https://github.com/timefoldai/timefold-solver-benchmarks

Repository containing the JMH benchmarks used to test the performance of Timefold Solver
https://github.com/timefoldai/timefold-solver-benchmarks

Last synced: 7 months ago
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Repository containing the JMH benchmarks used to test the performance of Timefold Solver

• Host: GitHub
• URL: https://github.com/timefoldai/timefold-solver-benchmarks
• Owner: TimefoldAI
• License: apache-2.0
• Created: 2024-03-14T09:57:28.000Z (almost 2 years ago)
• Default Branch: main
• Last Pushed: 2025-07-18T15:08:31.000Z (7 months ago)
• Last Synced: 2025-07-18T19:45:08.344Z (7 months ago)
• Language: Java
• Homepage:
• Size: 69 MB
• Stars: 1
• Watchers: 5
• Forks: 3
• Open Issues: 2
• Metadata Files:
  • Readme: README.adoc
  • License: LICENSE

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README

          
= Select Benchmarks for Timefold Solver

This repository is a continuous work in progress, and it will change as our needs change.

There are no guarantees that anything in this repository will still be here tomorrow,

or that it will look anything like it looks today,

or that it will work against any particular version of the Solver.

== Usage

To run the benchmarks, you need access to Timefold Solver Enterprise Edition.

Having acquired that, run any of the benchmarks:

[source,shell]

----

./run-coldstart.sh

./run-scoredirector.sh

----

In the default configuration, the benchmark will run for many hours and fully occupy 1 CPU.

Only run the benchmark on a quiet machine, otherwise results will be skewed.

=== Async profiler

The benchmark can optionally produce flame graphs using https://github.com/async-profiler/async-profiler[Async Profiler].

On the first run, if Async Profiler is not found, a message will be logged.

Let the message point you in the right direction.

== Configuring the benchmark

The benchmark is configured using the `coldstart-benchmark.properties` and `scoredirector-benchmark.properties` file.

The file is well-commented, and should be self-explanatory.

Modify it to suit your needs.