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Warning: session_start(): Failed to read session data: files (path: /var/lib/php/sessions) in /var/www/tb-usercake/models/config.php on line 51
!752 p { S s = structure(new int[] {123, -123}); print(s); int[] b = (int[]) unstructure(s); S s2 = structure(b); assertEquals(s, s2); print("ok"); }