100644 blob 42afa1d9f57f1eb93fa0c23a3261ec16a9c92e1c	dontwarn.txt
040000 tree 28770744ce068566f5c3ffac9ff4887ccf2bd2a0	java
100644 blob f3e6dd454911d52c1672d5d924317bbf9b8c86f0	keep.txt
100644 blob 6a71f9ecc70440ed89cc0dcd3c10a8ce7affca27	keep_retrace.txt