XHProf: Hierarchical Profiler Report

Diff Report: Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Symfony\Component\HttpKernel\HttpKernel::filterResponse	Run #52e49b394aea8	Run #52e49acfb0eb8	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	1,047	994	-53	-5.1%
Incl. Wall Time (microsec) per call	1,047	994	-53	-5.1%
Excl. Wall Time (microsec)	28	22	-6	-21.4%
Incl. CPU (microsecs)	1,048	996	-52	-5.0%
Incl. CPU (microsecs) per call	1,048	996	-52	-5.0%
Excl. CPU (microsec)	15	17	2	13.3%
Incl. MemUse (bytes)	108,216	108,176	-40	-0.0%
Incl. MemUse (bytes) per call	108,216	108,176	-40	-0.0%
Excl. MemUse (bytes)	1,976	1,976	0	0.0%
Incl. PeakMemUse (bytes)	73,248	73,504	256	0.3%
Incl. PeakMemUse (bytes) per call	73,248	73,504	256	0.3%
Excl. PeakMemUse (bytes)	1,560	1,560	0	0.0%

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::filterResponse	0	N/A%	-53	-4.8%	-52	-6.4%	-40	-0.2%	256	1.0%
Exclusive Metrics Diff for Current Function			-6	-11.3%	2	3.8%	0	0.0%	0	0.0%
*Parent function*
Symfony\Component\HttpKernel\HttpKernel::handleRaw	0	N/A%	-53	-100.0%	-52	-100.0%	-40	-100.0%	256	100.0%
*Child functions*
Symfony\Component\EventDispatcher\ContainerAwareEventDispatcher::dispatch	0	N/A%	-28	-52.8%	-30	-57.7%	-24	-60.0%	272	106.2%
Symfony\Component\HttpKernel\HttpKernel::finishRequest	0	N/A%	-20	-37.7%	-20	-38.5%	-16	-40.0%	-16	-6.2%
Symfony\Component\HttpKernel\Event\FilterResponseEvent::__construct	0	N/A%	1	1.9%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Event\FilterResponseEvent::getResponse	0	N/A%	0	0.0%	-3	-5.8%	0	0.0%	0	0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	0	0.0%	-1	-1.9%	0	0.0%	0	0.0%