gistfile1.txt

## Optimizing instrumentation

# Master

overhead index template_1 partial partial_10 coll_10 partial_100 coll_100 uniq_100
     129   198        250     224        802     630        6274     4411     4659

overhead index template_1 partial partial_10 coll_10 partial_100 coll_100 uniq_100
     128   195        247     222        798     621        6026     4314     4547

overhead index template_1 partial partial_10 coll_10 partial_100 coll_100 uniq_100
     133   201        252     228        806     625        6032     4304     4510

# Perf

overhead index template_1 partial partial_10 coll_10 partial_100 coll_100 uniq_100
     133   212        260     230        815     495        6151     2663     2776

overhead index template_1 partial partial_10 coll_10 partial_100 coll_100 uniq_100
     127   207        250     225        797     478        6032     2628     2733

overhead index template_1 partial partial_10 coll_10 partial_100 coll_100 uniq_100
     130   209        253     228        803     485        5999     2628     2748

# * index is slower because we are now instrumenting render :text
#   and we were not previously.

## Optimizing <%= render(@posts) %> (after instrumentation optimization)

# Master

uniq_100 diff_100
    2854     5544

uniq_100 diff_100
    2841     5506

# Perf

uniq_100 diff_100
    2720     5581

uniq_100 diff_100
    2684     5558

# * We optimize <%= render(@posts) %> (~140ms faster) but <%= render(@posts + @another) %>
# gets a little bit slower (~40ms). Is this a valid optimization then?