Mock Version: 5.5
Mock Version: 5.5
Mock Version: 5.5
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --noclean --target noarch --nodeps /builddir/build/SPECS/python-ipyparallel.spec'], chrootPath='/var/lib/mock/f40-build-1646894-24180/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fff861f8380>timeout=864000uid=997gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vt3cjjtb:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/fuse', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']unshare_net=TrueprintOutput=False)
Using nspawn with args ['--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vt3cjjtb:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/fuse', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']
Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '0472e3d0c2e541da8cc02ed213da3306', '-D', '/var/lib/mock/f40-build-1646894-24180/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vt3cjjtb:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/fuse', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--resolv-conf=off', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bs --noclean --target noarch --nodeps /builddir/build/SPECS/python-ipyparallel.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0', 'SYSTEMD_SECCOMP': '0'} and shell False
Building target platforms: noarch
Building for target noarch
setting SOURCE_DATE_EPOCH=1712361600
Wrote: /builddir/build/SRPMS/python-ipyparallel-8.8.0-1.fc40.src.rpm
Child return code was: 0
ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bb --noclean --target noarch --nodeps /builddir/build/SPECS/python-ipyparallel.spec'], chrootPath='/var/lib/mock/f40-build-1646894-24180/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=<mockbuild.trace_decorator.getLog object at 0x7fff861f8380>timeout=864000uid=997gid=135user='mockbuild'nspawn_args=['--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vt3cjjtb:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/fuse', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']unshare_net=TrueprintOutput=False)
Using nspawn with args ['--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vt3cjjtb:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/fuse', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11']
Executing command: ['/usr/bin/systemd-nspawn', '-q', '-M', '61aad3157d8a464ea8e32836ed31e7b6', '-D', '/var/lib/mock/f40-build-1646894-24180/root', '-a', '-u', 'mockbuild', '--capability=cap_ipc_lock', '--bind=/tmp/mock-resolv.vt3cjjtb:/etc/resolv.conf', '--bind=/dev/btrfs-control', '--bind=/dev/mapper/control', '--bind=/dev/fuse', '--bind=/dev/loop-control', '--bind=/dev/loop0', '--bind=/dev/loop1', '--bind=/dev/loop2', '--bind=/dev/loop3', '--bind=/dev/loop4', '--bind=/dev/loop5', '--bind=/dev/loop6', '--bind=/dev/loop7', '--bind=/dev/loop8', '--bind=/dev/loop9', '--bind=/dev/loop10', '--bind=/dev/loop11', '--console=pipe', '--setenv=TERM=vt100', '--setenv=SHELL=/bin/bash', '--setenv=HOME=/builddir', '--setenv=HOSTNAME=mock', '--setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin', '--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"', '--setenv=PS1=<mock-chroot> \\s-\\v\\$ ', '--setenv=LANG=C.UTF-8', '--resolv-conf=off', 'bash', '--login', '-c', '/usr/bin/rpmbuild -bb --noclean --target noarch --nodeps /builddir/build/SPECS/python-ipyparallel.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;<mock-chroot>\\007"', 'PS1': '<mock-chroot> \\s-\\v\\$ ', 'LANG': 'C.UTF-8', 'SYSTEMD_NSPAWN_TMPFS_TMP': '0', 'SYSTEMD_SECCOMP': '0'} and shell False
Building target platforms: noarch
Building for target noarch
setting SOURCE_DATE_EPOCH=1712361600
Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.5TXL8p
+ umask 022
+ cd /builddir/build/BUILD
+ cd /builddir/build/BUILD
+ rm -rf ipyparallel-8.8.0
+ /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/ipyparallel-8.8.0.tar.gz
+ STATUS=0
+ '[' 0 -ne 0 ']'
+ cd ipyparallel-8.8.0
+ rm -rf /builddir/build/BUILD/ipyparallel-8.8.0-SPECPARTS
+ /usr/bin/mkdir -p /builddir/build/BUILD/ipyparallel-8.8.0-SPECPARTS
+ /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w .
+ rm ipyparallel/labextension/schemas/ipyparallel-labextension/package.json.orig
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.RNc9Ug
+ umask 022
+ cd /builddir/build/BUILD
+ CFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer -I/usr/lib/gfortran/modules '
+ export FFLAGS
+ FCFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer -I/usr/lib/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd ipyparallel-8.8.0
+ mkdir -p /builddir/build/BUILD/ipyparallel-8.8.0/.pyproject-builddir
+ CFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer '
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1  '
+ TMPDIR=/builddir/build/BUILD/ipyparallel-8.8.0/.pyproject-builddir
+ /usr/bin/python3 -Bs /usr/lib/rpm/redhat/pyproject_wheel.py /builddir/build/BUILD/ipyparallel-8.8.0/pyproject-wheeldir
Processing /builddir/build/BUILD/ipyparallel-8.8.0
  Preparing metadata (pyproject.toml): started
  Running command Preparing metadata (pyproject.toml)
  Installing from a dist, not a repo
  Not regenerating labextension in /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/labextension
  Preparing metadata (pyproject.toml): finished with status 'done'
Building wheels for collected packages: ipyparallel
  Building wheel for ipyparallel (pyproject.toml): started
  Running command Building wheel for ipyparallel (pyproject.toml)
  Building wheel for ipyparallel (pyproject.toml): finished with status 'done'
  Created wheel for ipyparallel: filename=ipyparallel-8.8.0-py3-none-any.whl size=289565 sha256=198966bf7e5c3ad164d9b2ac5c5f23a3e5e563302bd6ed4d0f071526d872749b
  Stored in directory: /builddir/.cache/pip/wheels/65/88/e3/698402640d5c86199f56780059524317c3ccaf2c4daf6066f7
Successfully built ipyparallel
+ RPM_EC=0
++ jobs -p
+ exit 0
Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.H2SldQ
+ umask 022
+ cd /builddir/build/BUILD
+ '[' /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch '!=' / ']'
+ rm -rf /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch
++ dirname /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch
+ mkdir -p /builddir/build/BUILDROOT
+ mkdir /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch
+ CFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer -I/usr/lib/gfortran/modules '
+ export FFLAGS
+ FCFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer -I/usr/lib/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd ipyparallel-8.8.0
++ xargs basename --multiple
++ ls /builddir/build/BUILD/ipyparallel-8.8.0/pyproject-wheeldir/ipyparallel-8.8.0-py3-none-any.whl
++ sed -E 's/([^-]+)-([^-]+)-.+\.whl/\1==\2/'
+ specifier=ipyparallel==8.8.0
+ '[' -z ipyparallel==8.8.0 ']'
+ TMPDIR=/builddir/build/BUILD/ipyparallel-8.8.0/.pyproject-builddir
+ /usr/bin/python3 -m pip install --root /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch --prefix /usr --no-deps --disable-pip-version-check --progress-bar off --verbose --ignore-installed --no-warn-script-location --no-index --no-cache-dir --find-links /builddir/build/BUILD/ipyparallel-8.8.0/pyproject-wheeldir ipyparallel==8.8.0
Using pip 23.3.2 from /usr/lib/python3.12/site-packages/pip (python 3.12)
Looking in links: /builddir/build/BUILD/ipyparallel-8.8.0/pyproject-wheeldir
Processing ./pyproject-wheeldir/ipyparallel-8.8.0-py3-none-any.whl
Installing collected packages: ipyparallel
  Creating /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin
  changing mode of /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin/ipcluster to 755
  changing mode of /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin/ipcontroller to 755
  changing mode of /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin/ipengine to 755
Successfully installed ipyparallel-8.8.0
+ '[' -d /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin ']'
+ '[' -z sP ']'
+ shebang_flags=-kasP
+ /usr/bin/python3 -B /usr/lib/rpm/redhat/pathfix.py -pni /usr/bin/python3 -kasP /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin/ipcluster /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin/ipcontroller /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin/ipengine
/builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin/ipcluster: updating
/builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin/ipcontroller: updating
/builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin/ipengine: updating
+ rm -rfv /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin/__pycache__
+ rm -f /builddir/build/BUILD/python-ipyparallel-8.8.0-1.fc40.noarch-pyproject-ghost-distinfo
+ site_dirs=()
+ '[' -d /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages ']'
+ site_dirs+=("/usr/lib/python3.12/site-packages")
+ '[' /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib64/python3.12/site-packages '!=' /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages ']'
+ '[' -d /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib64/python3.12/site-packages ']'
+ for site_dir in ${site_dirs[@]}
+ for distinfo in /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch$site_dir/*.dist-info
+ echo '%ghost /usr/lib/python3.12/site-packages/ipyparallel-8.8.0.dist-info'
+ sed -i s/pip/rpm/ /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages/ipyparallel-8.8.0.dist-info/INSTALLER
+ PYTHONPATH=/usr/lib/rpm/redhat
+ /usr/bin/python3 -B /usr/lib/rpm/redhat/pyproject_preprocess_record.py --buildroot /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch --record /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages/ipyparallel-8.8.0.dist-info/RECORD --output /builddir/build/BUILD/python-ipyparallel-8.8.0-1.fc40.noarch-pyproject-record
+ rm -fv /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages/ipyparallel-8.8.0.dist-info/RECORD
removed '/builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages/ipyparallel-8.8.0.dist-info/RECORD'
+ rm -fv /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages/ipyparallel-8.8.0.dist-info/REQUESTED
removed '/builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages/ipyparallel-8.8.0.dist-info/REQUESTED'
++ wc -l /builddir/build/BUILD/python-ipyparallel-8.8.0-1.fc40.noarch-pyproject-ghost-distinfo
++ cut -f1 '-d '
+ lines=1
+ '[' 1 -ne 1 ']'
+ for f in apps/iploggerapp.py cluster/app.py controller/app.py controller/heartmonitor.py engine/app.py
+ sed '/\/usr\/bin\/env/d' -i /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages/ipyparallel/apps/iploggerapp.py
+ for f in apps/iploggerapp.py cluster/app.py controller/app.py controller/heartmonitor.py engine/app.py
+ sed '/\/usr\/bin\/env/d' -i /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages/ipyparallel/cluster/app.py
+ for f in apps/iploggerapp.py cluster/app.py controller/app.py controller/heartmonitor.py engine/app.py
+ sed '/\/usr\/bin\/env/d' -i /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages/ipyparallel/controller/app.py
+ for f in apps/iploggerapp.py cluster/app.py controller/app.py controller/heartmonitor.py engine/app.py
+ sed '/\/usr\/bin\/env/d' -i /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages/ipyparallel/controller/heartmonitor.py
+ for f in apps/iploggerapp.py cluster/app.py controller/app.py controller/heartmonitor.py engine/app.py
+ sed '/\/usr\/bin\/env/d' -i /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages/ipyparallel/engine/app.py
+ mv /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/etc /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/etc
+ /usr/bin/find-debuginfo -j32 --strict-build-id -m -i --build-id-seed 8.8.0-1.fc40 --unique-debug-suffix -8.8.0-1.fc40.noarch --unique-debug-src-base python-ipyparallel-8.8.0-1.fc40.noarch --run-dwz --dwz-low-mem-die-limit 10000000 --dwz-max-die-limit 50000000 -S debugsourcefiles.list /builddir/build/BUILD/ipyparallel-8.8.0
find-debuginfo: starting
Extracting debug info from 0 files
Creating .debug symlinks for symlinks to ELF files
find: ‘debug’: No such file or directory
find-debuginfo: done
+ /usr/lib/rpm/check-buildroot
+ /usr/lib/rpm/redhat/brp-ldconfig
+ /usr/lib/rpm/brp-compress
+ /usr/lib/rpm/redhat/brp-strip-lto /usr/bin/strip
+ /usr/lib/rpm/brp-strip-static-archive /usr/bin/strip
+ /usr/lib/rpm/check-rpaths
+ /usr/lib/rpm/redhat/brp-mangle-shebangs
*** WARNING: ./usr/lib/python3.12/site-packages/ipyparallel/cluster/app.py is executable but has no shebang, removing executable bit
*** WARNING: ./usr/lib/python3.12/site-packages/ipyparallel/apps/iploggerapp.py is executable but has no shebang, removing executable bit
*** WARNING: ./usr/lib/python3.12/site-packages/ipyparallel/controller/heartmonitor.py is executable but has no shebang, removing executable bit
*** WARNING: ./usr/lib/python3.12/site-packages/ipyparallel/controller/app.py is executable but has no shebang, removing executable bit
*** WARNING: ./usr/lib/python3.12/site-packages/ipyparallel/engine/app.py is executable but has no shebang, removing executable bit
+ /usr/lib/rpm/brp-remove-la-files
+ env /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0 -j32
Bytecompiling .py files below /builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12 using python3.12
+ /usr/lib/rpm/redhat/brp-python-hardlink
Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.Lf4uBu
+ umask 022
+ cd /builddir/build/BUILD
+ CFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer '
+ export CFLAGS
+ CXXFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer '
+ export CXXFLAGS
+ FFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer -I/usr/lib/gfortran/modules '
+ export FFLAGS
+ FCFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer -I/usr/lib/gfortran/modules '
+ export FCFLAGS
+ VALAFLAGS=-g
+ export VALAFLAGS
+ RUSTFLAGS='-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Cstrip=none -Cforce-frame-pointers=yes --cap-lints=warn'
+ export RUSTFLAGS
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1  '
+ export LDFLAGS
+ LT_SYS_LIBRARY_PATH=/usr/lib:
+ export LT_SYS_LIBRARY_PATH
+ CC=gcc
+ export CC
+ CXX=g++
+ export CXX
+ cd ipyparallel-8.8.0
+ CFLAGS='-O2  -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-U_FORTIFY_SOURCE,-D_FORTIFY_SOURCE=3 -Wp,-D_GLIBCXX_ASSERTIONS -specs=/usr/lib/rpm/redhat/redhat-hardened-cc1 -fstack-protector-strong -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -fasynchronous-unwind-tables -fno-omit-frame-pointer '
+ LDFLAGS='-Wl,-z,relro -Wl,--as-needed   -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld-errors -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1  -Wl,--build-id=sha1  '
+ PATH=/builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/bin:/usr/bin:/bin:/usr/sbin:/sbin:/usr/local/sbin
+ PYTHONPATH=/builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib64/python3.12/site-packages:/builddir/build/BUILDROOT/python-ipyparallel-8.8.0-1.fc40.noarch/usr/lib/python3.12/site-packages
+ PYTHONDONTWRITEBYTECODE=1
+ PYTEST_ADDOPTS=' --ignore=/builddir/build/BUILD/ipyparallel-8.8.0/.pyproject-builddir'
+ PYTEST_XDIST_AUTO_NUM_WORKERS=32
+ /usr/bin/pytest -v --color=no -W 'ignore:datetime.datetime.utcnow() is deprecated:DeprecationWarning'
============================= test session starts ==============================
platform linux -- Python 3.12.4, pytest-7.4.3, pluggy-1.3.0 -- /usr/bin/python3
cachedir: .pytest_cache
rootdir: /builddir/build/BUILD/ipyparallel-8.8.0
configfile: pyproject.toml
testpaths: ipyparallel/tests
plugins: asyncio-0.23.5.post1
asyncio: mode=Mode.AUTO
collecting ... collected 496 items
ipyparallel/tests/test_apps.py::test_version[cluster] PASSED             [  0%]
ipyparallel/tests/test_apps.py::test_version[engine] PASSED              [  0%]
ipyparallel/tests/test_apps.py::test_version[controller] PASSED          [  0%]
ipyparallel/tests/test_apps.py::test_help_all[cluster] PASSED            [  0%]
ipyparallel/tests/test_apps.py::test_help_all[engine] PASSED             [  1%]
ipyparallel/tests/test_apps.py::test_help_all[controller] PASSED         [  1%]
ipyparallel/tests/test_apps.py::test_ipcluster_help_all[list] PASSED     [  1%]
ipyparallel/tests/test_apps.py::test_ipcluster_help_all[engines] PASSED  [  1%]
ipyparallel/tests/test_apps.py::test_ipcluster_help_all[start] PASSED    [  1%]
ipyparallel/tests/test_apps.py::test_ipcluster_help_all[stop] PASSED     [  2%]
ipyparallel/tests/test_apps.py::test_ipcluster_help_all[clean] PASSED    [  2%]
ipyparallel/tests/test_apps.py::test_bind_kernel PASSED                  [  2%]
ipyparallel/tests/test_apps.py::test_ipcluster_list PASSED               [  2%]
ipyparallel/tests/test_apps.py::test_ipcluster_start_stop[False] PASSED  [  2%]
ipyparallel/tests/test_apps.py::test_ipcluster_start_stop[True] PASSED   [  3%]
ipyparallel/tests/test_apps.py::test_ipcluster_clean PASSED              [  3%]
ipyparallel/tests/test_async.py::test_async_first_dir PASSED             [  3%]
ipyparallel/tests/test_async.py::test_getattr PASSED                     [  3%]
ipyparallel/tests/test_async.py::test_sync_no_asyncio PASSED             [  3%]
ipyparallel/tests/test_async.py::test_sync_asyncio PASSED                [  4%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_single_result_view ERROR [  4%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_after_done ERROR [  4%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_before_done ERROR [  4%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_after_error ERROR [  4%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_dict ERROR [  5%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_dict_single ERROR [  5%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_dict_bad ERROR [  5%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_iter_amr ERROR [  5%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_iter_multi_result_ar ERROR [  5%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_iter_error ERROR [  6%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_getattr ERROR [  6%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_getitem ERROR [  6%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_single_result ERROR [  6%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_abort ERROR [  6%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_len ERROR   [  7%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_wall_time_single ERROR [  7%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_wall_time_multi ERROR [  7%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_serial_time_single ERROR [  7%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_serial_time_multi ERROR [  7%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_elapsed_single ERROR [  8%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_elapsed_multi ERROR [  8%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_hubresult_timestamps ERROR [  8%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_display_empty_streams_single ERROR [  8%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_display_empty_streams_type ERROR [  8%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_display_empty_streams_engine ERROR [  9%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_display_output_error ERROR [  9%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_await_data ERROR [  9%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_not_single_result ERROR [  9%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_owner_pop ERROR [  9%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_dir ERROR   [ 10%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_wait_for_send ERROR [ 10%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_return_exceptions ERROR [ 10%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_return_exceptions_postmortem ERROR [ 10%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_split ERROR [ 10%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_split_map_result ERROR [ 11%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_wait_first_exception ERROR [ 11%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_map_wait_first_exception ERROR [ 11%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_wait_interactive_first_exception ERROR [ 11%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_progress ERROR [ 11%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_error_engine_info_apply ERROR [ 12%]
ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_error_engine_info_execute ERROR [ 12%]
ipyparallel/tests/test_canning.py::test_no_closure PASSED                [ 12%]
ipyparallel/tests/test_canning.py::test_generator_closure PASSED         [ 12%]
ipyparallel/tests/test_canning.py::test_nested_closure PASSED            [ 12%]
ipyparallel/tests/test_canning.py::test_closure PASSED                   [ 13%]
ipyparallel/tests/test_canning.py::test_uncan_bytes_buffer PASSED        [ 13%]
ipyparallel/tests/test_canning.py::test_can_partial PASSED               [ 13%]
ipyparallel/tests/test_canning.py::test_can_partial_buffers PASSED       [ 13%]
ipyparallel/tests/test_canning.py::test_keyword_only_arguments PASSED    [ 13%]
ipyparallel/tests/test_canning.py::test_annotations PASSED               [ 14%]
ipyparallel/tests/test_client.py::TestClient::test_curve ERROR           [ 14%]
ipyparallel/tests/test_client.py::TestClient::test_ids ERROR             [ 14%]
ipyparallel/tests/test_client.py::TestClient::test_iter ERROR            [ 14%]
ipyparallel/tests/test_client.py::TestClient::test_view_indexing ERROR   [ 14%]
ipyparallel/tests/test_client.py::TestClient::test_outstanding ERROR     [ 15%]
ipyparallel/tests/test_client.py::TestClient::test_lbview_targets ERROR  [ 15%]
ipyparallel/tests/test_client.py::TestClient::test_dview_targets ERROR   [ 15%]
ipyparallel/tests/test_client.py::TestClient::test_lazy_all_targets ERROR [ 15%]
ipyparallel/tests/test_client.py::TestClient::test_targets ERROR         [ 15%]
ipyparallel/tests/test_client.py::TestClient::test_clear ERROR           [ 16%]
ipyparallel/tests/test_client.py::TestClient::test_get_result ERROR      [ 16%]
ipyparallel/tests/test_client.py::TestClient::test_get_execute_result ERROR [ 16%]
ipyparallel/tests/test_client.py::TestClient::test_ids_list ERROR        [ 16%]
ipyparallel/tests/test_client.py::TestClient::test_queue_status ERROR    [ 16%]
ipyparallel/tests/test_client.py::TestClient::test_shutdown ERROR        [ 17%]
ipyparallel/tests/test_client.py::TestClient::test_result_status ERROR   [ 17%]
ipyparallel/tests/test_client.py::TestClient::test_db_query_dt ERROR     [ 17%]
ipyparallel/tests/test_client.py::TestClient::test_db_query_keys ERROR   [ 17%]
ipyparallel/tests/test_client.py::TestClient::test_db_query_default_keys ERROR [ 17%]
ipyparallel/tests/test_client.py::TestClient::test_db_query_msg_id ERROR [ 18%]
ipyparallel/tests/test_client.py::TestClient::test_db_query_get_result ERROR [ 18%]
ipyparallel/tests/test_client.py::TestClient::test_db_query_in ERROR     [ 18%]
ipyparallel/tests/test_client.py::TestClient::test_hub_history ERROR     [ 18%]
ipyparallel/tests/test_client.py::TestClient::test_resubmit ERROR        [ 18%]
ipyparallel/tests/test_client.py::TestClient::test_resubmit_chain ERROR  [ 19%]
ipyparallel/tests/test_client.py::TestClient::test_resubmit_header ERROR [ 19%]
ipyparallel/tests/test_client.py::TestClient::test_resubmit_aborted ERROR [ 19%]
ipyparallel/tests/test_client.py::TestClient::test_resubmit_inflight ERROR [ 19%]
ipyparallel/tests/test_client.py::TestClient::test_resubmit_badkey ERROR [ 19%]
ipyparallel/tests/test_client.py::TestClient::test_purge_hub_results ERROR [ 20%]
ipyparallel/tests/test_client.py::TestClient::test_purge_local_results ERROR [ 20%]
ipyparallel/tests/test_client.py::TestClient::test_purge_local_results_outstanding ERROR [ 20%]
ipyparallel/tests/test_client.py::TestClient::test_purge_all_local_results_outstanding ERROR [ 20%]
ipyparallel/tests/test_client.py::TestClient::test_purge_all_hub_results ERROR [ 20%]
ipyparallel/tests/test_client.py::TestClient::test_purge_all_local_results ERROR [ 21%]
ipyparallel/tests/test_client.py::TestClient::test_purge_all_results ERROR [ 21%]
ipyparallel/tests/test_client.py::TestClient::test_purge_everything ERROR [ 21%]
ipyparallel/tests/test_client.py::TestClient::test_activate_on_init ERROR [ 21%]
ipyparallel/tests/test_client.py::TestClient::test_activate ERROR        [ 21%]
ipyparallel/tests/test_client.py::TestClient::test_wait_interactive ERROR [ 22%]
ipyparallel/tests/test_client.py::TestClient::test_await_future ERROR    [ 22%]
ipyparallel/tests/test_client.py::TestClient::test_become_dask ERROR     [ 22%]
ipyparallel/tests/test_client.py::TestClient::test_warning_on_hostname_match ERROR [ 22%]
ipyparallel/tests/test_client.py::TestClient::test_local_ip_true_doesnt_trigger_warning ERROR [ 22%]
ipyparallel/tests/test_client.py::TestClient::test_wait_for_engines ERROR [ 23%]
ipyparallel/tests/test_client.py::TestClient::test_signal_engines ERROR  [ 23%]
ipyparallel/tests/test_cluster.py::test_cluster_id PASSED                [ 23%]
ipyparallel/tests/test_cluster.py::test_ipython_log PASSED               [ 23%]
ipyparallel/tests/test_cluster.py::test_start_stop_controller PASSED     [ 23%]
ipyparallel/tests/test_cluster.py::test_start_stop_engines PASSED        [ 24%]
ipyparallel/tests/test_cluster.py::test_start_stop_cluster PASSED        [ 24%]
ipyparallel/tests/test_cluster.py::test_signal_engines PASSED            [ 24%]
ipyparallel/tests/test_cluster.py::test_restart_engines PASSED           [ 24%]
ipyparallel/tests/test_cluster.py::test_get_output PASSED                [ 25%]
ipyparallel/tests/test_cluster.py::test_async_with PASSED                [ 25%]
ipyparallel/tests/test_cluster.py::test_sync_with PASSED                 [ 25%]
ipyparallel/tests/test_cluster.py::test_load_profile PASSED              [ 25%]
ipyparallel/tests/test_cluster.py::test_cluster_abbreviations[MPI-MPIEngineSetLauncher] PASSED [ 25%]
ipyparallel/tests/test_cluster.py::test_cluster_abbreviations[SGE-SGEEngineSetLauncher] PASSED [ 26%]
ipyparallel/tests/test_cluster.py::test_cluster_abbreviations[ipyparallel.cluster.launcher.LocalEngineSetLauncher-LocalEngineSetLauncher] PASSED [ 26%]
ipyparallel/tests/test_cluster.py::test_cluster_repr PASSED              [ 26%]
ipyparallel/tests/test_cluster.py::test_cluster_manager PASSED           [ 26%]
ipyparallel/tests/test_cluster.py::test_to_from_dict PASSED              [ 26%]
ipyparallel/tests/test_cluster.py::test_default_from_file PASSED         [ 27%]
ipyparallel/tests/test_cluster.py::test_cluster_manager_notice_stop PASSED [ 27%]
ipyparallel/tests/test_cluster.py::test_wait_for_engines_crash 2024-07-18 19:13:17.658 [KernelNanny.0] Starting kernel nanny for engine 0, pid=2493, nanny pid=2521
2024-07-18 19:13:17.676 [KernelNanny.0] Nanny watching parent pid 2493.
2024-07-18 19:13:18.040 [KernelNanny.1] Starting kernel nanny for engine 1, pid=2505, nanny pid=2524
FAILED    [ 27%]2024-07-18 19:13:18.056 [KernelNanny.1] Nanny watching parent pid 2505.
ipyparallel/tests/test_cluster.py::test_start_and_connect_activate[True] PASSED [ 27%]
ipyparallel/tests/test_cluster.py::test_start_and_connect_activate[False] PASSED [ 27%]2024-07-18 19:14:32.581 [KernelNanny.0] Notifying Hub that our parent has shut down
2024-07-18 19:14:32.593 [KernelNanny.0] Parent 2624 exited with status None.
ipyparallel/tests/test_db.py::TestDictBackend::test_add_record PASSED    [ 28%]
ipyparallel/tests/test_db.py::TestDictBackend::test_cull_count PASSED    [ 28%]
ipyparallel/tests/test_db.py::TestDictBackend::test_cull_size PASSED     [ 28%]
ipyparallel/tests/test_db.py::TestDictBackend::test_cull_size_drop PASSED [ 28%]
ipyparallel/tests/test_db.py::TestDictBackend::test_cull_size_update PASSED [ 28%]
ipyparallel/tests/test_db.py::TestDictBackend::test_datetime PASSED      [ 29%]
ipyparallel/tests/test_db.py::TestDictBackend::test_drop_matching PASSED [ 29%]
ipyparallel/tests/test_db.py::TestDictBackend::test_drop_record PASSED   [ 29%]
ipyparallel/tests/test_db.py::TestDictBackend::test_find_records_dt PASSED [ 29%]
ipyparallel/tests/test_db.py::TestDictBackend::test_find_records_in PASSED [ 29%]
ipyparallel/tests/test_db.py::TestDictBackend::test_find_records_keys PASSED [ 30%]
ipyparallel/tests/test_db.py::TestDictBackend::test_find_records_msg_id PASSED [ 30%]
ipyparallel/tests/test_db.py::TestDictBackend::test_get_history PASSED   [ 30%]
ipyparallel/tests/test_db.py::TestDictBackend::test_null PASSED          [ 30%]
ipyparallel/tests/test_db.py::TestDictBackend::test_pop_safe_find PASSED [ 30%]
ipyparallel/tests/test_db.py::TestDictBackend::test_pop_safe_find_keys PASSED [ 31%]
ipyparallel/tests/test_db.py::TestDictBackend::test_pop_safe_get PASSED  [ 31%]
ipyparallel/tests/test_db.py::TestDictBackend::test_update_record PASSED [ 31%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_add_record PASSED  [ 31%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_datetime PASSED    [ 31%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_drop_matching PASSED [ 32%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_drop_record PASSED [ 32%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_find_records_dt PASSED [ 32%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_find_records_in PASSED [ 32%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_find_records_keys PASSED [ 32%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_find_records_msg_id PASSED [ 33%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_get_history PASSED [ 33%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_null PASSED        [ 33%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_pop_safe_find PASSED [ 33%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_pop_safe_find_keys PASSED [ 33%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_pop_safe_get PASSED [ 34%]
ipyparallel/tests/test_db.py::TestSQLiteBackend::test_update_record PASSED [ 34%]
ipyparallel/tests/test_dependency.py::TestDependency::test_require_imports ERROR [ 34%]
ipyparallel/tests/test_dependency.py::TestDependency::test_success_only ERROR [ 34%]
ipyparallel/tests/test_dependency.py::TestDependency::test_failure_only ERROR [ 34%]
ipyparallel/tests/test_dependency.py::TestDependency::test_require_function ERROR [ 35%]
ipyparallel/tests/test_dependency.py::TestDependency::test_require_object ERROR [ 35%]
ipyparallel/tests/test_executor.py::TestExecutor::test_client_executor ERROR [ 35%]
ipyparallel/tests/test_executor.py::TestExecutor::test_view_executor ERROR [ 35%]
ipyparallel/tests/test_executor.py::TestExecutor::test_executor_submit ERROR [ 35%]
ipyparallel/tests/test_executor.py::TestExecutor::test_executor_map ERROR [ 36%]
ipyparallel/tests/test_executor.py::TestExecutor::test_executor_context ERROR [ 36%]
ipyparallel/tests/test_joblib.py::TestJobLib::test_default_backend ERROR [ 36%]
ipyparallel/tests/test_joblib.py::TestJobLib::test_register_backend ERROR [ 36%]
ipyparallel/tests/test_joblib.py::TestJobLib::test_joblib_backend ERROR  [ 36%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher] PASSED [ 37%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalEngineLauncher] PASSED [ 37%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalEngineSetLauncher] PASSED [ 37%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[MPILauncher] PASSED [ 37%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[MPIControllerLauncher] PASSED [ 37%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[MPIEngineSetLauncher] PASSED [ 38%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[SSHLauncher] PASSED [ 38%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[SSHControllerLauncher] PASSED [ 38%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[SSHEngineLauncher] PASSED [ 38%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[SSHEngineSetLauncher] PASSED [ 38%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[SSHProxyEngineSetLauncher] PASSED [ 39%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[WindowsHPCLauncher] PASSED [ 39%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[WindowsHPCControllerLauncher] PASSED [ 39%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[WindowsHPCEngineSetLauncher] PASSED [ 39%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[PBSLauncher] PASSED [ 39%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[PBSControllerLauncher] PASSED [ 40%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[PBSEngineSetLauncher] PASSED [ 40%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[SlurmLauncher] PASSED [ 40%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[SlurmControllerLauncher] PASSED [ 40%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[SlurmEngineSetLauncher] PASSED [ 40%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[SGELauncher] PASSED [ 41%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[SGEControllerLauncher] PASSED [ 41%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[SGEEngineSetLauncher] PASSED [ 41%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LSFLauncher] PASSED [ 41%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LSFControllerLauncher] PASSED [ 41%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LSFEngineSetLauncher] PASSED [ 42%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[HTCondorLauncher] PASSED [ 42%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[HTCondorControllerLauncher] PASSED [ 42%]
ipyparallel/tests/test_launcher.py::test_profile_dir_env[HTCondorEngineSetLauncher] PASSED [ 42%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[LocalControllerLauncher] PASSED [ 42%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[LocalEngineLauncher] PASSED [ 43%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[LocalEngineSetLauncher] PASSED [ 43%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[MPILauncher] PASSED [ 43%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[MPIControllerLauncher] PASSED [ 43%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[MPIEngineSetLauncher] PASSED [ 43%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[SSHLauncher] PASSED [ 44%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[SSHControllerLauncher] PASSED [ 44%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[SSHEngineLauncher] PASSED [ 44%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[SSHEngineSetLauncher] PASSED [ 44%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[SSHProxyEngineSetLauncher] PASSED [ 44%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[WindowsHPCLauncher] PASSED [ 45%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[WindowsHPCControllerLauncher] PASSED [ 45%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[WindowsHPCEngineSetLauncher] PASSED [ 45%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[PBSLauncher] PASSED [ 45%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[PBSControllerLauncher] PASSED [ 45%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[PBSEngineSetLauncher] PASSED [ 46%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[SlurmLauncher] PASSED [ 46%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[SlurmControllerLauncher] PASSED [ 46%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[SlurmEngineSetLauncher] PASSED [ 46%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[SGELauncher] PASSED [ 46%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[SGEControllerLauncher] PASSED [ 47%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[SGEEngineSetLauncher] PASSED [ 47%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[LSFLauncher] PASSED [ 47%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[LSFControllerLauncher] PASSED [ 47%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[LSFEngineSetLauncher] PASSED [ 47%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[HTCondorLauncher] PASSED [ 48%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[HTCondorControllerLauncher] PASSED [ 48%]
ipyparallel/tests/test_launcher.py::test_cluster_id_env[HTCondorEngineSetLauncher] PASSED [ 48%]
ipyparallel/tests/test_launcher.py::test_batch_template[PBSControllerLauncher] PASSED [ 48%]
ipyparallel/tests/test_launcher.py::test_batch_template[PBSEngineSetLauncher] PASSED [ 48%]
ipyparallel/tests/test_launcher.py::test_batch_template[SlurmControllerLauncher] PASSED [ 49%]
ipyparallel/tests/test_launcher.py::test_batch_template[SlurmEngineSetLauncher] PASSED [ 49%]
ipyparallel/tests/test_launcher.py::test_batch_template[SGEControllerLauncher] PASSED [ 49%]
ipyparallel/tests/test_launcher.py::test_batch_template[SGEEngineSetLauncher] PASSED [ 49%]
ipyparallel/tests/test_launcher.py::test_batch_template[LSFControllerLauncher] PASSED [ 50%]
ipyparallel/tests/test_launcher.py::test_batch_template[LSFEngineSetLauncher] PASSED [ 50%]
ipyparallel/tests/test_launcher.py::test_batch_template[HTCondorControllerLauncher] PASSED [ 50%]
ipyparallel/tests/test_launcher.py::test_batch_template[HTCondorEngineSetLauncher] PASSED [ 50%]
ipyparallel/tests/test_launcher.py::test_winhpc_template[WindowsHPCControllerLauncher] PASSED [ 50%]
ipyparallel/tests/test_launcher.py::test_winhpc_template[WindowsHPCEngineSetLauncher] PASSED [ 51%]
ipyparallel/tests/test_launcher.py::test_ssh_remote_profile_dir[SSHControllerLauncher] PASSED [ 51%]
ipyparallel/tests/test_launcher.py::test_ssh_remote_profile_dir[SSHEngineLauncher] PASSED [ 51%]
ipyparallel/tests/test_launcher.py::test_ssh_remote_profile_dir[SSHEngineSetLauncher] PASSED [ 51%]
ipyparallel/tests/test_launcher.py::test_ssh_remote_profile_dir[SSHProxyEngineSetLauncher] PASSED [ 51%]
ipyparallel/tests/test_launcher.py::test_ssh_waitpid PASSED              [ 52%]
ipyparallel/tests/test_launcher.py::test_entrypoints[controller] PASSED  [ 52%]
ipyparallel/tests/test_launcher.py::test_entrypoints[engine] PASSED      [ 52%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_z_crash ERROR [ 52%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map ERROR   [ 52%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_generator ERROR [ 53%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_short_first ERROR [ 53%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_short_last ERROR [ 53%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_unordered ERROR [ 53%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_ordered ERROR [ 53%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_iterable ERROR [ 54%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_imap_max_outstanding ERROR [ 54%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_imap_infinite ERROR [ 54%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_imap_unordered ERROR [ 54%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_imap_return_exceptions ERROR [ 54%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_abort ERROR [ 55%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_retries ERROR [ 55%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_short_timeout ERROR [ 55%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_invalid_dependency ERROR [ 55%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_impossible_dependency ERROR [ 55%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_follow ERROR [ 56%]
ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_after ERROR [ 56%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_px_blocking ERROR [ 56%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_px_var_expand ERROR [ 56%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cell_px_var_expand ERROR [ 56%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_block_args ERROR [ 57%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_groupby_engine ERROR [ 57%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_groupby_order ERROR [ 57%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_groupby_type ERROR [ 57%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_error_stream ERROR [ 57%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_error_no_stream ERROR [ 58%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_stream ERROR [ 58%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_px_nonblocking ERROR [ 58%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_autopx_blocking ERROR [ 58%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_autopx_nonblocking ERROR [ 58%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_result ERROR  [ 59%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_px_pylab ERROR [ 59%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_pxconfig ERROR [ 59%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_targets ERROR [ 59%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_block ERROR [ 59%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_default ERROR [ 60%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_SIGINT ERROR [ 60%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_signal_2 ERROR [ 60%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_signal_0 ERROR [ 60%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_SIGKILL ERROR [ 60%]
ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_signal_9 ERROR [ 61%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_add_record SKIPPED [ 61%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_datetime SKIPPED [ 61%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_drop_matching SKIPPED [ 61%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_drop_record SKIPPED [ 61%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_find_records_dt SKIPPED [ 62%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_find_records_in SKIPPED [ 62%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_find_records_keys SKIPPED [ 62%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_find_records_msg_id SKIPPED [ 62%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_get_history SKIPPED [ 62%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_null SKIPPED   [ 63%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_pop_safe_find SKIPPED [ 63%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_pop_safe_find_keys SKIPPED [ 63%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_pop_safe_get SKIPPED [ 63%]
ipyparallel/tests/test_mongodb.py::TestMongoBackend::test_update_record SKIPPED [ 63%]
ipyparallel/tests/test_mpi.py::test_get_output SKIPPED (Requires mpi...) [ 64%]
ipyparallel/tests/test_mpi.py::test_restart_engines SKIPPED (Require...) [ 64%]
ipyparallel/tests/test_mpi.py::test_signal_engines SKIPPED (Requires...) [ 64%]
ipyparallel/tests/test_mpi.py::test_start_stop_cluster SKIPPED (Requ...) [ 64%]
ipyparallel/tests/test_mpi.py::test_to_from_dict SKIPPED (Requires m...) [ 64%]
ipyparallel/tests/test_remotefunction.py::TestRemoteFunctions::test_remote ERROR [ 65%]
ipyparallel/tests/test_remotefunction.py::TestRemoteFunctions::test_parallel ERROR [ 65%]
ipyparallel/tests/test_remotefunction.py::TestRemoteFunctions::test_parallel_map ERROR [ 65%]
ipyparallel/tests/test_serialize.py::test_roundtrip_simple PASSED        [ 65%]
ipyparallel/tests/test_serialize.py::test_roundtrip_nested PASSED        [ 65%]
ipyparallel/tests/test_serialize.py::test_roundtrip_buffered PASSED      [ 66%]
ipyparallel/tests/test_serialize.py::test_roundtrip_memoryview PASSED    [ 66%]
ipyparallel/tests/test_serialize.py::test_numpy SKIPPED (could not i...) [ 66%]
ipyparallel/tests/test_serialize.py::test_recarray SKIPPED (could no...) [ 66%]
ipyparallel/tests/test_serialize.py::test_numpy_in_seq SKIPPED (coul...) [ 66%]
ipyparallel/tests/test_serialize.py::test_numpy_in_dict SKIPPED (cou...) [ 67%]
ipyparallel/tests/test_serialize.py::test_class PASSED                   [ 67%]
ipyparallel/tests/test_serialize.py::test_class_oldstyle PASSED          [ 67%]
ipyparallel/tests/test_serialize.py::test_tuple PASSED                   [ 67%]
ipyparallel/tests/test_serialize.py::test_namedtuple PASSED              [ 67%]
ipyparallel/tests/test_serialize.py::test_list PASSED                    [ 68%]
ipyparallel/tests/test_serialize.py::test_class_inheritance PASSED       [ 68%]
ipyparallel/tests/test_serialize.py::test_pickle_threshold SKIPPED (...) [ 68%]
ipyparallel/tests/test_slurm.py::test_get_output SKIPPED (Requires s...) [ 68%]
ipyparallel/tests/test_slurm.py::test_restart_engines SKIPPED (Requi...) [ 68%]
ipyparallel/tests/test_slurm.py::test_signal_engines SKIPPED (Requir...) [ 69%]
ipyparallel/tests/test_slurm.py::test_start_stop_cluster SKIPPED (Re...) [ 69%]
ipyparallel/tests/test_slurm.py::test_to_from_dict SKIPPED (Requires...) [ 69%]
ipyparallel/tests/test_ssh.py::test_get_output[SSH] SKIPPED (Needs d...) [ 69%]
ipyparallel/tests/test_ssh.py::test_get_output[SSHProxy] SKIPPED (Ne...) [ 69%]
ipyparallel/tests/test_ssh.py::test_restart_engines[SSH] SKIPPED (Ne...) [ 70%]
ipyparallel/tests/test_ssh.py::test_restart_engines[SSHProxy] SKIPPED    [ 70%]
ipyparallel/tests/test_ssh.py::test_signal_engines[SSH] SKIPPED (Nee...) [ 70%]
ipyparallel/tests/test_ssh.py::test_signal_engines[SSHProxy] SKIPPED     [ 70%]
ipyparallel/tests/test_ssh.py::test_start_stop_cluster[SSH] SKIPPED      [ 70%]
ipyparallel/tests/test_ssh.py::test_start_stop_cluster[SSHProxy] SKIPPED [ 71%]
ipyparallel/tests/test_ssh.py::test_to_from_dict[SSH] SKIPPED (Needs...) [ 71%]
ipyparallel/tests/test_ssh.py::test_to_from_dict[SSHProxy] SKIPPED (...) [ 71%]
ipyparallel/tests/test_util.py::test_disambiguate_ip PASSED              [ 71%]
ipyparallel/tests/test_view.py::TestView::test_z_crash_mux ERROR         [ 71%]
ipyparallel/tests/test_view.py::TestView::test_push_pull ERROR           [ 72%]
ipyparallel/tests/test_view.py::TestView::test_push_pull_function ERROR  [ 72%]
ipyparallel/tests/test_view.py::TestView::test_push_function_globals ERROR [ 72%]
ipyparallel/tests/test_view.py::TestView::test_push_function_defaults ERROR [ 72%]
ipyparallel/tests/test_view.py::TestView::test_get_result ERROR          [ 72%]
ipyparallel/tests/test_view.py::TestView::test_run_newline ERROR         [ 73%]
ipyparallel/tests/test_view.py::TestView::test_apply_f_kwarg ERROR       [ 73%]
ipyparallel/tests/test_view.py::TestView::test_apply_tracked ERROR       [ 73%]
ipyparallel/tests/test_view.py::TestView::test_push_tracked ERROR        [ 73%]
ipyparallel/tests/test_view.py::TestView::test_scatter_tracked ERROR     [ 73%]
ipyparallel/tests/test_view.py::TestView::test_remote_reference ERROR    [ 74%]
ipyparallel/tests/test_view.py::TestView::test_scatter_gather ERROR      [ 74%]
ipyparallel/tests/test_view.py::TestView::test_scatter_gather_numpy ERROR [ 74%]
ipyparallel/tests/test_view.py::TestView::test_scatter_gather_lazy ERROR [ 74%]
ipyparallel/tests/test_view.py::TestView::test_apply_numpy ERROR         [ 75%]
ipyparallel/tests/test_view.py::TestView::test_apply_numpy_object_dtype ERROR [ 75%]
ipyparallel/tests/test_view.py::TestView::test_push_pull_recarray ERROR  [ 75%]
ipyparallel/tests/test_view.py::TestView::test_push_pull_timeseries ERROR [ 75%]
ipyparallel/tests/test_view.py::TestView::test_map ERROR                 [ 75%]
ipyparallel/tests/test_view.py::TestView::test_map_empty_sequence ERROR  [ 76%]
ipyparallel/tests/test_view.py::TestView::test_map_iterable ERROR        [ 76%]
ipyparallel/tests/test_view.py::TestView::test_map_numpy ERROR           [ 76%]
ipyparallel/tests/test_view.py::TestView::test_scatter_gather_nonblocking ERROR [ 76%]
ipyparallel/tests/test_view.py::TestView::test_scatter_gather_numpy_nonblocking ERROR [ 76%]
ipyparallel/tests/test_view.py::TestView::test_execute ERROR             [ 77%]
ipyparallel/tests/test_view.py::TestView::test_abort ERROR               [ 77%]
ipyparallel/tests/test_view.py::TestView::test_abort_all ERROR           [ 77%]
ipyparallel/tests/test_view.py::TestView::test_temp_flags ERROR          [ 77%]
ipyparallel/tests/test_view.py::TestView::test_importer ERROR            [ 77%]
ipyparallel/tests/test_view.py::TestView::test_unicode_execute ERROR     [ 78%]
ipyparallel/tests/test_view.py::TestView::test_unicode_apply_result ERROR [ 78%]
ipyparallel/tests/test_view.py::TestView::test_unicode_apply_arg ERROR   [ 78%]
ipyparallel/tests/test_view.py::TestView::test_map_reference ERROR       [ 78%]
ipyparallel/tests/test_view.py::TestView::test_apply_reference ERROR     [ 78%]
ipyparallel/tests/test_view.py::TestView::test_eval_reference ERROR      [ 79%]
ipyparallel/tests/test_view.py::TestView::test_reference_nameerror ERROR [ 79%]
ipyparallel/tests/test_view.py::TestView::test_single_engine_map ERROR   [ 79%]
ipyparallel/tests/test_view.py::TestView::test_len ERROR                 [ 79%]
ipyparallel/tests/test_view.py::TestView::test_execute_reply ERROR       [ 79%]
ipyparallel/tests/test_view.py::TestView::test_execute_reply_rich ERROR  [ 80%]
ipyparallel/tests/test_view.py::TestView::test_execute_reply_stdout ERROR [ 80%]
ipyparallel/tests/test_view.py::TestView::test_execute_result ERROR      [ 80%]
ipyparallel/tests/test_view.py::TestView::test_execute_silent ERROR      [ 80%]
ipyparallel/tests/test_view.py::TestView::test_execute_magic ERROR       [ 80%]
ipyparallel/tests/test_view.py::TestView::test_execute_displaypub ERROR  [ 81%]
ipyparallel/tests/test_view.py::TestView::test_apply_displaypub ERROR    [ 81%]
ipyparallel/tests/test_view.py::TestView::test_execute_raises ERROR      [ 81%]
ipyparallel/tests/test_view.py::TestView::test_remoteerror_render_exception ERROR [ 81%]
ipyparallel/tests/test_view.py::TestView::test_compositeerror_render_exception ERROR [ 81%]
ipyparallel/tests/test_view.py::TestView::test_compositeerror_truncate ERROR [ 82%]
ipyparallel/tests/test_view.py::TestView::test_magic_pylab ERROR         [ 82%]
ipyparallel/tests/test_view.py::TestView::test_func_default_func ERROR   [ 82%]
ipyparallel/tests/test_view.py::TestView::test_data_pub_single ERROR     [ 82%]
ipyparallel/tests/test_view.py::TestView::test_data_pub ERROR            [ 82%]
ipyparallel/tests/test_view.py::TestView::test_can_list_arg ERROR        [ 83%]
ipyparallel/tests/test_view.py::TestView::test_can_dict_arg ERROR        [ 83%]
ipyparallel/tests/test_view.py::TestView::test_can_list_kwarg ERROR      [ 83%]
ipyparallel/tests/test_view.py::TestView::test_can_dict_kwarg ERROR      [ 83%]
ipyparallel/tests/test_view.py::TestView::test_map_ref ERROR             [ 83%]
ipyparallel/tests/test_view.py::TestView::test_nested_getitem_setitem ERROR [ 84%]
ipyparallel/tests/test_view.py::TestView::test_return_namedtuple ERROR   [ 84%]
ipyparallel/tests/test_view.py::TestView::test_apply_namedtuple ERROR    [ 84%]
ipyparallel/tests/test_view.py::TestView::test_sync_imports ERROR        [ 84%]
ipyparallel/tests/test_view.py::TestView::test_sync_imports_quiet ERROR  [ 84%]
ipyparallel/tests/test_view.py::TestView::test_use_cloudpickle ERROR     [ 85%]
ipyparallel/tests/test_view.py::TestView::test_cloudpickle_push_pull ERROR [ 85%]
ipyparallel/tests/test_view.py::TestView::test_cloudpickle_require XFAIL [ 85%]
ipyparallel/tests/test_view.py::TestView::test_block_kwarg ERROR         [ 85%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_z_crash_mux ERROR [ 85%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_pull ERROR [ 86%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_pull_function ERROR [ 86%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_function_globals ERROR [ 86%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_function_defaults ERROR [ 86%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_get_result ERROR [ 86%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_run_newline ERROR [ 87%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_f_kwarg ERROR [ 87%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_tracked ERROR [ 87%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_tracked ERROR [ 87%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_remote_reference ERROR [ 87%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_gather ERROR [ 88%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_gather_numpy ERROR [ 88%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_gather_lazy ERROR [ 88%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_numpy ERROR [ 88%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_numpy_object_dtype ERROR [ 88%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_pull_recarray ERROR [ 89%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_pull_timeseries ERROR [ 89%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map ERROR [ 89%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map_empty_sequence ERROR [ 89%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map_iterable ERROR [ 89%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map_numpy ERROR [ 90%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_gather_nonblocking ERROR [ 90%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_gather_numpy_nonblocking ERROR [ 90%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute ERROR [ 90%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_abort ERROR [ 90%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_abort_all ERROR [ 91%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_temp_flags ERROR [ 91%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_importer ERROR [ 91%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_unicode_execute ERROR [ 91%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_unicode_apply_result ERROR [ 91%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_unicode_apply_arg ERROR [ 92%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map_reference ERROR [ 92%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_reference ERROR [ 92%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_eval_reference ERROR [ 92%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_reference_nameerror ERROR [ 92%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_single_engine_map ERROR [ 93%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_len ERROR [ 93%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_reply ERROR [ 93%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_reply_rich ERROR [ 93%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_reply_stdout ERROR [ 93%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_result ERROR [ 94%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_silent ERROR [ 94%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_magic ERROR [ 94%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_displaypub ERROR [ 94%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_raises ERROR [ 94%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_remoteerror_render_exception ERROR [ 95%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_compositeerror_render_exception ERROR [ 95%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_compositeerror_truncate ERROR [ 95%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_magic_pylab ERROR [ 95%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_func_default_func ERROR [ 95%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_data_pub_single ERROR [ 96%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_data_pub ERROR [ 96%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_can_list_arg ERROR [ 96%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_can_dict_arg ERROR [ 96%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_can_list_kwarg ERROR [ 96%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_can_dict_kwarg ERROR [ 97%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map_ref ERROR [ 97%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_nested_getitem_setitem ERROR [ 97%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_return_namedtuple ERROR [ 97%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_namedtuple ERROR [ 97%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_sync_imports ERROR [ 98%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_sync_imports_quiet ERROR [ 98%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_use_cloudpickle ERROR [ 98%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_cloudpickle_push_pull ERROR [ 98%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_cloudpickle_require XFAIL [ 98%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_block_kwarg ERROR [ 99%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_tracked XFAIL [ 99%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_target_ordering XFAIL [ 99%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_engine_metadata ERROR [ 99%]
ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_displaypub XFAIL [100%]
==================================== ERRORS ====================================
__________ ERROR at setup of TestAsyncResult.test_single_result_view ___________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:04:33.907 [IPController] Created profile dir: '/tmp/tmprjsc2rlw.ipython/profile_iptest'
2024-07-18 19:04:33.913 [IPController] Searching path ['/tmp/tmprjsc2rlw.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:04:33.915 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:04:33.916 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:04:33.917 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:04:33.918 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:04:33.920 [IPController] Looking for ipython_config in /tmp/tmprjsc2rlw.ipython/profile_iptest
2024-07-18 19:04:33.925 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:04:33.926 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:04:33.927 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:04:33.928 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:04:33.930 [IPController] Looking for ipcontroller_config in /tmp/tmprjsc2rlw.ipython/profile_iptest
2024-07-18 19:04:34.070 [IPController] Used 18 random ports
2024-07-18 19:04:34.071 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 51327, 'control': 44123, 'mux': 58553, 'task': 46117, 'iopub': 51121, 'hb_ping': 34297, 'hb_pong': 41909, 'broadcast': [46787, 41749]}
2024-07-18 19:04:34.073 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 51327, 'control': 52287, 'mux': 47445, 'task': 33077, 'task_scheme': 'leastload', 'iopub': 57593, 'notification': 59801, 'broadcast': 58519}
2024-07-18 19:04:34.073 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 57281, '01': 39249}}
2024-07-18 19:04:34.104 [IPController] Hub listening on tcp://127.0.0.1:51327 for registration.
2024-07-18 19:04:34.135 [IPController] Hub using DB backend: DictDB
2024-07-18 19:04:34.415 [IPController] hub::created hub
2024-07-18 19:04:34.417 [IPController] writing connection info to /tmp/tmprjsc2rlw.ipython/profile_iptest/security/ipcontroller-client.json
2024-07-18 19:04:34.422 [IPController] writing connection info to /tmp/tmprjsc2rlw.ipython/profile_iptest/security/ipcontroller-engine.json
2024-07-18 19:04:34.426 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:04:34.756 [IPController] Started process IOPubScheduler: 1565
2024-07-18 19:04:35.657 [IPController] Started process DirectScheduler: 1570
2024-07-18 19:04:37.909 [IPController] Started process ControlScheduler: 1571
2024-07-18 19:04:38.831 [IPController] Started process TaskScheduler: 1576
2024-07-18 19:04:38.982 [IPController] Started process BroadcastScheduler(depth=0, id=0): 1579
2024-07-18 19:04:39.004 [task] Task scheduler started [leastload]
2024-07-18 19:04:39.049 [IPController] Started process BroadcastScheduler(depth=1, id=00): 1580
2024-07-18 19:04:39.115 [IPController] Started process BroadcastScheduler(depth=1, id=01): 1581
2024-07-18 19:04:39.184 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:04:39.216 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:04:39.311 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:04:39.314 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:04:39.352 [IPController] client::client b'\x00k\x8bEh' requested 'connection_request'
2024-07-18 19:04:39.354 [IPController] client::client [b'\x00k\x8bEh'] connected
2024-07-18 19:04:39.419 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:04:39.431 [IPController] heartbeat::waiting for subscription
2024-07-18 19:04:39.447 [IPController] heartbeat::subscription started
2024-07-18 19:04:39.512 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:04:49.994 [IPEngine] Using existing profile dir: '/tmp/tmprjsc2rlw.ipython/profile_iptest'
2024-07-18 19:04:50.001 [IPEngine] Searching path ['/tmp/tmprjsc2rlw.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:04:50.003 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:04:50.004 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:04:50.006 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:04:50.007 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:04:50.008 [IPEngine] Looking for ipython_config in /tmp/tmprjsc2rlw.ipython/profile_iptest
2024-07-18 19:04:50.019 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:04:50.020 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:04:50.022 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:04:50.023 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:04:50.024 [IPEngine] Looking for ipengine_config in /tmp/tmprjsc2rlw.ipython/profile_iptest
2024-07-18 19:04:50.033 [IPEngine] Loading connection file '/tmp/tmprjsc2rlw.ipython/profile_iptest/security/ipcontroller-engine.json'
2024-07-18 19:04:50.038 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:04:50.050 [IPEngine] Config changed:
2024-07-18 19:04:50.051 [IPEngine] {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'd800c6d5-f80a59003b22f51da6daf935', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:04:50.071 [IPEngine] Registering with controller at tcp://127.0.0.1:51327
2024-07-18 19:04:50.152 [IPController] client::client b'a4c6599d-05184b593bf9298759c2282f' requested 'registration_request'
2024-07-18 19:04:50.156 [IPController] registration::requesting registration 0:a4c6599d-05184b593bf9298759c2282f
2024-07-18 19:04:50.166 [IPController] registration::accepting registration 0:a4c6599d-05184b593bf9298759c2282f
2024-07-18 19:04:50.173 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:58553', 'tcp://127.0.0.1:46117', 'tcp://127.0.0.1:46787']
2024-07-18 19:04:50.177 [IPEngine] Setting shell identity b'a4c6599d-05184b593bf9298759c2282f'
2024-07-18 19:04:50.178 [IPEngine] Connecting shell to tcp://127.0.0.1:58553
2024-07-18 19:04:50.184 [IPEngine] Connecting shell to tcp://127.0.0.1:46117
2024-07-18 19:04:50.186 [IPEngine] Connecting shell to tcp://127.0.0.1:46787
2024-07-18 19:04:50.187 [IPEngine] Starting nanny
____________ ERROR at setup of TestAsyncResult.test_get_after_done _____________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestAsyncResult.test_get_before_done ____________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestAsyncResult.test_get_after_error ____________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestAsyncResult.test_get_dict ________________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestAsyncResult.test_get_dict_single ____________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestAsyncResult.test_get_dict_bad ______________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestAsyncResult.test_iter_amr ________________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestAsyncResult.test_iter_multi_result_ar __________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestAsyncResult.test_iter_error _______________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestAsyncResult.test_getattr ________________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestAsyncResult.test_getitem ________________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestAsyncResult.test_single_result _____________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestAsyncResult.test_abort _________________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________________ ERROR at setup of TestAsyncResult.test_len __________________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestAsyncResult.test_wall_time_single ____________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestAsyncResult.test_wall_time_multi ____________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestAsyncResult.test_serial_time_single ___________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestAsyncResult.test_serial_time_multi ___________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestAsyncResult.test_elapsed_single _____________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestAsyncResult.test_elapsed_multi _____________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestAsyncResult.test_hubresult_timestamps __________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____ ERROR at setup of TestAsyncResult.test_display_empty_streams_single ______
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestAsyncResult.test_display_empty_streams_type _______
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____ ERROR at setup of TestAsyncResult.test_display_empty_streams_engine ______
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestAsyncResult.test_display_output_error __________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestAsyncResult.test_await_data _______________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestAsyncResult.test_not_single_result ___________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestAsyncResult.test_owner_pop _______________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________________ ERROR at setup of TestAsyncResult.test_dir __________________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestAsyncResult.test_wait_for_send _____________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestAsyncResult.test_return_exceptions ___________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____ ERROR at setup of TestAsyncResult.test_return_exceptions_postmortem ______
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestAsyncResult.test_split _________________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestAsyncResult.test_split_map_result ____________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestAsyncResult.test_wait_first_exception __________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestAsyncResult.test_map_wait_first_exception ________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___ ERROR at setup of TestAsyncResult.test_wait_interactive_first_exception ____
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestAsyncResult.test_progress ________________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestAsyncResult.test_error_engine_info_apply ________
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestAsyncResult.test_error_engine_info_execute _______
request = <SubRequest 'cluster' for <Function test_single_result_view>>
ipython_dir = '/tmp/tmprjsc2rlw.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________________ ERROR at setup of TestClient.test_curve ____________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:05:13.415 [IPController] Created profile dir: '/tmp/tmpnbi6z6v0.ipython/profile_iptest'
2024-07-18 19:05:13.423 [IPController] Searching path ['/tmp/tmpnbi6z6v0.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:05:13.425 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:05:13.426 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:05:13.428 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:05:13.430 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:05:13.431 [IPController] Looking for ipython_config in /tmp/tmpnbi6z6v0.ipython/profile_iptest
2024-07-18 19:05:13.437 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:05:13.438 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:05:13.442 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:05:13.444 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:05:13.445 [IPController] Looking for ipcontroller_config in /tmp/tmpnbi6z6v0.ipython/profile_iptest
2024-07-18 19:05:13.594 [IPController] Used 18 random ports
2024-07-18 19:05:13.596 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 48361, 'control': 38705, 'mux': 38735, 'task': 60657, 'iopub': 38881, 'hb_ping': 49935, 'hb_pong': 43147, 'broadcast': [43339, 33647]}
2024-07-18 19:05:13.598 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 48361, 'control': 50445, 'mux': 43369, 'task': 57831, 'task_scheme': 'leastload', 'iopub': 33625, 'notification': 57265, 'broadcast': 33285}
2024-07-18 19:05:13.599 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 54423, '01': 45359}}
2024-07-18 19:05:13.637 [IPController] Hub listening on tcp://127.0.0.1:48361 for registration.
2024-07-18 19:05:13.668 [IPController] Hub using DB backend: DictDB
2024-07-18 19:05:13.949 [IPController] hub::created hub
2024-07-18 19:05:13.951 [IPController] writing connection info to /tmp/tmpnbi6z6v0.ipython/profile_iptest/security/ipcontroller-client.json
2024-07-18 19:05:13.955 [IPController] writing connection info to /tmp/tmpnbi6z6v0.ipython/profile_iptest/security/ipcontroller-engine.json
2024-07-18 19:05:13.960 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:05:14.024 [IPController] Started process IOPubScheduler: 1612
2024-07-18 19:05:14.084 [IPController] Started process DirectScheduler: 1617
2024-07-18 19:05:14.145 [IPController] Started process ControlScheduler: 1620
2024-07-18 19:05:14.202 [IPController] Started process TaskScheduler: 1623
2024-07-18 19:05:14.262 [IPController] Started process BroadcastScheduler(depth=0, id=0): 1624
2024-07-18 19:05:14.328 [IPController] Started process BroadcastScheduler(depth=1, id=00): 1627
2024-07-18 19:05:14.392 [IPController] Started process BroadcastScheduler(depth=1, id=01): 1632
2024-07-18 19:05:14.412 [task] Task scheduler started [leastload]
2024-07-18 19:05:14.437 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:05:14.461 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:05:14.480 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:05:14.548 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:05:14.589 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:05:14.593 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:05:14.628 [IPController] client::client b'\x00k\x8bEh' requested 'connection_request'
2024-07-18 19:05:14.630 [IPController] client::client [b'\x00k\x8bEh'] connected
2024-07-18 19:05:14.633 [IPController] heartbeat::waiting for subscription
2024-07-18 19:05:14.646 [IPController] heartbeat::subscription started
2024-07-18 19:05:24.669 [IPEngine] Using existing profile dir: '/tmp/tmpnbi6z6v0.ipython/profile_iptest'
2024-07-18 19:05:24.676 [IPEngine] Searching path ['/tmp/tmpnbi6z6v0.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:05:24.678 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:05:24.679 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:05:24.681 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:05:24.682 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:05:24.683 [IPEngine] Looking for ipython_config in /tmp/tmpnbi6z6v0.ipython/profile_iptest
2024-07-18 19:05:24.688 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:05:24.688 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:05:24.690 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:05:24.691 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:05:24.692 [IPEngine] Looking for ipengine_config in /tmp/tmpnbi6z6v0.ipython/profile_iptest
2024-07-18 19:05:24.700 [IPEngine] Loading connection file '/tmp/tmpnbi6z6v0.ipython/profile_iptest/security/ipcontroller-engine.json'
2024-07-18 19:05:24.704 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:05:24.715 [IPEngine] Config changed:
2024-07-18 19:05:24.716 [IPEngine] {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'0c0dc964-c9192cdd65f3d1a1db779b61', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:05:24.734 [IPEngine] Registering with controller at tcp://127.0.0.1:48361
2024-07-18 19:05:24.788 [IPController] client::client b'60afa77a-cac2be67a97cd755826d5eb4' requested 'registration_request'
2024-07-18 19:05:24.793 [IPController] registration::requesting registration 0:60afa77a-cac2be67a97cd755826d5eb4
2024-07-18 19:05:24.804 [IPController] registration::accepting registration 0:60afa77a-cac2be67a97cd755826d5eb4
2024-07-18 19:05:24.810 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:38735', 'tcp://127.0.0.1:60657', 'tcp://127.0.0.1:43339']
2024-07-18 19:05:24.815 [IPEngine] Setting shell identity b'60afa77a-cac2be67a97cd755826d5eb4'
2024-07-18 19:05:24.816 [IPEngine] Connecting shell to tcp://127.0.0.1:38735
2024-07-18 19:05:24.820 [IPEngine] Connecting shell to tcp://127.0.0.1:60657
2024-07-18 19:05:24.824 [IPEngine] Connecting shell to tcp://127.0.0.1:43339
2024-07-18 19:05:24.825 [IPEngine] Starting nanny
____________________ ERROR at setup of TestClient.test_ids _____________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________________ ERROR at setup of TestClient.test_iter ____________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestClient.test_view_indexing ________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestClient.test_outstanding _________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestClient.test_lbview_targets _______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestClient.test_dview_targets ________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestClient.test_lazy_all_targets ______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________________ ERROR at setup of TestClient.test_targets ___________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________________ ERROR at setup of TestClient.test_clear ____________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestClient.test_get_result _________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestClient.test_get_execute_result _____________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________________ ERROR at setup of TestClient.test_ids_list __________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestClient.test_queue_status ________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________________ ERROR at setup of TestClient.test_shutdown __________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestClient.test_result_status ________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestClient.test_db_query_dt _________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestClient.test_db_query_keys ________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestClient.test_db_query_default_keys ____________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestClient.test_db_query_msg_id _______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestClient.test_db_query_get_result _____________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestClient.test_db_query_in _________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestClient.test_hub_history _________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________________ ERROR at setup of TestClient.test_resubmit __________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestClient.test_resubmit_chain _______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestClient.test_resubmit_header _______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestClient.test_resubmit_aborted ______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestClient.test_resubmit_inflight ______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestClient.test_resubmit_badkey _______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:05:34.530 [KernelNanny.0] Starting kernel nanny for engine 0, pid=1639, nanny pid=1642
_____________ ERROR at setup of TestClient.test_purge_hub_results ______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestClient.test_purge_local_results _____________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestClient.test_purge_local_results_outstanding _______
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____ ERROR at setup of TestClient.test_purge_all_local_results_outstanding _____
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestClient.test_purge_all_hub_results ____________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestClient.test_purge_all_local_results ___________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestClient.test_purge_all_results ______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:05:35.706 [IPController] registration::finished registering engine 0:60afa77a-cac2be67a97cd755826d5eb4 in 10890ms
______________ ERROR at setup of TestClient.test_purge_everything ______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestClient.test_activate_on_init ______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________________ ERROR at setup of TestClient.test_activate __________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestClient.test_wait_interactive ______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestClient.test_await_future ________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestClient.test_become_dask _________________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestClient.test_warning_on_hostname_match __________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____ ERROR at setup of TestClient.test_local_ip_true_doesnt_trigger_warning ____
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestClient.test_wait_for_engines ______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestClient.test_signal_engines _______________
request = <SubRequest 'cluster' for <Function test_curve>>
ipython_dir = '/tmp/tmpnbi6z6v0.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestDependency.test_require_imports _____________
request = <SubRequest 'cluster' for <Function test_require_imports>>
ipython_dir = '/tmp/tmp8vrw1i4e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:14:48.320 [IPController] Created profile dir: '/tmp/tmp8vrw1i4e.ipython/profile_iptest'
2024-07-18 19:14:48.326 [IPController] Searching path ['/tmp/tmp8vrw1i4e.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:14:48.327 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:14:48.328 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:14:48.330 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:14:48.331 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:14:48.332 [IPController] Looking for ipython_config in /tmp/tmp8vrw1i4e.ipython/profile_iptest
2024-07-18 19:14:48.337 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:14:48.338 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:14:48.339 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:14:48.340 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:14:48.342 [IPController] Looking for ipcontroller_config in /tmp/tmp8vrw1i4e.ipython/profile_iptest
2024-07-18 19:14:48.476 [IPController] Used 18 random ports
2024-07-18 19:14:48.477 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 34507, 'control': 36807, 'mux': 39869, 'task': 60189, 'iopub': 47953, 'hb_ping': 41411, 'hb_pong': 41343, 'broadcast': [59279, 58635]}
2024-07-18 19:14:48.478 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 34507, 'control': 33567, 'mux': 54351, 'task': 46475, 'task_scheme': 'leastload', 'iopub': 35947, 'notification': 47359, 'broadcast': 39855}
2024-07-18 19:14:48.479 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 59519, '01': 46443}}
2024-07-18 19:14:48.516 [IPController] Hub listening on tcp://127.0.0.1:34507 for registration.
2024-07-18 19:14:48.552 [IPController] Hub using DB backend: DictDB
2024-07-18 19:14:48.829 [IPController] hub::created hub
2024-07-18 19:14:48.831 [IPController] writing connection info to /tmp/tmp8vrw1i4e.ipython/profile_iptest/security/ipcontroller-client.json
2024-07-18 19:14:48.834 [IPController] writing connection info to /tmp/tmp8vrw1i4e.ipython/profile_iptest/security/ipcontroller-engine.json
2024-07-18 19:14:48.838 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:14:48.897 [IPController] Started process IOPubScheduler: 2676
2024-07-18 19:14:48.956 [IPController] Started process DirectScheduler: 2681
2024-07-18 19:14:49.015 [IPController] Started process ControlScheduler: 2684
2024-07-18 19:14:49.075 [IPController] Started process TaskScheduler: 2687
2024-07-18 19:14:49.132 [IPController] Started process BroadcastScheduler(depth=0, id=0): 2690
2024-07-18 19:14:49.194 [IPController] Started process BroadcastScheduler(depth=1, id=00): 2691
2024-07-18 19:14:49.263 [IPController] Started process BroadcastScheduler(depth=1, id=01): 2696
2024-07-18 19:14:49.282 [task] Task scheduler started [leastload]
2024-07-18 19:14:49.321 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:14:49.342 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:14:49.364 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:14:49.434 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:14:49.487 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:14:49.490 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:14:49.517 [IPController] client::client b'\x00k\x8bEh' requested 'connection_request'
2024-07-18 19:14:49.518 [IPController] client::client [b'\x00k\x8bEh'] connected
2024-07-18 19:14:49.576 [IPController] heartbeat::waiting for subscription
2024-07-18 19:14:49.591 [IPController] heartbeat::subscription started
2024-07-18 19:15:00.900 [IPEngine] Using existing profile dir: '/tmp/tmp8vrw1i4e.ipython/profile_iptest'
2024-07-18 19:15:00.906 [IPEngine] Searching path ['/tmp/tmp8vrw1i4e.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:15:00.908 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:15:00.910 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:15:00.913 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:15:00.914 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:15:00.915 [IPEngine] Looking for ipython_config in /tmp/tmp8vrw1i4e.ipython/profile_iptest
2024-07-18 19:15:00.920 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:15:00.921 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:15:00.922 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:15:00.923 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:15:00.924 [IPEngine] Looking for ipengine_config in /tmp/tmp8vrw1i4e.ipython/profile_iptest
2024-07-18 19:15:00.932 [IPEngine] Loading connection file '/tmp/tmp8vrw1i4e.ipython/profile_iptest/security/ipcontroller-engine.json'
2024-07-18 19:15:00.936 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:15:00.949 [IPEngine] Config changed:
2024-07-18 19:15:00.950 [IPEngine] {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'd92d1ce2-35b6f0f339931e55b032e878', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:15:00.969 [IPEngine] Registering with controller at tcp://127.0.0.1:34507
2024-07-18 19:15:01.029 [IPController] client::client b'c77d7c45-e8dab1d7cac918e3522e610b' requested 'registration_request'
2024-07-18 19:15:01.034 [IPController] registration::requesting registration 0:c77d7c45-e8dab1d7cac918e3522e610b
2024-07-18 19:15:01.048 [IPController] registration::accepting registration 0:c77d7c45-e8dab1d7cac918e3522e610b
2024-07-18 19:15:01.056 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:39869', 'tcp://127.0.0.1:60189', 'tcp://127.0.0.1:59279']
2024-07-18 19:15:01.061 [IPEngine] Setting shell identity b'c77d7c45-e8dab1d7cac918e3522e610b'
2024-07-18 19:15:01.062 [IPEngine] Connecting shell to tcp://127.0.0.1:39869
2024-07-18 19:15:01.068 [IPEngine] Connecting shell to tcp://127.0.0.1:60189
2024-07-18 19:15:01.070 [IPEngine] Connecting shell to tcp://127.0.0.1:59279
2024-07-18 19:15:01.072 [IPEngine] Starting nanny
______________ ERROR at setup of TestDependency.test_success_only ______________
request = <SubRequest 'cluster' for <Function test_require_imports>>
ipython_dir = '/tmp/tmp8vrw1i4e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestDependency.test_failure_only ______________
request = <SubRequest 'cluster' for <Function test_require_imports>>
ipython_dir = '/tmp/tmp8vrw1i4e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestDependency.test_require_function ____________
request = <SubRequest 'cluster' for <Function test_require_imports>>
ipython_dir = '/tmp/tmp8vrw1i4e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestDependency.test_require_object _____________
request = <SubRequest 'cluster' for <Function test_require_imports>>
ipython_dir = '/tmp/tmp8vrw1i4e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestExecutor.test_client_executor ______________
request = <SubRequest 'cluster' for <Function test_client_executor>>
ipython_dir = '/tmp/tmp7mpaahzj.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:15:11.619 [KernelNanny.0] Starting kernel nanny for engine 0, pid=2703, nanny pid=2707
2024-07-18 19:15:11.630 [KernelNanny.0] Nanny watching parent pid 2703.
2024-07-18 19:15:12.105 [IPEngine] Config changed: {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'd92d1ce2-35b6f0f339931e55b032e878', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}, 'IPKernelApp': {'exec_lines': [], 'exec_files': []}, 'HistoryManager': {'hist_file': ':memory:'}}
2024-07-18 19:15:12.113 [IPEngine] Using existing profile dir: '/tmp/tmp8vrw1i4e.ipython/profile_default'
2024-07-18 19:15:12.136 [IPEngine] WARNING | debugpy_stream undefined, debugging will not be enabled
2024-07-18 19:15:12.163 [IPController] monitor traffic: b'iopub'
2024-07-18 19:15:12.256 [IPEngine] Starting to monitor the heartbeat signal from the hub every 750 ms.
2024-07-18 19:15:12.264 [IPEngine] Completed registration with id 0
2024-07-18 19:15:12.601 [IPController] Notifying hub of 1 new hearts
2024-07-18 19:15:12.645 [IPController] monitor traffic: b'heartmonitor'
2024-07-18 19:15:12.651 [IPController] Registering 1 new hearts
2024-07-18 19:15:12.652 [IPController] heartbeat::handle_new_heart(b'c77d7c45-e8dab1d7cac918e3522e610b')
2024-07-18 19:15:12.654 [IPController] registration::finished registering engine 0:c77d7c45-e8dab1d7cac918e3522e610b in 11591ms
2024-07-18 19:15:12.662 [IPController] engine::Engine Connected: 0
2024-07-18 19:15:12.665 [IPController] save engine state to /tmp/tmp8vrw1i4e.ipython/profile_iptest/log/engines.json
2024-07-18 19:15:12.678 [IPController] ERROR | Uncaught exception in <function Hub.heartmonitor_message at 0x7fff8f8132e0>: [Errno 2] No such file or directory: '/tmp/tmp8vrw1i4e.ipython/profile_iptest/log/engines.json'
Traceback (most recent call last):
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/util.py", line 106, in logs_errors
    result = f(self, *args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 407, in heartmonitor_message
    self.handle_new_heart(heart.encode("utf8"))
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 420, in handle_new_heart
    self.finish_registration(heart)
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 1063, in finish_registration
    self._save_engine_state()
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 1105, in _save_engine_state
    with open(self.engine_state_file, 'w') as f:
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmp8vrw1i4e.ipython/profile_iptest/log/engines.json'
2024-07-18 19:15:16.253 [IPController] Created profile dir: '/tmp/tmp7mpaahzj.ipython/profile_iptest'
2024-07-18 19:15:16.258 [IPController] Searching path ['/tmp/tmp7mpaahzj.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:15:16.260 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:15:16.261 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:15:16.262 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:15:16.263 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:15:16.264 [IPController] Looking for ipython_config in /tmp/tmp7mpaahzj.ipython/profile_iptest
2024-07-18 19:15:16.270 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:15:16.270 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:15:16.271 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:15:16.273 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:15:16.274 [IPController] Looking for ipcontroller_config in /tmp/tmp7mpaahzj.ipython/profile_iptest
2024-07-18 19:15:16.399 [IPController] Used 18 random ports
2024-07-18 19:15:16.400 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 53097, 'control': 40175, 'mux': 49809, 'task': 56239, 'iopub': 57467, 'hb_ping': 35033, 'hb_pong': 55419, 'broadcast': [49337, 44325]}
2024-07-18 19:15:16.401 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 53097, 'control': 49005, 'mux': 42335, 'task': 39553, 'task_scheme': 'leastload', 'iopub': 36659, 'notification': 34053, 'broadcast': 49223}
2024-07-18 19:15:16.402 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 53385, '01': 46473}}
2024-07-18 19:15:16.432 [IPController] Hub listening on tcp://127.0.0.1:53097 for registration.
2024-07-18 19:15:16.464 [IPController] Hub using DB backend: DictDB
2024-07-18 19:15:16.739 [IPController] hub::created hub
2024-07-18 19:15:16.741 [IPController] writing connection info to /tmp/tmp7mpaahzj.ipython/profile_iptest/security/ipcontroller-client.json
2024-07-18 19:15:16.743 [IPController] writing connection info to /tmp/tmp7mpaahzj.ipython/profile_iptest/security/ipcontroller-engine.json
2024-07-18 19:15:16.747 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:15:16.809 [IPController] Started process IOPubScheduler: 2724
2024-07-18 19:15:16.875 [IPController] Started process DirectScheduler: 2727
2024-07-18 19:15:16.940 [IPController] Started process ControlScheduler: 2730
2024-07-18 19:15:17.011 [IPController] Started process TaskScheduler: 2733
2024-07-18 19:15:17.079 [IPController] Started process BroadcastScheduler(depth=0, id=0): 2736
2024-07-18 19:15:17.155 [IPController] Started process BroadcastScheduler(depth=1, id=00): 2739
2024-07-18 19:15:17.237 [task] Task scheduler started [leastload]
2024-07-18 19:15:17.236 [IPController] Started process BroadcastScheduler(depth=1, id=01): 2742
2024-07-18 19:15:17.254 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:15:17.315 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:15:17.312 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:15:17.428 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:15:17.454 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:15:17.458 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:15:17.494 [IPController] client::client b'\x00k\x8bEh' requested 'connection_request'
2024-07-18 19:15:17.495 [IPController] client::client [b'\x00k\x8bEh'] connected
2024-07-18 19:15:17.506 [IPController] heartbeat::waiting for subscription
2024-07-18 19:15:17.525 [IPController] heartbeat::subscription started
2024-07-18 19:15:27.112 [IPEngine] Using existing profile dir: '/tmp/tmp7mpaahzj.ipython/profile_iptest'
2024-07-18 19:15:27.119 [IPEngine] Searching path ['/tmp/tmp7mpaahzj.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:15:27.120 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:15:27.121 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:15:27.124 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:15:27.126 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:15:27.127 [IPEngine] Looking for ipython_config in /tmp/tmp7mpaahzj.ipython/profile_iptest
2024-07-18 19:15:27.132 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:15:27.133 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:15:27.134 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:15:27.135 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:15:27.136 [IPEngine] Looking for ipengine_config in /tmp/tmp7mpaahzj.ipython/profile_iptest
2024-07-18 19:15:27.144 [IPEngine] Loading connection file '/tmp/tmp7mpaahzj.ipython/profile_iptest/security/ipcontroller-engine.json'
2024-07-18 19:15:27.147 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:15:27.161 [IPEngine] Config changed:
2024-07-18 19:15:27.162 [IPEngine] {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'febd8202-9dca9ff4717813a3c12f3a33', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:15:27.181 [IPEngine] Registering with controller at tcp://127.0.0.1:53097
2024-07-18 19:15:27.238 [IPController] client::client b'a0184605-b4e6df9300c2e160210db465' requested 'registration_request'
2024-07-18 19:15:27.242 [IPController] registration::requesting registration 0:a0184605-b4e6df9300c2e160210db465
2024-07-18 19:15:27.254 [IPController] registration::accepting registration 0:a0184605-b4e6df9300c2e160210db465
2024-07-18 19:15:27.261 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:49809', 'tcp://127.0.0.1:56239', 'tcp://127.0.0.1:49337']
2024-07-18 19:15:27.267 [IPEngine] Setting shell identity b'a0184605-b4e6df9300c2e160210db465'
2024-07-18 19:15:27.269 [IPEngine] Connecting shell to tcp://127.0.0.1:49809
2024-07-18 19:15:27.276 [IPEngine] Connecting shell to tcp://127.0.0.1:56239
2024-07-18 19:15:27.278 [IPEngine] Connecting shell to tcp://127.0.0.1:49337
2024-07-18 19:15:27.279 [IPEngine] Starting nanny
______________ ERROR at setup of TestExecutor.test_view_executor _______________
request = <SubRequest 'cluster' for <Function test_client_executor>>
ipython_dir = '/tmp/tmp7mpaahzj.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestExecutor.test_executor_submit ______________
request = <SubRequest 'cluster' for <Function test_client_executor>>
ipython_dir = '/tmp/tmp7mpaahzj.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestExecutor.test_executor_map _______________
request = <SubRequest 'cluster' for <Function test_client_executor>>
ipython_dir = '/tmp/tmp7mpaahzj.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestExecutor.test_executor_context _____________
request = <SubRequest 'cluster' for <Function test_client_executor>>
ipython_dir = '/tmp/tmp7mpaahzj.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestJobLib.test_default_backend _______________
request = <SubRequest 'cluster' for <Function test_default_backend>>
ipython_dir = '/tmp/tmpddu6cae1.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:15:37.516 [KernelNanny.0] Starting kernel nanny for engine 0, pid=2749, nanny pid=2752
2024-07-18 19:15:37.528 [KernelNanny.0] Nanny watching parent pid 2749.
2024-07-18 19:15:38.233 [IPEngine] Config changed: {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'febd8202-9dca9ff4717813a3c12f3a33', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}, 'IPKernelApp': {'exec_lines': [], 'exec_files': []}, 'HistoryManager': {'hist_file': ':memory:'}}
2024-07-18 19:15:38.246 [IPEngine] Using existing profile dir: '/tmp/tmp7mpaahzj.ipython/profile_default'
2024-07-18 19:15:38.275 [IPEngine] WARNING | debugpy_stream undefined, debugging will not be enabled
2024-07-18 19:15:38.319 [IPController] monitor traffic: b'iopub'
2024-07-18 19:15:38.454 [IPEngine] Starting to monitor the heartbeat signal from the hub every 750 ms.
2024-07-18 19:15:38.465 [IPEngine] Completed registration with id 0
2024-07-18 19:15:39.038 [IPController] Notifying hub of 1 new hearts
2024-07-18 19:15:39.105 [IPController] monitor traffic: b'heartmonitor'
2024-07-18 19:15:39.110 [IPController] Registering 1 new hearts
2024-07-18 19:15:39.111 [IPController] heartbeat::handle_new_heart(b'a0184605-b4e6df9300c2e160210db465')
2024-07-18 19:15:39.113 [IPController] registration::finished registering engine 0:a0184605-b4e6df9300c2e160210db465 in 11844ms
2024-07-18 19:15:39.120 [IPController] engine::Engine Connected: 0
2024-07-18 19:15:39.123 [IPController] save engine state to /tmp/tmp7mpaahzj.ipython/profile_iptest/log/engines.json
2024-07-18 19:15:39.162 [IPController] ERROR | Uncaught exception in <function Hub.heartmonitor_message at 0x7fff927d72e0>: [Errno 2] No such file or directory: '/tmp/tmp7mpaahzj.ipython/profile_iptest/log/engines.json'
Traceback (most recent call last):
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/util.py", line 106, in logs_errors
    result = f(self, *args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 407, in heartmonitor_message
    self.handle_new_heart(heart.encode("utf8"))
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 420, in handle_new_heart
    self.finish_registration(heart)
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 1063, in finish_registration
    self._save_engine_state()
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 1105, in _save_engine_state
    with open(self.engine_state_file, 'w') as f:
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmp7mpaahzj.ipython/profile_iptest/log/engines.json'
2024-07-18 19:15:44.301 [IPController] Created profile dir: '/tmp/tmpddu6cae1.ipython/profile_iptest'
2024-07-18 19:15:44.307 [IPController] Searching path ['/tmp/tmpddu6cae1.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:15:44.308 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:15:44.310 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:15:44.311 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:15:44.312 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:15:44.313 [IPController] Looking for ipython_config in /tmp/tmpddu6cae1.ipython/profile_iptest
2024-07-18 19:15:44.319 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:15:44.320 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:15:44.321 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:15:44.322 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:15:44.323 [IPController] Looking for ipcontroller_config in /tmp/tmpddu6cae1.ipython/profile_iptest
2024-07-18 19:15:44.494 [IPController] Used 18 random ports
2024-07-18 19:15:44.495 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 50463, 'control': 58877, 'mux': 55171, 'task': 60317, 'iopub': 38525, 'hb_ping': 37639, 'hb_pong': 59257, 'broadcast': [53997, 34617]}
2024-07-18 19:15:44.497 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 50463, 'control': 33743, 'mux': 42313, 'task': 50239, 'task_scheme': 'leastload', 'iopub': 57093, 'notification': 53527, 'broadcast': 38411}
2024-07-18 19:15:44.498 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 38991, '01': 60319}}
2024-07-18 19:15:44.528 [IPController] Hub listening on tcp://127.0.0.1:50463 for registration.
2024-07-18 19:15:44.557 [IPController] Hub using DB backend: DictDB
2024-07-18 19:15:44.830 [IPController] hub::created hub
2024-07-18 19:15:44.831 [IPController] writing connection info to /tmp/tmpddu6cae1.ipython/profile_iptest/security/ipcontroller-client.json
2024-07-18 19:15:44.834 [IPController] writing connection info to /tmp/tmpddu6cae1.ipython/profile_iptest/security/ipcontroller-engine.json
2024-07-18 19:15:44.838 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:15:44.898 [IPController] Started process IOPubScheduler: 2770
2024-07-18 19:15:44.962 [IPController] Started process DirectScheduler: 2772
2024-07-18 19:15:45.021 [IPController] Started process ControlScheduler: 2776
2024-07-18 19:15:45.094 [IPController] Started process TaskScheduler: 2779
2024-07-18 19:15:45.166 [IPController] Started process BroadcastScheduler(depth=0, id=0): 2782
2024-07-18 19:15:45.247 [IPController] Started process BroadcastScheduler(depth=1, id=00): 2785
2024-07-18 19:15:45.337 [IPController] Started process BroadcastScheduler(depth=1, id=01): 2788
2024-07-18 19:15:45.377 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:15:45.391 [task] Task scheduler started [leastload]
2024-07-18 19:15:45.418 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:15:45.435 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:15:45.563 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:15:45.566 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:15:45.567 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:15:45.597 [IPController] client::client b'\x00k\x8bEh' requested 'connection_request'
2024-07-18 19:15:45.597 [IPController] client::client [b'\x00k\x8bEh'] connected
2024-07-18 19:15:45.602 [IPController] heartbeat::waiting for subscription
2024-07-18 19:15:45.618 [IPController] heartbeat::subscription started
2024-07-18 19:15:55.704 [IPEngine] Using existing profile dir: '/tmp/tmpddu6cae1.ipython/profile_iptest'
2024-07-18 19:15:55.711 [IPEngine] Searching path ['/tmp/tmpddu6cae1.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:15:55.712 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:15:55.713 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:15:55.715 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:15:55.716 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:15:55.717 [IPEngine] Looking for ipython_config in /tmp/tmpddu6cae1.ipython/profile_iptest
2024-07-18 19:15:55.721 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:15:55.722 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:15:55.723 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:15:55.724 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:15:55.725 [IPEngine] Looking for ipengine_config in /tmp/tmpddu6cae1.ipython/profile_iptest
2024-07-18 19:15:55.733 [IPEngine] Loading connection file '/tmp/tmpddu6cae1.ipython/profile_iptest/security/ipcontroller-engine.json'
2024-07-18 19:15:55.737 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:15:55.749 [IPEngine] Config changed:
2024-07-18 19:15:55.750 [IPEngine] {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'7e855a78-f93107d1e46fff58f7733646', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:15:55.768 [IPEngine] Registering with controller at tcp://127.0.0.1:50463
2024-07-18 19:15:55.825 [IPController] client::client b'bcc3c346-3f3a2f2d4a621ed9035db811' requested 'registration_request'
2024-07-18 19:15:55.830 [IPController] registration::requesting registration 0:bcc3c346-3f3a2f2d4a621ed9035db811
2024-07-18 19:15:55.841 [IPController] registration::accepting registration 0:bcc3c346-3f3a2f2d4a621ed9035db811
2024-07-18 19:15:55.849 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:55171', 'tcp://127.0.0.1:60317', 'tcp://127.0.0.1:53997']
2024-07-18 19:15:55.854 [IPEngine] Setting shell identity b'bcc3c346-3f3a2f2d4a621ed9035db811'
2024-07-18 19:15:55.855 [IPEngine] Connecting shell to tcp://127.0.0.1:55171
2024-07-18 19:15:55.861 [IPEngine] Connecting shell to tcp://127.0.0.1:60317
2024-07-18 19:15:55.863 [IPEngine] Connecting shell to tcp://127.0.0.1:53997
2024-07-18 19:15:55.864 [IPEngine] Starting nanny
______________ ERROR at setup of TestJobLib.test_register_backend ______________
request = <SubRequest 'cluster' for <Function test_default_backend>>
ipython_dir = '/tmp/tmpddu6cae1.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestJobLib.test_joblib_backend _______________
request = <SubRequest 'cluster' for <Function test_default_backend>>
ipython_dir = '/tmp/tmpddu6cae1.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestLoadBalancedView.test_z_crash ______________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:16:20.604 [IPController] Created profile dir: '/tmp/tmp1nvhnei5.ipython/profile_iptest'
2024-07-18 19:16:20.610 [IPController] Searching path ['/tmp/tmp1nvhnei5.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:16:20.611 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:16:20.612 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:16:20.613 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:16:20.614 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:16:20.616 [IPController] Looking for ipython_config in /tmp/tmp1nvhnei5.ipython/profile_iptest
2024-07-18 19:16:20.621 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:16:20.621 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:16:20.622 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:16:20.624 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:16:20.625 [IPController] Looking for ipcontroller_config in /tmp/tmp1nvhnei5.ipython/profile_iptest
2024-07-18 19:16:20.762 [IPController] Used 18 random ports
2024-07-18 19:16:20.763 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 55923, 'control': 52207, 'mux': 42095, 'task': 49753, 'iopub': 42601, 'hb_ping': 48329, 'hb_pong': 35363, 'broadcast': [45235, 53493]}
2024-07-18 19:16:20.764 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 55923, 'control': 46119, 'mux': 53107, 'task': 54421, 'task_scheme': 'leastload', 'iopub': 37009, 'notification': 53949, 'broadcast': 48053}
2024-07-18 19:16:20.765 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 49741, '01': 60813}}
2024-07-18 19:16:20.793 [IPController] Hub listening on tcp://127.0.0.1:55923 for registration.
2024-07-18 19:16:20.824 [IPController] Hub using DB backend: DictDB
2024-07-18 19:16:21.100 [IPController] hub::created hub
2024-07-18 19:16:21.104 [IPController] writing connection info to /tmp/tmp1nvhnei5.ipython/profile_iptest/security/ipcontroller-client.json
2024-07-18 19:16:21.107 [IPController] writing connection info to /tmp/tmp1nvhnei5.ipython/profile_iptest/security/ipcontroller-engine.json
2024-07-18 19:16:21.111 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:16:21.170 [IPController] Started process IOPubScheduler: 2816
2024-07-18 19:16:21.228 [IPController] Started process DirectScheduler: 2819
2024-07-18 19:16:21.284 [IPController] Started process ControlScheduler: 2824
2024-07-18 19:16:21.341 [IPController] Started process TaskScheduler: 2827
2024-07-18 19:16:21.398 [IPController] Started process BroadcastScheduler(depth=0, id=0): 2828
2024-07-18 19:16:21.457 [IPController] Started process BroadcastScheduler(depth=1, id=00): 2833
2024-07-18 19:16:21.518 [IPController] Started process BroadcastScheduler(depth=1, id=01): 2835
2024-07-18 19:16:21.552 [task] Task scheduler started [leastload]
2024-07-18 19:16:21.555 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:16:21.592 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:16:21.631 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:16:21.666 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:16:21.712 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:16:21.714 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:16:21.742 [IPController] client::client b'\x00k\x8bEh' requested 'connection_request'
2024-07-18 19:16:21.743 [IPController] client::client [b'\x00k\x8bEh'] connected
2024-07-18 19:16:21.836 [IPController] heartbeat::waiting for subscription
2024-07-18 19:16:21.853 [IPController] heartbeat::subscription started
2024-07-18 19:16:31.672 [IPEngine] Using existing profile dir: '/tmp/tmp1nvhnei5.ipython/profile_iptest'
2024-07-18 19:16:31.679 [IPEngine] Searching path ['/tmp/tmp1nvhnei5.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:16:31.680 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:16:31.682 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:16:31.684 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:16:31.685 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:16:31.686 [IPEngine] Looking for ipython_config in /tmp/tmp1nvhnei5.ipython/profile_iptest
2024-07-18 19:16:31.691 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:16:31.694 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:16:31.695 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:16:31.697 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:16:31.698 [IPEngine] Looking for ipengine_config in /tmp/tmp1nvhnei5.ipython/profile_iptest
2024-07-18 19:16:31.706 [IPEngine] Loading connection file '/tmp/tmp1nvhnei5.ipython/profile_iptest/security/ipcontroller-engine.json'
2024-07-18 19:16:31.710 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:16:31.722 [IPEngine] Config changed:
2024-07-18 19:16:31.723 [IPEngine] {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'd5c37085-0f425f82324218e921d8dc79', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:16:31.742 [IPEngine] Registering with controller at tcp://127.0.0.1:55923
2024-07-18 19:16:31.798 [IPController] client::client b'cbef80c8-222802ee690ef34ddd03f3a7' requested 'registration_request'
2024-07-18 19:16:31.803 [IPController] registration::requesting registration 0:cbef80c8-222802ee690ef34ddd03f3a7
2024-07-18 19:16:31.816 [IPController] registration::accepting registration 0:cbef80c8-222802ee690ef34ddd03f3a7
2024-07-18 19:16:31.827 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:42095', 'tcp://127.0.0.1:49753', 'tcp://127.0.0.1:45235']
2024-07-18 19:16:31.833 [IPEngine] Setting shell identity b'cbef80c8-222802ee690ef34ddd03f3a7'
2024-07-18 19:16:31.834 [IPEngine] Connecting shell to tcp://127.0.0.1:42095
2024-07-18 19:16:31.840 [IPEngine] Connecting shell to tcp://127.0.0.1:49753
2024-07-18 19:16:31.841 [IPEngine] Connecting shell to tcp://127.0.0.1:45235
2024-07-18 19:16:31.842 [IPEngine] Starting nanny
_______________ ERROR at setup of TestLoadBalancedView.test_map ________________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestLoadBalancedView.test_map_generator ___________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestLoadBalancedView.test_map_short_first __________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestLoadBalancedView.test_map_short_last __________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestLoadBalancedView.test_map_unordered ___________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestLoadBalancedView.test_map_ordered ____________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestLoadBalancedView.test_map_iterable ___________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestLoadBalancedView.test_imap_max_outstanding _______
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestLoadBalancedView.test_imap_infinite ___________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestLoadBalancedView.test_imap_unordered __________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestLoadBalancedView.test_imap_return_exceptions ______
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestLoadBalancedView.test_abort _______________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestLoadBalancedView.test_retries ______________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestLoadBalancedView.test_short_timeout ___________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestLoadBalancedView.test_invalid_dependency ________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestLoadBalancedView.test_impossible_dependency _______
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestLoadBalancedView.test_follow ______________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestLoadBalancedView.test_after _______________
request = <SubRequest 'cluster' for <Function test_z_crash>>
ipython_dir = '/tmp/tmp1nvhnei5.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestParallelMagics.test_px_blocking _____________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:16:41.451 [KernelNanny.0] Starting kernel nanny for engine 0, pid=2843, nanny pid=2846
2024-07-18 19:16:41.461 [KernelNanny.0] Nanny watching parent pid 2843.
2024-07-18 19:16:41.946 [IPEngine] Config changed: {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'd5c37085-0f425f82324218e921d8dc79', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}, 'IPKernelApp': {'exec_lines': [], 'exec_files': []}, 'HistoryManager': {'hist_file': ':memory:'}}
2024-07-18 19:16:41.955 [IPEngine] Using existing profile dir: '/tmp/tmp1nvhnei5.ipython/profile_default'
2024-07-18 19:16:41.980 [IPEngine] WARNING | debugpy_stream undefined, debugging will not be enabled
2024-07-18 19:16:42.009 [IPController] monitor traffic: b'iopub'
2024-07-18 19:16:42.111 [IPEngine] Starting to monitor the heartbeat signal from the hub every 750 ms.
2024-07-18 19:16:42.121 [IPEngine] Completed registration with id 0
2024-07-18 19:16:42.618 [IPController] Notifying hub of 1 new hearts
2024-07-18 19:16:42.665 [IPController] monitor traffic: b'heartmonitor'
2024-07-18 19:16:42.668 [IPController] Registering 1 new hearts
2024-07-18 19:16:42.669 [IPController] heartbeat::handle_new_heart(b'cbef80c8-222802ee690ef34ddd03f3a7')
2024-07-18 19:16:42.671 [IPController] registration::finished registering engine 0:cbef80c8-222802ee690ef34ddd03f3a7 in 10843ms
2024-07-18 19:16:42.677 [IPController] engine::Engine Connected: 0
2024-07-18 19:16:42.680 [IPController] save engine state to /tmp/tmp1nvhnei5.ipython/profile_iptest/log/engines.json
2024-07-18 19:16:42.692 [IPController] ERROR | Uncaught exception in <function Hub.heartmonitor_message at 0x7fffb777b2e0>: [Errno 2] No such file or directory: '/tmp/tmp1nvhnei5.ipython/profile_iptest/log/engines.json'
Traceback (most recent call last):
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/util.py", line 106, in logs_errors
    result = f(self, *args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 407, in heartmonitor_message
    self.handle_new_heart(heart.encode("utf8"))
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 420, in handle_new_heart
    self.finish_registration(heart)
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 1063, in finish_registration
    self._save_engine_state()
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 1105, in _save_engine_state
    with open(self.engine_state_file, 'w') as f:
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmp1nvhnei5.ipython/profile_iptest/log/engines.json'
2024-07-18 19:16:51.059 [IPController] Created profile dir: '/tmp/tmp2do_tvv2.ipython/profile_iptest'
2024-07-18 19:16:51.065 [IPController] Searching path ['/tmp/tmp2do_tvv2.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:16:51.066 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:16:51.067 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:16:51.068 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:16:51.070 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:16:51.071 [IPController] Looking for ipython_config in /tmp/tmp2do_tvv2.ipython/profile_iptest
2024-07-18 19:16:51.076 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:16:51.077 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:16:51.078 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:16:51.079 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:16:51.081 [IPController] Looking for ipcontroller_config in /tmp/tmp2do_tvv2.ipython/profile_iptest
2024-07-18 19:16:51.210 [IPController] Used 18 random ports
2024-07-18 19:16:51.211 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 59513, 'control': 58893, 'mux': 44497, 'task': 38911, 'iopub': 41369, 'hb_ping': 45673, 'hb_pong': 37229, 'broadcast': [57577, 32869]}
2024-07-18 19:16:51.212 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 59513, 'control': 56289, 'mux': 38523, 'task': 39927, 'task_scheme': 'leastload', 'iopub': 44283, 'notification': 33875, 'broadcast': 41323}
2024-07-18 19:16:51.213 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 49559, '01': 42671}}
2024-07-18 19:16:51.244 [IPController] Hub listening on tcp://127.0.0.1:59513 for registration.
2024-07-18 19:16:51.276 [IPController] Hub using DB backend: DictDB
2024-07-18 19:16:51.554 [IPController] hub::created hub
2024-07-18 19:16:51.556 [IPController] writing connection info to /tmp/tmp2do_tvv2.ipython/profile_iptest/security/ipcontroller-client.json
2024-07-18 19:16:51.559 [IPController] writing connection info to /tmp/tmp2do_tvv2.ipython/profile_iptest/security/ipcontroller-engine.json
2024-07-18 19:16:51.563 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:16:51.620 [IPController] Started process IOPubScheduler: 2863
2024-07-18 19:16:51.675 [IPController] Started process DirectScheduler: 2864
2024-07-18 19:16:51.727 [IPController] Started process ControlScheduler: 2869
2024-07-18 19:16:51.777 [IPController] Started process TaskScheduler: 2872
2024-07-18 19:16:51.829 [IPController] Started process BroadcastScheduler(depth=0, id=0): 2873
2024-07-18 19:16:51.884 [IPController] Started process BroadcastScheduler(depth=1, id=00): 2876
2024-07-18 19:16:51.947 [IPController] Started process BroadcastScheduler(depth=1, id=01): 2879
2024-07-18 19:16:51.984 [task] Task scheduler started [leastload]
2024-07-18 19:16:52.017 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:16:52.032 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:16:52.062 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:16:52.146 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:16:52.148 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:16:52.157 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:16:52.178 [IPController] client::client b'\x00k\x8bEh' requested 'connection_request'
2024-07-18 19:16:52.179 [IPController] client::client [b'\x00k\x8bEh'] connected
2024-07-18 19:16:52.268 [IPController] heartbeat::waiting for subscription
2024-07-18 19:16:52.283 [IPController] heartbeat::subscription started
2024-07-18 19:17:02.328 [IPEngine] Using existing profile dir: '/tmp/tmp2do_tvv2.ipython/profile_iptest'
2024-07-18 19:17:02.340 [IPEngine] Searching path ['/tmp/tmp2do_tvv2.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:17:02.342 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:17:02.344 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:17:02.348 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:17:02.350 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:17:02.352 [IPEngine] Looking for ipython_config in /tmp/tmp2do_tvv2.ipython/profile_iptest
2024-07-18 19:17:02.357 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:17:02.358 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:17:02.361 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:17:02.363 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:17:02.365 [IPEngine] Looking for ipengine_config in /tmp/tmp2do_tvv2.ipython/profile_iptest
2024-07-18 19:17:02.385 [IPEngine] Loading connection file '/tmp/tmp2do_tvv2.ipython/profile_iptest/security/ipcontroller-engine.json'
2024-07-18 19:17:02.393 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:17:02.412 [IPEngine] Config changed:
2024-07-18 19:17:02.413 [IPEngine] {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'67b77435-622933cc39ba7eb43e91d9a0', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:17:02.436 [IPEngine] Registering with controller at tcp://127.0.0.1:59513
2024-07-18 19:17:02.513 [IPController] client::client b'4648a538-4e64763d90895e63019954eb' requested 'registration_request'
2024-07-18 19:17:02.519 [IPController] registration::requesting registration 0:4648a538-4e64763d90895e63019954eb
2024-07-18 19:17:02.536 [IPController] registration::accepting registration 0:4648a538-4e64763d90895e63019954eb
2024-07-18 19:17:02.548 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:44497', 'tcp://127.0.0.1:38911', 'tcp://127.0.0.1:57577']
2024-07-18 19:17:02.555 [IPEngine] Setting shell identity b'4648a538-4e64763d90895e63019954eb'
2024-07-18 19:17:02.556 [IPEngine] Connecting shell to tcp://127.0.0.1:44497
2024-07-18 19:17:02.562 [IPEngine] Connecting shell to tcp://127.0.0.1:38911
2024-07-18 19:17:02.563 [IPEngine] Connecting shell to tcp://127.0.0.1:57577
2024-07-18 19:17:02.564 [IPEngine] Starting nanny
___________ ERROR at setup of TestParallelMagics.test_px_var_expand ____________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestParallelMagics.test_cell_px_var_expand _________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestParallelMagics.test_cellpx_block_args __________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestParallelMagics.test_cellpx_groupby_engine ________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestParallelMagics.test_cellpx_groupby_order ________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestParallelMagics.test_cellpx_groupby_type _________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestParallelMagics.test_cellpx_error_stream _________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestParallelMagics.test_cellpx_error_no_stream _______
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestParallelMagics.test_cellpx_stream ____________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestParallelMagics.test_px_nonblocking ___________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestParallelMagics.test_autopx_blocking ___________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestParallelMagics.test_autopx_nonblocking _________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestParallelMagics.test_result _______________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestParallelMagics.test_px_pylab ______________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestParallelMagics.test_pxconfig ______________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestParallelMagics.test_cellpx_targets ___________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestParallelMagics.test_cellpx_block ____________
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_ ERROR at setup of TestParallelMagics.test_cellpx_keyboard_interrupt_default __
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__ ERROR at setup of TestParallelMagics.test_cellpx_keyboard_interrupt_SIGINT __
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_ ERROR at setup of TestParallelMagics.test_cellpx_keyboard_interrupt_signal_2 _
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_ ERROR at setup of TestParallelMagics.test_cellpx_keyboard_interrupt_signal_0 _
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_ ERROR at setup of TestParallelMagics.test_cellpx_keyboard_interrupt_SIGKILL __
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_ ERROR at setup of TestParallelMagics.test_cellpx_keyboard_interrupt_signal_9 _
request = <SubRequest 'cluster' for <Function test_px_blocking>>
ipython_dir = '/tmp/tmp2do_tvv2.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestRemoteFunctions.test_remote _______________
request = <SubRequest 'cluster' for <Function test_remote>>
ipython_dir = '/tmp/tmpgou4tvqd.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:17:13.340 [IPEngine] Config changed: {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'67b77435-622933cc39ba7eb43e91d9a0', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}, 'IPKernelApp': {'exec_lines': [], 'exec_files': []}, 'HistoryManager': {'hist_file': ':memory:'}}
2024-07-18 19:17:13.354 [IPEngine] Using existing profile dir: '/tmp/tmp2do_tvv2.ipython/profile_default'
2024-07-18 19:17:13.388 [IPEngine] WARNING | debugpy_stream undefined, debugging will not be enabled
2024-07-18 19:17:13.430 [IPController] monitor traffic: b'iopub'
2024-07-18 19:17:13.559 [IPEngine] Starting to monitor the heartbeat signal from the hub every 750 ms.
2024-07-18 19:17:13.564 [IPEngine] Completed registration with id 0
2024-07-18 19:17:14.044 [IPController] Notifying hub of 1 new hearts
2024-07-18 19:17:14.109 [IPController] monitor traffic: b'heartmonitor'
2024-07-18 19:17:14.113 [IPController] Registering 1 new hearts
2024-07-18 19:17:14.115 [IPController] heartbeat::handle_new_heart(b'4648a538-4e64763d90895e63019954eb')
2024-07-18 19:17:14.117 [IPController] registration::finished registering engine 0:4648a538-4e64763d90895e63019954eb in 11564ms
2024-07-18 19:17:14.126 [IPController] engine::Engine Connected: 0
2024-07-18 19:17:14.130 [IPController] save engine state to /tmp/tmp2do_tvv2.ipython/profile_iptest/log/engines.json
2024-07-18 19:17:14.151 [IPController] ERROR | Uncaught exception in <function Hub.heartmonitor_message at 0x7fff9b9fb2e0>: [Errno 2] No such file or directory: '/tmp/tmp2do_tvv2.ipython/profile_iptest/log/engines.json'
Traceback (most recent call last):
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/util.py", line 106, in logs_errors
    result = f(self, *args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 407, in heartmonitor_message
    self.handle_new_heart(heart.encode("utf8"))
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 420, in handle_new_heart
    self.finish_registration(heart)
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 1063, in finish_registration
    self._save_engine_state()
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 1105, in _save_engine_state
    with open(self.engine_state_file, 'w') as f:
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmp2do_tvv2.ipython/profile_iptest/log/engines.json'
2024-07-18 19:17:22.972 [IPController] Created profile dir: '/tmp/tmpgou4tvqd.ipython/profile_iptest'
2024-07-18 19:17:22.977 [IPController] Searching path ['/tmp/tmpgou4tvqd.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:17:22.978 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:17:22.979 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:17:22.981 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:17:22.982 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:17:22.983 [IPController] Looking for ipython_config in /tmp/tmpgou4tvqd.ipython/profile_iptest
2024-07-18 19:17:22.988 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:17:22.989 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:17:22.990 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:17:22.992 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:17:22.993 [IPController] Looking for ipcontroller_config in /tmp/tmpgou4tvqd.ipython/profile_iptest
2024-07-18 19:17:23.117 [IPController] Used 18 random ports
2024-07-18 19:17:23.118 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 54971, 'control': 52991, 'mux': 40343, 'task': 54607, 'iopub': 36981, 'hb_ping': 46369, 'hb_pong': 52809, 'broadcast': [47849, 43641]}
2024-07-18 19:17:23.119 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 54971, 'control': 48187, 'mux': 40285, 'task': 39007, 'task_scheme': 'leastload', 'iopub': 36515, 'notification': 39691, 'broadcast': 39183}
2024-07-18 19:17:23.120 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 47965, '01': 38663}}
2024-07-18 19:17:23.151 [IPController] Hub listening on tcp://127.0.0.1:54971 for registration.
2024-07-18 19:17:23.182 [IPController] Hub using DB backend: DictDB
2024-07-18 19:17:23.457 [IPController] hub::created hub
2024-07-18 19:17:23.459 [IPController] writing connection info to /tmp/tmpgou4tvqd.ipython/profile_iptest/security/ipcontroller-client.json
2024-07-18 19:17:23.462 [IPController] writing connection info to /tmp/tmpgou4tvqd.ipython/profile_iptest/security/ipcontroller-engine.json
2024-07-18 19:17:23.465 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:17:23.523 [IPController] Started process IOPubScheduler: 2908
2024-07-18 19:17:23.580 [IPController] Started process DirectScheduler: 2912
2024-07-18 19:17:23.637 [IPController] Started process ControlScheduler: 2916
2024-07-18 19:17:23.694 [IPController] Started process TaskScheduler: 2919
2024-07-18 19:17:23.752 [IPController] Started process BroadcastScheduler(depth=0, id=0): 2920
2024-07-18 19:17:23.813 [IPController] Started process BroadcastScheduler(depth=1, id=00): 2923
2024-07-18 19:17:23.878 [IPController] Started process BroadcastScheduler(depth=1, id=01): 2926
2024-07-18 19:17:23.927 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:17:23.947 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:17:23.958 [task] Task scheduler started [leastload]
2024-07-18 19:17:24.025 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:17:24.050 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:17:24.085 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:17:24.087 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:17:24.117 [IPController] client::client b'\x00k\x8bEh' requested 'connection_request'
2024-07-18 19:17:24.119 [IPController] client::client [b'\x00k\x8bEh'] connected
2024-07-18 19:17:24.141 [IPController] heartbeat::waiting for subscription
2024-07-18 19:17:24.157 [IPController] heartbeat::subscription started
2024-07-18 19:17:33.880 [IPEngine] Using existing profile dir: '/tmp/tmpgou4tvqd.ipython/profile_iptest'
2024-07-18 19:17:33.889 [IPEngine] Searching path ['/tmp/tmpgou4tvqd.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:17:33.890 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:17:33.891 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:17:33.893 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:17:33.894 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:17:33.896 [IPEngine] Looking for ipython_config in /tmp/tmpgou4tvqd.ipython/profile_iptest
2024-07-18 19:17:33.900 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:17:33.901 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:17:33.902 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:17:33.903 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:17:33.904 [IPEngine] Looking for ipengine_config in /tmp/tmpgou4tvqd.ipython/profile_iptest
2024-07-18 19:17:33.912 [IPEngine] Loading connection file '/tmp/tmpgou4tvqd.ipython/profile_iptest/security/ipcontroller-engine.json'
2024-07-18 19:17:33.916 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:17:33.928 [IPEngine] Config changed:
2024-07-18 19:17:33.928 [IPEngine] {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'583bc869-214086e9b8675613d8e256ac', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:17:33.947 [IPEngine] Registering with controller at tcp://127.0.0.1:54971
2024-07-18 19:17:34.010 [IPController] client::client b'd83502da-a022872f116f410e7b60fdfc' requested 'registration_request'
2024-07-18 19:17:34.013 [IPController] registration::requesting registration 0:d83502da-a022872f116f410e7b60fdfc
2024-07-18 19:17:34.025 [IPController] registration::accepting registration 0:d83502da-a022872f116f410e7b60fdfc
2024-07-18 19:17:34.032 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:40343', 'tcp://127.0.0.1:54607', 'tcp://127.0.0.1:47849']
2024-07-18 19:17:34.037 [IPEngine] Setting shell identity b'd83502da-a022872f116f410e7b60fdfc'
2024-07-18 19:17:34.038 [IPEngine] Connecting shell to tcp://127.0.0.1:40343
2024-07-18 19:17:34.044 [IPEngine] Connecting shell to tcp://127.0.0.1:54607
2024-07-18 19:17:34.045 [IPEngine] Connecting shell to tcp://127.0.0.1:47849
2024-07-18 19:17:34.046 [IPEngine] Starting nanny
_____________ ERROR at setup of TestRemoteFunctions.test_parallel ______________
request = <SubRequest 'cluster' for <Function test_remote>>
ipython_dir = '/tmp/tmpgou4tvqd.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestRemoteFunctions.test_parallel_map ____________
request = <SubRequest 'cluster' for <Function test_remote>>
ipython_dir = '/tmp/tmpgou4tvqd.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestView.test_z_crash_mux __________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:17:43.797 [KernelNanny.0] Starting kernel nanny for engine 0, pid=2935, nanny pid=2938
2024-07-18 19:17:43.808 [KernelNanny.0] Nanny watching parent pid 2935.
2024-07-18 19:17:44.294 [IPEngine] Config changed: {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'583bc869-214086e9b8675613d8e256ac', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}, 'IPKernelApp': {'exec_lines': [], 'exec_files': []}, 'HistoryManager': {'hist_file': ':memory:'}}
2024-07-18 19:17:44.303 [IPEngine] Using existing profile dir: '/tmp/tmpgou4tvqd.ipython/profile_default'
2024-07-18 19:17:44.328 [IPEngine] WARNING | debugpy_stream undefined, debugging will not be enabled
2024-07-18 19:17:44.356 [IPController] monitor traffic: b'iopub'
2024-07-18 19:17:44.454 [IPEngine] Starting to monitor the heartbeat signal from the hub every 750 ms.
2024-07-18 19:17:44.464 [IPEngine] Completed registration with id 0
2024-07-18 19:17:44.919 [IPController] Notifying hub of 1 new hearts
2024-07-18 19:17:44.964 [IPController] monitor traffic: b'heartmonitor'
2024-07-18 19:17:44.968 [IPController] Registering 1 new hearts
2024-07-18 19:17:44.969 [IPController] heartbeat::handle_new_heart(b'd83502da-a022872f116f410e7b60fdfc')
2024-07-18 19:17:44.971 [IPController] registration::finished registering engine 0:d83502da-a022872f116f410e7b60fdfc in 10934ms
2024-07-18 19:17:44.977 [IPController] engine::Engine Connected: 0
2024-07-18 19:17:44.980 [IPController] save engine state to /tmp/tmpgou4tvqd.ipython/profile_iptest/log/engines.json
2024-07-18 19:17:44.992 [IPController] ERROR | Uncaught exception in <function Hub.heartmonitor_message at 0x7fff7e1872e0>: [Errno 2] No such file or directory: '/tmp/tmpgou4tvqd.ipython/profile_iptest/log/engines.json'
Traceback (most recent call last):
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/util.py", line 106, in logs_errors
    result = f(self, *args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 407, in heartmonitor_message
    self.handle_new_heart(heart.encode("utf8"))
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 420, in handle_new_heart
    self.finish_registration(heart)
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 1063, in finish_registration
    self._save_engine_state()
  File "/builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/controller/hub.py", line 1105, in _save_engine_state
    with open(self.engine_state_file, 'w') as f:
         ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: '/tmp/tmpgou4tvqd.ipython/profile_iptest/log/engines.json'
2024-07-18 19:17:51.298 [IPController] Created profile dir: '/tmp/tmpap09to0e.ipython/profile_iptest'
2024-07-18 19:17:51.305 [IPController] Searching path ['/tmp/tmpap09to0e.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:17:51.306 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:17:51.307 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:17:51.309 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:17:51.310 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:17:51.311 [IPController] Looking for ipython_config in /tmp/tmpap09to0e.ipython/profile_iptest
2024-07-18 19:17:51.317 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:17:51.317 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:17:51.319 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:17:51.320 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:17:51.321 [IPController] Looking for ipcontroller_config in /tmp/tmpap09to0e.ipython/profile_iptest
2024-07-18 19:17:51.458 [IPController] Used 18 random ports
2024-07-18 19:17:51.460 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 48917, 'control': 58055, 'mux': 50433, 'task': 59855, 'iopub': 47845, 'hb_ping': 56343, 'hb_pong': 52707, 'broadcast': [36531, 45851]}
2024-07-18 19:17:51.462 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 48917, 'control': 45515, 'mux': 39407, 'task': 52925, 'task_scheme': 'leastload', 'iopub': 35523, 'notification': 51291, 'broadcast': 42623}
2024-07-18 19:17:51.463 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 55471, '01': 38299}}
2024-07-18 19:17:51.493 [IPController] Hub listening on tcp://127.0.0.1:48917 for registration.
2024-07-18 19:17:51.526 [IPController] Hub using DB backend: DictDB
2024-07-18 19:17:51.802 [IPController] hub::created hub
2024-07-18 19:17:51.804 [IPController] writing connection info to /tmp/tmpap09to0e.ipython/profile_iptest/security/ipcontroller-client.json
2024-07-18 19:17:51.808 [IPController] writing connection info to /tmp/tmpap09to0e.ipython/profile_iptest/security/ipcontroller-engine.json
2024-07-18 19:17:51.813 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:17:51.868 [IPController] Started process IOPubScheduler: 2956
2024-07-18 19:17:51.928 [IPController] Started process DirectScheduler: 2959
2024-07-18 19:17:51.984 [IPController] Started process ControlScheduler: 2964
2024-07-18 19:17:52.043 [IPController] Started process TaskScheduler: 2967
2024-07-18 19:17:52.097 [IPController] Started process BroadcastScheduler(depth=0, id=0): 2968
2024-07-18 19:17:52.160 [IPController] Started process BroadcastScheduler(depth=1, id=00): 2971
2024-07-18 19:17:52.223 [IPController] Started process BroadcastScheduler(depth=1, id=01): 2974
2024-07-18 19:17:52.272 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:17:52.293 [task] Task scheduler started [leastload]
2024-07-18 19:17:52.300 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:17:52.386 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:17:52.434 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:17:52.442 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:17:52.445 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:17:52.476 [IPController] client::client b'\x00k\x8bEh' requested 'connection_request'
2024-07-18 19:17:52.477 [IPController] client::client [b'\x00k\x8bEh'] connected
2024-07-18 19:17:52.500 [IPController] heartbeat::waiting for subscription
2024-07-18 19:17:52.515 [IPController] heartbeat::subscription started
2024-07-18 19:18:03.164 [IPEngine] Using existing profile dir: '/tmp/tmpap09to0e.ipython/profile_iptest'
2024-07-18 19:18:03.171 [IPEngine] Searching path ['/tmp/tmpap09to0e.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:18:03.172 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:18:03.173 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:18:03.175 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:18:03.176 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:18:03.178 [IPEngine] Looking for ipython_config in /tmp/tmpap09to0e.ipython/profile_iptest
2024-07-18 19:18:03.182 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:18:03.183 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:18:03.184 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:18:03.186 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:18:03.187 [IPEngine] Looking for ipengine_config in /tmp/tmpap09to0e.ipython/profile_iptest
2024-07-18 19:18:03.198 [IPEngine] Loading connection file '/tmp/tmpap09to0e.ipython/profile_iptest/security/ipcontroller-engine.json'
2024-07-18 19:18:03.203 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:18:03.215 [IPEngine] Config changed:
2024-07-18 19:18:03.216 [IPEngine] {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'fdbdc127-2b9913c9803ac82ee849b2cb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:18:03.237 [IPEngine] Registering with controller at tcp://127.0.0.1:48917
2024-07-18 19:18:03.301 [IPController] client::client b'7db7e4f6-04ff330db797d79ec26e985b' requested 'registration_request'
2024-07-18 19:18:03.309 [IPController] registration::requesting registration 0:7db7e4f6-04ff330db797d79ec26e985b
2024-07-18 19:18:03.321 [IPController] registration::accepting registration 0:7db7e4f6-04ff330db797d79ec26e985b
2024-07-18 19:18:03.331 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:50433', 'tcp://127.0.0.1:59855', 'tcp://127.0.0.1:36531']
2024-07-18 19:18:03.336 [IPEngine] Setting shell identity b'7db7e4f6-04ff330db797d79ec26e985b'
2024-07-18 19:18:03.338 [IPEngine] Connecting shell to tcp://127.0.0.1:50433
2024-07-18 19:18:03.344 [IPEngine] Connecting shell to tcp://127.0.0.1:59855
2024-07-18 19:18:03.345 [IPEngine] Connecting shell to tcp://127.0.0.1:36531
2024-07-18 19:18:03.346 [IPEngine] Starting nanny
2024-07-18 19:18:05.854 [IPController] heartbeat::missed b'c77d7c45-e8dab1d7cac918e3522e610b' : 1
2024-07-18 19:18:05.882 [IPController] WARNING | heartbeat::heart b'c77d7c45-e8dab1d7cac918e3522e610b' missed a beat, and took 81.73 ms to respond
__________________ ERROR at setup of TestView.test_push_pull ___________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestView.test_push_pull_function ______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestView.test_push_function_globals _____________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestView.test_push_function_defaults ____________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________________ ERROR at setup of TestView.test_get_result __________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestView.test_run_newline __________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_apply_f_kwarg _________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_apply_tracked _________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestView.test_push_tracked _________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestView.test_scatter_tracked ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestView.test_remote_reference _______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_scatter_gather ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestView.test_scatter_gather_numpy _____________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestView.test_scatter_gather_lazy ______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestView.test_apply_numpy __________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestView.test_apply_numpy_object_dtype ___________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestView.test_push_pull_recarray ______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestView.test_push_pull_timeseries _____________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________________ ERROR at setup of TestView.test_map ______________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestView.test_map_empty_sequence ______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestView.test_map_iterable _________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________________ ERROR at setup of TestView.test_map_numpy ___________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestView.test_scatter_gather_nonblocking __________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestView.test_scatter_gather_numpy_nonblocking _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________________ ERROR at setup of TestView.test_execute ____________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________________ ERROR at setup of TestView.test_abort _____________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________________ ERROR at setup of TestView.test_abort_all ___________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________________ ERROR at setup of TestView.test_temp_flags __________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________________ ERROR at setup of TestView.test_importer ___________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestView.test_unicode_execute ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestView.test_unicode_apply_result _____________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestView.test_unicode_apply_arg _______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_map_reference _________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestView.test_apply_reference ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_eval_reference ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:18:14.942 [IPEngine] Completed registration with id 0
_____________ ERROR at setup of TestView.test_reference_nameerror ______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestView.test_single_engine_map _______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
dle_new_heart(b'7db7e4f6-04ff330db797d79ec26e985b')
2024-07-18 19:18:15.359 [IPController] registration::finished registering engine 0:7db7e4f6-04ff330db797d79ec26e985b in 12023ms
2024-07-18 19:18:15.369 [IPController] engine::Engine Connected: 0
_____________________ ERROR at setup of TestView.test_len ______________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_execute_reply _________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestView.test_execute_reply_rich ______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____________ ERROR at setup of TestView.test_execute_reply_stdout _____________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_execute_result ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_execute_silent ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_execute_magic _________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestView.test_execute_displaypub ______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestView.test_apply_displaypub _______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_execute_raises ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestView.test_remoteerror_render_exception _________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestView.test_compositeerror_render_exception ________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestView.test_compositeerror_truncate ____________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestView.test_magic_pylab __________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestView.test_func_default_func _______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestView.test_data_pub_single ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________________ ERROR at setup of TestView.test_data_pub ___________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestView.test_can_list_arg _________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestView.test_can_dict_arg _________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_can_list_kwarg ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________________ ERROR at setup of TestView.test_can_dict_kwarg ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________________ ERROR at setup of TestView.test_map_ref ____________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestView.test_nested_getitem_setitem ____________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestView.test_return_namedtuple _______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestView.test_apply_namedtuple _______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestView.test_sync_imports _________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______________ ERROR at setup of TestView.test_sync_imports_quiet ______________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______________ ERROR at setup of TestView.test_use_cloudpickle ________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestView.test_cloudpickle_push_pull _____________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________________ ERROR at setup of TestView.test_block_kwarg __________________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmpap09to0e.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestBroadcastViewCoalescing.test_z_crash_mux ________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:18:32.498 [IPController] Created profile dir: '/tmp/tmp7iuqct9d.ipython/profile_iptest'
2024-07-18 19:18:32.505 [IPController] Searching path ['/tmp/tmp7iuqct9d.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:18:32.506 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:18:32.507 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:18:32.509 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:18:32.511 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:18:32.513 [IPController] Looking for ipython_config in /tmp/tmp7iuqct9d.ipython/profile_iptest
2024-07-18 19:18:32.518 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:18:32.519 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:18:32.520 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:18:32.521 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:18:32.522 [IPController] Looking for ipcontroller_config in /tmp/tmp7iuqct9d.ipython/profile_iptest
2024-07-18 19:18:32.652 [IPController] Used 18 random ports
2024-07-18 19:18:32.653 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 53395, 'control': 53397, 'mux': 51485, 'task': 47183, 'iopub': 57423, 'hb_ping': 33559, 'hb_pong': 50987, 'broadcast': [32983, 45251]}
2024-07-18 19:18:32.654 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 53395, 'control': 43279, 'mux': 42435, 'task': 60339, 'task_scheme': 'leastload', 'iopub': 60607, 'notification': 34091, 'broadcast': 45239}
2024-07-18 19:18:32.655 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 53265, '01': 59623}}
2024-07-18 19:18:32.686 [IPController] Hub listening on tcp://127.0.0.1:53395 for registration.
2024-07-18 19:18:32.721 [IPController] Hub using DB backend: DictDB
2024-07-18 19:18:32.996 [IPController] hub::created hub
2024-07-18 19:18:32.997 [IPController] writing connection info to /tmp/tmp7iuqct9d.ipython/profile_iptest/security/ipcontroller-client.json
2024-07-18 19:18:33.001 [IPController] writing connection info to /tmp/tmp7iuqct9d.ipython/profile_iptest/security/ipcontroller-engine.json
2024-07-18 19:18:33.005 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:18:33.057 [IPController] Started process IOPubScheduler: 3004
2024-07-18 19:18:33.111 [IPController] Started process DirectScheduler: 3007
2024-07-18 19:18:33.164 [IPController] Started process ControlScheduler: 3010
2024-07-18 19:18:33.222 [IPController] Started process TaskScheduler: 3013
2024-07-18 19:18:33.278 [IPController] Started process BroadcastScheduler(depth=0, id=0): 3014
2024-07-18 19:18:33.346 [IPController] Started process BroadcastScheduler(depth=1, id=00): 3017
2024-07-18 19:18:33.415 [IPController] Started process BroadcastScheduler(depth=1, id=01): 3020
2024-07-18 19:18:33.466 [task] Task scheduler started [leastload]
2024-07-18 19:18:33.467 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:18:33.486 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:18:33.541 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:18:33.588 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:18:33.605 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:18:33.607 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:18:33.638 [IPController] client::client b'\x00k\x8bEh' requested 'connection_request'
2024-07-18 19:18:33.639 [IPController] client::client [b'\x00k\x8bEh'] connected
2024-07-18 19:18:33.669 [IPController] heartbeat::waiting for subscription
2024-07-18 19:18:33.683 [IPController] heartbeat::subscription started
2024-07-18 19:18:43.773 [IPEngine] Using existing profile dir: '/tmp/tmp7iuqct9d.ipython/profile_iptest'
2024-07-18 19:18:43.780 [IPEngine] Searching path ['/tmp/tmp7iuqct9d.ipython/profile_iptest', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:18:43.782 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:18:43.783 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:18:43.785 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:18:43.786 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:18:43.787 [IPEngine] Looking for ipython_config in /tmp/tmp7iuqct9d.ipython/profile_iptest
2024-07-18 19:18:43.791 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:18:43.792 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:18:43.793 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:18:43.794 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:18:43.796 [IPEngine] Looking for ipengine_config in /tmp/tmp7iuqct9d.ipython/profile_iptest
2024-07-18 19:18:43.803 [IPEngine] Loading connection file '/tmp/tmp7iuqct9d.ipython/profile_iptest/security/ipcontroller-engine.json'
2024-07-18 19:18:43.807 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:18:43.819 [IPEngine] Config changed:
2024-07-18 19:18:43.819 [IPEngine] {'IPEngine': {'profile': 'iptest', 'log_level': 10}, 'InteractiveShell': {'colors': 'NoColor'}, 'Session': {'key': b'37cb47f0-3f6cae207910f5b12fc3d2e1', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:18:43.839 [IPEngine] Registering with controller at tcp://127.0.0.1:53395
2024-07-18 19:18:43.894 [IPController] client::client b'4430b375-7bb2ccb198a455b30bacb38c' requested 'registration_request'
2024-07-18 19:18:43.899 [IPController] registration::requesting registration 0:4430b375-7bb2ccb198a455b30bacb38c
2024-07-18 19:18:43.913 [IPController] registration::accepting registration 0:4430b375-7bb2ccb198a455b30bacb38c
2024-07-18 19:18:43.921 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:51485', 'tcp://127.0.0.1:47183', 'tcp://127.0.0.1:32983']
2024-07-18 19:18:43.926 [IPEngine] Setting shell identity b'4430b375-7bb2ccb198a455b30bacb38c'
2024-07-18 19:18:43.927 [IPEngine] Connecting shell to tcp://127.0.0.1:51485
2024-07-18 19:18:43.933 [IPEngine] Connecting shell to tcp://127.0.0.1:47183
2024-07-18 19:18:43.935 [IPEngine] Connecting shell to tcp://127.0.0.1:32983
2024-07-18 19:18:43.937 [IPEngine] Starting nanny
_________ ERROR at setup of TestBroadcastViewCoalescing.test_push_pull _________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____ ERROR at setup of TestBroadcastViewCoalescing.test_push_pull_function _____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___ ERROR at setup of TestBroadcastViewCoalescing.test_push_function_globals ___
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__ ERROR at setup of TestBroadcastViewCoalescing.test_push_function_defaults ___
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestBroadcastViewCoalescing.test_get_result _________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestBroadcastViewCoalescing.test_run_newline ________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestBroadcastViewCoalescing.test_apply_f_kwarg _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestBroadcastViewCoalescing.test_apply_tracked _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestBroadcastViewCoalescing.test_push_tracked ________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____ ERROR at setup of TestBroadcastViewCoalescing.test_remote_reference ______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_scatter_gather _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___ ERROR at setup of TestBroadcastViewCoalescing.test_scatter_gather_numpy ____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____ ERROR at setup of TestBroadcastViewCoalescing.test_scatter_gather_lazy ____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestBroadcastViewCoalescing.test_apply_numpy ________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_ ERROR at setup of TestBroadcastViewCoalescing.test_apply_numpy_object_dtype __
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____ ERROR at setup of TestBroadcastViewCoalescing.test_push_pull_recarray _____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___ ERROR at setup of TestBroadcastViewCoalescing.test_push_pull_timeseries ____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestBroadcastViewCoalescing.test_map ____________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____ ERROR at setup of TestBroadcastViewCoalescing.test_map_empty_sequence _____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestBroadcastViewCoalescing.test_map_iterable ________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestBroadcastViewCoalescing.test_map_numpy _________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_ ERROR at setup of TestBroadcastViewCoalescing.test_scatter_gather_nonblocking _
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_ ERROR at setup of TestBroadcastViewCoalescing.test_scatter_gather_numpy_nonblocking _
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestBroadcastViewCoalescing.test_execute __________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___________ ERROR at setup of TestBroadcastViewCoalescing.test_abort ___________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestBroadcastViewCoalescing.test_abort_all _________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestBroadcastViewCoalescing.test_temp_flags _________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
---------------------------- Captured stderr setup -----------------------------
2024-07-18 19:18:54.955 [IPController] monitor traffic: b'iopub'
_________ ERROR at setup of TestBroadcastViewCoalescing.test_importer __________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_unicode_execute ______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___ ERROR at setup of TestBroadcastViewCoalescing.test_unicode_apply_result ____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____ ERROR at setup of TestBroadcastViewCoalescing.test_unicode_apply_arg _____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestBroadcastViewCoalescing.test_map_reference _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_apply_reference ______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_eval_reference _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____ ERROR at setup of TestBroadcastViewCoalescing.test_reference_nameerror ____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____ ERROR at setup of TestBroadcastViewCoalescing.test_single_engine_map _____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____________ ERROR at setup of TestBroadcastViewCoalescing.test_len ____________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestBroadcastViewCoalescing.test_execute_reply _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____ ERROR at setup of TestBroadcastViewCoalescing.test_execute_reply_rich _____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___ ERROR at setup of TestBroadcastViewCoalescing.test_execute_reply_stdout ____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_execute_result _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_execute_silent _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestBroadcastViewCoalescing.test_execute_magic _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____ ERROR at setup of TestBroadcastViewCoalescing.test_execute_displaypub _____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_execute_raises _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_ ERROR at setup of TestBroadcastViewCoalescing.test_remoteerror_render_exception _
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_ ERROR at setup of TestBroadcastViewCoalescing.test_compositeerror_render_exception _
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__ ERROR at setup of TestBroadcastViewCoalescing.test_compositeerror_truncate __
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestBroadcastViewCoalescing.test_magic_pylab ________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____ ERROR at setup of TestBroadcastViewCoalescing.test_func_default_func _____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_data_pub_single ______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_________ ERROR at setup of TestBroadcastViewCoalescing.test_data_pub __________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestBroadcastViewCoalescing.test_can_list_arg ________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestBroadcastViewCoalescing.test_can_dict_arg ________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_can_list_kwarg _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_can_dict_kwarg _______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__________ ERROR at setup of TestBroadcastViewCoalescing.test_map_ref __________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
__ ERROR at setup of TestBroadcastViewCoalescing.test_nested_getitem_setitem ___
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____ ERROR at setup of TestBroadcastViewCoalescing.test_return_namedtuple _____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_____ ERROR at setup of TestBroadcastViewCoalescing.test_apply_namedtuple ______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
_______ ERROR at setup of TestBroadcastViewCoalescing.test_sync_imports ________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
____ ERROR at setup of TestBroadcastViewCoalescing.test_sync_imports_quiet _____
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_use_cloudpickle ______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
___ ERROR at setup of TestBroadcastViewCoalescing.test_cloudpickle_push_pull ___
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
________ ERROR at setup of TestBroadcastViewCoalescing.test_block_kwarg ________
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
______ ERROR at setup of TestBroadcastViewCoalescing.test_engine_metadata ______
request = <SubRequest 'cluster' for <Function test_z_crash_mux>>
ipython_dir = '/tmp/tmp7iuqct9d.ipython'
    @pytest.fixture(scope="module")
    def cluster(request, ipython_dir):
        """Setup IPython parallel cluster"""
>       setup()
ipyparallel/tests/conftest.py:83: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/tests/__init__.py:80: in setup
    add_engines(1)
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
n = 1, profile = 'iptest', total = False
    def add_engines(n=1, profile='iptest', total=False):
        """add a number of engines to a given profile.
    
        If total is True, then already running engines are counted, and only
        the additional engines necessary (if any) are started.
        """
        rc = Client(profile=profile)
        base = len(rc)
    
        if total:
            n = max(n - base, 0)
    
        eps = []
        for i in range(n):
            ep = TestProcessLauncher()
            ep.cmd_and_args = ipengine_cmd_argv + [
                '--profile=%s' % profile,
                '--InteractiveShell.colors=nocolor',
                '--log-level=10',
            ]
            ep.start()
            launchers.append(ep)
            eps.append(ep)
        tic = time.time()
        while len(rc) < base + n:
            if any([ep.poll() is not None for ep in eps]):
                raise RuntimeError("A test engine failed to start.")
            elif time.time() - tic > 15:
>               raise RuntimeError("Timeout waiting for engines to connect.")
E               RuntimeError: Timeout waiting for engines to connect.
ipyparallel/tests/__init__.py:111: RuntimeError
=================================== FAILURES ===================================
_________________________ test_wait_for_engines_crash __________________________
Cluster = <function Cluster.<locals>.ClusterConstructor at 0x7fffb15413a0>
    @pytest.mark.skipif(os.name == 'nt', reason="Does not work on Windows")
    async def test_wait_for_engines_crash(Cluster):
        """wait_for_engines is cancelled when the engines stop"""
        c = Cluster(n=2, log_level=10)
        crash_on_startup = str(Path(__file__).parent.joinpath("_test_startup_crash.py"))
        with mock.patch.dict(os.environ, {"PYTHONSTARTUP": crash_on_startup}):
            c.start_cluster_sync()
            rc = c.connect_client_sync()
            with pytest.raises(ipp.error.EngineError):
>               rc.wait_for_engines(3, timeout=20)
ipyparallel/tests/test_cluster.py:363: 
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
ipyparallel/client/client.py:1606: in wait_for_engines
    return future.result()
/usr/lib64/python3.12/concurrent/futures/_base.py:456: in result
    return self.__get_result()
_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 
self = None
    def __get_result(self):
        if self._exception:
            try:
>               raise self._exception
E               TimeoutError: 3 engines not ready in 20 seconds. Currently ready: 0
/usr/lib64/python3.12/concurrent/futures/_base.py:401: TimeoutError
----------------------------- Captured stdout call -----------------------------
Starting LocalControllerLauncher: ['/usr/bin/python3', '-m', 'ipyparallel.controller', '--log-level=10', '--ping=250']
Sending output for ipcontroller-1721344364-5wuu-1297 to /tmp/tmp6fienw37.ipython/profile_default/log/ipcontroller-1721344364-5wuu-1297.log
Setting environment: IPP_CLUSTER_ID,IPP_PROFILE_DIR
LocalControllerLauncher /usr/bin/python3 started: 2478
Updating /tmp/tmp6fienw37.ipython/profile_default/security/cluster-1721344364-5wuu.json
Setting $IPP_CONNECTION_INFO environment
Waiting for ['/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json', '/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json']
Loading ['/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json', '/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json']
Starting 2 engines with <class 'ipyparallel.cluster.launcher.LocalEngineSetLauncher'>
Starting LocalEngineLauncher: ['/usr/bin/python3', '-m', 'ipyparallel.engine', '--log-level=10']
Sending output for 0 to /tmp/tmp6fienw37.ipython/profile_default/log/ipengine-1721344364-5wuu-1721344365-0.log
Setting environment: IPP_CLUSTER_ID,IPP_PROFILE_DIR,IPP_CONNECTION_INFO
LocalEngineLauncher /usr/bin/python3 started: 2493
Starting LocalEngineLauncher: ['/usr/bin/python3', '-m', 'ipyparallel.engine', '--log-level=10']
Sending output for 1 to /tmp/tmp6fienw37.ipython/profile_default/log/ipengine-1721344364-5wuu-1721344365-1.log
Setting environment: IPP_CLUSTER_ID,IPP_PROFILE_DIR,IPP_CONNECTION_INFO
LocalEngineLauncher /usr/bin/python3 started: 2505
LocalEngineSetLauncher engine set started: [None, None]
Updating /tmp/tmp6fienw37.ipython/profile_default/security/cluster-1721344364-5wuu.json
Loading ['/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json', '/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json']

  0%|          | 0/3 [00:00<?, ?engine/s]
----------------------------- Captured stderr call -----------------------------
2024-07-18 19:12:55.364 [IPController] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:12:55.378 [IPController] Searching path ['/tmp/tmp6fienw37.ipython/profile_default', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:12:55.385 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:12:55.386 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:12:55.388 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:12:55.389 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:12:55.391 [IPController] Looking for ipython_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:12:55.396 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:12:55.397 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:12:55.398 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:12:55.403 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:12:55.405 [IPController] Looking for ipcontroller_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:12:55.408 [IPController] Loaded config file: /tmp/tmp6fienw37.ipython/profile_default/ipcontroller_config.py
2024-07-18 19:12:55.607 [IPController] Used 18 random ports
2024-07-18 19:12:55.608 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 45179, 'control': 53149, 'mux': 58495, 'task': 57751, 'iopub': 58659, 'hb_ping': 55735, 'hb_pong': 55897, 'broadcast': [35857, 51879]}
2024-07-18 19:12:55.610 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 45179, 'control': 35661, 'mux': 39635, 'task': 44759, 'task_scheme': 'leastload', 'iopub': 33989, 'notification': 41433, 'broadcast': 57697}
2024-07-18 19:12:55.611 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 42707, '01': 46151}}
2024-07-18 19:12:55.660 [IPController] Hub listening on tcp://127.0.0.1:45179 for registration.
2024-07-18 19:12:55.697 [IPController] Hub using DB backend: DictDB
2024-07-18 19:12:55.980 [IPController] hub::created hub
2024-07-18 19:12:55.981 [IPController] writing connection info to /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json
2024-07-18 19:12:55.987 [IPController] writing connection info to /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json
2024-07-18 19:12:55.991 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:12:56.052 [IPController] Started process IOPubScheduler: 2486
2024-07-18 19:12:56.106 [IPController] Started process DirectScheduler: 2489
2024-07-18 19:12:56.159 [IPController] Started process ControlScheduler: 2492
2024-07-18 19:12:56.214 [IPController] Started process TaskScheduler: 2497
2024-07-18 19:12:56.272 [IPController] Started process BroadcastScheduler(depth=0, id=0): 2499
2024-07-18 19:12:56.337 [IPController] Started process BroadcastScheduler(depth=1, id=00): 2503
2024-07-18 19:12:56.415 [IPController] Started process BroadcastScheduler(depth=1, id=01): 2510
2024-07-18 19:12:56.430 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:12:56.444 [task] Task scheduler started [leastload]
2024-07-18 19:12:56.508 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:12:56.569 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:12:56.583 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:12:56.658 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:12:56.661 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:12:56.692 [IPController] client::client b'\x00k\x8bEk' requested 'connection_request'
2024-07-18 19:12:56.693 [IPController] client::client [b'\x00k\x8bEk'] connected
2024-07-18 19:12:56.696 [IPController] heartbeat::waiting for subscription
2024-07-18 19:12:56.712 [IPController] heartbeat::subscription started
2024-07-18 19:13:02.163 [IPController] heartbeat::missed b'60afa77a-cac2be67a97cd755826d5eb4' : 1
2024-07-18 19:13:02.191 [IPController] WARNING | heartbeat::heart b'60afa77a-cac2be67a97cd755826d5eb4' missed a beat, and took 53.78 ms to respond
2024-07-18 19:13:06.950 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:06.957 [IPEngine] Searching path ['/tmp/tmp6fienw37.ipython/profile_default', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:13:06.958 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:13:06.959 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:13:06.961 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:13:06.963 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:13:06.964 [IPEngine] Looking for ipython_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:06.968 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:13:06.968 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:13:06.972 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:13:06.973 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:13:06.975 [IPEngine] Looking for ipengine_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:06.982 [IPEngine] Loading connection info from $IPP_CONNECTION_INFO
2024-07-18 19:13:06.985 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:13:07.001 [IPEngine] Config changed:
2024-07-18 19:13:07.002 [IPEngine] {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:13:07.023 [IPEngine] Registering with controller at tcp://127.0.0.1:45179
2024-07-18 19:13:07.110 [IPController] client::client b'2ebf3930-b167c3780ef9ca452c53d6d5' requested 'registration_request'
2024-07-18 19:13:07.125 [IPController] registration::requesting registration 0:2ebf3930-b167c3780ef9ca452c53d6d5
2024-07-18 19:13:07.150 [IPController] registration::accepting registration 0:2ebf3930-b167c3780ef9ca452c53d6d5
2024-07-18 19:13:07.157 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:58495', 'tcp://127.0.0.1:57751', 'tcp://127.0.0.1:35857']
2024-07-18 19:13:07.163 [IPEngine] Setting shell identity b'2ebf3930-b167c3780ef9ca452c53d6d5'
2024-07-18 19:13:07.164 [IPEngine] Connecting shell to tcp://127.0.0.1:58495
2024-07-18 19:13:07.170 [IPEngine] Connecting shell to tcp://127.0.0.1:57751
2024-07-18 19:13:07.171 [IPEngine] Connecting shell to tcp://127.0.0.1:35857
2024-07-18 19:13:07.172 [IPEngine] Starting nanny
2024-07-18 19:13:07.177 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:07.187 [IPEngine] Searching path ['/tmp/tmp6fienw37.ipython/profile_default', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:13:07.188 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:13:07.192 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:13:07.194 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:13:07.195 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:13:07.196 [IPEngine] Looking for ipython_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:07.200 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:13:07.201 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:13:07.202 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:13:07.203 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:13:07.204 [IPEngine] Looking for ipengine_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:07.211 [IPEngine] Loading connection info from $IPP_CONNECTION_INFO
2024-07-18 19:13:07.214 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:13:07.229 [IPEngine] Config changed:
2024-07-18 19:13:07.230 [IPEngine] {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:13:07.250 [IPEngine] Registering with controller at tcp://127.0.0.1:45179
2024-07-18 19:13:07.312 [IPController] client::client b'02d7a6a6-afc098f4c095900e01916d33' requested 'registration_request'
2024-07-18 19:13:07.314 [IPController] registration::requesting registration 1:02d7a6a6-afc098f4c095900e01916d33
2024-07-18 19:13:07.321 [IPController] registration::accepting registration 1:02d7a6a6-afc098f4c095900e01916d33
2024-07-18 19:13:07.329 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:58495', 'tcp://127.0.0.1:57751', 'tcp://127.0.0.1:51879']
2024-07-18 19:13:07.333 [IPEngine] Setting shell identity b'02d7a6a6-afc098f4c095900e01916d33'
2024-07-18 19:13:07.334 [IPEngine] Connecting shell to tcp://127.0.0.1:58495
2024-07-18 19:13:07.340 [IPEngine] Connecting shell to tcp://127.0.0.1:57751
2024-07-18 19:13:07.342 [IPEngine] Connecting shell to tcp://127.0.0.1:51879
2024-07-18 19:13:07.343 [IPEngine] Starting nanny
------------------------------ Captured log call -------------------------------
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:532 Starting LocalControllerLauncher: ['/usr/bin/python3', '-m', 'ipyparallel.controller', '--log-level=10', '--ping=250']
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:537 Sending output for ipcontroller-1721344364-5wuu-1297 to /tmp/tmp6fienw37.ipython/profile_default/log/ipcontroller-1721344364-5wuu-1297.log
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:541 Setting environment: IPP_CLUSTER_ID,IPP_PROFILE_DIR
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:275 LocalControllerLauncher /usr/bin/python3 started: 2478
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:cluster.py:564 Updating /tmp/tmp6fienw37.ipython/profile_default/security/cluster-1721344364-5wuu.json
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:cluster.py:698 Setting $IPP_CONNECTION_INFO environment
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:385 Waiting for ['/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json', '/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json']
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:400 Loading ['/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json', '/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json']
INFO     /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:cluster.py:708 Starting 2 engines with <class 'ipyparallel.cluster.launcher.LocalEngineSetLauncher'>
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:532 Starting LocalEngineLauncher: ['/usr/bin/python3', '-m', 'ipyparallel.engine', '--log-level=10']
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:537 Sending output for 0 to /tmp/tmp6fienw37.ipython/profile_default/log/ipengine-1721344364-5wuu-1721344365-0.log
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:541 Setting environment: IPP_CLUSTER_ID,IPP_PROFILE_DIR,IPP_CONNECTION_INFO
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:275 LocalEngineLauncher /usr/bin/python3 started: 2493
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:532 Starting LocalEngineLauncher: ['/usr/bin/python3', '-m', 'ipyparallel.engine', '--log-level=10']
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:537 Sending output for 1 to /tmp/tmp6fienw37.ipython/profile_default/log/ipengine-1721344364-5wuu-1721344365-1.log
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:541 Setting environment: IPP_CLUSTER_ID,IPP_PROFILE_DIR,IPP_CONNECTION_INFO
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:275 LocalEngineLauncher /usr/bin/python3 started: 2505
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:275 LocalEngineSetLauncher engine set started: [None, None]
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:cluster.py:564 Updating /tmp/tmp6fienw37.ipython/profile_default/security/cluster-1721344364-5wuu.json
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:400 Loading ['/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json', '/tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json']
--------------------------- Captured stdout teardown ---------------------------
Stopping controller
LocalControllerLauncher /usr/bin/python3 stopped: {'exit_code': 0, 'pid': 2478, 'identifier': 'ipcontroller-1721344364-5wuu-1297'}
Removing /tmp/tmp6fienw37.ipython/profile_default/log/ipcontroller-1721344364-5wuu-1297.log
Removing /tmp/tmp6fienw37.ipython/profile_default/log/ipcontroller-1721344364-5wuu-1297.log
Updating /tmp/tmp6fienw37.ipython/profile_default/security/cluster-1721344364-5wuu.json
Failed to remove /tmp/tmp6fienw37.ipython/profile_default/log/ipcontroller-1721344364-5wuu-1297.log: [Errno 2] No such file or directory: '/tmp/tmp6fienw37.ipython/profile_default/log/ipcontroller-1721344364-5wuu-1297.log'
Output for ipcontroller-1721344364-5wuu-1297:
2024-07-18 19:12:55.364 [IPController] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:12:55.378 [IPController] Searching path ['/tmp/tmp6fienw37.ipython/profile_default', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:12:55.385 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:12:55.386 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:12:55.388 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:12:55.389 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:12:55.391 [IPController] Looking for ipython_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:12:55.396 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:12:55.397 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:12:55.398 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:12:55.403 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:12:55.405 [IPController] Looking for ipcontroller_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:12:55.408 [IPController] Loaded config file: /tmp/tmp6fienw37.ipython/profile_default/ipcontroller_config.py
2024-07-18 19:12:55.607 [IPController] Used 18 random ports
2024-07-18 19:12:55.608 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 45179, 'control': 53149, 'mux': 58495, 'task': 57751, 'iopub': 58659, 'hb_ping': 55735, 'hb_pong': 55897, 'broadcast': [35857, 51879]}
2024-07-18 19:12:55.610 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 45179, 'control': 35661, 'mux': 39635, 'task': 44759, 'task_scheme': 'leastload', 'iopub': 33989, 'notification': 41433, 'broadcast': 57697}
2024-07-18 19:12:55.611 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 42707, '01': 46151}}
2024-07-18 19:12:55.660 [IPController] Hub listening on tcp://127.0.0.1:45179 for registration.
2024-07-18 19:12:55.697 [IPController] Hub using DB backend: DictDB
2024-07-18 19:12:55.980 [IPController] hub::created hub
2024-07-18 19:12:55.981 [IPController] writing connection info to /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json
2024-07-18 19:12:55.987 [IPController] writing connection info to /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json
2024-07-18 19:12:55.991 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:12:56.052 [IPController] Started process IOPubScheduler: 2486
2024-07-18 19:12:56.106 [IPController] Started process DirectScheduler: 2489
2024-07-18 19:12:56.159 [IPController] Started process ControlScheduler: 2492
2024-07-18 19:12:56.214 [IPController] Started process TaskScheduler: 2497
2024-07-18 19:12:56.272 [IPController] Started process BroadcastScheduler(depth=0, id=0): 2499
2024-07-18 19:12:56.337 [IPController] Started process BroadcastScheduler(depth=1, id=00): 2503
2024-07-18 19:12:56.415 [IPController] Started process BroadcastScheduler(depth=1, id=01): 2510
2024-07-18 19:12:56.430 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:12:56.444 [task] Task scheduler started [leastload]
2024-07-18 19:12:56.508 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:12:56.569 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:12:56.583 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:12:56.658 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:12:56.661 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:12:56.692 [IPController] client::client b'\x00k\x8bEk' requested 'connection_request'
2024-07-18 19:12:56.693 [IPController] client::client [b'\x00k\x8bEk'] connected
2024-07-18 19:12:56.696 [IPController] heartbeat::waiting for subscription
2024-07-18 19:12:56.712 [IPController] heartbeat::subscription started
2024-07-18 19:13:07.110 [IPController] client::client b'2ebf3930-b167c3780ef9ca452c53d6d5' requested 'registration_request'
2024-07-18 19:13:07.125 [IPController] registration::requesting registration 0:2ebf3930-b167c3780ef9ca452c53d6d5
2024-07-18 19:13:07.150 [IPController] registration::accepting registration 0:2ebf3930-b167c3780ef9ca452c53d6d5
2024-07-18 19:13:07.312 [IPController] client::client b'02d7a6a6-afc098f4c095900e01916d33' requested 'registration_request'
2024-07-18 19:13:07.314 [IPController] registration::requesting registration 1:02d7a6a6-afc098f4c095900e01916d33
2024-07-18 19:13:07.321 [IPController] registration::accepting registration 1:02d7a6a6-afc098f4c095900e01916d33
2024-07-18 19:13:18.224 [IPController] CRITICAL | Received signal 15, shutting down
2024-07-18 19:13:18.253 [IPController] CRITICAL | terminating children...
2024-07-18 19:13:18.304 [IPController] cleaning up JSON connection files
2024-07-18 19:13:18.311 [IPController] removed /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json
2024-07-18 19:13:18.312 [IPController] removed /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json
Controller stopped: {'exit_code': 0, 'pid': 2478, 'identifier': 'ipcontroller-1721344364-5wuu-1297'}
Updating /tmp/tmp6fienw37.ipython/profile_default/security/cluster-1721344364-5wuu.json
Stopping engine(s): 1721344365
LocalEngineLauncher /usr/bin/python3 stopped: {'exit_code': 1, 'pid': 2493, 'identifier': '0'}
TERM failed: psutil.NoSuchProcess(pid=2493, msg='process no longer exists')
Removing /tmp/tmp6fienw37.ipython/profile_default/log/ipengine-1721344364-5wuu-1721344365-0.log
Output for 0:
2024-07-18 19:13:06.950 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:06.957 [IPEngine] Searching path ['/tmp/tmp6fienw37.ipython/profile_default', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:13:06.958 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:13:06.959 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:13:06.961 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:13:06.963 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:13:06.964 [IPEngine] Looking for ipython_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:06.968 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:13:06.968 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:13:06.972 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:13:06.973 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:13:06.975 [IPEngine] Looking for ipengine_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:06.982 [IPEngine] Loading connection info from $IPP_CONNECTION_INFO
2024-07-18 19:13:06.985 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:13:07.001 [IPEngine] Config changed:
2024-07-18 19:13:07.002 [IPEngine] {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:13:07.023 [IPEngine] Registering with controller at tcp://127.0.0.1:45179
2024-07-18 19:13:07.157 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:58495', 'tcp://127.0.0.1:57751', 'tcp://127.0.0.1:35857']
2024-07-18 19:13:07.163 [IPEngine] Setting shell identity b'2ebf3930-b167c3780ef9ca452c53d6d5'
2024-07-18 19:13:07.164 [IPEngine] Connecting shell to tcp://127.0.0.1:58495
2024-07-18 19:13:07.170 [IPEngine] Connecting shell to tcp://127.0.0.1:57751
2024-07-18 19:13:07.171 [IPEngine] Connecting shell to tcp://127.0.0.1:35857
2024-07-18 19:13:07.172 [IPEngine] Starting nanny
2024-07-18 19:13:17.658 [KernelNanny.0] Starting kernel nanny for engine 0, pid=2493, nanny pid=2521
2024-07-18 19:13:17.676 [KernelNanny.0] Nanny watching parent pid 2493.
2024-07-18 19:13:18.466 [IPEngine] Config changed: {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}, 'IPKernelApp': {'exec_lines': [], 'exec_files': []}, 'HistoryManager': {'hist_file': ':memory:'}}
2024-07-18 19:13:18.483 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:18.485 [IPEngine] Running PYTHONSTARTUP file /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py...
2024-07-18 19:13:18.488 [IPEngine] Running file in user namespace: /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py
2024-07-18 19:13:19.595 [KernelNanny.0] Pipe closed, parent 2493 has status: zombie
2024-07-18 19:13:19.597 [KernelNanny.0] Notifying Hub that our parent has shut down
LocalEngineLauncher /usr/bin/python3 stopped: {'exit_code': 1, 'pid': 2505, 'identifier': '1'}
Removing /tmp/tmp6fienw37.ipython/profile_default/log/ipengine-1721344364-5wuu-1721344365-1.log
Output for 1:
2024-07-18 19:13:07.177 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:07.187 [IPEngine] Searching path ['/tmp/tmp6fienw37.ipython/profile_default', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:13:07.188 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:13:07.192 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:13:07.194 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:13:07.195 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:13:07.196 [IPEngine] Looking for ipython_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:07.200 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:13:07.201 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:13:07.202 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:13:07.203 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:13:07.204 [IPEngine] Looking for ipengine_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:07.211 [IPEngine] Loading connection info from $IPP_CONNECTION_INFO
2024-07-18 19:13:07.214 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:13:07.229 [IPEngine] Config changed:
2024-07-18 19:13:07.230 [IPEngine] {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:13:07.250 [IPEngine] Registering with controller at tcp://127.0.0.1:45179
2024-07-18 19:13:07.329 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:58495', 'tcp://127.0.0.1:57751', 'tcp://127.0.0.1:51879']
2024-07-18 19:13:07.333 [IPEngine] Setting shell identity b'02d7a6a6-afc098f4c095900e01916d33'
2024-07-18 19:13:07.334 [IPEngine] Connecting shell to tcp://127.0.0.1:58495
2024-07-18 19:13:07.340 [IPEngine] Connecting shell to tcp://127.0.0.1:57751
2024-07-18 19:13:07.342 [IPEngine] Connecting shell to tcp://127.0.0.1:51879
2024-07-18 19:13:07.343 [IPEngine] Starting nanny
2024-07-18 19:13:18.040 [KernelNanny.1] Starting kernel nanny for engine 1, pid=2505, nanny pid=2524
2024-07-18 19:13:18.056 [KernelNanny.1] Nanny watching parent pid 2505.
2024-07-18 19:13:18.811 [IPEngine] Config changed: {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}, 'IPKernelApp': {'exec_lines': [], 'exec_files': []}, 'HistoryManager': {'hist_file': ':memory:'}}
2024-07-18 19:13:18.826 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:18.828 [IPEngine] Running PYTHONSTARTUP file /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py...
2024-07-18 19:13:18.832 [IPEngine] Running file in user namespace: /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py
2024-07-18 19:13:19.642 [IPEngine] CRITICAL | received signal 15, stopping
2024-07-18 19:13:19.940 [KernelNanny.1] Pipe closed, parent 2505 has status: zombie
2024-07-18 19:13:19.942 [KernelNanny.1] Notifying Hub that our parent has shut down
2024-07-18 19:13:19.983 [KernelNanny.1] Parent 2505 exited with status None.
Removed cluster file: /tmp/tmp6fienw37.ipython/profile_default/security/cluster-1721344364-5wuu.json
LocalEngineSetLauncher engine set stopped: {'engines': {'0': {'exit_code': 1, 'pid': 2493, 'identifier': '0'}, '1': {'exit_code': 1, 'pid': 2505, 'identifier': '1'}}, 'exit_code': 1}
engine set stopped 1721344365: {'engines': {'0': {'exit_code': 1, 'pid': 2493, 'identifier': '0'}, '1': {'exit_code': 1, 'pid': 2505, 'identifier': '1'}}, 'exit_code': 1}
--------------------------- Captured stderr teardown ---------------------------
2024-07-18 19:13:18.224 [IPController] CRITICAL | Received signal 15, shutting down
2024-07-18 19:13:18.253 [IPController] CRITICAL | terminating children...
2024-07-18 19:13:18.304 [IPController] cleaning up JSON connection files
2024-07-18 19:13:18.311 [IPController] removed /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json
2024-07-18 19:13:18.312 [IPController] removed /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json
2024-07-18 19:13:18.466 [IPEngine] Config changed: {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}, 'IPKernelApp': {'exec_lines': [], 'exec_files': []}, 'HistoryManager': {'hist_file': ':memory:'}}
2024-07-18 19:13:18.483 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:18.485 [IPEngine] Running PYTHONSTARTUP file /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py...
2024-07-18 19:13:18.488 [IPEngine] Running file in user namespace: /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py
2024-07-18 19:13:18.811 [IPEngine] Config changed: {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}, 'IPKernelApp': {'exec_lines': [], 'exec_files': []}, 'HistoryManager': {'hist_file': ':memory:'}}
2024-07-18 19:13:18.826 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:18.828 [IPEngine] Running PYTHONSTARTUP file /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py...
2024-07-18 19:13:18.832 [IPEngine] Running file in user namespace: /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py
2024-07-18 19:13:19.595 [KernelNanny.0] Pipe closed, parent 2493 has status: zombie
2024-07-18 19:13:19.597 [KernelNanny.0] Notifying Hub that our parent has shut down
2024-07-18 19:13:19.642 [IPEngine] CRITICAL | received signal 15, stopping
---------------------------- Captured log teardown -----------------------------
INFO     /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:cluster.py:861 Stopping controller
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:288 LocalControllerLauncher /usr/bin/python3 stopped: {'exit_code': 0, 'pid': 2478, 'identifier': 'ipcontroller-1721344364-5wuu-1297'}
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:603 Removing /tmp/tmp6fienw37.ipython/profile_default/log/ipcontroller-1721344364-5wuu-1297.log
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:603 Removing /tmp/tmp6fienw37.ipython/profile_default/log/ipcontroller-1721344364-5wuu-1297.log
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:cluster.py:564 Updating /tmp/tmp6fienw37.ipython/profile_default/security/cluster-1721344364-5wuu.json
ERROR    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:609 Failed to remove /tmp/tmp6fienw37.ipython/profile_default/log/ipcontroller-1721344364-5wuu-1297.log: [Errno 2] No such file or directory: '/tmp/tmp6fienw37.ipython/profile_default/log/ipcontroller-1721344364-5wuu-1297.log'
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:336 Output for ipcontroller-1721344364-5wuu-1297:
2024-07-18 19:12:55.364 [IPController] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:12:55.378 [IPController] Searching path ['/tmp/tmp6fienw37.ipython/profile_default', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:12:55.385 [IPController] Attempting to load config file: ipython_config.py
2024-07-18 19:12:55.386 [IPController] Looking for ipython_config in /etc/ipython
2024-07-18 19:12:55.388 [IPController] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:12:55.389 [IPController] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:12:55.391 [IPController] Looking for ipython_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:12:55.396 [IPController] Attempting to load config file: ipcontroller_config.py
2024-07-18 19:12:55.397 [IPController] Looking for ipcontroller_config in /etc/ipython
2024-07-18 19:12:55.398 [IPController] Looking for ipcontroller_config in /usr/local/etc/ipython
2024-07-18 19:12:55.403 [IPController] Looking for ipcontroller_config in /usr/etc/ipython
2024-07-18 19:12:55.405 [IPController] Looking for ipcontroller_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:12:55.408 [IPController] Loaded config file: /tmp/tmp6fienw37.ipython/profile_default/ipcontroller_config.py
2024-07-18 19:12:55.607 [IPController] Used 18 random ports
2024-07-18 19:12:55.608 [IPController] Hub engine addrs: {'interface': 'tcp://127.0.0.1', 'registration': 45179, 'control': 53149, 'mux': 58495, 'task': 57751, 'iopub': 58659, 'hb_ping': 55735, 'hb_pong': 55897, 'broadcast': [35857, 51879]}
2024-07-18 19:12:55.610 [IPController] Hub client addrs: {'interface': 'tcp://127.0.0.1', 'registration': 45179, 'control': 35661, 'mux': 39635, 'task': 44759, 'task_scheme': 'leastload', 'iopub': 33989, 'notification': 41433, 'broadcast': 57697}
2024-07-18 19:12:55.611 [IPController] Hub internal addrs: {'interface': 'tcp://127.0.0.1', 'broadcast': {'00': 42707, '01': 46151}}
2024-07-18 19:12:55.660 [IPController] Hub listening on tcp://127.0.0.1:45179 for registration.
2024-07-18 19:12:55.697 [IPController] Hub using DB backend: DictDB
2024-07-18 19:12:55.980 [IPController] hub::created hub
2024-07-18 19:12:55.981 [IPController] writing connection info to /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json
2024-07-18 19:12:55.987 [IPController] writing connection info to /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json
2024-07-18 19:12:55.991 [IPController] task::using Python leastload Task scheduler
2024-07-18 19:12:56.052 [IPController] Started process IOPubScheduler: 2486
2024-07-18 19:12:56.106 [IPController] Started process DirectScheduler: 2489
2024-07-18 19:12:56.159 [IPController] Started process ControlScheduler: 2492
2024-07-18 19:12:56.214 [IPController] Started process TaskScheduler: 2497
2024-07-18 19:12:56.272 [IPController] Started process BroadcastScheduler(depth=0, id=0): 2499
2024-07-18 19:12:56.337 [IPController] Started process BroadcastScheduler(depth=1, id=00): 2503
2024-07-18 19:12:56.415 [IPController] Started process BroadcastScheduler(depth=1, id=01): 2510
2024-07-18 19:12:56.430 [broadcast-0] BroadcastScheduler 0 started
2024-07-18 19:12:56.444 [task] Task scheduler started [leastload]
2024-07-18 19:12:56.508 [IPController] Heartmonitor beating every 250ms
2024-07-18 19:12:56.569 [broadcast-00] BroadcastScheduler 00 started
2024-07-18 19:12:56.583 [broadcast-01] BroadcastScheduler 01 started
2024-07-18 19:12:56.658 [IPController] client::client b'\x00k\x8bEg' requested 'connection_request'
2024-07-18 19:12:56.661 [IPController] client::client [b'\x00k\x8bEg'] connected
2024-07-18 19:12:56.692 [IPController] client::client b'\x00k\x8bEk' requested 'connection_request'
2024-07-18 19:12:56.693 [IPController] client::client [b'\x00k\x8bEk'] connected
2024-07-18 19:12:56.696 [IPController] heartbeat::waiting for subscription
2024-07-18 19:12:56.712 [IPController] heartbeat::subscription started
2024-07-18 19:13:07.110 [IPController] client::client b'2ebf3930-b167c3780ef9ca452c53d6d5' requested 'registration_request'
2024-07-18 19:13:07.125 [IPController] registration::requesting registration 0:2ebf3930-b167c3780ef9ca452c53d6d5
2024-07-18 19:13:07.150 [IPController] registration::accepting registration 0:2ebf3930-b167c3780ef9ca452c53d6d5
2024-07-18 19:13:07.312 [IPController] client::client b'02d7a6a6-afc098f4c095900e01916d33' requested 'registration_request'
2024-07-18 19:13:07.314 [IPController] registration::requesting registration 1:02d7a6a6-afc098f4c095900e01916d33
2024-07-18 19:13:07.321 [IPController] registration::accepting registration 1:02d7a6a6-afc098f4c095900e01916d33
2024-07-18 19:13:18.224 [IPController] CRITICAL | Received signal 15, shutting down
2024-07-18 19:13:18.253 [IPController] CRITICAL | terminating children...
2024-07-18 19:13:18.304 [IPController] cleaning up JSON connection files
2024-07-18 19:13:18.311 [IPController] removed /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-client.json
2024-07-18 19:13:18.312 [IPController] removed /tmp/tmp6fienw37.ipython/profile_default/security/ipcontroller-1721344364-5wuu-engine.json
INFO     /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:cluster.py:668 Controller stopped: {'exit_code': 0, 'pid': 2478, 'identifier': 'ipcontroller-1721344364-5wuu-1297'}
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:cluster.py:564 Updating /tmp/tmp6fienw37.ipython/profile_default/security/cluster-1721344364-5wuu.json
INFO     /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:cluster.py:798 Stopping engine(s): 1721344365
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:288 LocalEngineLauncher /usr/bin/python3 stopped: {'exit_code': 1, 'pid': 2493, 'identifier': '0'}
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:617 TERM failed: psutil.NoSuchProcess(pid=2493, msg='process no longer exists')
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:603 Removing /tmp/tmp6fienw37.ipython/profile_default/log/ipengine-1721344364-5wuu-1721344365-0.log
WARNING  /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:336 Output for 0:
2024-07-18 19:13:06.950 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:06.957 [IPEngine] Searching path ['/tmp/tmp6fienw37.ipython/profile_default', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:13:06.958 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:13:06.959 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:13:06.961 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:13:06.963 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:13:06.964 [IPEngine] Looking for ipython_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:06.968 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:13:06.968 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:13:06.972 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:13:06.973 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:13:06.975 [IPEngine] Looking for ipengine_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:06.982 [IPEngine] Loading connection info from $IPP_CONNECTION_INFO
2024-07-18 19:13:06.985 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:13:07.001 [IPEngine] Config changed:
2024-07-18 19:13:07.002 [IPEngine] {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:13:07.023 [IPEngine] Registering with controller at tcp://127.0.0.1:45179
2024-07-18 19:13:07.157 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:58495', 'tcp://127.0.0.1:57751', 'tcp://127.0.0.1:35857']
2024-07-18 19:13:07.163 [IPEngine] Setting shell identity b'2ebf3930-b167c3780ef9ca452c53d6d5'
2024-07-18 19:13:07.164 [IPEngine] Connecting shell to tcp://127.0.0.1:58495
2024-07-18 19:13:07.170 [IPEngine] Connecting shell to tcp://127.0.0.1:57751
2024-07-18 19:13:07.171 [IPEngine] Connecting shell to tcp://127.0.0.1:35857
2024-07-18 19:13:07.172 [IPEngine] Starting nanny
2024-07-18 19:13:17.658 [KernelNanny.0] Starting kernel nanny for engine 0, pid=2493, nanny pid=2521
2024-07-18 19:13:17.676 [KernelNanny.0] Nanny watching parent pid 2493.
2024-07-18 19:13:18.466 [IPEngine] Config changed: {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}, 'IPKernelApp': {'exec_lines': [], 'exec_files': []}, 'HistoryManager': {'hist_file': ':memory:'}}
2024-07-18 19:13:18.483 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:18.485 [IPEngine] Running PYTHONSTARTUP file /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py...
2024-07-18 19:13:18.488 [IPEngine] Running file in user namespace: /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py
2024-07-18 19:13:19.595 [KernelNanny.0] Pipe closed, parent 2493 has status: zombie
2024-07-18 19:13:19.597 [KernelNanny.0] Notifying Hub that our parent has shut down
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:288 LocalEngineLauncher /usr/bin/python3 stopped: {'exit_code': 1, 'pid': 2505, 'identifier': '1'}
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:603 Removing /tmp/tmp6fienw37.ipython/profile_default/log/ipengine-1721344364-5wuu-1721344365-1.log
WARNING  /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:336 Output for 1:
2024-07-18 19:13:07.177 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:07.187 [IPEngine] Searching path ['/tmp/tmp6fienw37.ipython/profile_default', '/usr/etc/ipython', '/usr/local/etc/ipython', '/etc/ipython'] for config files
2024-07-18 19:13:07.188 [IPEngine] Attempting to load config file: ipython_config.py
2024-07-18 19:13:07.192 [IPEngine] Looking for ipython_config in /etc/ipython
2024-07-18 19:13:07.194 [IPEngine] Looking for ipython_config in /usr/local/etc/ipython
2024-07-18 19:13:07.195 [IPEngine] Looking for ipython_config in /usr/etc/ipython
2024-07-18 19:13:07.196 [IPEngine] Looking for ipython_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:07.200 [IPEngine] Attempting to load config file: ipengine_config.py
2024-07-18 19:13:07.201 [IPEngine] Looking for ipengine_config in /etc/ipython
2024-07-18 19:13:07.202 [IPEngine] Looking for ipengine_config in /usr/local/etc/ipython
2024-07-18 19:13:07.203 [IPEngine] Looking for ipengine_config in /usr/etc/ipython
2024-07-18 19:13:07.204 [IPEngine] Looking for ipengine_config in /tmp/tmp6fienw37.ipython/profile_default
2024-07-18 19:13:07.211 [IPEngine] Loading connection info from $IPP_CONNECTION_INFO
2024-07-18 19:13:07.214 [IPEngine] WARNING | Not using CurveZMQ security
2024-07-18 19:13:07.229 [IPEngine] Config changed:
2024-07-18 19:13:07.230 [IPEngine] {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}}
2024-07-18 19:13:07.250 [IPEngine] Registering with controller at tcp://127.0.0.1:45179
2024-07-18 19:13:07.329 [IPEngine] Shell_addrs: ['tcp://127.0.0.1:58495', 'tcp://127.0.0.1:57751', 'tcp://127.0.0.1:51879']
2024-07-18 19:13:07.333 [IPEngine] Setting shell identity b'02d7a6a6-afc098f4c095900e01916d33'
2024-07-18 19:13:07.334 [IPEngine] Connecting shell to tcp://127.0.0.1:58495
2024-07-18 19:13:07.340 [IPEngine] Connecting shell to tcp://127.0.0.1:57751
2024-07-18 19:13:07.342 [IPEngine] Connecting shell to tcp://127.0.0.1:51879
2024-07-18 19:13:07.343 [IPEngine] Starting nanny
2024-07-18 19:13:18.040 [KernelNanny.1] Starting kernel nanny for engine 1, pid=2505, nanny pid=2524
2024-07-18 19:13:18.056 [KernelNanny.1] Nanny watching parent pid 2505.
2024-07-18 19:13:18.811 [IPEngine] Config changed: {'ProfileDir': {'location': '/tmp/tmp6fienw37.ipython/profile_default'}, 'IPEngine': {'log_level': 10}, 'Session': {'key': b'a2b56c0f-80d409ce7bae2ddb13f133eb', 'signature_scheme': 'hmac-sha256', 'packer': 'json', 'unpacker': 'json'}, 'IPKernelApp': {'exec_lines': [], 'exec_files': []}, 'HistoryManager': {'hist_file': ':memory:'}}
2024-07-18 19:13:18.826 [IPEngine] Using existing profile dir: '/tmp/tmp6fienw37.ipython/profile_default'
2024-07-18 19:13:18.828 [IPEngine] Running PYTHONSTARTUP file /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py...
2024-07-18 19:13:18.832 [IPEngine] Running file in user namespace: /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/_test_startup_crash.py
2024-07-18 19:13:19.642 [IPEngine] CRITICAL | received signal 15, stopping
2024-07-18 19:13:19.940 [KernelNanny.1] Pipe closed, parent 2505 has status: zombie
2024-07-18 19:13:19.942 [KernelNanny.1] Notifying Hub that our parent has shut down
2024-07-18 19:13:19.983 [KernelNanny.1] Parent 2505 exited with status None.
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:cluster.py:575 Removed cluster file: /tmp/tmp6fienw37.ipython/profile_default/security/cluster-1721344364-5wuu.json
DEBUG    /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:launcher.py:288 LocalEngineSetLauncher engine set stopped: {'engines': {'0': {'exit_code': 1, 'pid': 2493, 'identifier': '0'}, '1': {'exit_code': 1, 'pid': 2505, 'identifier': '1'}}, 'exit_code': 1}
WARNING  /builddir/build/BUILD/ipyparallel-8.8.0/ipyparallel/tests/conftest.py:cluster.py:721 engine set stopped 1721344365: {'engines': {'0': {'exit_code': 1, 'pid': 2493, 'identifier': '0'}, '1': {'exit_code': 1, 'pid': 2505, 'identifier': '1'}}, 'exit_code': 1}
WARNING  tornado.general:zmqstream.py:625 Got events for stream <zmq.eventloop.zmqstream.ZMQStream object at 0x7fffb1603950> attached to closed socket: Socket operation on non-socket
WARNING  tornado.general:zmqstream.py:625 Got events for stream <zmq.eventloop.zmqstream.ZMQStream object at 0x7fffb15f10d0> attached to closed socket: Socket operation on non-socket
WARNING  tornado.general:zmqstream.py:625 Got events for stream <zmq.eventloop.zmqstream.ZMQStream object at 0x7fffb1602420> attached to closed socket: Socket operation on non-socket
WARNING  tornado.general:zmqstream.py:625 Got events for stream <zmq.eventloop.zmqstream.ZMQStream object at 0x7fffb15eee10> attached to closed socket: Socket operation on non-socket
WARNING  tornado.general:zmqstream.py:625 Got events for stream <zmq.eventloop.zmqstream.ZMQStream object at 0x7fffb15e4d10> attached to closed socket: Socket operation on non-socket
WARNING  tornado.general:zmqstream.py:625 Got events for stream <zmq.eventloop.zmqstream.ZMQStream object at 0x7fffb16010d0> attached to closed socket: Socket operation on non-socket
WARNING  tornado.general:zmqstream.py:625 Got events for stream <zmq.eventloop.zmqstream.ZMQStream object at 0x7fffb1600d70> attached to closed socket: Socket operation on non-socket
=============================== warnings summary ===============================
../../../../usr/lib/python3.12/site-packages/jupyter_client/connect.py:27
  /usr/lib/python3.12/site-packages/jupyter_client/connect.py:27: DeprecationWarning: Jupyter is migrating its paths to use standard platformdirs
  given by the platformdirs library.  To remove this warning and
  see the appropriate new directories, set the environment variable
  `JUPYTER_PLATFORM_DIRS=1` and then run `jupyter --paths`.
  The use of platformdirs will be the default in `jupyter_core` v6
    from jupyter_core.paths import jupyter_data_dir
ipyparallel/tests/test_apps.py::test_ipcluster_start_stop[False]
  /usr/lib64/python3.12/site-packages/tornado/ioloop.py:262: DeprecationWarning: There is no current event loop
    loop = asyncio.get_event_loop()
ipyparallel/tests/test_canning.py::test_no_closure
ipyparallel/tests/test_cluster.py::test_cluster_id
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 24 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_canning.py::test_no_closure
ipyparallel/tests/test_cluster.py::test_cluster_id
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 26 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_canning.py::test_no_closure
ipyparallel/tests/test_cluster.py::test_cluster_id
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 28 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_canning.py::test_no_closure
ipyparallel/tests/test_cluster.py::test_cluster_id
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 30 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_canning.py::test_no_closure
ipyparallel/tests/test_cluster.py::test_cluster_id
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 32 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_canning.py::test_no_closure
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 33 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_canning.py::test_no_closure
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 35 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_cluster.py::test_cluster_id
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 34 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_cluster.py::test_cluster_id
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 36 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_cluster.py::test_wait_for_engines_crash
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 46 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_cluster.py::test_wait_for_engines_crash
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 48 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_cluster.py::test_wait_for_engines_crash
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 50 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_cluster.py::test_wait_for_engines_crash
ipyparallel/tests/test_mpi.py::test_restart_engines
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 52 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_cluster.py::test_wait_for_engines_crash
ipyparallel/tests/test_mpi.py::test_restart_engines
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 54 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_cluster.py::test_wait_for_engines_crash
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
ipyparallel/tests/test_serialize.py::test_roundtrip_simple
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 55 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_cluster.py::test_wait_for_engines_crash
ipyparallel/tests/test_serialize.py::test_roundtrip_simple
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 57 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
ipyparallel/tests/test_mpi.py::test_restart_engines
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 86 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 69 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 88 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 89 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 91 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 93 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 71 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 73 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
ipyparallel/tests/test_mpi.py::test_get_output
ipyparallel/tests/test_serialize.py::test_roundtrip_simple
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 49 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
ipyparallel/tests/test_mpi.py::test_get_output
ipyparallel/tests/test_serialize.py::test_roundtrip_simple
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 51 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
ipyparallel/tests/test_serialize.py::test_roundtrip_simple
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 53 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
ipyparallel/tests/test_mpi.py::test_restart_engines
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 56 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
ipyparallel/tests/test_mpi.py::test_restart_engines
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 58 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 96 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 98 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
ipyparallel/tests/test_mpi.py::test_restart_engines
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 74 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 76 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 78 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 80 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_launcher.py::test_profile_dir_env[LocalControllerLauncher]
ipyparallel/tests/test_mpi.py::test_restart_engines
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 63 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_mpi.py::test_get_output
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 72 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_mpi.py::test_restart_engines
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 75 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_mpi.py::test_restart_engines
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 77 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_mpi.py::test_restart_engines
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 79 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_mpi.py::test_restart_engines
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 82 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_serialize.py::test_roundtrip_simple
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 59 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
ipyparallel/tests/test_serialize.py::test_roundtrip_simple
  /usr/lib64/python3.12/site-packages/zmq/eventloop/zmqstream.py:576: UserWarning: Unregistering FD 64 after closing socket. This could result in unregistering handlers for the wrong socket. Please use stream.close() instead of closing the socket directly.
    self.close()
-- Docs: https://docs.pytest.org/en/stable/how-to/capture-warnings.html
============================= slowest 10 durations =============================
99.41s call     ipyparallel/tests/test_apps.py::test_ipcluster_list
98.23s call     ipyparallel/tests/test_apps.py::test_ipcluster_start_stop[True]
76.43s call     ipyparallel/tests/test_apps.py::test_ipcluster_start_stop[False]
62.89s call     ipyparallel/tests/test_cluster.py::test_restart_engines
43.23s call     ipyparallel/tests/test_cluster.py::test_async_with
42.89s call     ipyparallel/tests/test_cluster.py::test_sync_with
42.66s call     ipyparallel/tests/test_cluster.py::test_to_from_dict
41.24s call     ipyparallel/tests/test_cluster.py::test_signal_engines
39.71s call     ipyparallel/tests/test_cluster.py::test_default_from_file
37.16s call     ipyparallel/tests/test_cluster.py::test_start_stop_cluster
=========================== short test summary info ============================
SKIPPED [1] ipyparallel/tests/test_db.py:46: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:145: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:154: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:53: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:84: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:122: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:100: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:108: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:134: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:161: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:185: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:197: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:173: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_db.py:66: Requires mongodb
SKIPPED [1] ipyparallel/tests/test_cluster.py:174: Requires mpiexec
SKIPPED [1] ipyparallel/tests/test_cluster.py:156: Requires mpiexec
SKIPPED [1] ipyparallel/tests/test_cluster.py:121: Requires mpiexec
SKIPPED [1] ipyparallel/tests/test_cluster.py:106: Requires mpiexec
SKIPPED [1] ipyparallel/tests/test_cluster.py:280: Requires mpiexec
SKIPPED [1] ipyparallel/tests/test_serialize.py:81: could not import 'numpy': No module named 'numpy'
SKIPPED [1] ipyparallel/tests/test_serialize.py:97: could not import 'numpy': No module named 'numpy'
SKIPPED [1] ipyparallel/tests/test_serialize.py:116: could not import 'numpy': No module named 'numpy'
SKIPPED [1] ipyparallel/tests/test_serialize.py:134: could not import 'numpy': No module named 'numpy'
SKIPPED [1] ipyparallel/tests/test_serialize.py:227: could not import 'numpy': No module named 'numpy'
SKIPPED [1] ipyparallel/tests/test_cluster.py:174: Requires slurm
SKIPPED [1] ipyparallel/tests/test_cluster.py:156: Requires slurm
SKIPPED [1] ipyparallel/tests/test_cluster.py:121: Requires slurm
SKIPPED [1] ipyparallel/tests/test_cluster.py:106: Requires slurm
SKIPPED [1] ipyparallel/tests/test_cluster.py:280: Requires slurm
SKIPPED [2] ipyparallel/tests/test_cluster.py:174: Needs docker compose
SKIPPED [2] ipyparallel/tests/test_cluster.py:156: Needs docker compose
SKIPPED [2] ipyparallel/tests/test_cluster.py:121: Needs docker compose
SKIPPED [2] ipyparallel/tests/test_cluster.py:106: Needs docker compose
SKIPPED [2] ipyparallel/tests/test_cluster.py:280: Needs docker compose
XFAIL ipyparallel/tests/test_view.py::TestView::test_cloudpickle_require - @require doesn't work with cloudpickle
XFAIL ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_cloudpickle_require - @require doesn't work with cloudpickle
XFAIL ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_tracked - Tracking gets disconnected from original message
XFAIL ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_target_ordering - coalescing view doesn't preserve target order
XFAIL ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_displaypub - displaypub ordering not preserved
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_single_result_view
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_after_done
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_before_done
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_after_error
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_dict
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_dict_single
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_get_dict_bad
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_iter_amr
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_iter_multi_result_ar
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_iter_error
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_getattr - ...
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_getitem - ...
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_single_result
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_abort - Ru...
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_len - Runt...
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_wall_time_single
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_wall_time_multi
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_serial_time_single
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_serial_time_multi
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_elapsed_single
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_elapsed_multi
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_hubresult_timestamps
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_display_empty_streams_single
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_display_empty_streams_type
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_display_empty_streams_engine
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_display_output_error
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_await_data
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_not_single_result
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_owner_pop
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_dir - Runt...
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_wait_for_send
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_return_exceptions
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_return_exceptions_postmortem
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_split - Ru...
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_split_map_result
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_wait_first_exception
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_map_wait_first_exception
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_wait_interactive_first_exception
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_progress
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_error_engine_info_apply
ERROR ipyparallel/tests/test_asyncresult.py::TestAsyncResult::test_error_engine_info_execute
ERROR ipyparallel/tests/test_client.py::TestClient::test_curve - RuntimeError...
ERROR ipyparallel/tests/test_client.py::TestClient::test_ids - RuntimeError: ...
ERROR ipyparallel/tests/test_client.py::TestClient::test_iter - RuntimeError:...
ERROR ipyparallel/tests/test_client.py::TestClient::test_view_indexing - Runt...
ERROR ipyparallel/tests/test_client.py::TestClient::test_outstanding - Runtim...
ERROR ipyparallel/tests/test_client.py::TestClient::test_lbview_targets - Run...
ERROR ipyparallel/tests/test_client.py::TestClient::test_dview_targets - Runt...
ERROR ipyparallel/tests/test_client.py::TestClient::test_lazy_all_targets - R...
ERROR ipyparallel/tests/test_client.py::TestClient::test_targets - RuntimeErr...
ERROR ipyparallel/tests/test_client.py::TestClient::test_clear - RuntimeError...
ERROR ipyparallel/tests/test_client.py::TestClient::test_get_result - Runtime...
ERROR ipyparallel/tests/test_client.py::TestClient::test_get_execute_result
ERROR ipyparallel/tests/test_client.py::TestClient::test_ids_list - RuntimeEr...
ERROR ipyparallel/tests/test_client.py::TestClient::test_queue_status - Runti...
ERROR ipyparallel/tests/test_client.py::TestClient::test_shutdown - RuntimeEr...
ERROR ipyparallel/tests/test_client.py::TestClient::test_result_status - Runt...
ERROR ipyparallel/tests/test_client.py::TestClient::test_db_query_dt - Runtim...
ERROR ipyparallel/tests/test_client.py::TestClient::test_db_query_keys - Runt...
ERROR ipyparallel/tests/test_client.py::TestClient::test_db_query_default_keys
ERROR ipyparallel/tests/test_client.py::TestClient::test_db_query_msg_id - Ru...
ERROR ipyparallel/tests/test_client.py::TestClient::test_db_query_get_result
ERROR ipyparallel/tests/test_client.py::TestClient::test_db_query_in - Runtim...
ERROR ipyparallel/tests/test_client.py::TestClient::test_hub_history - Runtim...
ERROR ipyparallel/tests/test_client.py::TestClient::test_resubmit - RuntimeEr...
ERROR ipyparallel/tests/test_client.py::TestClient::test_resubmit_chain - Run...
ERROR ipyparallel/tests/test_client.py::TestClient::test_resubmit_header - Ru...
ERROR ipyparallel/tests/test_client.py::TestClient::test_resubmit_aborted - R...
ERROR ipyparallel/tests/test_client.py::TestClient::test_resubmit_inflight - ...
ERROR ipyparallel/tests/test_client.py::TestClient::test_resubmit_badkey - Ru...
ERROR ipyparallel/tests/test_client.py::TestClient::test_purge_hub_results - ...
ERROR ipyparallel/tests/test_client.py::TestClient::test_purge_local_results
ERROR ipyparallel/tests/test_client.py::TestClient::test_purge_local_results_outstanding
ERROR ipyparallel/tests/test_client.py::TestClient::test_purge_all_local_results_outstanding
ERROR ipyparallel/tests/test_client.py::TestClient::test_purge_all_hub_results
ERROR ipyparallel/tests/test_client.py::TestClient::test_purge_all_local_results
ERROR ipyparallel/tests/test_client.py::TestClient::test_purge_all_results - ...
ERROR ipyparallel/tests/test_client.py::TestClient::test_purge_everything - R...
ERROR ipyparallel/tests/test_client.py::TestClient::test_activate_on_init - R...
ERROR ipyparallel/tests/test_client.py::TestClient::test_activate - RuntimeEr...
ERROR ipyparallel/tests/test_client.py::TestClient::test_wait_interactive - R...
ERROR ipyparallel/tests/test_client.py::TestClient::test_await_future - Runti...
ERROR ipyparallel/tests/test_client.py::TestClient::test_become_dask - Runtim...
ERROR ipyparallel/tests/test_client.py::TestClient::test_warning_on_hostname_match
ERROR ipyparallel/tests/test_client.py::TestClient::test_local_ip_true_doesnt_trigger_warning
ERROR ipyparallel/tests/test_client.py::TestClient::test_wait_for_engines - R...
ERROR ipyparallel/tests/test_client.py::TestClient::test_signal_engines - Run...
ERROR ipyparallel/tests/test_dependency.py::TestDependency::test_require_imports
ERROR ipyparallel/tests/test_dependency.py::TestDependency::test_success_only
ERROR ipyparallel/tests/test_dependency.py::TestDependency::test_failure_only
ERROR ipyparallel/tests/test_dependency.py::TestDependency::test_require_function
ERROR ipyparallel/tests/test_dependency.py::TestDependency::test_require_object
ERROR ipyparallel/tests/test_executor.py::TestExecutor::test_client_executor
ERROR ipyparallel/tests/test_executor.py::TestExecutor::test_view_executor - ...
ERROR ipyparallel/tests/test_executor.py::TestExecutor::test_executor_submit
ERROR ipyparallel/tests/test_executor.py::TestExecutor::test_executor_map - R...
ERROR ipyparallel/tests/test_executor.py::TestExecutor::test_executor_context
ERROR ipyparallel/tests/test_joblib.py::TestJobLib::test_default_backend - Ru...
ERROR ipyparallel/tests/test_joblib.py::TestJobLib::test_register_backend - R...
ERROR ipyparallel/tests/test_joblib.py::TestJobLib::test_joblib_backend - Run...
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_z_crash - ...
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map - Runt...
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_generator
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_short_first
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_short_last
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_unordered
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_ordered
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_map_iterable
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_imap_max_outstanding
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_imap_infinite
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_imap_unordered
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_imap_return_exceptions
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_abort - Ru...
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_retries - ...
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_short_timeout
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_invalid_dependency
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_impossible_dependency
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_follow - R...
ERROR ipyparallel/tests/test_lbview.py::TestLoadBalancedView::test_after - Ru...
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_px_blocking
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_px_var_expand
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cell_px_var_expand
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_block_args
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_groupby_engine
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_groupby_order
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_groupby_type
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_error_stream
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_error_no_stream
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_stream
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_px_nonblocking
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_autopx_blocking
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_autopx_nonblocking
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_result - Run...
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_px_pylab - R...
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_pxconfig - R...
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_targets
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_block
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_default
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_SIGINT
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_signal_2
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_signal_0
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_SIGKILL
ERROR ipyparallel/tests/test_magics.py::TestParallelMagics::test_cellpx_keyboard_interrupt_signal_9
ERROR ipyparallel/tests/test_remotefunction.py::TestRemoteFunctions::test_remote
ERROR ipyparallel/tests/test_remotefunction.py::TestRemoteFunctions::test_parallel
ERROR ipyparallel/tests/test_remotefunction.py::TestRemoteFunctions::test_parallel_map
ERROR ipyparallel/tests/test_view.py::TestView::test_z_crash_mux - RuntimeErr...
ERROR ipyparallel/tests/test_view.py::TestView::test_push_pull - RuntimeError...
ERROR ipyparallel/tests/test_view.py::TestView::test_push_pull_function - Run...
ERROR ipyparallel/tests/test_view.py::TestView::test_push_function_globals - ...
ERROR ipyparallel/tests/test_view.py::TestView::test_push_function_defaults
ERROR ipyparallel/tests/test_view.py::TestView::test_get_result - RuntimeErro...
ERROR ipyparallel/tests/test_view.py::TestView::test_run_newline - RuntimeErr...
ERROR ipyparallel/tests/test_view.py::TestView::test_apply_f_kwarg - RuntimeE...
ERROR ipyparallel/tests/test_view.py::TestView::test_apply_tracked - RuntimeE...
ERROR ipyparallel/tests/test_view.py::TestView::test_push_tracked - RuntimeEr...
ERROR ipyparallel/tests/test_view.py::TestView::test_scatter_tracked - Runtim...
ERROR ipyparallel/tests/test_view.py::TestView::test_remote_reference - Runti...
ERROR ipyparallel/tests/test_view.py::TestView::test_scatter_gather - Runtime...
ERROR ipyparallel/tests/test_view.py::TestView::test_scatter_gather_numpy - R...
ERROR ipyparallel/tests/test_view.py::TestView::test_scatter_gather_lazy - Ru...
ERROR ipyparallel/tests/test_view.py::TestView::test_apply_numpy - RuntimeErr...
ERROR ipyparallel/tests/test_view.py::TestView::test_apply_numpy_object_dtype
ERROR ipyparallel/tests/test_view.py::TestView::test_push_pull_recarray - Run...
ERROR ipyparallel/tests/test_view.py::TestView::test_push_pull_timeseries - R...
ERROR ipyparallel/tests/test_view.py::TestView::test_map - RuntimeError: Time...
ERROR ipyparallel/tests/test_view.py::TestView::test_map_empty_sequence - Run...
ERROR ipyparallel/tests/test_view.py::TestView::test_map_iterable - RuntimeEr...
ERROR ipyparallel/tests/test_view.py::TestView::test_map_numpy - RuntimeError...
ERROR ipyparallel/tests/test_view.py::TestView::test_scatter_gather_nonblocking
ERROR ipyparallel/tests/test_view.py::TestView::test_scatter_gather_numpy_nonblocking
ERROR ipyparallel/tests/test_view.py::TestView::test_execute - RuntimeError: ...
ERROR ipyparallel/tests/test_view.py::TestView::test_abort - RuntimeError: Ti...
ERROR ipyparallel/tests/test_view.py::TestView::test_abort_all - RuntimeError...
ERROR ipyparallel/tests/test_view.py::TestView::test_temp_flags - RuntimeErro...
ERROR ipyparallel/tests/test_view.py::TestView::test_importer - RuntimeError:...
ERROR ipyparallel/tests/test_view.py::TestView::test_unicode_execute - Runtim...
ERROR ipyparallel/tests/test_view.py::TestView::test_unicode_apply_result - R...
ERROR ipyparallel/tests/test_view.py::TestView::test_unicode_apply_arg - Runt...
ERROR ipyparallel/tests/test_view.py::TestView::test_map_reference - RuntimeE...
ERROR ipyparallel/tests/test_view.py::TestView::test_apply_reference - Runtim...
ERROR ipyparallel/tests/test_view.py::TestView::test_eval_reference - Runtime...
ERROR ipyparallel/tests/test_view.py::TestView::test_reference_nameerror - Ru...
ERROR ipyparallel/tests/test_view.py::TestView::test_single_engine_map - Runt...
ERROR ipyparallel/tests/test_view.py::TestView::test_len - RuntimeError: Time...
ERROR ipyparallel/tests/test_view.py::TestView::test_execute_reply - RuntimeE...
ERROR ipyparallel/tests/test_view.py::TestView::test_execute_reply_rich - Run...
ERROR ipyparallel/tests/test_view.py::TestView::test_execute_reply_stdout - R...
ERROR ipyparallel/tests/test_view.py::TestView::test_execute_result - Runtime...
ERROR ipyparallel/tests/test_view.py::TestView::test_execute_silent - Runtime...
ERROR ipyparallel/tests/test_view.py::TestView::test_execute_magic - RuntimeE...
ERROR ipyparallel/tests/test_view.py::TestView::test_execute_displaypub - Run...
ERROR ipyparallel/tests/test_view.py::TestView::test_apply_displaypub - Runti...
ERROR ipyparallel/tests/test_view.py::TestView::test_execute_raises - Runtime...
ERROR ipyparallel/tests/test_view.py::TestView::test_remoteerror_render_exception
ERROR ipyparallel/tests/test_view.py::TestView::test_compositeerror_render_exception
ERROR ipyparallel/tests/test_view.py::TestView::test_compositeerror_truncate
ERROR ipyparallel/tests/test_view.py::TestView::test_magic_pylab - RuntimeErr...
ERROR ipyparallel/tests/test_view.py::TestView::test_func_default_func - Runt...
ERROR ipyparallel/tests/test_view.py::TestView::test_data_pub_single - Runtim...
ERROR ipyparallel/tests/test_view.py::TestView::test_data_pub - RuntimeError:...
ERROR ipyparallel/tests/test_view.py::TestView::test_can_list_arg - RuntimeEr...
ERROR ipyparallel/tests/test_view.py::TestView::test_can_dict_arg - RuntimeEr...
ERROR ipyparallel/tests/test_view.py::TestView::test_can_list_kwarg - Runtime...
ERROR ipyparallel/tests/test_view.py::TestView::test_can_dict_kwarg - Runtime...
ERROR ipyparallel/tests/test_view.py::TestView::test_map_ref - RuntimeError: ...
ERROR ipyparallel/tests/test_view.py::TestView::test_nested_getitem_setitem
ERROR ipyparallel/tests/test_view.py::TestView::test_return_namedtuple - Runt...
ERROR ipyparallel/tests/test_view.py::TestView::test_apply_namedtuple - Runti...
ERROR ipyparallel/tests/test_view.py::TestView::test_sync_imports - RuntimeEr...
ERROR ipyparallel/tests/test_view.py::TestView::test_sync_imports_quiet - Run...
ERROR ipyparallel/tests/test_view.py::TestView::test_use_cloudpickle - Runtim...
ERROR ipyparallel/tests/test_view.py::TestView::test_cloudpickle_push_pull - ...
ERROR ipyparallel/tests/test_view.py::TestView::test_block_kwarg - RuntimeErr...
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_z_crash_mux
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_pull
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_pull_function
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_function_globals
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_function_defaults
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_get_result
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_run_newline
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_f_kwarg
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_tracked
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_tracked
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_remote_reference
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_gather
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_gather_numpy
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_gather_lazy
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_numpy
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_numpy_object_dtype
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_pull_recarray
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_push_pull_timeseries
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map_empty_sequence
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map_iterable
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map_numpy
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_gather_nonblocking
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_scatter_gather_numpy_nonblocking
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_abort
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_abort_all
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_temp_flags
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_importer
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_unicode_execute
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_unicode_apply_result
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_unicode_apply_arg
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map_reference
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_reference
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_eval_reference
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_reference_nameerror
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_single_engine_map
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_len
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_reply
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_reply_rich
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_reply_stdout
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_result
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_silent
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_magic
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_displaypub
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_execute_raises
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_remoteerror_render_exception
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_compositeerror_render_exception
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_compositeerror_truncate
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_magic_pylab
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_func_default_func
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_data_pub_single
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_data_pub
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_can_list_arg
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_can_dict_arg
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_can_list_kwarg
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_can_dict_kwarg
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_map_ref
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_nested_getitem_setitem
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_return_namedtuple
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_apply_namedtuple
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_sync_imports
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_sync_imports_quiet
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_use_cloudpickle
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_cloudpickle_push_pull
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_block_kwarg
ERROR ipyparallel/tests/test_view_broadcast.py::TestBroadcastViewCoalescing::test_engine_metadata
FAILED ipyparallel/tests/test_cluster.py::test_wait_for_engines_crash - Timeo...
= 1 failed, 170 passed, 39 skipped, 5 xfailed, 65 warnings, 281 errors in 1318.98s (0:21:58) =
error: Bad exit status from /var/tmp/rpm-tmp.Lf4uBu (%check)
RPM build errors:
    Bad exit status from /var/tmp/rpm-tmp.Lf4uBu (%check)
Child return code was: 1
EXCEPTION: [Error('Command failed: \n # /usr/bin/systemd-nspawn -q -M 61aad3157d8a464ea8e32836ed31e7b6 -D /var/lib/mock/f40-build-1646894-24180/root -a -u mockbuild --capability=cap_ipc_lock --bind=/tmp/mock-resolv.vt3cjjtb:/etc/resolv.conf --bind=/dev/btrfs-control --bind=/dev/mapper/control --bind=/dev/fuse --bind=/dev/loop-control --bind=/dev/loop0 --bind=/dev/loop1 --bind=/dev/loop2 --bind=/dev/loop3 --bind=/dev/loop4 --bind=/dev/loop5 --bind=/dev/loop6 --bind=/dev/loop7 --bind=/dev/loop8 --bind=/dev/loop9 --bind=/dev/loop10 --bind=/dev/loop11 --console=pipe --setenv=TERM=vt100 --setenv=SHELL=/bin/bash --setenv=HOME=/builddir --setenv=HOSTNAME=mock --setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin \'--setenv=PROMPT_COMMAND=printf "\\033]0;<mock-chroot>\\007"\' \'--setenv=PS1=<mock-chroot> \\s-\\v\\$ \' --setenv=LANG=C.UTF-8 --resolv-conf=off bash --login -c \'/usr/bin/rpmbuild -bb --noclean --target noarch --nodeps /builddir/build/SPECS/python-ipyparallel.spec\'\n', 1)]
Traceback (most recent call last):
  File "/usr/lib/python3.12/site-packages/mockbuild/trace_decorator.py", line 93, in trace
    result = func(*args, **kw)
             ^^^^^^^^^^^^^^^^^
  File "/usr/lib/python3.12/site-packages/mockbuild/util.py", line 612, in do_with_status
    raise exception.Error("Command failed: \n # %s\n%s" % (cmd_pretty(command, env), output), child.returncode)
mockbuild.exception.Error: Command failed: 
 # /usr/bin/systemd-nspawn -q -M 61aad3157d8a464ea8e32836ed31e7b6 -D /var/lib/mock/f40-build-1646894-24180/root -a -u mockbuild --capability=cap_ipc_lock --bind=/tmp/mock-resolv.vt3cjjtb:/etc/resolv.conf --bind=/dev/btrfs-control --bind=/dev/mapper/control --bind=/dev/fuse --bind=/dev/loop-control --bind=/dev/loop0 --bind=/dev/loop1 --bind=/dev/loop2 --bind=/dev/loop3 --bind=/dev/loop4 --bind=/dev/loop5 --bind=/dev/loop6 --bind=/dev/loop7 --bind=/dev/loop8 --bind=/dev/loop9 --bind=/dev/loop10 --bind=/dev/loop11 --console=pipe --setenv=TERM=vt100 --setenv=SHELL=/bin/bash --setenv=HOME=/builddir --setenv=HOSTNAME=mock --setenv=PATH=/usr/bin:/bin:/usr/sbin:/sbin '--setenv=PROMPT_COMMAND=printf "\033]0;<mock-chroot>\007"' '--setenv=PS1=<mock-chroot> \s-\v\$ ' --setenv=LANG=C.UTF-8 --resolv-conf=off bash --login -c '/usr/bin/rpmbuild -bb --noclean --target noarch --nodeps /builddir/build/SPECS/python-ipyparallel.spec'