QA output created by 140 Create the original files Compare files 60ebe700450b6015c17fa15cacb9493b TEST_DIR/test-140/file1 60ebe700450b6015c17fa15cacb9493b TEST_DIR/test-140/file2 60ebe700450b6015c17fa15cacb9493b TEST_DIR/test-140/file3 mmap CoW the second file Compare files 60ebe700450b6015c17fa15cacb9493b TEST_DIR/test-140/file1 795ecfd281dbda4916431376228e4187 TEST_DIR/test-140/file2 795ecfd281dbda4916431376228e4187 TEST_DIR/test-140/file3 Files 1-2 do not match (intentional) Files 1-3 do not match (intentional) Compare the CoW'd section to the before file Start sections do not match (intentional) Middle sections do not match (intentional) End sections do not match (intentional) Compare the CoW'd section to the after file Compare the not CoW'd sections