Rubinius provides built-in performance metrics and also writes diagnostics data to a log. This tool can process logged diagnostics and metric data written to a file to produce various graphs.
Participation in this project is governed by the Rubinius Code of Conduct.
$ rbx -Xsystem.metrics.target=./metrics.dat \
-Xsystem.metrics.interval=500 \
some_script.rb
$ rbx-grapher metrics.dat
© 2016 Brian Shirai. Licensed under the Mozilla Public License 2.0. See LICENSE.