$ git clone -n https://src.fedoraproject.org/rpms/python-validator-collection.git /var/lib/mock/f45-build-33569-670/root/chroot_tmpdir/scmroot/python-validator-collection
Cloning into '/var/lib/mock/f45-build-33569-670/root/chroot_tmpdir/scmroot/python-validator-collection'...
$ git fetch origin 97659df031be716593fb089414f73b1197c79022:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-validator-collection
 * [new ref]         97659df031be716593fb089414f73b1197c79022 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 97659df Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild