$ git clone -n https://src.fedoraproject.org/rpms/php-punic.git /var/lib/mock/f41-build-1472393-23777/root/chroot_tmpdir/scmroot/php-punic
Cloning into '/var/lib/mock/f41-build-1472393-23777/root/chroot_tmpdir/scmroot/php-punic'...
$ git fetch origin 5074dccece924294d398ed712a9eb15b680f375f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-punic
 * [new ref]         5074dccece924294d398ed712a9eb15b680f375f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5074dcc Orphaned for 6+ weeks