$ git clone -n https://src.fedoraproject.org/rpms/python-google-crc32c.git /var/lib/mock/f40-build-775575-128108/root/chroot_tmpdir/scmroot/python-google-crc32c
Cloning into '/var/lib/mock/f40-build-775575-128108/root/chroot_tmpdir/scmroot/python-google-crc32c'...
$ git reset --hard 7c2e014cff6b2b577808f43f8c8baf06b97bd22a
HEAD is now at 7c2e014 Update to 1.5.0 (close RHBZ#2258490)