"gridPos": {
        "h": 6,
        "w": 4,
        "x": 6,
        "y": 0
      },
      "id": 50,
      "interval": "1m",
      "maxDataPoints": 100,
      "options": {
        "displayLabels": [],
        "legend": {
          "displayMode": "table",
          "placement": "bottom",
          "showLegend": true,
          "values": [
            "percent"
          ]
        },

(this.viewState.constrainNameColumn?'Constrained':'Unconstrained'));}},buildColumn_(displayLabel){const title=document.createElement('span');title.textContent=displayLabel;title.style.whiteSpace='pre';return{displayLabel,title,value:row=>row.getCell(displayLabel),cmp:(rowA,rowB)=>rowA.compareCells(rowB,displayLabel),};},async updateContents_(){const previousRowStates=this.viewState.tableRowStates;if(!this.filteredHistograms_){await this.progress_('Filtering...