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run code in 300+ PHP versions simultaneously
<?php $limit = 1000; $objects = new SplObjectStorage; for($i = 0; $i < $limit; $i++){ $object = new StdClass; if(isset($objects[$object])){ die("this should never happen, but did after $i iteration"); } $objects[$object] = 1; } ?>
Output for 5.3.0 - 5.3.29, 5.4.1 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.38, 7.0.0 - 7.0.32, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33, 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Output for 5.4.0
this should never happen, but did after 510 iteration
Output for 5.1.0 - 5.1.6, 5.2.0 - 5.2.17
Fatal error: Cannot use object of type SplObjectStorage as array in /in/qMlYP on line 7
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Class 'SplObjectStorage' not found in /in/qMlYP on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/qMlYP on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/qMlYP on line 3
preferences:
306.32 ms | 402 KiB | 454 Q