Online PHP editor | output for GMXni

Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6: Fatal error: Uncaught Error: Call to undefined function proc_open() in /in/GMXni:10 Stack trace: #0 {main} thrown in /in/GMXni on line 10
Process exited with code 255.
Output for 5.0.0 - 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, 7.4.33: fork has been disabled for security reasons
Process exited with code 127.
Output for 7.4.0 - 7.4.32: Notice: Undefined variable: pipes in /in/GMXni on line 10 Warning: proc_open() has been disabled for security reasons in /in/GMXni on line 10 NULL Notice: Undefined variable: pipes in /in/GMXni on line 12 Notice: Trying to access array offset on value of type null in /in/GMXni on line 12 Warning: stream_get_contents() expects parameter 1 to be resource, null given in /in/GMXni on line 12 bool(false)
Output for 5.5.0 - 5.5.38, 5.6.0 - 5.6.40, 7.0.0 - 7.0.33, 7.1.0 - 7.1.33, 7.2.0 - 7.2.34, 7.3.0 - 7.3.33: Notice: Undefined variable: pipes in /in/GMXni on line 10 Warning: proc_open() has been disabled for security reasons in /in/GMXni on line 10 NULL Notice: Undefined variable: pipes in /in/GMXni on line 12 Warning: stream_get_contents() expects parameter 1 to be resource, null given in /in/GMXni on line 12 bool(false)
Output for 4.4.5 - 4.4.9: Warning: proc_open() expects exactly 3 parameters, 4 given in /in/GMXni on line 10 bool(false) Fatal error: Call to undefined function: stream_get_contents() in /in/GMXni on line 12
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.4: Warning: proc_open() expects exactly 3 parameters, 4 given in /in/GMXni on line 10 bool(false) Fatal error: Call to undefined function: stream_get_contents() in /in/GMXni on line 12
Process exited with code 255.
Output for 4.3.0 - 4.3.1: Warning: proc_open() expects exactly 3 parameters, 4 given in /in/GMXni on line 10 bool(false) Fatal error: Call to undefined function: stream_get_contents() in /in/GMXni on line 12