.concurrencyLevel(12)
                .removalListener(listener)
                .ticker(ticker)
                .build(loader);
    // add a non-serializable entry
    one.getUnchecked(new Object());
    assertEquals(1, one.size());
    assertFalse(one.asMap().isEmpty());
    LocalLoadingCache<Object, Object> two = SerializableTester.reserialize(one);
    assertEquals(0, two.size());