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040000 tree b8005c03e7a3d2a8ced32fe1ff4447dfc1e35471	input
040000 tree 2ce38bc8ad1fc6d4608807a8dada9bcf38d0e9dc	java
040000 tree c4c0c9a5381e6aad2c8e147e3c565defa0e7d946	jni
040000 tree 32e78d882fa5d1370fb22da6384d63958cdba71f	tests