NUMAInfo *NUMAInfo
	Hints    [][]TopologyHint
	// Set bestNonPreferredAffinityCount to help decide which affinity mask is
	// preferred amongst all non-preferred hints. We calculate this value as
	// the maximum of the minimum affinity counts supplied for any given hint
	// provider. In other words, prefer a hint that has an affinity mask that
	// includes all of the NUMA nodes from the provider that requires the most

        result.assertNotOutput("task1")
        result.assertNotOutput("task2")

        when:
        run("task1")

        then:
        outputContains("Received :other")
        outputContains("Create :task1")
        outputContains("Configure :task1")
        outputContains("Configure again :task1")
        outputContains("Received :task1")
        result.assertNotOutput("task2")

                doLast { submitWorkItem("task1") }
            }

            task secondTask(type: MultipleWorkItemTask) {
                doLast { submitWorkItem("task2") }
            }

            task allTasks {
                dependsOn firstTask, secondTask
            }
        """

        blockingHttpServer.expectConcurrent("task1", "task2")

        expect:

	var mask [gcmBlockSize]byte

	for len(in) >= gcmBlockSize {
		g.cipher.Encrypt(mask[:], counter[:])
		gcmInc32(counter)

		subtle.XORBytes(out, in, mask[:])
		out = out[gcmBlockSize:]
		in = in[gcmBlockSize:]
	}

	if len(in) > 0 {
		g.cipher.Encrypt(mask[:], counter[:])
		gcmInc32(counter)
		subtle.XORBytes(out, in, mask[:])
	}
}

        def bBuildScript = server.expectAndBlock('b-build-script')
        def bAfterEvaluate = server.expectAndBlock('b-after-evaluate')
        def taskGraph = server.expectAndBlock('task-graph')
        def task1 = server.expectAndBlock('task1')
        def task2 = server.expectAndBlock('task2')
        def buildFinished = server.expectAndBlock('build-finished')
        gradle = executer.withTasks("hello2").start()

        expect:

	maskUpdatedChan = make(chan struct{})
	disableSigChan = make(chan uint32)
	enableSigChan = make(chan uint32)
	go func() {
		// Signal masks are per-thread, so make sure this goroutine stays on one
		// thread.
		LockOSThread()
		defer UnlockOSThread()
		// The sigBlocked mask contains the signals not active for os/signal,
		// initially all signals except the essential. When signal.Notify()/Stop is called,

		max = l
	}

	mask := 0
	for i := range bytesA {
		xor := bytesA[i] ^ bytesB[i]
		if xor == 0 {
			bytes[i] = bytesA[i]
			mask += 8

		} else {
			pos := bits.LeadingZeros8(xor)
			mask += pos
			// mask off the non leading zeros
			bytes[i] = bytesA[i] & (^uint8(0) << (8 - pos))
			break
		}
	}
	if mask > max {
		mask = max
	}

	}{
		// dual-stack:
		{"dual IPv4 only, but mask too small. Default node-mask", "10.0.0.16/29", nil, false},
		{"dual IPv4 only, but mask too small. Configured node-mask", "10.0.0.16/24", []kubeadmapi.Arg{{Name: "node-cidr-mask-size-ipv4", Value: "23"}}, false},
		{"dual IPv6 only, but mask too small. Default node-mask", "2001:db8::1/112", nil, false},

func AndUint32(addr *uint32, mask uint32) (old uint32)

// AndInt64 atomically performs a bitwise AND operation on *addr using the bitmask provided as mask
// and returns the old value.
// Consider using the more ergonomic and less error-prone [Int64.And] instead.
func AndInt64(addr *int64, mask int64) (old int64)

// AndUint64 atomically performs a bitwise AND operation on *addr using the bitmask provided as mask
// and returns the old.

						&net.IPNet{IP: netutils.ParseIPSloppy("1.2.3.4"), Mask: net.CIDRMask(30, 32)},
						&net.IPNet{IP: netutils.ParseIPSloppy("2001:db8::1"), Mask: net.CIDRMask(64, 128)},
					},
				},
				{
					itf: net.Interface{Index: 1, MTU: 0, Name: "lo", HardwareAddr: nil, Flags: 0},
					addrs: []net.Addr{
						&net.IPNet{IP: netutils.ParseIPSloppy("127.0.0.1"), Mask: net.CIDRMask(8, 32)},