040000 tree 4debfe5cbe0325a8da480ede77c4d55efa105af5	core
100644 blob 6d592b97ea705cc00c85ea025d4d55824470982b	graph.h
040000 tree 306176f3b697a6fe958a86a2b73204e1fa6c182f	graph
040000 tree 3c8d7319706e079afce3ac60fe09e24a8039fbc5	runtime