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run code in 200+ php & hhvm versions
Bugs & Features
<?php $time = time(); $n = 100; while($n--) { for($i =0; $i<4; $i++) echo $time.","; sleep(120); $time = time(); echo "\n"; }
Output for 5.3.0 - 7.2.0
1351425983,1351425983,1351425983,1351425983,
Process exited with code 137.