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run code in 300+ PHP versions simultaneously
<?php class A { public $b; public function __destruct() { echo "destruct\n"; } } class B { public $a; } function test() { $a = new A(); $b = new B(); $a->b = $b; $b->a = $a; } test(); echo "before destruct\n";
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.25, 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 - 8.3.4, 8.3.6
before destruct destruct
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 before destruct destruct
preferences:
121.78 ms | 402 KiB | 187 Q