$ git clone -n https://src.fedoraproject.org/rpms/php-seld-phar-utils.git /var/lib/mock/f45-build-28377-629/root/chroot_tmpdir/scmroot/php-seld-phar-utils
Cloning into '/var/lib/mock/f45-build-28377-629/root/chroot_tmpdir/scmroot/php-seld-phar-utils'...
$ git fetch origin c1fd8b2570622648c542d7898d90a471af9338a9:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-seld-phar-utils
 * [new ref]         c1fd8b2570622648c542d7898d90a471af9338a9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at c1fd8b2 Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild