Separate php.ini for phalcon?

[TRPB]

It's not clear from the code here whether or not you used a specific php.ini that loads phalcon.so for the non-phalcon benchmarks. Loading a blank page with phalcon.so has a non-trivial overhead over a blank page without phalcon.so being loaded. As such, the non-phalcon benchmarks should all make sure that phalcon is not being loaded when they're run.

You may have done this but it's not clear.

[kenjis]

Thank you for your comment.

I did not.
https://github.com/kenjis/php-framework-benchmark/blob/master/setup.sh is all I ran.

I didn't know phalcon.so overhead is so big, but you are probably true.

But It is not a problem to me, because I accept the cost. Because I may use phalcon class in other frameworks.

I ran with and without phalcon.so. The overhead is about 10%?

w/z phalcon.so

framework	requests per second	relative	peak memory	relative
codeigniter-3.0	693.24	16.7	0.50	1.0
slim-2.6	725.55	17.5	0.50	1.0
yii-2.0	385.49	9.3	1.50	3.0
fuel-1.8-dev	294.12	7.1	0.75	1.5
silex-1.2	349.25	8.4	1.00	2.0
bear-1.0	328.41	7.9	1.00	2.0
cake-3.0	249.54	6.0	1.00	2.0
symfony-2.6	246.28	5.9	1.00	2.0
laravel-5.0	80.08	1.9	2.75	5.5
zf-2.4	69.69	1.7	2.25	4.5
typo3-flow-2.3	41.46	1.0	5.25	10.5

w/o phalcon.so

framework	requests per second	relative	peak memory	relative
codeigniter-3.0	728.09	16.4	0.50	0.0
slim-2.6	794.40	17.9	0.50	0.0
yii-2.0	413.65	9.3	1.50	0.0
fuel-1.8-dev	314.51	7.1	0.75	0.0
silex-1.2	367.80	8.3	1.00	0.0
bear-1.0	369.46	8.3	1.00	0.0
cake-3.0	270.94	6.1	1.00	0.0
symfony-2.6	303.39	6.8	1.00	0.0
laravel-5.0	81.32	1.8	2.75	0.0
zf-2.4	69.84	1.6	2.25	0.0
typo3-flow-2.3	44.33	1.0	5.25	0.0

[kenjis]

For the time being, I added the note:
bacf40b