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<?php $a = [1]; $b = [2]; $c = [3]; print_r($a, $b, $c);
Output for git.master, git.master_jit, rfc.property-hooks
Fatal error: Uncaught ArgumentCountError: print_r() expects at most 2 arguments, 3 given in /in/vWmMu:7 Stack trace: #0 /in/vWmMu(7): print_r(Array, Array, Array) #1 {main} thrown in /in/vWmMu on line 7
Process exited with code 255.

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