040000 tree d8feaac51e82ad9e2e642252a2234671bab2df87	benchmarks
040000 tree 6784a76d4e41f3887f1111932acaba23f5f81555	bots
040000 tree 43d8eb99f284e830bedc955cb9087c8eb0463568	devicelab
040000 tree 0c1149012d1f92e1a1fd6b5cffcdf0f9e727f36b	manual_tests
040000 tree e839e987f4e23f3a7681318826ca31496b34718f	tools