http.StatusNotImplemented)
		ui.options.UI.PrintErr("Failed to execute dot. Is Graphviz installed?\n", err)
		return
	}

	// Get all node names into an array.
	nodes := []string{""} // dot starts with node numbered 1
	for _, n := range g.Nodes {
		nodes = append(nodes, n.Info.Name)
	}

	ui.render(w, req, "graph", rpt, errList, legend, webArgs{
		HTMLBody: template.HTML(string(svg)),
		Nodes:    nodes,

            [fromStringList(), "new ProcessBuilder(command).start()", "", ""],
            [fromStringArray(), "new ProcessBuilder(command)?.start()", "", ""],
        ]
    }

	"cmd/go/internal/envcmd"
	"cmd/go/internal/web"
	"cmd/go/internal/work"
)

var CmdBug = &base.Command{
	Run:       runBug,
	UsageLine: "go bug",
	Short:     "start a bug report",
	Long: `
Bug opens the default browser and starts a new bug report.
The report includes useful system information.
	`,
}

func init() {
	CmdBug.Flag.BoolVar(&cfg.BuildV, "v", false, "")
	base.AddChdirFlag(&CmdBug.Flag)
}

		conn: conn,
	}
}

// Start starts the client or server handshake protocol.
// It may produce connection events, which may be read with [QUICConn.NextEvent].
//
// Start must be called at most once.
func (q *QUICConn) Start(ctx context.Context) error {
	if q.conn.quic.started {
		return quicError(errors.New("tls: Start called more than once"))
	}
	q.conn.quic.started = true

        }
        def action2 = {
            thread.blockUntil.action1Started
            instant.action2Done
        }

        when:
        async {
            start {
                lifecycle.use(action1)
            }
            start {
                lifecycle.use(action2)
            }
        }

        then:
        instant.action1Done > instant.action2Done
    }

        void add(long key, Index index) {
            if (stdOut.start < 0) {
                stdOut.start = index.stdOut.start;
            }
            if (stdErr.start < 0) {
                stdErr.start = index.stdErr.start;
            }
            if (index.stdOut.stop > stdOut.stop) {
                stdOut.stop = index.stdOut.stop;
            }

	if IsEnabled() {
		t.Skip("skipping because -test.trace is set")
	}
	Stop()
	buf := new(bytes.Buffer)
	if err := Start(buf); err != nil {
		t.Fatalf("failed to start tracing: %v", err)
	}
	if err := Start(buf); err == nil {
		t.Fatalf("succeed to start tracing second time")
	}
	Stop()
	Stop()
}

func saveTrace(t *testing.T, buf *bytes.Buffer, name string) {
	if !*saveTraces {
		return

        redirector.redirectStandardOutputTo(stdOutListener)
        redirector.start()
        System.out.print('this is stdout')
        System.out.flush()

        then:
        1 * stdOutListener.onOutput('this is stdout')
    }

    def canRedirectMultipleTimes() {
        when:
        redirector.redirectStandardErrorTo(stdErrListener)
        redirector.start()
        redirector.stop()

		return nil, fmt.Errorf("could not identify base for %s: no __TEXT segment", name)
	}
	if textSegment.Addr > start {
		return nil, fmt.Errorf("could not identify base for %s: __TEXT segment address (0x%x) > mapping start address (0x%x)",
			name, textSegment.Addr, start)
	}

	base := start - textSegment.Addr

	if b.fast || (!b.addr2lineFound && !b.llvmSymbolizerFound) {

      thread = new Thread(new JoinTarget(expectedCompletionWaitMillis));
      thread.start();
    }

    void joinSuccessfully() {
      Uninterruptibles.joinUninterruptibly(thread);
      completed.assertCompletionExpected();
      assertEquals(Thread.State.TERMINATED, thread.getState());
    }

    void joinSuccessfully(long timeoutMillis) {