anchor.diff:          "markers": [
             {
               "max": null,
  -            "min": 80,
  +            "dim": "y",
               "type": "error bold",
               "value": "y > 80",
  -            "dim": "y"
  +            "min": 80
             },
             {
               "max": 80,
  -            "min": null,
  +            "dim": "y",
               "type": "ok dashed",
               "value": "y < 80",
  -            "dim": "y"
  -          }
  -        ]
  -      },
  -      "width": 39,
  -      "timeframe": "1h",
  -      "y": 79,
  -      "x": 154,
  +            "min": null
  +          }
  +        ]
  +      },
  +      "width": 39,
  +      "timeframe": "1h",
  +      "y": 112,
  +      "x": 155,
         "legend_size": "0",
         "type": "timeseries",
         "legend": false
  
positive.code:       "title": true,
        "title_align": "left",
        "title_text": "# of GoRoutines",
        "height": 13,
        "tile_def": {
          "viz": "timeseries",
          "requests": [
  
negative.code:         "markers": [
            {
              "max": null,
              "dim": "y",
              "type": "error bold",
              "value": "y > 80",
              "min": 80
            },
            {
              "max": 80,
              "dim": "y",
              "type": "ok dashed",
              "value": "y < 80",
              "min": null
            }
          ]
        },
        "width": 39,
        "timeframe": "1h",
        "y": 97,
        "x": 155,
        "legend_size": "0",
        "type": "timeseries",
        "legend": false
  