XHProf: Hierarchical Profiler Report

Run Report: Run #55ca015686be5: XHProf Run (Namespace=drupal-perf-moshe)
Tip: Click a function name below to drill down.

Function Name	Calls	Calls%	Incl. Wall Time (microsec)	IWall%	Incl. MemUse (bytes)	IMemUse%	Incl. PeakMemUse (bytes)	IPeakMemUse%
*Current Function*
Symfony\Component\HttpFoundation\HeaderBag::set	33	23.6%	368	0.1%	14,960	0.1%	9,400	0.0%
Exclusive Metrics for Current Function			251	68.2%	5,660	37.8%	3,512	37.4%
*Parent functions*
Symfony\Component\HttpFoundation\HeaderBag::__construct	20	60.6%	208	56.5%	9,816	65.6%	8,300	88.3%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set	12	36.4%	147	39.9%	4,484	30.0%	1,100	11.7%
Symfony\Component\HttpKernel\HttpKernel::handle	1	3.0%	13	3.5%	660	4.4%	0	0.0%
*Child functions*
Symfony\Component\HttpFoundation\HeaderBag::parseCacheControl	4	3.9%	74	20.1%	2,472	16.5%	2,480	26.4%
strtr	33	32.0%	34	9.2%	1,088	7.3%	480	5.1%
array_values	33	32.0%	5	1.4%	4,648	31.1%	2,504	26.6%
strtolower	33	32.0%	4	1.1%	1,092	7.3%	424	4.5%