final Semaphore semaphore = createSemaphore();
final Semaphore semaphore = createSemaphore();
final Semaphore semaphore = createSemaphore();
final Semaphore semaphore = createSemaphore();
final Semaphore semaphore = createSemaphore();
final Semaphore semaphore = createSemaphore();
final Semaphore semaphore = createSemaphore();
final Semaphore semaphore = createSemaphore();