public function start(Options $options)
    {
        $this->numTestsWidth = \strlen((string) $this->totalCases);
        $this->maxColumn = $this->numberOfColumns
                         + (\DIRECTORY_SEPARATOR === '\\' ? -1 : 0) // fix windows blank lines
                         - \strlen($this->getProgress());
        printf(
            "\nRunning phpunit in %d process%s with %s%s\n\n",
            $options->processes,
            $options->processes > 1 ? 'es' : '',
            $options->phpunit,
            $options->functional ? '. Functional mode is ON.' : ''
        );
        if (isset($options->filtered['configuration'])) {
            printf("Configuration read from %s\n\n", $options->filtered['configuration']->getPath());
        }
        $this->timer->start();
        $this->colors = $options->colors;
        $this->processSkipped = $this->isSkippedIncompleTestCanBeTracked($options);
    }