Test: /ext/standard/tests/file/is_dir_variation2.phpt - Version 5.5.0beta1    

There are 2 different diffs reported by users for this test.

Count Diff
2 (67%)
016+
017+ Warning: link(): Operation not supported in %s/is_dir_variation2.php on line 42
1 (33%)
016+
017+ Warning: link(): Operation not permitted in %s/is_dir_variation2.php on line 42