digraph 
  {
    subgraph "benchmark_serving website"
  {
    label = "benchmark 'serving website'";
    subgraph "serving website_0_looper"
  {
    label = "looper user 0";
    subgraph "requests_0"
  {
    label = "requests 0";
    node [ style = filled, color = lightgray ];
    "serving website_0_0" [ label = "Fragment Request 0",shape = box ];
    "serving website_0_1" [ label = "Fragment Request 1",shape = box ];
    "serving website_0_2" [ label = "Fragment Request 2",shape = box ];
    "serving website_0_3" [ label = "Fragment Request 3",shape = box ];
    "serving website_0_0" -> "serving website_0_1";
    "serving website_0_1" -> "serving website_0_2";
    "serving website_0_2" -> "serving website_0_3";
    "serving website_0_3" -> "serving website_0_0";
  };
    "serving website_0"  [ label = "looper user #0" ];
    "serving website_0_0";
    "serving website_0" -> "serving website_0_0";
  };
    subgraph "serving website_1_looper"
  {
    label = "looper user 1";
    subgraph "requests_1"
  {
    label = "requests 1";
    node [ style = filled, color = lightgray ];
    "serving website_1_0" [ label = "Fragment Request 0",shape = box ];
    "serving website_1_1" [ label = "Fragment Request 1",shape = box ];
    "serving website_1_2" [ label = "Fragment Request 2",shape = box ];
    "serving website_1_3" [ label = "Fragment Request 3",shape = box ];
    "serving website_1_0" -> "serving website_1_1";
    "serving website_1_1" -> "serving website_1_2";
    "serving website_1_2" -> "serving website_1_3";
    "serving website_1_3" -> "serving website_1_0";
  };
    "serving website_1"  [ label = "looper user #1" ];
    "serving website_1_0";
    "serving website_1" -> "serving website_1_0";
  };
    subgraph "serving website_2_looper"
  {
    label = "looper user 2";
    subgraph "requests_2"
  {
    label = "requests 2";
    node [ style = filled, color = lightgray ];
    "serving website_2_0" [ label = "Fragment Request 0",shape = box ];
    "serving website_2_1" [ label = "Fragment Request 1",shape = box ];
    "serving website_2_2" [ label = "Fragment Request 2",shape = box ];
    "serving website_2_3" [ label = "Fragment Request 3",shape = box ];
    "serving website_2_0" -> "serving website_2_1";
    "serving website_2_1" -> "serving website_2_2";
    "serving website_2_2" -> "serving website_2_3";
    "serving website_2_3" -> "serving website_2_0";
  };
    "serving website_2"  [ label = "looper user #2" ];
    "serving website_2_0";
    "serving website_2" -> "serving website_2_0";
  };
    subgraph "serving website_3_looper"
  {
    label = "looper user 3";
    subgraph "requests_3"
  {
    label = "requests 3";
    node [ style = filled, color = lightgray ];
    "serving website_3_0" [ label = "Fragment Request 0",shape = box ];
    "serving website_3_1" [ label = "Fragment Request 1",shape = box ];
    "serving website_3_2" [ label = "Fragment Request 2",shape = box ];
    "serving website_3_3" [ label = "Fragment Request 3",shape = box ];
    "serving website_3_0" -> "serving website_3_1";
    "serving website_3_1" -> "serving website_3_2";
    "serving website_3_2" -> "serving website_3_3";
    "serving website_3_3" -> "serving website_3_0";
  };
    "serving website_3"  [ label = "looper user #3" ];
    "serving website_3_0";
    "serving website_3" -> "serving website_3_0";
  };
    subgraph "serving website_4_looper"
  {
    label = "looper user 4";
    subgraph "requests_4"
  {
    label = "requests 4";
    node [ style = filled, color = lightgray ];
    "serving website_4_0" [ label = "Fragment Request 0",shape = box ];
    "serving website_4_1" [ label = "Fragment Request 1",shape = box ];
    "serving website_4_2" [ label = "Fragment Request 2",shape = box ];
    "serving website_4_3" [ label = "Fragment Request 3",shape = box ];
    "serving website_4_0" -> "serving website_4_1";
    "serving website_4_1" -> "serving website_4_2";
    "serving website_4_2" -> "serving website_4_3";
    "serving website_4_3" -> "serving website_4_0";
  };
    "serving website_4"  [ label = "looper user #4" ];
    "serving website_4_0";
    "serving website_4" -> "serving website_4_0";
  };
    "benchmark 'serving website'";
    "serving website_0";
    "serving website_1";
    "serving website_2";
    "serving website_3";
    "serving website_4";
    "benchmark 'serving website'" -> "serving website_0";
    "benchmark 'serving website'" -> "serving website_1";
    "benchmark 'serving website'" -> "serving website_2";
    "benchmark 'serving website'" -> "serving website_3";
    "benchmark 'serving website'" -> "serving website_4";
  };
    subgraph "benchmark_creating a post"
  {
    label = "benchmark 'creating a post'";
    subgraph "creating a post_0_looper"
  {
    label = "looper user 0";
    subgraph "requests_0"
  {
    label = "requests 0";
    node [ style = filled, color = lightgray ];
    "creating a post_0_0" [ label = "Fragment Request 0",shape = box ];
    "creating a post_0_1" [ label = "Fragment Request 1",shape = box ];
    "creating a post_0_2" [ label = "Fragment Request 2",shape = box ];
    "creating a post_0_3" [ label = "Fragment Request 3",shape = box ];
    "creating a post_0_0" -> "creating a post_0_1";
    "creating a post_0_1" -> "creating a post_0_2";
    "creating a post_0_2" -> "creating a post_0_3";
    "creating a post_0_3" -> "creating a post_0_0";
  };
    "creating a post_0"  [ label = "looper user #0" ];
    "creating a post_0_0";
    "creating a post_0" -> "creating a post_0_0";
  };
    subgraph "creating a post_1_looper"
  {
    label = "looper user 1";
    subgraph "requests_1"
  {
    label = "requests 1";
    node [ style = filled, color = lightgray ];
    "creating a post_1_0" [ label = "Fragment Request 0",shape = box ];
    "creating a post_1_1" [ label = "Fragment Request 1",shape = box ];
    "creating a post_1_2" [ label = "Fragment Request 2",shape = box ];
    "creating a post_1_3" [ label = "Fragment Request 3",shape = box ];
    "creating a post_1_0" -> "creating a post_1_1";
    "creating a post_1_1" -> "creating a post_1_2";
    "creating a post_1_2" -> "creating a post_1_3";
    "creating a post_1_3" -> "creating a post_1_0";
  };
    "creating a post_1"  [ label = "looper user #1" ];
    "creating a post_1_0";
    "creating a post_1" -> "creating a post_1_0";
  };
    subgraph "creating a post_2_looper"
  {
    label = "looper user 2";
    subgraph "requests_2"
  {
    label = "requests 2";
    node [ style = filled, color = lightgray ];
    "creating a post_2_0" [ label = "Fragment Request 0",shape = box ];
    "creating a post_2_1" [ label = "Fragment Request 1",shape = box ];
    "creating a post_2_2" [ label = "Fragment Request 2",shape = box ];
    "creating a post_2_3" [ label = "Fragment Request 3",shape = box ];
    "creating a post_2_0" -> "creating a post_2_1";
    "creating a post_2_1" -> "creating a post_2_2";
    "creating a post_2_2" -> "creating a post_2_3";
    "creating a post_2_3" -> "creating a post_2_0";
  };
    "creating a post_2"  [ label = "looper user #2" ];
    "creating a post_2_0";
    "creating a post_2" -> "creating a post_2_0";
  };
    subgraph "creating a post_3_looper"
  {
    label = "looper user 3";
    subgraph "requests_3"
  {
    label = "requests 3";
    node [ style = filled, color = lightgray ];
    "creating a post_3_0" [ label = "Fragment Request 0",shape = box ];
    "creating a post_3_1" [ label = "Fragment Request 1",shape = box ];
    "creating a post_3_2" [ label = "Fragment Request 2",shape = box ];
    "creating a post_3_3" [ label = "Fragment Request 3",shape = box ];
    "creating a post_3_0" -> "creating a post_3_1";
    "creating a post_3_1" -> "creating a post_3_2";
    "creating a post_3_2" -> "creating a post_3_3";
    "creating a post_3_3" -> "creating a post_3_0";
  };
    "creating a post_3"  [ label = "looper user #3" ];
    "creating a post_3_0";
    "creating a post_3" -> "creating a post_3_0";
  };
    subgraph "creating a post_4_looper"
  {
    label = "looper user 4";
    subgraph "requests_4"
  {
    label = "requests 4";
    node [ style = filled, color = lightgray ];
    "creating a post_4_0" [ label = "Fragment Request 0",shape = box ];
    "creating a post_4_1" [ label = "Fragment Request 1",shape = box ];
    "creating a post_4_2" [ label = "Fragment Request 2",shape = box ];
    "creating a post_4_3" [ label = "Fragment Request 3",shape = box ];
    "creating a post_4_0" -> "creating a post_4_1";
    "creating a post_4_1" -> "creating a post_4_2";
    "creating a post_4_2" -> "creating a post_4_3";
    "creating a post_4_3" -> "creating a post_4_0";
  };
    "creating a post_4"  [ label = "looper user #4" ];
    "creating a post_4_0";
    "creating a post_4" -> "creating a post_4_0";
  };
    "benchmark 'creating a post'";
    "creating a post_0";
    "creating a post_1";
    "creating a post_2";
    "creating a post_3";
    "creating a post_4";
    "benchmark 'creating a post'" -> "creating a post_0";
    "benchmark 'creating a post'" -> "creating a post_1";
    "benchmark 'creating a post'" -> "creating a post_2";
    "benchmark 'creating a post'" -> "creating a post_3";
    "benchmark 'creating a post'" -> "creating a post_4";
  };
    "EventMachine.run" -> "benchmark 'serving website'";
    "EventMachine.run" -> "benchmark 'creating a post'";
  }