$ git clone -n https://src.fedoraproject.org/rpms/php-sebastian-recursion-context6.git /var/lib/mock/f42-build-3224803-41162/root/chroot_tmpdir/scmroot/php-sebastian-recursion-context6
Cloning into '/var/lib/mock/f42-build-3224803-41162/root/chroot_tmpdir/scmroot/php-sebastian-recursion-context6'...
$ git fetch origin 5a7e2dde4c47b3ac78c28e0a838fcdd9af6115c8:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-sebastian-recursion-context6
 * [new ref]         5a7e2dde4c47b3ac78c28e0a838fcdd9af6115c8 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 5a7e2dd enable test suite