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run code in 200+ php & hhvm versions
Bugs & Features
<?php print_r(scandir('./var/log'));
Output for 7.3.0rc3 - 7.3.0rc4
Warning: scandir(): open_basedir restriction in effect. File(./var/log) is not within the allowed path(s): (/tmp:/in:/etc) in /in/OYcn9 on line 3 Warning: scandir(./var/log): failed to open dir: Operation not permitted in /in/OYcn9 on line 3 Warning: scandir(): (errno 1): Operation not permitted in /in/OYcn9 on line 3
Output for 5.2.3 - 5.6.30, 7.0.0 - 7.1.10, 7.2.0, 7.3.0alpha1 - 7.3.0beta1
Warning: scandir(./var/log): failed to open dir: Permission denied in /in/OYcn9 on line 3 Warning: scandir(): (errno 13): Permission denied in /in/OYcn9 on line 3
Output for 7.1.20, 7.2.6
Warning: scandir(): open_basedir restriction in effect. File(./var/log) is not within the allowed path(s): (/tmp:/in) in /in/OYcn9 on line 3 Warning: scandir(./var/log): failed to open dir: Operation not permitted in /in/OYcn9 on line 3 Warning: scandir(): (errno 1): Operation not permitted in /in/OYcn9 on line 3
Output for hhvm-3.10.1 - 3.11.1, hhvm-3.13.2, hhvm-3.17.3
Warning: Permission denied in /in/OYcn9 on line 3
Output for hhvm-3.12.14, hhvm-3.15.4

Process exited with code 137.
Output for 5.0.0 - 5.2.2
Warning: scandir(./var/log): failed to open dir: No such file or directory in /in/OYcn9 on line 3 Warning: scandir(): (errno 2): No such file or directory in /in/OYcn9 on line 3
Output for 4.4.5 - 4.4.9
Fatal error: Call to undefined function: scandir() in /in/OYcn9 on line 3
Process exited with code 255.
Output for 4.3.2 - 4.4.4
Fatal error: Call to undefined function: scandir() in /in/OYcn9 on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Fatal error: Call to undefined function: scandir() in /in/OYcn9 on line 3