Performance Regression Testing

Following is a chart of the performance data generated automatically on a weekly basis on bassi.nersc.gov. It is a 1-128 processor run of the FACETS Core Solver, problem core-astra-verif, with NCELL=256.

http://www.nic.uoregon.edu/~amorris/facets/regression-overall.png

Below, we show the overall scaling over time and speedup

http://www.nic.uoregon.edu/~amorris/facets/regression-scaling.png

http://www.nic.uoregon.edu/~amorris/facets/regression-speedup.png

Below, we show the top events (more than 2% of runtime) across all processor counts:

http://www.nic.uoregon.edu/~amorris/facets/regression-1.png http://www.nic.uoregon.edu/~amorris/facets/regression-2.png http://www.nic.uoregon.edu/~amorris/facets/regression-4.png http://www.nic.uoregon.edu/~amorris/facets/regression-8.png http://www.nic.uoregon.edu/~amorris/facets/regression-16.png http://www.nic.uoregon.edu/~amorris/facets/regression-32.png http://www.nic.uoregon.edu/~amorris/facets/regression-64.png http://www.nic.uoregon.edu/~amorris/facets/regression-128.png