040000 tree 02a31bf0360e0dc386d2e723c3307a7d7940214f	core
100644 blob 6d592b97ea705cc00c85ea025d4d55824470982b	graph.h
040000 tree 306176f3b697a6fe958a86a2b73204e1fa6c182f	graph
040000 tree b5b53ddae57bd6df8af36ff0e47927b5b4b3d8fe	runtime