040000 tree 1b28f82b0911b048a8d1e585f3c621707b2a9829	core
100644 blob 37c5220ce18667fcf9ae742e42a123db78cd25f9	graph.h
040000 tree ffd27bb21f873c9d43877176e62bf7258091b63f	graph
040000 tree d5b9ee8cb371edd2b9c295274a9036975aaf748e	runtime