Escaped Mutant for Mutator "LessThan": @@ @@ if ($matchCode['primaryCode'] . $matchCode['secondaryCode'] !== $matchNeedle['primaryCode'] . $matchNeedle['secondaryCode']) { continue; } - if ($matchNeedle['buildCode'] < $matchCode['buildCode']) { + if ($matchNeedle['buildCode'] <= $matchCode['buildCode']) { continue; } $candidate[$matchCode['buildCode']] = $versions[$key];