$ git clone -n https://src.fedoraproject.org/rpms/ghc-sandi.git /var/lib/mock/f40-build-743775-111387/root/chroot_tmpdir/scmroot/ghc-sandi
Cloning into '/var/lib/mock/f40-build-743775-111387/root/chroot_tmpdir/scmroot/ghc-sandi'...
$ git reset --hard e8511700fea81289ed367c8ff111d017fc6a6071
HEAD is now at e851170 bump release