Running phpunit as a Laravel 5 Queued Job, endless processed loop

I'm trying to automate some of my phpunit testing with a Laravel 5 Queues Job using Process in Symfony (and exec and a few other methods).

I am able to execute phpunit just fine but doing so throws the Queue into an infinite loop of:

[2016-03-28 18:04:58] Processed: Illuminate\Queue\CallQueuedHandler@call
[2016-03-28 18:04:59] Processed: Illuminate\Queue\CallQueuedHandler@call
[2016-03-28 18:04:59] Processed: Illuminate\Queue\CallQueuedHandler@call
[2016-03-28 18:04:59] Processed: Illuminate\Queue\CallQueuedHandler@call
[2016-03-28 18:05:00] Processed: Illuminate\Queue\CallQueuedHandler@call

I've tried several ways to execute phpunit, all seem to cause this issue. Doing a Process on a ls -al or whoami work just fine.

Any help would be appreciated.

namespace App\Jobs;

use App\Jobs\Job;
use Illuminate\Queue\SerializesModels;
use Illuminate\Queue\InteractsWithQueue;
use Illuminate\Contracts\Queue\ShouldQueue;
use Symfony\Component\Process\Process;


class ProcessPHPUnit extends Job implements ShouldQueue
{
    use InteractsWithQueue, SerializesModels;

    /**
     * Create a new job instance.
     *
     * @return void
     */
    public function __construct()
    {
    }

    /**
     * Execute the job.
     *
     * @return void
     */
    public function handle()
    {

      $process = new Process('vendor/bin/phpunit', base_path());
      $process->run();

    }

}

via Chebli Mohamed