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run code in 200+ php & hhvm versions
Bugs & Features
<?php function silnia($n) { return ($n <= 1) ? 1 : $n * silnia($n-1); } echo silnia(100000000); ?>
based on vSv38
Output for 7.0.0 - 7.1.7, 7.1.20 - 7.3.0rc4
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 262144 bytes) in /in/U2obZ on line 5
Process exited with code 255.
Output for 7.1.10

Process exited with code 137.
Output for 5.4.10 - 5.6.28
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 130968 bytes) in /in/U2obZ on line 5
Process exited with code 255.
Output for 5.3.20 - 5.3.29
Fatal error: Allowed memory size of 67108864 bytes exhausted (tried to allocate 523800 bytes) in /in/U2obZ on line 5
Process exited with code 255.