$ git clone -n https://src.fedoraproject.org/rpms/xlcrack.git /var/lib/mock/f31-build-60904-28796/root/chroot_tmpdir/scmroot/xlcrack
Cloning into '/var/lib/mock/f31-build-60904-28796/root/chroot_tmpdir/scmroot/xlcrack'...
$ git reset --hard e3011e63a6db76f748d4160dee85777c955548fd
HEAD is now at e3011e6 - Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild