$ git clone -n https://src.fedoraproject.org/rpms/python-biopython.git /var/lib/mock/f31-build-110429-34027/root/chroot_tmpdir/scmroot/python-biopython
Cloning into '/var/lib/mock/f31-build-110429-34027/root/chroot_tmpdir/scmroot/python-biopython'...
$ git reset --hard 8354965f9df55504ca87e3e999d2d537dab519c7
HEAD is now at 8354965 correct release