040000 tree 03a8a788d5aa94a26ac68d4c0166b0d47b42fe54	core
100644 blob 6d592b97ea705cc00c85ea025d4d55824470982b	graph.h
040000 tree a480e8902eba229d94a7c874ec0e293b28dd8097	graph
040000 tree 76e7e54eb682e3bd8480f103c5d5e0f0fff13e33	runtime