3v4l.org

run code in 300+ PHP versions simultaneously
<?php declare(strict_types = 1); sleep(0.1);
Output for 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
Fatal error: Uncaught TypeError: sleep(): Argument #1 ($seconds) must be of type int, float given in /in/7YbqX:5 Stack trace: #0 /in/7YbqX(5): sleep(0.1) #1 {main} thrown in /in/7YbqX on line 5
Process exited with code 255.
Output for 8.3.5
Warning: PHP Startup: Unable to load dynamic library 'sodium.so' (tried: /usr/lib/php/8.3.5/modules/sodium.so (libsodium.so.23: cannot open shared object file: No such file or directory), /usr/lib/php/8.3.5/modules/sodium.so.so (/usr/lib/php/8.3.5/modules/sodium.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0 Fatal error: Uncaught TypeError: sleep(): Argument #1 ($seconds) must be of type int, float given in /in/7YbqX:5 Stack trace: #0 /in/7YbqX(5): sleep(0.1) #1 {main} thrown in /in/7YbqX on line 5
Process exited with code 255.
Output for 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught TypeError: sleep() expects parameter 1 to be int, float given in /in/7YbqX:5 Stack trace: #0 /in/7YbqX(5): sleep(0.1) #1 {main} thrown in /in/7YbqX on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.33
Fatal error: Uncaught TypeError: sleep() expects parameter 1 to be integer, float given in /in/7YbqX:5 Stack trace: #0 /in/7YbqX(5): sleep(0.1) #1 {main} thrown in /in/7YbqX on line 5
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.0 - 5.5.38, 5.6.0 - 5.6.40
Warning: Unsupported declare 'strict_types' in /in/7YbqX on line 3
Output for 4.3.0 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17

preferences:
342.55 ms | 402 KiB | 458 Q