$ git clone -n https://src.fedoraproject.org/rpms/php-theseer-autoload.git /var/lib/mock/f40-build-2180485-51174/root/chroot_tmpdir/scmroot/php-theseer-autoload
Cloning into '/var/lib/mock/f40-build-2180485-51174/root/chroot_tmpdir/scmroot/php-theseer-autoload'...
$ git fetch origin db7ecc5fd9e594d00ea33b183b9272fe4a96bda4:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-theseer-autoload
 * [new ref]         db7ecc5fd9e594d00ea33b183b9272fe4a96bda4 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at db7ecc5 v1.29.0