anchor.diff:  [source,txt]
   --------------------------------------------------
   active queue rejected
  +     0     0        0
        0     0        0
        0     0        0
        0     0        0
  
positive.code: [source,txt]
  --------------------------------------------------
  node-0 analyze             0 0 0
  node-0 fetch_shard_started 0 0 0
  node-0 fetch_shard_store   0 0 0
  node-0 flush               0 0 0
  ...
  node-0 write               0 0 0
  --------------------------------------------------
  // TESTRESPONSE[s/\.\.\./(node-0 .+ 0 0 0\n)+/]
  // TESTRESPONSE[s/\d+/\\d+/ _cat]
  // The substitutions do two things:
  // 1. Expect any number of extra thread pools. This allows us to only list a
  
negative.code: --------------------------------------------------
  name
  analyze
  ccr (default distro only)
  fetch_shard_started
  fetch_shard_store
  flush
  