040000 tree bdcc0d419815574a581aa4a19b606c915e094a12	integration
100755 blob 9c360a6f35a5cbee565e7bd19524ade72a9e7d52	interop-generate
100755 blob 75e85589f3c5be3a7912c9fce87d0310982b6397	proton-test
040000 tree a551ea762325f440bdcc67ddc45de47386536d8e	proton_tests
100644 blob 3e31da88e625852d5fbb49199e6c0c39a72e9ec8	tox-blacklist