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<?php $date1 = new DateTime('@0'); $date2 = new DateTime('@0'); var_dump($date1 !== $date2); var_dump($date1 == $date2); var_dump($date1->format('U.u'), $date2->format('U.u'));
Output for git.master, git.master_jit, rfc.property-hooks
bool(true) bool(true) string(8) "0.000000" string(8) "0.000000"

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