ruby 1.9.3 ERB rendering benchmark with change + rubyprof top 10 highest self time methods

rails_render_benchmark_with_change_rubyprof

(1.9.3)luke@luke-K52F:~/Desktop/code/rails/actionview$ ruby -Itest test/template/benchmark/render_erb_test.rb 
Run options: --seed 33848

# Running:

Calculating -------------------------------------
  small erb template       178 i/100ms
-------------------------------------------------
  small erb template     1974.9 (±9.0%) i/s -       9790 in   5.009835s
.Calculating -------------------------------------
small erb template with 1 partial
                           104 i/100ms
-------------------------------------------------
small erb template with 1 partial
                         1094.1 (±8.4%) i/s -       5512 in   5.083855s
.Calculating -------------------------------------
small erb template with 2 partials
                            72 i/100ms
-------------------------------------------------
small erb template with 2 partials
                          767.2 (±8.1%) i/s -       3816 in   5.017473s
.

Finished in 21.381644s, 0.1403 runs/s, 0.1403 assertions/s.

3 runs, 3 assertions, 0 failures, 0 errors, 0 skips
Thread ID: 11229180
Total: 21.365433
Sort by: self_time

 %self     total     self     wait    child    calls   name
  4.67      3.01     1.00     0.00     2.01   426221   ThreadSafe::Cache#[] 
  3.75      2.01     0.80     0.00     1.21   426221   ThreadSafe::NonConcurrentCacheBackend#[] 
  2.27      0.49     0.49     0.00     0.00   578004   Symbol#== 
  1.97      1.23     0.42     0.00     0.81    44440   ActionView::LookupContext::ViewPaths#normalize_name 
  1.84      0.54     0.39     0.00     0.15   149448   Array#hash 
  1.60      0.34     0.34     0.00     0.00    26255   Array#| 
  1.53      1.06     0.33     0.00     0.73   177766   ActiveSupport::Notifications::Fanout#listeners_for 
  1.47      5.21     0.31     0.00     4.89    26249   ActionView::TemplateRenderer#determine_template 
  1.40      1.06     0.30     0.00     0.76    88880   ActionView::OutputBuffer#safe_concat 
  1.40      0.78     0.30     0.00     0.48    26249   Array#delete