doLast { submitWorkItem("task1") }
            }

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

            task allTasks {
                dependsOn firstTask, secondTask
            }
        """

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

        expect:

        buildFile << '''
            tasks.register("task1", SomeTask) {
                println "Configure ${path}"
            }

            tasks.create("other") {
                dependsOn tasks.withType(SomeOtherTask).getByName("task1")
            }
        '''

        when:
        fails "other"

        then:
        outputDoesNotContain("Create :task1")
        outputDoesNotContain("Configure :task1")

	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[:])
	}
}

        """

        when:
        execute(buildA, 'task1')

        then:
        result.assertTasksExecuted(':task3', ':buildB:task2', ':task1')

        and:
        canRunFromCache(buildA, 'task1')
    }

    def "can indirectly depend on root build task"() {
        given:
        buildA.buildFile << """
            tasks.register('task1') {

        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:

	// the address of the first word referenced by mask.
	addr uintptr

	// mask is a bitmask where each bit corresponds to pointer-words after addr.
	// Bit 0 is the pointer-word at addr, Bit 1 is the next word, and so on.
	// If a bit is 1, then there is a pointer at that word.
	// nextFast and next mask out bits in this mask as their pointers are processed.
	mask uintptr

.app/build.gradle
[source, groovy]
----
tasks.register("task1") {  // <1>
    println("REGISTER TASK1: This is executed during the configuration phase")
}

tasks.named("task1") {  // <2>
    println("NAMED TASK1: This is executed during the configuration phase")
    doFirst {
        println("NAMED TASK1 - doFirst: This is executed during the execution phase")
    }
    doLast {

	clusterCIDR *net.IPNet
	// clusterMaskSize is the mask size, in bits, assigned to the cluster
	// caches the mask size to avoid the penalty of calling clusterCIDR.Mask.Size()
	clusterMaskSize int
	// nodeMask is the network mask assigned to the nodes
	nodeMask net.IPMask
	// nodeMaskSize is the mask size, in bits,assigned to the nodes
	// caches the mask size to avoid the penalty of calling nodeMask.Size()
	nodeMaskSize int

  static int getHashPrefix(int value, int mask) {
    return value & ~mask;
  }

  /** Returns the index, or 0 if the entry is "null". */
  static int getNext(int entry, int mask) {
    return entry & mask;
  }

  /** Returns a new value combining the prefix and suffix using the given mask. */
  static int maskCombine(int prefix, int suffix, int mask) {
    return (prefix & ~mask) | (suffix & mask);
  }

  static int remove(

#include <time.h>
#include <unistd.h>

extern void IntoGoAndBack();

int CheckBlocked() {
	sigset_t mask;
	sigprocmask(SIG_BLOCK, NULL, &mask);
	return sigismember(&mask, SIGIO);
}

static void* sigthreadfunc(void* unused) {
	sigset_t mask;
	sigemptyset(&mask);
	sigaddset(&mask, SIGIO);
	sigprocmask(SIG_BLOCK, &mask, NULL);
	IntoGoAndBack();
	return NULL;
}

int RunSigThread() {
	int tries;
	pthread_t thread;