fmt.Fprintf(bodyw, "num%d\n", i)
		}
	}()
	resc := make(chan *Response)
	go func() {
		req, _ := NewRequest("POST", "http://localhost:8080", bodyr)
		req.Header.Set("User-Agent", "x") // known value for test
		res, err := tr.RoundTrip(req)
		if err != nil {
			t.Errorf("RoundTrip: %v", err)
			close(resc)
			return
		}
		resc <- res

	}()

          "calcs": [],
          "displayMode": "list",
          "placement": "bottom",
          "showLegend": true
        },
        "tooltip": {
          "mode": "multi",
          "sort": "desc"
        }
      },
      "pluginVersion": "10.4.0",
      "targets": [
        {
          "datasource": {
            "type": "prometheus",
            "uid": "${DS_PROMETHEUS}"
          },

//
//msgp:ignore minioNodeCollector
type minioNodeCollector struct {
	metricsGroups []*MetricsGroupV2
	desc          *prometheus.Desc
}

// Describe sends the super-set of all possible descriptors of metrics
func (c *minioNodeCollector) Describe(ch chan<- *prometheus.Desc) {
	ch <- c.desc
}

// populateAndPublish populates and then publishes the metrics generated by the generator function.

// CHECK-LABEL: atan2
// CHECK: %[[RES0:.*]] = "tfl.atan2"(%arg0, %arg1) : (tensor<8xf32>, tensor<8xf32>) -> tensor<8xf32>
// CHECK:  return %[[RES0]] : tensor<8xf32>
}

func.func @sign(%arg0: tensor<8xf32>) -> tensor<8xf32> {
  %0 = "tf.Sign"(%arg0) : (tensor<8xf32>) -> tensor<8xf32>
  func.return %0 : tensor<8xf32>

// CHECK-LABEL: sign
// CHECK: %[[RES0:.*]] = "tfl.sign"(%arg0) : (tensor<8xf32>) -> tensor<8xf32>

	testCases := []struct {
		desc           string
		spec           *api.PodSpec
		wantContainers []string
		mask           ContainerType
	}{
		{
			desc:           "empty podspec",
			spec:           &api.PodSpec{},
			wantContainers: []string{},
			mask:           AllContainers,
		},
		{
			desc: "regular containers",
			spec: &api.PodSpec{
				Containers: []api.Container{

  func.return %0 : tensor<1x640x!quant.uniform<i8:f32, 0.09671100229024887:10>>
// CHECK: %[[RES0:.*]] = "tfl.no_value"() <{value}> : () -> none
// CHECK: %[[RES1:.*]] = "tfl.lstm"(%arg0, %arg1, %arg2, %arg3, %arg4, %arg5, %arg6, %arg7, %arg8, %[[RES0]], %[[RES0]], %[[RES0]], %arg9, %arg10, %arg11, %arg12, %arg13, %arg14, %arg19, %arg20, %arg15, %arg16, %arg17, %arg18)

		}
		var err error
		if a.Actor != nil && (!a.Failed || a.IgnoreFail) {
			// TODO(matloob): Better action descriptions
			desc := "Executing action (" + a.Mode
			if a.Package != nil {
				desc += " " + a.Package.Desc()
			}
			desc += ")"
			ctx, span := trace.StartSpan(ctx, desc)
			a.traceSpan = span
			for _, d := range a.Deps {
				trace.Flow(ctx, d.traceSpan, a.traceSpan)
			}

				Chan: ch,
				Send: val,
			})
			info = append(info, caseInfo{desc: "ready send", canSelect: true})
		}

		// Ready recv.
		if x.Maybe() {
			ch, val := newop(len(cases), 1)
			ch.Send(val)
			cases = append(cases, SelectCase{
				Dir:  SelectRecv,
				Chan: ch,
			})
			info = append(info, caseInfo{desc: "ready recv", canSelect: true, recv: val})
		}

		// Blocking send.

		t.Run(tc.reqPath, func(t *testing.T) {
			res, err := c.Get(ts.URL + tc.reqPath)
			if err != nil {
				t.Fatal(err)
			}
			res.Body.Close()
			if tc.path == "" {
				if res.StatusCode != StatusNotFound {
					t.Errorf("got %q, want 404 Not Found", res.Status)
				}
				return
			}
			if res.StatusCode != StatusOK {
				t.Fatalf("got %q, want 200 OK", res.Status)
			}

	}
	pub3 := new(rsa.PublicKey)
	rest, err := asn1.Unmarshal(derBytes, pub3)
	if err != nil {
		t.Errorf("Unmarshal(rsa.PublicKey): %v", err)
	}
	if len(rest) != 0 || pub.N.Cmp(pub3.N) != 0 || pub.E != pub3.E {
		t.Errorf("Unmarshal(rsa.PublicKey) = %+v, %q want %+v, %q", pub, rest, pub2, []byte(nil))
	}

	publicKeys := []struct {
		derBytes          []byte