3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php $t = microtime(true); try { require_once('foo.php'); } catch(\Exception $e) {} echo microtime(true) - $t;
Output for 5.3.0 - 5.6.28, 7.0.0 - 7.1.0
Warning: require_once(foo.php): failed to open stream: No such file or directory in /in/4EGc1 on line 4 Fatal error: require_once(): Failed opening required 'foo.php' (include_path='.:') in /in/4EGc1 on line 4
Process exited with code 255.
Output for hhvm-3.10.0 - 3.12.0
Fatal error: File not found: foo.php in /in/4EGc1 on line 4
Process exited with code 255.
Output for 5.1.0 - 5.2.17
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/4EGc1 on line 4 Warning: require_once(foo.php): failed to open stream: No such file or directory in /in/4EGc1 on line 4 Fatal error: require_once(): Failed opening required 'foo.php' (include_path='.:') in /in/4EGc1 on line 4
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/4EGc1 on line 4 Warning: main(foo.php): failed to open stream: No such file or directory in /in/4EGc1 on line 4 Fatal error: main(): Failed opening required 'foo.php' (include_path='.:') in /in/4EGc1 on line 4
Process exited with code 255.
Output for 4.4.2 - 4.4.9
Parse error: syntax error, unexpected '{' in /in/4EGc1 on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.4.1
Parse error: parse error, unexpected '{' in /in/4EGc1 on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/4EGc1 on line 4
Process exited with code 255.