Re: Benchmark Suite

Hello Sebastian. What's the status of this? Do you have anything working? On 27.02.2007 13:23, Sebastian Bergmann wrote:

Hi, I invested about half an hour this morning to refactor bench.php. It now starts a new PHP process for each benchmark and uses microtime(true) and memory_get_peak_usage() to measure benchmark data. Have a look at - http://phpfi.com/208939

     This is the main script.

- http://phpfi.com/208937

     These are the iterators used by the main script.

- http://phpfi.com/208935

     This code is shared between the benchmark scripts.

- http://phpfi.com/208941

     This is an example of a benchmark script.

Here is an example output: sb@vmware benchmark % php run.php

   Benchmark           Time     Peak Memory Usage
   ackermann           3.067452 715080
   mandel              2.242472 127840
   mandel2             2.185040 123448
   simple              1.031363 117184
   simplecall          3.849651 115528
   simpleucall         4.226199 116968
   simpleudcall        4.394062 117176

Note that I have not yet ported all benchmarks from bench.php. At this point I would like to know whether or not people are interested in this. No point in working on this if nobody cares, right? :-) Best, Sebastian

-- Wbr, Antony Dovgal