3v4l.org

run code in 150+ php & hhvm versions
Bugs & Features
<?php for ($i = 0; $i < 1000000; $i++) { if (time() > floor(microtime(true))) { echo "."; } } echo time(); ?>
Output for 4.3.0 - 4.4.9, 5.0.1, 5.0.3, 5.0.5, 5.1.1, 5.1.6, 5.2.4, 5.2.9, 5.2.11, 5.2.13, 5.2.16, 5.3.3, 5.3.6, 5.3.9, 5.3.12, 5.3.15, 5.3.22, 5.3.27, 5.4.1, 5.4.4, 5.4.22, 5.4.37 - 5.4.38, 5.5.4, 5.5.7, 5.5.11, 5.5.14, 5.5.19, 5.5.26 - 5.5.27, 5.5.29, 5.5.31 - 5.5.32, 5.6.1, 5.6.19, 5.6.22, hhvm-3.10.0, 7.0.0, 7.0.14 - 7.1.0
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Process exited with code 137.
Output for 5.0.0, 5.0.2, 5.0.4, 5.1.0, 5.1.2 - 5.1.5, 5.2.0 - 5.2.3, 5.2.5 - 5.2.8, 5.2.10, 5.2.12, 5.2.14 - 5.2.15, 5.2.17 - 5.3.2, 5.3.4 - 5.3.5, 5.3.7 - 5.3.8, 5.3.10 - 5.3.11, 5.3.13 - 5.3.14, 5.3.16 - 5.3.21, 5.3.23 - 5.3.26, 5.3.28 - 5.4.0, 5.4.2 - 5.4.3, 5.4.5 - 5.4.21, 5.4.23 - 5.4.36, 5.4.39 - 5.5.3, 5.5.5 - 5.5.6, 5.5.8 - 5.5.10, 5.5.12 - 5.5.13, 5.5.15 - 5.5.18, 5.5.20 - 5.5.25, 5.5.28, 5.5.30, 5.5.33 - 5.6.0, 5.6.2 - 5.6.18, 5.6.20 - 5.6.21, 5.6.23 - 5.6.28, hhvm-3.12.0, 7.0.1 - 7.0.8
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