040000 tree 0dd04e2693763a679e7af976d72c1b9723571b3f	directedtest
040000 tree 531301ed003208d5d3819f0e0950fa722c4f4da7	garnet_synthetic_traffic
040000 tree f46723214e4da9a53d87efefd87d7bd62ee680e3	gpu_ruby_test
040000 tree 8ac62213756a3ada052a73190aa84ef374c19e32	memtest
040000 tree a5dc77ed1b2c7b781a1983b4fe1bc85c34a821b9	rubytest
040000 tree 43d86c8d76dc0f681298fc8fc3f2ac1122929fe4	traffic_gen