$ git clone -n https://src.fedoraproject.org/rpms/python-sgqlc.git /var/lib/mock/f41-build-side-2-python-2727932-30784/root/chroot_tmpdir/scmroot/python-sgqlc
Cloning into '/var/lib/mock/f41-build-side-2-python-2727932-30784/root/chroot_tmpdir/scmroot/python-sgqlc'...
$ git fetch origin 5cf1660f6f1e277441e5fd543d7f29938ac2eb4c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-sgqlc
 * [new ref]         5cf1660f6f1e277441e5fd543d7f29938ac2eb4c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5cf1660 Drop upper bound on python