$ git clone -n https://src.fedoraproject.org/rpms/php-symfony-requirements-checker.git /var/lib/mock/f41-build-699839-12880/root/chroot_tmpdir/scmroot/php-symfony-requirements-checker
Cloning into '/var/lib/mock/f41-build-699839-12880/root/chroot_tmpdir/scmroot/php-symfony-requirements-checker'...
$ git fetch origin 126475333d9b5afa4ca5b9e49a1f77c4dc790eca:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-symfony-requirements-checker
 * [new ref]         126475333d9b5afa4ca5b9e49a1f77c4dc790eca -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1264753 Eliminate use of obsolete %patchN syntax (#2283636)