$ git clone -n https://src.fedoraproject.org/rpms/python-Pympler.git /var/lib/mock/f40-build-2205319-51998/root/chroot_tmpdir/scmroot/python-Pympler
Cloning into '/var/lib/mock/f40-build-2205319-51998/root/chroot_tmpdir/scmroot/python-Pympler'...
$ git fetch origin 37903b3e456b6bc2bc822cac6719ab61e247512c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-Pympler
 * [new ref]         37903b3e456b6bc2bc822cac6719ab61e247512c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 37903b3 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild