040000 tree 25a4774b85b1135e88624d90db1bfe73898a1c3b	core
100644 blob 6d592b97ea705cc00c85ea025d4d55824470982b	graph.h
040000 tree b5f23cb16744ddfd4962a6a6fd69eab577074821	graph
040000 tree bb6d687150495949fd4731971ecd94f132ee2dc0	runtime