{
  "flat_keys": [
    "##characteristics#cpu",
    "##characteristics#gpu_copy",
    "##characteristics#gpu_only",
    "##characteristics#cpu_div_by_gpu_copy",
    "##features#compiler name",
    "##features#compiler version",
    "##features#GWS@0", 
    "##features#GWS@1", 
    "##features#GWS@2", 
    "##features#LWS@0", 
    "##features#LWS@1", 
    "##features#LWS@2", 
    "##features#OFFSET@0", 
    "##features#OFFSET@1", 
    "##features#OFFSET@2", 
    "##features#cpu_freq",
    "##features#gpu_freq",
    "##features#image cols",
    "##features#image rows",
    "##features#size"
  ], 
  "flat_keys_desc": [
    {
      "desc": "CPU time" 
    }, 
    {
      "desc": "GPU with mem time" 
    }, 
    {
      "desc": "GPU only time" 
    }, 
    {
      "desc": "CPU/GPU with mem",
      "format": "%2.2f"
    }, 
    {
      "desc": "Compiler name" 
    }, 
    {
      "desc": "Compiler version" 
    }, 
    {
      "desc": "GWS X"
    }, 
    {
      "desc": "GWS Y"
    }, 
    {
      "desc": "GWS Z"
    }, 
    {
      "desc": "LWS X"
    }, 
    {
      "desc": "LWS Y"
    }, 
    {
      "desc": "LWS Z"
    }, 
    {
      "desc": "OFFSET X" 
    }, 
    {
      "desc": "OFFSET Y" 
    }, 
    {
      "desc": "OFFSET Z" 
    },
    {
      "desc": "CPU freq" 
    },
    {
      "desc": "GPU freq" 
    },
    {
      "desc": "image cols" 
    },
    {
      "desc": "image rows" 
    },
    {
      "desc": "size" 
    }
  ], 
  "no_replay": "yes"
}