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run code in 300+ PHP versions simultaneously
<?php set_error_handler(function (int $code, string $message, string $file, int $line) : never { throw new ErrorException($message, $code, E_NOTICE, $file, $line); }, ~0); try { new g; } catch (Throwable $thrown) { var_dump((string) $thorwn); } ?>
Output for 8.4.1 - 8.4.14, 8.5.0
Fatal error: Uncaught ErrorException: Undefined variable $thorwn in /in/aBIQd:8 Stack trace: #0 /in/aBIQd(8): {closure:/in/aBIQd:2}(2, 'Undefined varia...', '/in/aBIQd', 8) #1 {main} thrown in /in/aBIQd on line 8
Process exited with code 255.
Output for 8.4.15
/bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.4.15) /bin/php-8.4.15: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.4.15)
Process exited with code 1.
Output for 8.3.28
/bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libm.so.6: version `GLIBC_2.35' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.34' not found (required by /bin/php-8.3.28) /bin/php-8.3.28: /usr/lib/libc.so.6: version `GLIBC_2.38' not found (required by /bin/php-8.3.28)
Process exited with code 1.
Output for 8.2.0 - 8.2.29, 8.3.0 - 8.3.27
Fatal error: Uncaught ErrorException: Undefined variable $thorwn in /in/aBIQd:8 Stack trace: #0 /in/aBIQd(8): {closure}(2, 'Undefined varia...', '/in/aBIQd', 8) #1 {main} thrown in /in/aBIQd on line 8
Process exited with code 255.
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