XHProf: Hierarchical Profiler Report

Diff Report: Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

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

Symfony\Component\HttpKernel\HttpKernel::handleRaw	Run #534ad8dec7444	Run #534ad9c94e95b	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	590,970	589,483	-1,487	-0.3%
Incl. Wall Time (microsec) per call	590,970	589,483	-1,487	-0.3%
Excl. Wall Time (microsec)	140	144	4	2.9%
Incl. CPU (microsecs)	536,279	536,054	-225	-0.0%
Incl. CPU (microsecs) per call	536,279	536,054	-225	-0.0%
Excl. CPU (microsec)	100	105	5	5.0%
Incl. MemUse (bytes)	12,468,304	12,492,180	23,876	0.2%
Incl. MemUse (bytes) per call	12,468,304	12,492,180	23,876	0.2%
Excl. MemUse (bytes)	-26,332	-26,376	-44	-0.2%
Incl. PeakMemUse (bytes)	12,622,444	12,646,560	24,116	0.2%
Incl. PeakMemUse (bytes) per call	12,622,444	12,646,560	24,116	0.2%
Excl. PeakMemUse (bytes)	880	880	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%	-1,487	-90.2%	-225	-45.1%	23,876	100.5%	24,116	99.2%
Exclusive Metrics Diff for Current Function			4	0.3%	5	2.2%	-44	-0.2%	0	0.0%
*Parent function*
Symfony\Component\HttpKernel\HttpKernel::handle	0	N/A%	-1,487	-100.0%	-225	-100.0%	23,876	100.0%	24,116	100.0%
*Child functions*
call_user_func_array	0	N/A%	-3,580	-240.8%	-2,773	-1232.4%	580	2.4%	544	2.3%
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch	0	N/A%	2,076	139.6%	2,528	1123.6%	23,356	97.8%	23,572	97.7%
Drupal\Core\Controller\ControllerResolver::getController	0	N/A%	18	1.2%	18	8.0%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\HttpKernel::filterResponse	0	N/A%	-5	-0.3%	-5	-2.2%	-20	-0.1%	0	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	-4	-0.3%	-4	-1.8%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getArguments	0	N/A%	2	0.1%	2	0.9%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\FilterControllerEvent::__construct	0	N/A%	2	0.1%	3	1.3%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::__construct	0	N/A%	-1	-0.1%	-2	-0.9%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\KernelEvent::__construct	0	N/A%	1	0.1%	1	0.4%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\GetResponseEvent::getResponse	0	N/A%	0	0.0%	1	0.4%	4	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\HttpFoundation\RequestStack::push	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	0.4%	0	0.0%	0	0.0%