/*
playback timings (ms):
  LoadShardBlock: 123.246 (3)
  PetaboxLoader3.resolve: 35.887
  CDXLines.iter: 22.448 (3)
  exclusion.robots.policy: 0.207
  RedisCDXSource: 19.853
  load_resource: 45.747
  exclusion.robots: 0.221
  PetaboxLoader3.datanode: 125.87 (4)
  captures_list: 170.776
  esindex: 0.014
*/