Re: phpng: Refactored PHP Engine with Big Performance Improveme nt

From: Date: Mon, 05 May 2014 17:28:01 +0000
Subject: Re: phpng: Refactored PHP Engine with Big Performance Improveme nt
References: 1  Groups: php.internals 
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Hi,


> Now I'm glad to present you a result of our recent four month work. It's a
> refactoring of the PHP engine that significantly improves performance,
> memory usage and builds a foundation for a lot more future performance
> improvements incl. JIT. 


Wow, some great work!


I do see a couple of failures running the XP Framework’s test suite (I’ll have a look into these
and try to figure out what’s going on), but comparing these that *are* working, I can see the
following:


PHP 5.4
OK: 1019/1042 run (23 skipped), 1019 succeeded, 0 failed
Memory used: 13877.78 kB (14830.66 kB peak)
Time taken: 0.692 seconds


PHP 5.5
OK: 1019/1042 run (23 skipped), 1019 succeeded, 0 failed
Memory used: 13942.30 kB (14900.96 kB peak)
Time taken: 0.583 seconds


phpng
OK: 1017/1042 run (25 skipped), 1017 succeeded, 0 failed
Memory used: 10790.42 kB (11754.17 kB peak)
Time taken: 0.385 seconds






- Timm


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