040000 tree 30a874d72ca4e7f6f412361aedd3c38f6e242c7f	codechecker
040000 tree 740876054b5dcb945236a5f45f30936357ac8cdc	cpptest
040000 tree 663ebde81a2e3ac4bad1e77c52fd6f541516a671	gcc
040000 tree a6d86cbab155cb1a7614d2367f5f8d913e293312	sparse