100644 blob e69de29bb2d1d6434b8b29ae775ad8c2e48c5391	BUILD
040000 tree b2c313ecc6d8153c1d2f2c015741f25d43c87c01	common
040000 tree 60246692f5b4b091145d01d3e56951419f29cc44	private
040000 tree c9e4bcc2abdb71533429a71ae5f4d8c6b8f4f6c8	runfiles
040000 tree 5d24e9e3ccb41c1eaa2160d72d3dcdcd930c7958	testutil