$ git clone -n https://src.fedoraproject.org/rpms/ghc-integer-logarithms.git /var/lib/mock/f31-build-54488-28014/root/chroot_tmpdir/scmroot/ghc-integer-logarithms
Cloning into '/var/lib/mock/f31-build-54488-28014/root/chroot_tmpdir/scmroot/ghc-integer-logarithms'...
$ git reset --hard 6a92c7a8821ba9c33145b0a36d5de5f99005c672
HEAD is now at 6a92c7a update to 1.0.2.2