$ git clone -n https://src.fedoraproject.org/rpms/ghc-MonadCatchIO-transformers.git /var/lib/mock/f31-build-99262-33139/root/chroot_tmpdir/scmroot/ghc-MonadCatchIO-transformers
Cloning into '/var/lib/mock/f31-build-99262-33139/root/chroot_tmpdir/scmroot/ghc-MonadCatchIO-transformers'...
$ git reset --hard 5d2d5d65ca9ab542df120f367c1637ca7871c70f
HEAD is now at 5d2d5d6 BR prof for lib and static for executable