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run code in 300+ PHP versions simultaneously
<?php $ids = range(1,20000000); $jsonId = json_encode($ids); $arrId = json_decode($jsonId, true);
Output for 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 536870920 bytes) in /in/BeBj2 on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.20, 7.2.0 - 7.2.33, 7.3.16 - 7.3.31, 7.4.0 - 7.4.33, 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 1073741832 bytes) in /in/BeBj2 on line 3
Process exited with code 255.
Output for 7.3.32 - 7.3.33, 8.0.13
Fatal error: Allowed memory size of 134217728 bytes exhausted (tried to allocate 1073741832 bytes) in /in/BeBj2 on line 3
Process exited with code 255.
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.28
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 32 bytes) in /in/BeBj2 on line 3
Process exited with code 255.

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