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run code in 300+ PHP versions simultaneously
<?php $this->{$func}($x, $y, $campo);
Output for 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
Fatal error: Uncaught Error: Using $this when not in object context in /in/MVARp:21 Stack trace: #0 {main} thrown in /in/MVARp on line 21
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 Error: Using $this when not in object context in /in/MVARp:21 Stack trace: #0 {main} thrown in /in/MVARp on line 21
Process exited with code 255.
Output for 7.0.0 - 7.0.14, 7.1.0 - 7.1.25
Notice: Undefined variable: func in /in/MVARp on line 21 Fatal error: Uncaught Error: Method name must be a string in /in/MVARp:21 Stack trace: #0 {main} thrown in /in/MVARp on line 21
Process exited with code 255.
Output for 7.0.20

Process exited with code 137.
Output for 5.0.4 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.7 - 5.6.28
Notice: Undefined variable: func in /in/MVARp on line 21 Fatal error: Method name must be a string in /in/MVARp on line 21
Process exited with code 255.
Output for 5.0.0 - 5.0.3
Notice: Undefined variable: func in /in/MVARp on line 21 Fatal error: Method name must be a string in /in/MVARp on line 21
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Notice: Undefined variable: func in /in/MVARp on line 21 Fatal error: Call to a member function on a non-object in /in/MVARp on line 21
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Notice: Undefined variable: func in /in/MVARp on line 21 Fatal error: Call to a member function on a non-object in /in/MVARp on line 21

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