Test: /ext/standard/tests/file/php_fd_wrapper_04.phpt - Version 5.6.12-dev    

There is 1 diff reported by users for this test.

Count Diff
1 (100%)
001- Warning: fopen(php://fd/12): failed to open stream: Error duping file descriptor 12; possibly it doesn't exist: [9]: %s in %s on line %d
002-