$ git clone -n https://src.fedoraproject.org/rpms/ghc-profunctors.git /var/lib/mock/f37-build-side-32-misc-devel-199383-12970/root/chroot_tmpdir/scmroot/ghc-profunctors
Cloning into '/var/lib/mock/f37-build-side-32-misc-devel-199383-12970/root/chroot_tmpdir/scmroot/ghc-profunctors'...
$ git reset --hard b831b5c023e5450e46598083866d1aea96f75a81
HEAD is now at b831b5c bump release