$ git clone -n https://src.fedoraproject.org/rpms/php-nikic-php-parser4.git /var/lib/mock/f37-build-side-32-misc-devel-186374-12394/root/chroot_tmpdir/scmroot/php-nikic-php-parser4
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-186374-12394/root/chroot_tmpdir/scmroot/php-nikic-php-parser4'...
$ git reset --hard e1aaa93d1d6745c1e0b12b5c6d99cece6fcfe730
HEAD is now at e1aaa93 v4.15.2