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run code in 300+ PHP versions simultaneously
<?php echo(getcwd()); $h = fopen('tmp.php', 'w+'); if ($h) echo("ok");
Output for 8.0.0 - 8.0.12, 8.0.14 - 8.0.30, 8.1.0 - 8.1.28, 8.2.0 - 8.2.18, 8.3.0 - 8.3.6
/ Warning: fopen(): open_basedir restriction in effect. File(tmp.php) is not within the allowed path(s): (/tmp:/in:/etc) in /in/m1iBt on line 4 Warning: fopen(tmp.php): Failed to open stream: Operation not permitted in /in/m1iBt on line 4
Output for 8.0.13
/ Warning: fopen(tmp.php): Failed to open stream: Read-only file system in /in/m1iBt on line 4
Output for 7.3.32 - 7.3.33, 7.4.33
/ Warning: fopen(tmp.php): failed to open stream: Read-only file system in /in/m1iBt on line 4
Output for 7.1.25 - 7.1.33, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.32
/ Warning: fopen(): open_basedir restriction in effect. File(tmp.php) is not within the allowed path(s): (/tmp:/in:/etc) in /in/m1iBt on line 4 Warning: fopen(tmp.php): failed to open stream: Operation not permitted in /in/m1iBt on line 4
Output for 7.1.20
/ Warning: fopen(): open_basedir restriction in effect. File(tmp.php) is not within the allowed path(s): (/tmp:/in) in /in/m1iBt on line 4 Warning: fopen(tmp.php): failed to open stream: Operation not permitted in /in/m1iBt on line 4
Output for 5.2.3 - 5.2.17, 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28, 7.0.0 - 7.0.20, 7.1.0 - 7.1.10
/ Warning: fopen(tmp.php): failed to open stream: Permission denied in /in/m1iBt on line 4
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9, 5.0.0 - 5.0.5, 5.1.0 - 5.1.6, 5.2.0 - 5.2.2
/in Warning: fopen(tmp.php): failed to open stream: Read-only file system in /in/m1iBt on line 4
Output for 4.3.0 - 4.3.1
/in Warning: fopen(tmp.php) [http://www.php.net/function.fopen]: failed to create stream: Read-only file system in /in/m1iBt on line 4

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