100644 blob 1bd56d1a53a97f4fad0424545a35bd248f208d81	expected.txt
100644 blob b0e0f07db80a53a54d3d5e482f2559ddd236af8d	heaps.cc
100644 blob 875a5f6ec1a3cd8adf48cd1cdf1eca6ca4f2e09a	info.txt
100755 blob dd35526d25dc9108597d775ee298bfaf913fccf3	run
040000 tree 2ea50ad72a6172ede6af851c018859021487be88	src