XHProf: Hierarchical Profiler Report

Diff Report: Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Symfony\Component\HttpKernel\HttpKernel::handleRaw

Symfony\Component\HttpKernel\HttpKernel::handleRaw	Run #538e3b37c1a66	Run #538e3ac0de109	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	372,457	367,638	-4,819	-1.3%
Incl. Wall Time (microsec) per call	372,457	367,638	-4,819	-1.3%
Excl. Wall Time (microsec)	98	103	5	5.1%
Incl. CPU (microsecs)	355,523	351,162	-4,361	-1.2%
Incl. CPU (microsecs) per call	355,523	351,162	-4,361	-1.2%
Excl. CPU (microsec)	78	82	4	5.1%
Incl. MemUse (bytes)	28,187,808	28,070,272	-117,536	-0.4%
Incl. MemUse (bytes) per call	28,187,808	28,070,272	-117,536	-0.4%
Excl. MemUse (bytes)	-58,024	-46,608	11,416	19.7%
Incl. PeakMemUse (bytes)	28,229,432	28,101,200	-128,232	-0.5%
Incl. PeakMemUse (bytes) per call	28,229,432	28,101,200	-128,232	-0.5%
Excl. PeakMemUse (bytes)	480	480	0	0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpKernel\HttpKernel::handleRaw [View Callgraph Diff]

Function Name	Calls Diff	Calls Diff%	Incl. Wall Diff (microsec)	IWall Diff%	Incl. CPU Diff (microsec)	ICpu Diff%	Incl. MemUse Diff (bytes)	IMemUse Diff%	Incl. PeakMemUse Diff (bytes)	IPeakMemUse Diff%
*Current Function*
Symfony\Component\HttpKernel\HttpKernel::handleRaw	0	N/A%	-4,819	-112.4%	-4,361	-117.8%	-117,536	-109.7%	-128,232	-108.3%
Exclusive Metrics Diff for Current Function			5	0.1%	4	0.1%	11,416	9.7%	0	0.0%
*Parent function*
Symfony\Component\HttpKernel\HttpKernel::handle	0	N/A%	-4,819	-100.0%	-4,361	-100.0%	-117,536	-100.0%	-128,232	-100.0%
*Child functions*
call_user_func_array	0	N/A%	-5,060	-105.0%	-4,792	-109.9%	-106,216	-90.4%	-141,000	-110.0%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch	0	N/A%	148	3.1%	338	7.8%	-22,696	-19.3%	1,320	1.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse	0	N/A%	91	1.9%	93	2.1%	8	0.0%	11,512	9.0%
Composer\Autoload\ClassLoader::loadClass	0	N/A%	-17	-0.4%	-18	-0.4%	-8	-0.0%	192	0.1%
Drupal\Core\Controller\ControllerResolver::getController	0	N/A%	14	0.3%	15	0.3%	8	0.0%	0	0.0%
Symfony\Component\HttpFoundation\RequestStack::push	0	N/A%	1	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments	0	N/A%	-1	-0.0%	0	0.0%	-24	-0.0%	-256	-0.2%
Symfony\Component\HttpKernel\Event\GetResponseEvent::getResponse	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::__construct	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\FilterControllerEvent::__construct	0	N/A%	0	0.0%	1	0.0%	-24	-0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::__construct	0	N/A%	0	0.0%	-1	-0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::hasResponse	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\FilterControllerEvent::getController	0	N/A%	0	0.0%	-1	-0.0%	0	0.0%	0	0.0%