This is the Ruby porting of the Python PYSTONE script.
It provides a rough benchmark of the Ruby interpreter via the rubystone executable.
Install the gem:
gem install rubystone
Or clone the project:
git clone https://github.com/mdesantis/rubystone
Use the rubystone executable (bin/rubystone if you cloned the project)
This are the output on my machine (Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz):
$ ruby -v
ruby 2.1.2p95 (2014-05-08 revision 45877) [x86_64-linux]
$ rubystone
Rubystone 1.0 cold time for 50000 passes = 0.6164484
This machine benchmarks at 81109 cold rubystones/second
Rubystone 1.0 warm time for 50000 passes = 0.6284089
This machine benchmarks at 79566 warm rubystones/second
$ ruby -v
jruby 1.7.13 (2.0.0p195) 2014-06-24 43f133c on OpenJDK 64-Bit Server VM 1.7.0_55-b14 [linux-amd64]
$ rubystone
Rubystone 1.0 cold time for 50000 passes = 0.903
This machine benchmarks at 55370 cold rubystones/second
Rubystone 1.0 warm time for 50000 passes = 0.293
This machine benchmarks at 170648 warm rubystones/second
$ ruby -v
rubinius 2.2.10 (2.1.0 bf61ae2e 2014-06-27 JI) [x86_64-linux-gnu]
$ rubystone
Rubystone 1.0 cold time for 50000 passes = 0.689623
This machine benchmarks at 72503 cold rubystones/second
Rubystone 1.0 warm time for 50000 passes = 0.321823
This machine benchmarks at 155364 warm rubystones/second
Ruby/1.0.3 (corresponds to Python/1.1 PYSTONE version)
Reinhold P. Weicker, CACM Vol 27, No 10, 10/84 pg. 1013.
Translated from ADA to C by Rick Richardson. Every method to preserve ADA-likeness has been used, at the expense of C-ness.
Translated from C to Python by Guido van Rossum.
Translated from Python to Ruby by Maurizio De Santis.
The Ruby version runs two indentical benchmarks sequentially, the cold run and the warm run: the latter is intended for platforms with JIT compilation (JRuby, Rubinius).
FAQs
Unknown package
We found that rubystone demonstrated a not healthy version release cadence and project activity because the last version was released a year ago. It has 1 open source maintainer collaborating on the project.
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