$ git clone -n https://src.fedoraproject.org/rpms/python-bioframe.git /var/lib/mock/f42-build-side-1-3578446-46814/root/chroot_tmpdir/scmroot/python-bioframe
Cloning into '/var/lib/mock/f42-build-side-1-3578446-46814/root/chroot_tmpdir/scmroot/python-bioframe'...
$ git fetch origin ea6f9ab0980abd6a279645b65ade9dc0a0b6891f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-bioframe
 * [new ref]         ea6f9ab0980abd6a279645b65ade9dc0a0b6891f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ea6f9ab Run import test only if tests are disabled