ruby 1.9.3 ERB rendering benchmark without change + rubyprof top 10 highest self time methods

rails_render_benchmark_without_change_rubyprof

(1.9.3)luke@luke-K52F:~/Desktop/code/rails/actionview$ ruby -Itest test/template/benchmark/render_erb_test.rb 
Run options: --seed 48936

# Running:

Calculating -------------------------------------
  small erb template       136 i/100ms
-------------------------------------------------
  small erb template     1479.1 (±8.1%) i/s -       7344 in   5.007999s
.Calculating -------------------------------------
small erb template with 1 partial
                            86 i/100ms
-------------------------------------------------
small erb template with 1 partial
                          908.1 (±8.5%) i/s -       4558 in   5.066902s
.Calculating -------------------------------------
small erb template with 2 partials
                            63 i/100ms
-------------------------------------------------
small erb template with 2 partials
                          659.5 (±7.9%) i/s -       3276 in   5.007302s
.

Finished in 21.344005s, 0.1406 runs/s, 0.1406 assertions/s.

3 runs, 3 assertions, 0 failures, 0 errors, 0 skips
Thread ID: 15134720
Total: 21.330347
Sort by: self_time

 %self     total     self     wait    child    calls   name
  5.08      1.65     1.08     0.00     0.56   460460   Set#add 
  4.12      2.59     0.88     0.00     1.71   347847   ThreadSafe::Cache#[] 
  3.19      1.70     0.68     0.00     1.02   347847   ThreadSafe::NonConcurrentCacheBackend#[] 
  3.07      0.65     0.65     0.00     0.00   517896   Hash#[]= 
  1.97      0.42     0.42     0.00     0.00   460480   Symbol#== 
  1.69      1.00     0.36     0.00     0.64    36323   ActionView::LookupContext::ViewPaths#normalize_name 
  1.58      0.46     0.34     0.00     0.12   120047   Array#hash 
  1.43      9.86     0.31     0.00     9.55    36323  *ActiveSupport::Notifications::Instrumenter#instrument 
  1.37      0.92     0.29     0.00     0.63   145298   ActiveSupport::Notifications::Fanout#listeners_for 
  1.25      7.34     0.27     0.00     7.07    20928   ActionView::TemplateRenderer#determine_template