040000 tree 510597aa0f2bb7e6d8bc8c7364ddb29757c4f7b0	cpp_synchronization
040000 tree 50d070f5913f81d7127fe6824e9b5aab4c3e947b	kernel_event_logger
040000 tree 7bbc3c642986fe41b8e3e95fd5ddc8855992d836	philosophers
040000 tree 46eefce7e737a719bcaabd9474bf9426636faa7a	synchronization
040000 tree 4bb29f52fdca4f52f7d8b1c7905b1d8352f0a685	task_profiler