XHProf: Hierarchical Profiler Report

Run Report: Run #52c86eb1a380d: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Function Name	Calls	Calls%	Incl. Wall Time (microsec)	IWall%	Incl. CPU (microsecs)	ICpu%	Incl. MemUse (bytes)	IMemUse%	Incl. PeakMemUse (bytes)	IPeakMemUse%
*Current Function*
Symfony\Component\HttpFoundation\AcceptHeader::Symfony\Component\HttpFoundation\{closure}	28	29.2%	657	0.2%	678	0.2%	34,032	0.1%	19,480	0.1%
Exclusive Metrics for Current Function			168	25.6%	142	20.9%	5,096	15.0%	1,832	9.4%
*Parent functions*
array_map	23	82.1%	623	94.8%	639	94.2%	30,448	89.5%	19,480	100.0%
uasort	5	17.9%	34	5.2%	39	5.8%	3,584	10.5%	0	0.0%
*Child functions*
Symfony\Component\HttpFoundation\AcceptHeaderItem::fromString	23	39.0%	413	62.9%	435	64.2%	14,216	41.8%	5,328	27.4%
Composer\Autoload\ClassLoader::loadClass	1	1.7%	55	8.4%	57	8.4%	11,952	35.1%	11,520	59.1%
Symfony\Component\HttpFoundation\AcceptHeaderItem::setIndex	23	39.0%	19	2.9%	29	4.3%	920	2.7%	800	4.1%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getIndex	2	3.4%	1	0.2%	4	0.6%	920	2.7%	0	0.0%
Symfony\Component\HttpFoundation\AcceptHeaderItem::getQuality	10	16.9%	1	0.2%	11	1.6%	928	2.7%	0	0.0%