$ git clone -n https://src.fedoraproject.org/rpms/gap-pkg-crystcat.git /var/lib/mock/f37-build-side-32-misc-devel-332000-15384/root/chroot_tmpdir/scmroot/gap-pkg-crystcat
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-332000-15384/root/chroot_tmpdir/scmroot/gap-pkg-crystcat'...
$ git reset --hard 7f69a623b4e3746863e2ecbd3db8ad234a04a38c
HEAD is now at 7f69a62 Update for gap 4.12.0.