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run code in 200+ php & hhvm versions
Bugs & Features
<?php xdebug_print_function_stack();
based on Q2e6N
Output for 7.0.0 - 7.2.0
Fatal error: Uncaught Error: Call to undefined function xdebug_print_function_stack() in /in/Chl6Q:4 Stack trace: #0 {main} thrown in /in/Chl6Q on line 4
Process exited with code 255.
Output for 5.3.18 - 5.6.28
Fatal error: Call to undefined function xdebug_print_function_stack() in /in/Chl6Q on line 4
Process exited with code 255.