anchor.diff:        ],
         "is_valid_query": true,
         "tile_def": {
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           "text_align": "center",
  -        "autoscale": false,
  +        "precision": 0,
           "custom_unit": "%",
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           "viz": "query_value",
           "requests": [
             {
  
positive.code:       ],
        "is_valid_query": true,
        "tile_def": {
          "text_align": "left",
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          "custom_unit": null,
          "precision": 2,
          "viz": "query_value",
          "requests": [
            {
  
negative.code:     },
      {
        "metric": "",
        "text_align": "center",
        "query": "(max:bosh.healthmonitor.system.cpu.user{deployment:concourse-prod-worker}.rollup(avg,60))",
        "text_size": "auto",
        "title_size": 16,
        "title": true,
        "aggregator": "min",
        "title_align": "center",
        "custom_unit": "%",
        "width": 19,
        "timeframe": "5m",
        "wrapped": true,
  