TESTFAIL:java/util/stream/test/org/openjdk/tests/java/util/stream/DistinctOpTest.java

    public void testWithUnorderedInfiniteStream() {
        // These tests should short-circuit, otherwise will fail with a time-out
        // or an OOME

        Integer one = Stream.iterate(1, i -> i + 1).unordered().parallel().distinct().findAny().get();
        assertEquals(one.intValue(), 1);

        Optional<Integer> oi = ThreadLocalRandom.current().ints().boxed().parallel().distinct().findAny();
        assertTrue(oi.isPresent());
    }

The first part of this test is failing because it incorrectly asserts the value for the first element, it should be the same as the second part of the test.