$ git clone -n https://src.fedoraproject.org/rpms/ghc-tar-conduit.git /var/lib/mock/f31-build-94783-32511/root/chroot_tmpdir/scmroot/ghc-tar-conduit
Cloning into '/var/lib/mock/f31-build-94783-32511/root/chroot_tmpdir/scmroot/ghc-tar-conduit'...
$ git reset --hard 90d8d448ce722b8dce2fb38745c3fc02837ebe27
HEAD is now at 90d8d44 BR prof for lib and static for executable