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run code in 150+ php & hhvm versions
Bugs & Features
<?php // Source: https://bugs.php.net/bug.php?id=65967 $objstore = new SplObjectStorage(); gc_collect_cycles(); var_dump($objstore); print serialize($objstore);
Output for 5.3.0 - 7.1.0
object(SplObjectStorage)#1 (1) { ["storage":"SplObjectStorage":private]=> array(0) { } } C:16:"SplObjectStorage":14:{x:i:0;m:a:0:{}}
Output for 5.1.0 - 5.2.17
Fatal error: Call to undefined function gc_collect_cycles() in /in/nRbiO on line 5
Process exited with code 255.
Output for 5.0.0 - 5.0.5
Fatal error: Class 'SplObjectStorage' not found in /in/nRbiO on line 4
Process exited with code 255.
Output for 4.3.2 - 4.4.9
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/nRbiO on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Cannot instantiate non-existent class: splobjectstorage in /in/nRbiO on line 4