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<?php $dir=@opendir('/'); $a=array(); while(($f=readdir($dir))){$a[]=$f;}; sort($a); print(join('\n',$a));
Output for git.master, git.master_jit
Fatal error: Uncaught TypeError: readdir(): Argument #1 ($dir_handle) must be of type resource or null, bool given in /in/M13lJ:4 Stack trace: #0 /in/M13lJ(4): readdir(false) #1 {main} thrown in /in/M13lJ on line 4
Process exited with code 255.
Output for rfc.property-hooks
Fatal error: Uncaught TypeError: readdir(): Argument #1 ($dir_handle) must be of type resource or null, false given in /in/M13lJ:4 Stack trace: #0 /in/M13lJ(4): readdir(false) #1 {main} thrown in /in/M13lJ on line 4
Process exited with code 255.

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