040000 tree 01507ecbd3a5a76461c681c03a5274b877c56c39	core
040000 tree 50e4ae79f90046e09d4da7a98d2bf626580a4a22	matchers
040000 tree 43f0b9db9cc4f6c82e0b253f6eb373d422d518ee	stubs
040000 tree 6a3b4101cc66149a56e79a77143bb98af5fbf8d1	util