040000 tree 72327b02307d29747f616d585ecaa0020d1fa80e	common
040000 tree 25abfb9d54ff719e18ac73c9a7462977c4daee90	current
040000 tree d13a50c416e4d5bf1221e7fa583175879f788025	previous
100755 blob 6a393f3ead8b3f3f4010a5c2c2ece56a9e1a2199	runtest.sh