$ git clone -n https://src.fedoraproject.org/rpms/gap-pkg-orb.git /var/lib/mock/f31-build-69482-30317/root/chroot_tmpdir/scmroot/gap-pkg-orb
Cloning into '/var/lib/mock/f31-build-69482-30317/root/chroot_tmpdir/scmroot/gap-pkg-orb'...
$ git reset --hard c25328880fcd5b2a2e4ef69d8513a1b5db2fbe96
HEAD is now at c253288 - Rebuilt for https://fedoraproject.org/wiki/Fedora_31_Mass_Rebuild