anchor.diff:  // TESTRESPONSE[s/"successful" : 188/"successful": $body.response._shards.successful/]
   // TESTRESPONSE[s/"value" : 456433/"value": $body.response.hits.total.value/]
   // TESTRESPONSE[s/"buckets" : \[\]/"buckets": $body.response.aggregations.sale_date.buckets/]
  -// TESTRESPONSE[s/"num_reduce_phases" : 38,//]
  +// TESTRESPONSE[s/"num_reduce_phases" : 46,//]
   
   <1> Whether the returned search results are partial or final
   <2> Whether the search is still being executed or it has completed
  
positive.code: }
  --------------------------------------------------
  // TESTRESPONSE[s/FmRldE8zREVEUzA2ZVpUeGs2ejJFUFEaMkZ5QTVrSTZSaVN3WlNFVmtlWHJsdzoxMDc=/$body.id/]
  // TESTRESPONSE[s/1583945890986/$body.start_time_in_millis/]
  // TESTRESPONSE[s/1584377890986/$body.expiration_time_in_millis/]
  // TESTRESPONSE[s/"took" : 1122/"took": $body.response.took/]
  // TESTRESPONSE[s/"total" : 562/"total": $body.response._shards.total/]
  // TESTRESPONSE[s/"successful" : 3/"successful": $body.response._shards.successful/]
  // TESTRESPONSE[s/"value" : 157483/"value": $body.response.hits.total.value/]
  
  <1> Identifier of the async search that can be used to monitor its progress, retrieve its results, and/or delete it.
  <2> Whether the returned search results are partial or final
  
negative.code:   "response" : {
      "took" : 12144,
      "timed_out" : false,
      "num_reduce_phases" : 46, <4>
      "_shards" : {
        "total" : 562, <5>
        "successful" : 188,
  