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run code in 300+ PHP versions simultaneously
<?php class A { private function foo() { echo "A"; } function bar() { static::foo(); } } class B extends A { private function foo() { echo "B"; } } $b = new B(); $b->bar();
Output for 8.0.0 - 8.0.30, 8.1.0 - 8.1.33, 8.2.0 - 8.2.29, 8.3.0 - 8.3.28, 8.4.1 - 8.4.14, 8.5.0 - 8.5.1
Fatal error: Uncaught Error: Call to private method B::foo() from scope A in /in/pX8GM:9 Stack trace: #0 /in/pX8GM(20): A->bar() #1 {main} thrown in /in/pX8GM on line 9
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 7.2.0 - 7.2.33, 7.3.0 - 7.3.33, 7.4.0 - 7.4.33
Fatal error: Uncaught Error: Call to private method B::foo() from context 'A' in /in/pX8GM:9 Stack trace: #0 /in/pX8GM(20): A->bar() #1 {main} thrown in /in/pX8GM on line 9
Process exited with code 255.

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