$ git clone -n https://src.fedoraproject.org/rpms/php-opis-closure.git /var/lib/mock/f41-build-1046830-19101/root/chroot_tmpdir/scmroot/php-opis-closure
Cloning into '/var/lib/mock/f41-build-1046830-19101/root/chroot_tmpdir/scmroot/php-opis-closure'...
$ git fetch origin 525bd7b2a5b1fe158ad432e1b38a2dce76035918:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-opis-closure
 * [new ref]         525bd7b2a5b1fe158ad432e1b38a2dce76035918 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 525bd7b Orphaned for 6+ weeks