$ git clone -n https://src.fedoraproject.org/rpms/php-fig-http-message-util.git /var/lib/mock/f45-build-27890-626/root/chroot_tmpdir/scmroot/php-fig-http-message-util
Cloning into '/var/lib/mock/f45-build-27890-626/root/chroot_tmpdir/scmroot/php-fig-http-message-util'...
$ git fetch origin 60eb4ca1de18f3b382697b37588ecd8fa471c090:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/php-fig-http-message-util
 * [new ref]         60eb4ca1de18f3b382697b37588ecd8fa471c090 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 60eb4ca Rebuilt for https://fedoraproject.org/wiki/Fedora_45_Mass_Rebuild