test: remove output to stdout

command/agent/agent_endpoint_test.go

@@ -1564,7 +1564,7 @@ func TestAgent_Monitor(t *testing.T) {
 	a := &TestAgent{
 		Name:      t.Name(),
 		LogWriter: logWriter,
-		LogOutput: io.MultiWriter(os.Stdout, logWriter),
+		LogOutput: io.MultiWriter(os.Stderr, logWriter),
 	}
 	a.Start()
 	defer a.Shutdown()

command/agent/check_test.go

@@ -234,7 +234,6 @@ func TestCheckHTTPCritical(t *testing.T) {
 	// var server *httptest.Server
 
 	server := mockHTTPServer(150)
-	fmt.Println(server.URL)
 	expectHTTPStatus(t, server.URL, api.HealthCritical)
 	server.Close()