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<?php $a = strtotime(date("y-m-d"), time()); $b = (new DateTime())->getTimestamp(); echo $a->format("Y") . "\n"; echo $b . "\n"; echo ($a - $b) . "\n";
Output for 7.3.0 - 7.3.12, 7.4.0
Fatal error: Uncaught Error: Call to a member function format() on int in /in/UqWEf:5 Stack trace: #0 {main} thrown in /in/UqWEf on line 5
Process exited with code 255.
Output for 7.0.0 - 7.0.20, 7.1.0 - 7.1.33, 7.2.0 - 7.2.25
Fatal error: Uncaught Error: Call to a member function format() on integer in /in/UqWEf:5 Stack trace: #0 {main} thrown in /in/UqWEf on line 5
Process exited with code 255.
Output for 5.6.0 - 5.6.28
Fatal error: Call to a member function format() on integer in /in/UqWEf on line 5
Process exited with code 255.
Output for 5.4.0 - 5.4.45, 5.5.0 - 5.5.37
Fatal error: Call to a member function format() on a non-object in /in/UqWEf on line 5
Process exited with code 255.
Output for 4.4.2 - 4.4.9, 5.1.0 - 5.1.6, 5.2.0 - 5.2.17, 5.3.0 - 5.3.29
Parse error: syntax error, unexpected T_OBJECT_OPERATOR in /in/UqWEf on line 4
Process exited with code 255.
Output for 4.3.0 - 4.3.1, 4.3.5 - 4.3.11, 4.4.0 - 4.4.1, 5.0.0 - 5.0.5
Parse error: parse error, unexpected T_OBJECT_OPERATOR in /in/UqWEf on line 4
Process exited with code 255.
Output for 4.3.2 - 4.3.4
Parse error: parse error in /in/UqWEf on line 4
Process exited with code 255.

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