$ git clone -n https://src.fedoraproject.org/rpms/halibut.git /var/lib/mock/f31-build-86330-31670/root/chroot_tmpdir/scmroot/halibut
Cloning into '/var/lib/mock/f31-build-86330-31670/root/chroot_tmpdir/scmroot/halibut'...
$ git reset --hard 112637c7316cb2471817bb28e9e138fffce9b649
HEAD is now at 112637c - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild