040000 tree 00f98cc73e1594750fb7c1b560504144607cac01	core
100644 blob 823a20f677b0c2d8309fe1cd9b5c14e7c282e479	graph.h
040000 tree c0c635b4e7867833d93274ff34c0236c7aab9d2b	graph
040000 tree 72db39d656710f50e50ac1bcecbc23ca0e8e3a0d	runtime