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<?php $a=array('a'=>'b', 'c'=>'d'); $a();
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.12 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.27, 8.2.0 - 8.2.17, 8.3.0 - 8.3.4
Fatal error: Uncaught Error: Array callback has to contain indices 0 and 1 in /in/GP8Sr:1 Stack trace: #0 {main} thrown in /in/GP8Sr on line 1
Process exited with code 255.
Output for 5.4.8 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.28
Fatal error: Array callback has to contain indices 0 and 1 in /in/GP8Sr on line 1
Process exited with code 255.
Output for 5.4.0 - 5.4.7

Process exited with code 139.
Output for 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Fatal error: Function name must be a string in /in/GP8Sr on line 1
Process exited with code 255.
Output for 4.4.5 - 4.4.9
Notice: Array to string conversion in /in/GP8Sr on line 1 Fatal error: Call to undefined function: array() in /in/GP8Sr on line 1
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4
Notice: Array to string conversion in /in/GP8Sr on line 1 Fatal error: Call to undefined function: array() in /in/GP8Sr on line 1
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Notice: Array to string conversion in /in/GP8Sr on line 1 Fatal error: Call to undefined function: array() in /in/GP8Sr on line 1

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