if err != nil {
			t.Fatalf("unexpected error from Dial with %v connections: %v", len(dialed), err)
		}
		dialed = append(dialed, c)
		if testing.Verbose() && len(dialed)%(1<<12) == 0 {
			t.Logf("dialed %d connections", len(dialed))
		}
	}
	t.Logf("dialed %d connections", len(dialed))

	// Now that all of the ports are in use, dialing another should fail due
	// to port exhaustion, which (for POSIX-like socket APIs) should return

	b, err := httputil.DumpRequest(req, false)
	if err != nil {
		h.t.Logf("Failed to dump request, host=%s: %v", req.Host, err)
	} else {
		h.t.Logf("Proxy Request: %s", string(b))
	}

	if req.Method != http.MethodConnect {
		h.httpProxy.ServeHTTP(rw, req)
		return
	}

	// CONNECT proxy

	sconn, err := net.Dial("tcp", req.Host)
	if err != nil {
		h.t.Logf("Failed to dial proxy backend, host=%s: %v", req.Host, err)

		t.Fatalf("unexpected error: %v", err)
	}

	t.Logf("Checking that ObjectMeta is pruned from unknown fields")
	obj, err := noxuResourceClient.Get(context.TODO(), "foo", metav1.GetOptions{})
	if err != nil {
		t.Fatalf("Unexpected error: %v", err)
	}
	objJSON, _ := json.Marshal(obj.Object)
	t.Logf("Got object: %v", string(objJSON))

		t.Fatalf("Wait for pod %s failed: %v", name, err)
	}
	t.Logf("deploy %s is ready", name)
}

func waitService(t framework.TestContext, name, ns string) {
	if _, _, err := kube.WaitUntilServiceEndpointsAreReady(t.Clusters().Default().Kube(), ns, name); err != nil {
		t.Fatalf("Wait for service %s failed: %v", name, err)
	}
	t.Logf("service %s is ready", name)
}

	t.Helper()
	t.Logf("Pre-populating working dirs")
	for i, f := range cniDirOrderedFiles {
		destFilenm := fmt.Sprintf("0%d-%s", i, f)
		t.Logf("Copying %v into temp config dir %v/%s", f, tempCNIConfDir, destFilenm)
		cp(wd+cniConfSubDir+f, tempCNIConfDir+"/"+destFilenm, t)
	}
	for _, f := range ls(wd+k8sSvcAcctSubDir, t) {
		t.Logf("Copying %v into temp k8s serviceaccount dir %v", f, tempK8sSvcAcctDir)

		t.Logf("actual docker config: %v", dockerConfig)
		t.Logf("expected docker config: %v", expectedDockerConfig)
		t.Fatal("unexpected docker config")
	}

	expectedCacheKeys := []string{"global"}
	cacheKeys := pluginProvider.cache.ListKeys()

	if !reflect.DeepEqual(cacheKeys, expectedCacheKeys) {
		t.Logf("actual cache keys: %v", cacheKeys)
		t.Logf("expected cache keys: %v", expectedCacheKeys)

	t.Helper()
	err := filelock.Lock(f)
	t.Logf("Lock(fd %d) = %v", f.Fd(), err)
	if err != nil {
		t.Fail()
	}
}

func rLock(t *testing.T, f *os.File) {
	t.Helper()
	err := filelock.RLock(f)
	t.Logf("RLock(fd %d) = %v", f.Fd(), err)
	if err != nil {
		t.Fail()
	}
}

func unlock(t *testing.T, f *os.File) {
	t.Helper()
	err := filelock.Unlock(f)
	t.Logf("Unlock(fd %d) = %v", f.Fd(), err)
	if err != nil {

		t.Error("unexpected storage version object")
		t.Logf("got: %+v", storageVersion)
		t.Logf("expected: %+v", expectedServerStorageVersions)
	}

	if *storageVersion.Status.CommonEncodingVersion != "v2" {
		t.Errorf("unexpected common encoding version")
		t.Logf("got: %q", *storageVersion.Status.CommonEncodingVersion)
		t.Logf("expected: %q", "v2")
	}

	if len(storageVersion.Status.Conditions) != 1 {

	if err != nil {
		t.Fatal(err)
	}

	wantInfo, err := os.Stat(absWant)
	if err != nil {
		t.Fatal(err)
	}
	t.Logf("found go tool at %q (%q)", relWant, absWant)

	goTool, err := testenv.GoTool()
	if err != nil {
		t.Fatalf("testenv.GoTool(): %v", err)
	}
	t.Logf("testenv.GoTool() = %q", goTool)

	gotInfo, err := os.Stat(goTool)
	if err != nil {
		t.Fatal(err)
	}

	}
	diff := diff.Diff(srcPath, old, "go help documentation | gofmt", alldocs)
	if diff == nil {
		t.Logf("%s is up to date.", srcPath)
		return
	}

	if *fixDocs {
		if err := os.WriteFile(srcPath, alldocs, 0666); err != nil {
			t.Fatal(err)
		}
		t.Logf("wrote %d bytes to %s", len(alldocs), srcPath)
	} else {
		t.Logf("\n%s", diff)
		t.Errorf("%s is stale. To update, run 'go generate cmd/go'.", srcPath)
	}