scorer.php
public function makeDry($is_dry = true)
    {
        $numberOfReporters = count($this->reporters);
        for ($i = 0; $i < $numberOfReporters; $i++) {
            $this->reporters[$i]->makeDry($is_dry);
        }
    }
public function makeDry($is_dry = true)
    {
        $numberOfReporters = count($this->reporters);
        for ($i = 0; $i < $numberOfReporters; $i++) {
            $this->reporters[$i]->makeDry($is_dry);
        }
    }
Signals that the next evaluation will be a dry run.
That is, the structure events will be recorded, but no tests will be run.

@param bool $is_dry        Dry run if true.