$ git clone -n https://src.fedoraproject.org/rpms/python-primecountpy.git /var/lib/mock/f39-build-1668327-40828/root/chroot_tmpdir/scmroot/python-primecountpy
Cloning into '/var/lib/mock/f39-build-1668327-40828/root/chroot_tmpdir/scmroot/python-primecountpy'...
$ git fetch origin c91b35767c519a611994156df659c2ef170f146f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-primecountpy
 * [new ref]         c91b35767c519a611994156df659c2ef170f146f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c91b357 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild