NamespaceId id2 = new NamespaceId("some-namespace", "some-name")

        expect:
        id1 Matchers.strictlyEqual(id2)
    }

    def "hashCode and equals determine inequality" () {
        given:
        NamespaceId id1 = new NamespaceId(namespace1, name1)
        NamespaceId id2 = new NamespaceId(namespace2, name2)

        expect:
        ! id1.equals(id2)
        id1.hashCode() != id2.hashCode()

    def "can compare with other instance (#projectPath)"() {
        expect:
        def id1 = newProjectId(':myProjectPath1')
        def id2 = newProjectId(projectPath)
        strictlyEquals(id1, id2) == equality
        (id1.hashCode() == id2.hashCode()) == hashCode
        (id1.toString() == id2.toString()) == stringRepresentation

        where:
        projectPath       | equality | hashCode | stringRepresentation

        given:
        def id = newId(mid, '1.1')
        startWithState([id])
        addVisitedNode(id)

        when:
        visitor.finish(rootNode)

        then:
        notThrown(LockOutOfDateException)
    }

    def 'generates failures when extra modules visited'() {
        given:
        startWithState([])
        addVisitedNode(newId(mid, '1.0'))

        when:

            String min2 = Collections.min(option2.getOptions(), new OptionStringComparator());
            // Group opposite option pairs together
            min1 = min1.startsWith(DISABLE_OPTION_PREFIX) ? min1.substring(DISABLE_OPTION_PREFIX.length()) + "-" : min1;
            min2 = min2.startsWith(DISABLE_OPTION_PREFIX) ? min2.substring(DISABLE_OPTION_PREFIX.length()) + "-" : min2;

                    int mid = (low + high) >>> 1;
                    T midVal = sortedElements.get(mid);
                    int cmp = key.compareTo(midVal);

                    if (cmp > 0) {
                        low = mid + 1;
                    } else if (cmp < 0) {
                        high = mid - 1;
                    } else {
                        return mid; // key found
                    }

        kill(pid1)

        when:
        args "--rerun-tasks"
        succeeds("compileJava")

        then:
        pidFile().exists()
        def pid2 = pidFile().text.strip() as long
        pid2 != pid1

        and:
        outputContainsKilledWorkerWarning()
    }

    void "daemon is gracefully removed if it is killed while idle in between calls"() {
        given:

			expectedVolumes: newVolumeArray("volume2-5", "1Gi", "uid2-5", "claim2-5", v1.VolumeBound, v1.PersistentVolumeReclaimRetain, classEmpty),
			initialClaims:   newClaimArray("claim2-5", "uid2-5", "1Gi", "volume2-5", v1.ClaimPending, nil),

						},
						{
							Name:  "cdi.k8s.io/test-plugin1_claim-uid2",
							Value: "vendor.com/device=device2",
						},
					},
					"test-plugin2": {
						{
							Name:  "cdi.k8s.io/test-plugin2_claim-uid1",
							Value: "vendor.com/device=device1",
						},
						{
							Name:  "cdi.k8s.io/test-plugin2_claim-uid2",
							Value: "vendor.com/device=device2",
						},
					},
				},

				},
				"node2": {
					Pods: []*extenderv1.MetaPod{
						{UID: "uid2"},
						{UID: "uid4"},
					},
					NumPDBViolations: 2,
				},
			},
			nodeNames: []string{"node1", "node2"},
			podsInNodeList: []*v1.Pod{
				st.MakePod().Name("pod1").UID("uid1").Obj(),
				st.MakePod().Name("pod2").UID("uid2").Obj(),
				st.MakePod().Name("pod3").UID("uid3").Obj(),

// not be a P.
//
//go:nowritebarrierrec
func waitForSigusr1Callback(gp *g) bool {
	if gp == nil || gp.m == nil {
		waitForSigusr1.mID = -1
	} else {
		waitForSigusr1.mID = gp.m.id
	}
	b := byte(0)
	write(uintptr(waitForSigusr1.wrpipe), noescape(unsafe.Pointer(&b)), 1)
	return true
}

// SendSigusr1 sends SIGUSR1 to mp.
func SendSigusr1(mp *M) {