040000 tree 59f54e9c810bdf6a58824e7d736e51a61cce7c17	lib
040000 tree a3070365344bd9ba2e0bff2558ffce53ff6ea54e	runner
040000 tree 75d0d80177cbc443473be81b0b05c00a10ad5e8e	spec
040000 tree b5d98bd6d7945716babfbf0b07c766939839ea0e	src