040000 tree 3ee46fb6e060bf84667b93246cb7cd647e1f3a18	gpu
040000 tree c22d59f7c69e15a7168684450e1fb2a7f629c122	io
040000 tree d29121c9e326406d5ce454f77ca395a41820ae6c	snapshot
040000 tree 1d76dd208678a7c02bc5c427eed05d10389c64a6	ui
040000 tree 0de2b146b7ce7a0852c145ff8832aef121a00850	web_ui