040000 tree ce7bc368f72ff722e3965241cbcfa5d88106597b	common
040000 tree 8d735af51105289ae2bb2c8761185bbc38f24656	configs
040000 tree 70991f8745a8c1a8466f201d5fea3f0266c8786b	machine
040000 tree 6733b335e07bdfe59c210892220d07691013fdd7	machineserver
040000 tree 92e77a40df099e7fbbfe164d22d4bbf96effa679	switchboard
040000 tree ebdb25ee781de8c1adf5a33a07ba07cc0bcf5dec	test_machine_monitor