040000 tree 5abc4e7563b060f5a535359451dc0385bacf9f9f	common_time
040000 tree 4cafcfbcb04a4b7ab5da0bc2bc969237d51a26a0	input
040000 tree 7108c92edec9a3035da5af67dd4b47b2560c37df	java
040000 tree 5b51fc2585718191b3bf2c834bbd33db534b3d5b	jni
040000 tree a7afd1c1c965c57aa8c86212baf3e086743e6fbb	tests