$ git clone -n https://src.fedoraproject.org/rpms/python-limits.git /var/lib/mock/f39-build-1809423-41827/root/chroot_tmpdir/scmroot/python-limits
Cloning into '/var/lib/mock/f39-build-1809423-41827/root/chroot_tmpdir/scmroot/python-limits'...
$ git fetch origin 270c6a9e1701f94159336a928c725ff191673066:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-limits
 * [new ref]         270c6a9e1701f94159336a928c725ff191673066 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 270c6a9 Drop coverage dependencies