protected function execute(InputInterface $input, OutputInterface $output)
{
$parts = $this->marshallParts($input);
$inputBuffer = $this->marshallInput($input);
$output->writeln(sprintf('<question>%s</question>', $this->puzzle->getName()) . PHP_EOL);
$bench = new Ubench();
foreach ($parts as $i => $part) {
$output->writeln(sprintf('<info>** Part %d: %s **</info>', $i + 1, $part) . PHP_EOL);
if (!$input->getOption('short')) {
$this->printPuzzleInstructions($output, $part);
}
$result = $bench->run([$this->puzzle, $part], $inputBuffer);
$output->writeln(sprintf($this->puzzle->getPartFormat($part), $result));
$output->writeln(sprintf('Time elapsed: %s | Memory usage: %s', $bench->getTime(), $bench->getMemoryUsage()) . PHP_EOL);
}
}
