Mock Version: 3.0 Mock Version: 3.0 Mock Version: 3.0 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/rust-chainerror.spec'], chrootPath='/var/lib/mock/f37-build-side-31-rust-devel-110993-5909/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=864000uid=996gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False) Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -bs --target riscv64 --nodeps /builddir/build/SPECS/rust-chainerror.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False Building target platforms: riscv64 Building for target riscv64 setting SOURCE_DATE_EPOCH=1658534400 Wrote: /builddir/build/SRPMS/rust-chainerror-0.7.0-4.fc37.src.rpm Child return code was: 0 ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -br --target riscv64 --nodeps /builddir/build/SPECS/rust-chainerror.spec'], chrootPath='/var/lib/mock/f37-build-side-31-rust-devel-110993-5909/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=864000uid=996gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueraiseExc=FalseprintOutput=False) Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -br --target riscv64 --nodeps /builddir/build/SPECS/rust-chainerror.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False Building target platforms: riscv64 Building for target riscv64 setting SOURCE_DATE_EPOCH=1658534400 Executing(%prep): /bin/sh -e /var/tmp/rpm-tmp.B0B3Zj + umask 022 + cd /builddir/build/BUILD + cd /builddir/build/BUILD + rm -rf chainerror-0.7.0 + /usr/lib/rpm/rpmuncompress -x /builddir/build/SOURCES/chainerror-0.7.0.crate + STATUS=0 + '[' 0 -ne 0 ']' + cd chainerror-0.7.0 + /usr/bin/chmod -Rf a+rX,u+w,g-w,o-w . + set -eu + /usr/bin/mkdir -p .cargo + cat + /usr/bin/rm -f Cargo.lock + /usr/bin/rm -f Cargo.toml.orig + RPM_EC=0 ++ jobs -p + exit 0 Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.Nb6lC7 + umask 022 + cd /builddir/build/BUILD + cd chainerror-0.7.0 + /usr/bin/cargo-inspector -BR Cargo.toml + /usr/bin/cargo-inspector -TR Cargo.toml + RPM_EC=0 ++ jobs -p + exit 0 Wrote: /builddir/build/SRPMS/rust-chainerror-0.7.0-4.fc37.buildreqs.nosrc.rpm Child return code was: 11 Dynamic buildrequires detected Going to install missing buildrequires. See root.log for details. ENTER ['do_with_status'](['bash', '--login', '-c', '/usr/bin/rpmbuild -ba --noprep --target riscv64 --nodeps /builddir/build/SPECS/rust-chainerror.spec'], chrootPath='/var/lib/mock/f37-build-side-31-rust-devel-110993-5909/root'env={'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'}shell=Falselogger=timeout=864000uid=996gid=135user='mockbuild'nspawn_args=[]unshare_net=TrueprintOutput=False) Executing command: ['bash', '--login', '-c', '/usr/bin/rpmbuild -ba --noprep --target riscv64 --nodeps /builddir/build/SPECS/rust-chainerror.spec'] with env {'TERM': 'vt100', 'SHELL': '/bin/bash', 'HOME': '/builddir', 'HOSTNAME': 'mock', 'PATH': '/usr/bin:/bin:/usr/sbin:/sbin', 'PROMPT_COMMAND': 'printf "\\033]0;\\007"', 'PS1': ' \\s-\\v\\$ ', 'LANG': 'C.UTF-8'} and shell False Building target platforms: riscv64 Building for target riscv64 setting SOURCE_DATE_EPOCH=1658534400 Executing(%generate_buildrequires): /bin/sh -e /var/tmp/rpm-tmp.8gB2sN + umask 022 + cd /builddir/build/BUILD + cd chainerror-0.7.0 + /usr/bin/cargo-inspector -BR Cargo.toml + /usr/bin/cargo-inspector -TR Cargo.toml + RPM_EC=0 ++ jobs -p + exit 0 Executing(%build): /bin/sh -e /var/tmp/rpm-tmp.2nh4pu + umask 022 + cd /builddir/build/BUILD + CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection' + export CFLAGS + CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection' + export CXXFLAGS + FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FFLAGS + FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FCFLAGS + LDFLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes' + export LDFLAGS + LT_SYS_LIBRARY_PATH=/usr/lib64: + export LT_SYS_LIBRARY_PATH + CC=gcc + export CC + CXX=g++ + export CXX + cd chainerror-0.7.0 + /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn' /usr/bin/cargo build -j8 -Z avoid-dev-deps --release Compiling chainerror v0.7.0 (/builddir/build/BUILD/chainerror-0.7.0) Running `/usr/bin/rustc --crate-name chainerror --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --crate-type lib --emit=dep-info,metadata,link -C opt-level=3 -C embed-bitcode=no --cfg 'feature="default"' -C metadata=8441b7da911a5be0 -C extra-filename=-8441b7da911a5be0 --out-dir /builddir/build/BUILD/chainerror-0.7.0/target/release/deps -L dependency=/builddir/build/BUILD/chainerror-0.7.0/target/release/deps -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn` warning: trait objects without an explicit `dyn` are deprecated --> src/lib.rs:201:32 | 201 | self.iter().filter_map(Error::downcast_ref::).next() | ^^^^^ | = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! = note: for more information, see = note: `#[warn(bare_trait_objects)]` on by default help: use `dyn` | 201 | self.iter().filter_map(::downcast_ref::).next() | ++++ + warning: trait objects without an explicit `dyn` are deprecated --> src/lib.rs:223:25 | 223 | .filter_map(Error::downcast_ref::>) | ^^^^^ | = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! = note: for more information, see help: use `dyn` | 223 | .filter_map(::downcast_ref::>) | ++++ + warning: `chainerror` (lib) generated 2 warnings Finished release [optimized] target(s) in 12.58s + RPM_EC=0 ++ jobs -p + exit 0 Executing(%install): /bin/sh -e /var/tmp/rpm-tmp.KEMQg3 + umask 022 + cd /builddir/build/BUILD + '[' /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64 '!=' / ']' + rm -rf /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64 ++ dirname /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64 + mkdir -p /builddir/build/BUILDROOT + mkdir /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64 + CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection' + export CFLAGS + CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection' + export CXXFLAGS + FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FFLAGS + FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FCFLAGS + LDFLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes' + export LDFLAGS + LT_SYS_LIBRARY_PATH=/usr/lib64: + export LT_SYS_LIBRARY_PATH + CC=gcc + export CC + CXX=g++ + export CXX + cd chainerror-0.7.0 + set -eu + /usr/bin/cargo-inspector --target-kinds Cargo.toml ++ printf 'lib\nrlib\nproc-macro' + grep -q -F -x 'lib rlib proc-macro' ++ /usr/bin/cargo-inspector --name Cargo.toml + CRATE_NAME=chainerror ++ /usr/bin/cargo-inspector --version Cargo.toml + CRATE_VERSION=0.7.0 + REG_DIR=/builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/cargo/registry/chainerror-0.7.0 + /usr/bin/mkdir -p /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/cargo/registry/chainerror-0.7.0 + gawk -i inplace -v INPLACE_SUFFIX=.deps '/^\[((.+\.)?((dev|build)-)?dependencies|features)/{f=1;next} /^\[/{f=0}; !f' Cargo.toml + /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn' /usr/bin/cargo package -l + grep -w -E -v 'Cargo.(lock|toml.orig)' + xargs -d '\n' /usr/bin/cp --parents -a -t /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/cargo/registry/chainerror-0.7.0 warning: No (git) VCS found for `/builddir/build/BUILD/chainerror-0.7.0` + /usr/bin/mv Cargo.toml.deps Cargo.toml + /usr/bin/cp -a Cargo.toml /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/cargo/registry/chainerror-0.7.0/Cargo.toml + /usr/bin/rm -f /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/cargo/registry/chainerror-0.7.0/Cargo.toml.deps + echo '{"files":{},"package":""}' + /usr/bin/cargo-inspector --target-kinds Cargo.toml + grep -q -F -x bin + /usr/lib/rpm/check-buildroot + /usr/lib/rpm/redhat/brp-ldconfig + /usr/lib/rpm/brp-compress + /usr/lib/rpm/brp-strip /usr/bin/strip + /usr/lib/rpm/brp-strip-comment-note /usr/bin/strip /usr/bin/objdump + /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 + /usr/lib/rpm/brp-remove-la-files + /usr/lib/rpm/redhat/brp-python-bytecompile '' 1 0 + /usr/lib/rpm/redhat/brp-python-hardlink Executing(%check): /bin/sh -e /var/tmp/rpm-tmp.6eWdVo + umask 022 + cd /builddir/build/BUILD + CFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection' + export CFLAGS + CXXFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection' + export CXXFLAGS + FFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FFLAGS + FCFLAGS='-O2 -flto=auto -ffat-lto-objects -fexceptions -g -grecord-gcc-switches -pipe -Wall -Werror=format-security -Wp,-D_FORTIFY_SOURCE=2 -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 -fstack-clash-protection -I/usr/lib64/gfortran/modules' + export FCFLAGS + LDFLAGS='-Wl,-z,relro -Wl,--as-needed -Wl,-z,now -specs=/usr/lib/rpm/redhat/redhat-hardened-ld -specs=/usr/lib/rpm/redhat/redhat-annobin-cc1 -Wl,--build-id=sha1 -specs=/usr/lib/rpm/redhat/redhat-package-notes' + export LDFLAGS + LT_SYS_LIBRARY_PATH=/usr/lib64: + export LT_SYS_LIBRARY_PATH + CC=gcc + export CC + CXX=g++ + export CXX + cd chainerror-0.7.0 + /usr/bin/env CARGO_HOME=.cargo RUSTC_BOOTSTRAP=1 'RUSTFLAGS=-Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn' /usr/bin/cargo test -j8 -Z avoid-dev-deps --release --no-fail-fast warning: trait objects without an explicit `dyn` are deprecated --> src/lib.rs:201:32 | 201 | self.iter().filter_map(Error::downcast_ref::).next() | ^^^^^ | = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! = note: for more information, see = note: `#[warn(bare_trait_objects)]` on by default help: use `dyn` | 201 | self.iter().filter_map(::downcast_ref::).next() | ++++ + warning: trait objects without an explicit `dyn` are deprecated --> src/lib.rs:223:25 | 223 | .filter_map(Error::downcast_ref::>) | ^^^^^ | = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! = note: for more information, see help: use `dyn` | 223 | .filter_map(::downcast_ref::>) | ++++ + warning: `chainerror` (lib) generated 2 warnings Compiling chainerror v0.7.0 (/builddir/build/BUILD/chainerror-0.7.0) Running `/usr/bin/rustc --crate-name chainerror --edition=2018 src/lib.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=3 -C embed-bitcode=no --test --cfg 'feature="default"' -C metadata=12cfe41d2af95f40 -C extra-filename=-12cfe41d2af95f40 --out-dir /builddir/build/BUILD/chainerror-0.7.0/target/release/deps -L dependency=/builddir/build/BUILD/chainerror-0.7.0/target/release/deps -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn` Running `/usr/bin/rustc --crate-name test_iter --edition=2018 tests/test_iter.rs --error-format=json --json=diagnostic-rendered-ansi,artifacts,future-incompat --emit=dep-info,link -C opt-level=3 -C embed-bitcode=no --test --cfg 'feature="default"' -C metadata=f8f89e9e378c99db -C extra-filename=-f8f89e9e378c99db --out-dir /builddir/build/BUILD/chainerror-0.7.0/target/release/deps -L dependency=/builddir/build/BUILD/chainerror-0.7.0/target/release/deps --extern chainerror=/builddir/build/BUILD/chainerror-0.7.0/target/release/deps/libchainerror-8441b7da911a5be0.rlib -Copt-level=3 -Cdebuginfo=2 -Ccodegen-units=1 -Clink-arg=-Wl,-z,relro -Clink-arg=-Wl,-z,now -Clink-arg=-specs=/usr/lib/rpm/redhat/redhat-package-notes --cap-lints=warn` warning: trait objects without an explicit `dyn` are deprecated --> tests/test_iter.rs:27:21 | 27 | .filter_map(Error::downcast_ref::) | ^^^^^ | = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! = note: for more information, see = note: `#[warn(bare_trait_objects)]` on by default help: use `dyn` | 27 | .filter_map(::downcast_ref::) | ++++ + warning: trait objects without an explicit `dyn` are deprecated --> tests/test_iter.rs:91:53 | 91 | let io_error: Option<&io::Error> = err.and_then(Error::downcast_ref::); | ^^^^^ | = warning: this is accepted in the current edition (Rust 2018) but is a hard error in Rust 2021! = note: for more information, see help: use `dyn` | 91 | let io_error: Option<&io::Error> = err.and_then(::downcast_ref::); | ++++ + warning: `chainerror` (lib test) generated 2 warnings (2 duplicates) warning: `chainerror` (test "test_iter") generated 2 warnings Finished release [optimized] target(s) in 18.16s Running `/builddir/build/BUILD/chainerror-0.7.0/target/release/deps/chainerror-12cfe41d2af95f40` running 0 tests test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.01s Running `/builddir/build/BUILD/chainerror-0.7.0/target/release/deps/test_iter-f8f89e9e378c99db` running 3 tests test test_iter ... ok test test_find_cause ... ok test test_root_cause ... ok test result: ok. 3 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.03s Doc-tests chainerror Running `/usr/bin/rustdoc --edition=2018 --crate-type lib --crate-name chainerror --test /builddir/build/BUILD/chainerror-0.7.0/src/lib.rs -L dependency=/builddir/build/BUILD/chainerror-0.7.0/target/release/deps -L dependency=/builddir/build/BUILD/chainerror-0.7.0/target/release/deps --extern chainerror=/builddir/build/BUILD/chainerror-0.7.0/target/release/deps/libchainerror-8441b7da911a5be0.rlib -C embed-bitcode=no --cfg 'feature="default"' --error-format human` running 8 tests test src/lib.rs - derive_err_kind (line 745) ... ok test src/lib.rs - (line 6) ... ok test src/lib.rs - ChainError::find_chain_cause (line 210) ... ok test src/lib.rs - ChainError::find_kind_or_cause (line 233) ... ok test src/lib.rs - (line 41) ... ok test src/lib.rs - ChainError::kind (line 262) ... ok test src/lib.rs - derive_str_context (line 682) ... ok test src/lib.rs - ChainError::find_cause (line 160) ... ok test result: ok. 8 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 11.19s + RPM_EC=0 ++ jobs -p + exit 0 Processing files: rust-chainerror-devel-0.7.0-4.fc37.noarch Executing(%doc): /bin/sh -e /var/tmp/rpm-tmp.JyQaFy + umask 022 + cd /builddir/build/BUILD + cd chainerror-0.7.0 + DOCDIR=/builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/doc/rust-chainerror-devel + export LC_ALL=C + LC_ALL=C + export DOCDIR + /usr/bin/mkdir -p /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/doc/rust-chainerror-devel + cp -pr README.md /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/doc/rust-chainerror-devel + RPM_EC=0 ++ jobs -p + exit 0 Executing(%license): /bin/sh -e /var/tmp/rpm-tmp.l79k6e + umask 022 + cd /builddir/build/BUILD + cd chainerror-0.7.0 + LICENSEDIR=/builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/licenses/rust-chainerror-devel + export LC_ALL=C + LC_ALL=C + export LICENSEDIR + /usr/bin/mkdir -p /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/licenses/rust-chainerror-devel + cp -pr LICENSE-MIT /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/licenses/rust-chainerror-devel + cp -pr LICENSE-APACHE /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64/usr/share/licenses/rust-chainerror-devel + RPM_EC=0 ++ jobs -p + exit 0 Provides: crate(chainerror) = 0.7.0 rust-chainerror-devel = 0.7.0-4.fc37 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Requires: cargo Processing files: rust-chainerror+default-devel-0.7.0-4.fc37.noarch Provides: crate(chainerror/default) = 0.7.0 rust-chainerror+default-devel = 0.7.0-4.fc37 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Requires: cargo crate(chainerror) = 0.7.0 Processing files: rust-chainerror+display-cause-devel-0.7.0-4.fc37.noarch Provides: crate(chainerror/display-cause) = 0.7.0 rust-chainerror+display-cause-devel = 0.7.0-4.fc37 Requires(rpmlib): rpmlib(CompressedFileNames) <= 3.0.4-1 rpmlib(FileDigests) <= 4.6.0-1 rpmlib(PayloadFilesHavePrefix) <= 4.0-1 Requires: cargo crate(chainerror) = 0.7.0 Checking for unpackaged file(s): /usr/lib/rpm/check-files /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64 Wrote: /builddir/build/SRPMS/rust-chainerror-0.7.0-4.fc37.src.rpm Wrote: /builddir/build/RPMS/rust-chainerror+display-cause-devel-0.7.0-4.fc37.noarch.rpm Wrote: /builddir/build/RPMS/rust-chainerror+default-devel-0.7.0-4.fc37.noarch.rpm Wrote: /builddir/build/RPMS/rust-chainerror-devel-0.7.0-4.fc37.noarch.rpm Executing(%clean): /bin/sh -e /var/tmp/rpm-tmp.5NrNLE + umask 022 + cd /builddir/build/BUILD + cd chainerror-0.7.0 + /usr/bin/rm -rf /builddir/build/BUILDROOT/rust-chainerror-0.7.0-4.fc37.riscv64 + RPM_EC=0 ++ jobs -p + exit 0 Executing(rmbuild): /bin/sh -e /var/tmp/rpm-tmp.bBr49U + umask 022 + cd /builddir/build/BUILD + rm -rf chainerror-0.7.0 chainerror-0.7.0.gemspec + RPM_EC=0 ++ jobs -p + exit 0 Child return code was: 0