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Output for 8.2.11 - 8.2.28, 8.3.5 - 8.3.19, 8.4.1 - 8.4.5
Some valid name Fatal error: Uncaught ValueError: Name must be non-empty in /in/QWm8c:9 Stack trace: #0 /in/QWm8c(34): Name->__construct('') #1 {main} thrown in /in/QWm8c on line 9
Process exited with code 255.
Output for 8.1.30 - 8.1.32
Parse error: syntax error, unexpected token "readonly", expecting end of file in /in/QWm8c on line 3
Process exited with code 255.

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