XHProf: Hierarchical Profiler Report

Diff Report: Run #517d52b5a5611: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #517d51ae434de: 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 #517d52b5a5611	Run #517d51ae434de	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	170,362	167,413	-2,949	-1.7%
Incl. Wall Time (microsec) per call	170,362	167,413	-2,949	-1.7%
Excl. Wall Time (microsec)	107	95	-12	-11.2%
Incl. CPU (microsecs)	152,841	151,098	-1,743	-1.1%
Incl. CPU (microsecs) per call	152,841	151,098	-1,743	-1.1%
Excl. CPU (microsec)	75	72	-3	-4.0%
Incl. MemUse (bytes)	7,833,128	7,840,696	7,568	0.1%
Incl. MemUse (bytes) per call	7,833,128	7,840,696	7,568	0.1%
Excl. MemUse (bytes)	2,072	2,072	0	0.0%
Incl. PeakMemUse (bytes)	7,967,664	7,967,376	-288	-0.0%
Incl. PeakMemUse (bytes) per call	7,967,664	7,967,376	-288	-0.0%
Excl. PeakMemUse (bytes)	4,224	4,224	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%	-2,949	-121.6%	-1,743	-124.9%	7,568	73.8%	-288	-2.8%
Exclusive Metrics Diff for Current Function			-12	-0.4%	-3	-0.2%	0	0.0%	0	0.0%
*Parent function*
Symfony\Component\HttpKernel\HttpKernel::handle	0	N/A%	-2,949	-100.0%	-1,743	-100.0%	7,568	100.0%	-288	-100.0%
*Child functions*
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch	0	N/A%	-2,567	-87.0%	-1,303	-74.8%	40,328	532.9%	34,832	12094.4%
Symfony\Component\HttpKernel\HttpKernel::filterResponse	0	N/A%	-458	-15.5%	-457	-26.2%	-32,784	-433.2%	-35,232	-12233.3%
call_user_func_array	0	N/A%	70	2.4%	8	0.5%	24	0.3%	112	38.9%
Symfony\Component\ClassLoader\ClassLoader::loadClass	0	N/A%	6	0.2%	6	0.3%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments	0	N/A%	5	0.2%	6	0.3%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\FilterControllerEvent::__construct	0	N/A%	5	0.2%	4	0.2%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\FilterControllerEvent::getController	0	N/A%	1	0.0%	-3	-0.2%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController	0	N/A%	1	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::__construct	0	N/A%	0	0.0%	-1	-0.1%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::getResponse	0	N/A%	0	0.0%	-1	-0.1%	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\GetResponseForControllerResultEvent::__construct	0	N/A%	0	0.0%	1	0.1%	0	0.0%	0	0.0%