public function variantEnd(Variant $variant)
{
if ($variant->hasErrorStack()) {
$this->output->write(sprintf("[0G %-30s<error>ERROR</error>", $variant->getSubject()->getName()));
$this->output->write(PHP_EOL);
return;
}
$this->output->write(sprintf("\t%s", $this->formatIterationsFullSummary($variant)));
$this->output->write(PHP_EOL);
}