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<?php $hashes = array(); $collisions = 0; for($i=0; $i < 600000; $i++){ $hash = hash("crc32", $i); if (in_array($hash, $hashes)) { $collisions++; } else { array_push($hashes, $hash); } } echo $collisions; ?>
Output for git.master, git.master_jit, rfc.property-hooks

Process exited with code 137.

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