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<?php $d = new \FilesystemIterator('/'); print_r($d);
Output for 7.1.25, 7.2.0 - 7.2.33, 7.3.0 - 7.3.31, 7.4.0 - 7.4.32, 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
Fatal error: Uncaught UnexpectedValueException: FilesystemIterator::__construct(): open_basedir restriction in effect. File(/) is not within the allowed path(s): (/tmp:/in:/etc) in /in/usb1F:3 Stack trace: #0 /in/usb1F(3): FilesystemIterator->__construct('/') #1 {main} thrown in /in/usb1F on line 3
Process exited with code 255.
Output for 7.3.32 - 7.3.33, 7.4.33, 8.0.13
FilesystemIterator Object ( [pathName:SplFileInfo:private] => //var [fileName:SplFileInfo:private] => var [glob:DirectoryIterator:private] => [subPathName:RecursiveDirectoryIterator:private] => )
Output for 7.1.20
Fatal error: Uncaught UnexpectedValueException: FilesystemIterator::__construct(): open_basedir restriction in effect. File(/) is not within the allowed path(s): (/tmp:/in) in /in/usb1F:3 Stack trace: #0 /in/usb1F(3): FilesystemIterator->__construct('/') #1 {main} thrown in /in/usb1F on line 3
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.10
Fatal error: Uncaught UnexpectedValueException: FilesystemIterator::__construct(/): failed to open dir: Permission denied in /in/usb1F:3 Stack trace: #0 /in/usb1F(3): FilesystemIterator->__construct('/') #1 {main} thrown in /in/usb1F on line 3
Process exited with code 255.
Output for 5.3.0 - 5.3.29, 5.4.0 - 5.4.45, 5.5.24 - 5.5.35, 5.6.8 - 5.6.28
Fatal error: Uncaught exception 'UnexpectedValueException' with message 'FilesystemIterator::__construct(/): failed to open dir: Permission denied' in /in/usb1F:3 Stack trace: #0 /in/usb1F(3): FilesystemIterator->__construct('/') #1 {main} thrown in /in/usb1F on line 3
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
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/usb1F on line 3 Fatal error: Class 'FilesystemIterator' not found in /in/usb1F on line 3
Process exited with code 255.
Output for 4.3.2 - 4.3.11, 4.4.0 - 4.4.9
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/usb1F on line 3 Fatal error: Cannot instantiate non-existent class: filesystemiterator in /in/usb1F on line 3
Process exited with code 255.
Output for 4.3.0 - 4.3.1
Warning: Unexpected character in input: '\' (ASCII=92) state=1 in /in/usb1F on line 3 Fatal error: Cannot instantiate non-existent class: filesystemiterator in /in/usb1F on line 3

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