Theorical benchmark of `require` time when using Yura Sokolov's patch [Feature #5427] with 1.8 comparison (See https://gist.github.com/1278881)

graph18.png

require_18.rash

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results.txt

$ viiite report -h --regroup=ruby,size
+-----------------------+-------------------------------------------------------+
| :ruby                 | :measure                                              |
+-----------------------+-------------------------------------------------------+
| ruby 1.8.7p352        | +-------+----------+----------+----------+----------+ |
|                       | | :size | :user    | :system  | :total   | :real    | |
|                       | +-------+----------+----------+----------+----------+ |
|                       | |   670 | 0.023000 | 0.022500 | 0.045500 | 0.045791 | |
|                       | |  1170 | 0.041000 | 0.040000 | 0.081000 | 0.082270 | |
|                       | |  1670 | 0.066500 | 0.057000 | 0.123500 | 0.123227 | |
|                       | |  2170 | 0.108500 | 0.072500 | 0.181000 | 0.183100 | |
|                       | |  2670 | 0.144000 | 0.110500 | 0.254500 | 0.257214 | |
|                       | +-------+----------+----------+----------+----------+ |
| ruby 1.9.4dev         | +-------+----------+----------+----------+----------+ |
|                       | | :size | :user    | :system  | :total   | :real    | |
|                       | +-------+----------+----------+----------+----------+ |
|                       | |   675 | 0.058000 | 0.024000 | 0.082000 | 0.083125 | |
|                       | |  1175 | 0.138500 | 0.042500 | 0.181000 | 0.180001 | |
|                       | |  1675 | 0.239500 | 0.056000 | 0.295500 | 0.298070 | |
|                       | |  2175 | 0.334000 | 0.069000 | 0.403000 | 0.404917 | |
|                       | |  2675 | 0.473000 | 0.094500 | 0.567500 | 0.577599 | |
|                       | +-------+----------+----------+----------+----------+ |
| ruby 1.9.4dev patched | +-------+----------+----------+----------+----------+ |
|                       | | :size | :user    | :system  | :total   | :real    | |
|                       | +-------+----------+----------+----------+----------+ |
|                       | |   675 | 0.015000 | 0.021000 | 0.036000 | 0.035654 | |
|                       | |  1175 | 0.021000 | 0.032500 | 0.053500 | 0.052941 | |
|                       | |  1675 | 0.041500 | 0.038500 | 0.080000 | 0.080769 | |
|                       | |  2175 | 0.055500 | 0.055500 | 0.111000 | 0.110107 | |
|                       | |  2675 | 0.072500 | 0.066500 | 0.139000 | 0.141477 | |
|                       | +-------+----------+----------+----------+----------+ |
+-----------------------+-------------------------------------------------------+