040000 tree aba90ac95318c71d62100e5462b35538e3524122	cpp
040000 tree 4df72f564c4155a924a5bfa3e5bee45ac71d8f9d	docker
040000 tree 01d3aa56be3b0341295847f54f63ed6249500d34	gen
040000 tree ef0abe1126d9c36630365e375aa98d59e0806100	java
040000 tree 52187d09c6ad88dd98ce965cdc40ffbffd5cbf03	native
040000 tree e3dbf9b94695243eb4c8b5583f07d5714b627df0	py
040000 tree 971af0ac4178ae5ab7e22ebb67dc8a619cd631b5	shell
040000 tree cf98c7af355f895762c762e6b9c4bda6799f8dc8	skylark