try {
            parser.parseArgument(args);
        } catch (final CmdLineException e) {
            System.err.println(e.getMessage());
            System.err.println("java " + ThumbnailGenerator.class.getCanonicalName() + " [options...] arguments...");
            parser.printUsage(System.err);
            return;
        }

        if (logger.isDebugEnabled()) {
            try {

//                      System.out.print('l');
                    } else if (r < 1.0) {
                        InputStream in = f.getInputStream();
                        while (in.read(buf) > 0) {
//                          System.out.print('r');
                        }
                        in.close();
                    }
                } catch (IOException ioe) {
                    System.err.println(ioe.getMessage());

        String ver, pkgs;

        ver = System.getProperty( "java.version" );
        if( ver.startsWith( "1.1." ) || ver.startsWith( "1.2." )) {
             throw new RuntimeException( "jcifs.smb1-0.7.0b4+ requires Java 1.3 or above. You are running " + ver );
        }
        pkgs = System.getProperty( "java.protocol.handler.pkgs" );
        if( pkgs == null ) {
            System.setProperty( "java.protocol.handler.pkgs", "jcifs.smb1" );

			namespace:     "kube-system",
			wantPodName:   "istio-ingressgateway-8d9697654-qdzgh",
			wantNamespace: "kube-system",
		},
		{
			proxyName:     "istio-security-post-install-1.2.2-bm9w2.istio-system",
			namespace:     "istio-system",
			wantPodName:   "istio-security-post-install-1.2.2-bm9w2",
			wantNamespace: "istio-system",
		},
		{
			proxyName:     "istio-security-post-install-1.2.2-bm9w2.istio-system",
			namespace:     "",

	cli := kube.NewFakeClient()
	messages := diag.Messages{}

	zipkinSvc := &corev1.Service{
		ObjectMeta: metav1.ObjectMeta{
			Name:      "zipkin",
			Namespace: "istio-system",
		},
	}
	cli.Kube().CoreV1().Services("istio-system").Create(context.Background(), zipkinSvc, metav1.CreateOptions{})

	err := checkTracing(cli, &messages)
	assert.NoError(t, err)
	assert.Equal(t, 1, len(messages))

labels.crawling_info_WebFsCrawlExecTime=Crawl exec time (Web/File system)
labels.crawling_info_WebFsCrawlStartTime=Crawl start time (Web/File system)
labels.crawling_info_WebFsCrawlEndTime=Crawl end time (Web/File system)
labels.crawling_info_WebFsIndexExecTime=Indexing exec time (Web/File system)
labels.crawling_info_WebFsIndexSize=Index size (Web/File system)
labels.crawling_info_DataCrawlExecTime=Crawl exec time (Data store)

        final List<String> list = newArrayList();
        list.add("aaa");
        list.add("bbb");
        list.add("ccc");
        for (final Indexed<String> indexed : indexed(list)) {
            System.out.println(indexed.getIndex());
            System.out.println(indexed.getElement());
        }
    }

    /**
     * @throws Exception
     */
    @Test
    public void testForEachLineIterator() throws Exception {

    System.out.printf("%.2f Executing call.%n", (System.nanoTime() - startNanos) / 1e9f);
    try (Response response = call.execute()) {
      System.out.printf("%.2f Call was expected to fail, but completed: %s%n",
          (System.nanoTime() - startNanos) / 1e9f, response);
    } catch (IOException e) {
      System.out.printf("%.2f Call failed as expected: %s%n",
          (System.nanoTime() - startNanos) / 1e9f, e);
    }
  }

        .readTimeout(500, TimeUnit.MILLISECONDS)
        .build();
    try (Response response = client1.newCall(request).execute()) {
      System.out.println("Response 1 succeeded: " + response);
    } catch (IOException e) {
      System.out.println("Response 1 failed: " + e);
    }

    // Copy to customize OkHttp for this request.
    OkHttpClient client2 = client.newBuilder()

    @Test
    void mergeWithSameSnapshotWithDifferentVersionsAndNewerLastUpdated() {
        Metadata source = createMetadataFromArtifact(artifact);
        Date before = new Date(System.currentTimeMillis() - 5000);
        Date after = new Date(System.currentTimeMillis());
        addSnapshotVersion(target.getVersioning(), "jar", before, "1", 1);
        SnapshotVersion sv2 =