def expectedLocation1 = candidates.createDir("installs/java/11.0.6.hs-adpt")
        def expectedLocation2 = candidates.createDir("installs/java/14")
        def expectedLocation3 = candidates.createDir("installs/java/8.0.262.fx-librca")

        when:
        def directories = supplier.get()

        then:
        directories.size() == 3
        directories*.location.containsAll(expectedLocation1, expectedLocation2, expectedLocation3)

		// the executable segment is located (loadSegment.Off), and the base virtual
		// address where the first byte of the segment is loaded
		// (loadSegment.Vaddr). A file offset fx maps to a virtual (symbol) address
		// sx = fx - loadSegment.Off + loadSegment.Vaddr.
		//
		// Thus, a runtime virtual address x maps to a symbol address
		// sx = x - start + offset - loadSegment.Off + loadSegment.Vaddr.

        given:
        def jdk1 = temporaryFolder.createDir("11.0.6.hs-adpt")
        def jdk2 = temporaryFolder.createDir("14")
        def jdk3 = temporaryFolder.createDir("java/8.0.262.fx-librca")
        def supplier = createSupplier([jdk1, jdk2, jdk3] as Set)

        when:
        def directories = supplier.get()

        then:
        directoriesAsStablePaths(directories) == stablePaths([

			if failedPos < len(failedIndexesIntervals) {
				fX, fY, fErr = parseIndexInterval(failedIndexesIntervals[failedPos], completions)
			}
		} else {
			// We have one failed and one completed interval parsed.
			if cX <= fY && fX <= cY {
				return fmt.Errorf("failedIndexes and completedIndexes overlap at index: %d", max(cX, fX))
			}
			// No overlap, let's move to the next one.
			if cX <= fX {
				completedPos++

	stop := test.NewStop(t)
	go configController.Run(stop)
	fx := xdsfake.NewFakeXDS()
	go func() {
		for {
			select {
			case <-stop:
				return
			case <-fx.Events: // drain
			}
		}
	}()

	meshcfg := mesh.NewFixedWatcher(mesh.DefaultMeshConfig())
	serviceController := NewController(configController, fx, meshcfg)
	return configController, serviceController
}

000002d0  2c 2e 84 6a d7 bc b7 53  74 8b 1b ef a8 bc 39 d8  |,..j...St.....9.|
000002e0  e0 75 29 6b 1d 89 c3 12  c2 3c 51 25 84 02 42 01  |.u)k.....<Q%..B.|
000002f0  4e 37 c9 2d 59 48 df 15  33 45 dc 4d e9 46 78 8e  |N7.-YH..3E.M.Fx.|
00000300  cc 1e ef c4 2b ea c8 bc  a1 2e 58 18 60 a2 98 5a  |....+.....X.`..Z|
00000310  cf 95 0d 18 6a f7 67 cb  6d a4 4a 5b 0d f1 ee 5e  |....j.g.m.J[...^|

	t.Helper()
	ev := []xdsfake.Event{}
	for _, i := range ip {
		ev = append(ev, xdsfake.Event{Type: "xds", ID: i})
	}
	s.fx.MatchOrFail(t, ev...)
}

func (s *ambientTestServer) assertNoEvent(t *testing.T) {
	t.Helper()
	s.fx.AssertEmpty(t, time.Millisecond*10)
}

func (s *ambientTestServer) deleteService(t *testing.T, name string) {
	t.Helper()
	s.sc.Delete(name, testNS)

        assertNull(crawlingConfigHelper.getConfigType("D"));
        assertEquals(ConfigType.WEB, crawlingConfigHelper.getConfigType("WX"));
        assertEquals(ConfigType.FILE, crawlingConfigHelper.getConfigType("FX"));
        assertEquals(ConfigType.DATA, crawlingConfigHelper.getConfigType("DX"));
    }

    public void test_getCrawlingConfig() {
        crawlingConfigHelper.refresh();

00000270  23 66 88 29 5f d0 51 a2  c2 50 d7 cd bd bf f6 54  |#f.)_.Q..P.....T|
00000280  96 7f 26 44 16 ec f5 b7  52 11 ef a1 7e 8c 4e 22  |..&D....R...~.N"|
00000290  ed ac 1b 46 58 1a 52 ed  2c 79 64 a9 ae 8b 6c e0  |...FX.R.,yd...l.|
000002a0  2c 51 c3 cc 49 7a 90 cf  68 74 ea 59 29 f6 bb 29  |,Q..Iz..ht.Y)..)|
000002b0  b7 a9 bf 02 a3 94 d4 50  00 c0 98 30 1f 4a 72 46  |.......P...0.JrF|

			t.Run("compare timers", func(t *testing.T) {
				testenv.SkipFlaky(t, 64253)
				if profileGrowth > slop*metricGrowth || metricGrowth > slop*profileGrowth {
					t.Errorf("views differ by more than %fx", slop)
				}
			})
		})

		t.Run("sample-2", func(t *testing.T) {
			testenv.SkipFlaky(t, 64253)

			old := runtime.SetMutexProfileFraction(2)
			defer runtime.SetMutexProfileFraction(old)