======= phpruntests performance =======


===== execution-time =====

The following chart shows how the new phpruntests performs with a different number of processes on different systems. The first value (old) is the old run-tests-script which was our benchmark.

[[http://wiki.php.net/_media//qa/runtests/documentation/performance_chart.png?w=&h=&cache=cache|{{:qa:runtests:documentation:performance_chart_thumb.png|}}]]

For the detailed data have a look at this file:
{{:qa:runtests:documentation:taskscheduler_performance.ods|taskScheduler_performance.ods}}


===== cpu-usage =====

As you can see the new phpruntests is able to exhaust the cpu much more better than the old version. (This screen is from a 4-way MacPro).

[[http://wiki.php.net/_media//qa/runtests/documentation/cpu_usage.png?w=&h=&cache=cache|{{:qa:runtests:documentation:cpu_usage_thumb.png|}}]]