040000 tree 123ded3befd3efc494adc8b7e88ad63bdccb8d51	expected
100644 blob 80fb601c8afb4d406190257120ddf7acdfc919b5	nested.0.c
100644 blob ce51ef8a9ad13f5f346a8fd928abf498fde864d7	nested.0.cc
100644 blob bd30e5fa8f478085f79ca891844d5973fd7a9479	nested.1.c
100644 blob 8c6ff891453e8baa0a91848a5c70883b0c0f6e19	nested.1.cc