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run code in 300+ PHP versions simultaneously
<?php $row = 0; $dest = []; $a = 1; while ($row < 2000000) { $dest[] = [ $a, 1, ]; if ($row % 100000 === 0) { echo (memory_get_usage(true) / 1000000) . PHP_EOL; } $row++; }
Output for 7.1.0 - 7.1.33, 7.2.0 - 7.2.25, 7.3.0 - 7.3.12, 7.4.0
2.097152 44.044288 Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 20480 bytes) in /in/qQonc on line 8
Process exited with code 255.
preferences:
84.84 ms | 402 KiB | 61 Q