XHProf: Hierarchical Profiler Report

Diff Report: Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed996e9e3: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\EventSubscriber\ViewSubscriber::onHtml	Run #51aaed0fcbd4e	Run #51aaed996e9e3	Diff	Diff%
Number of Function Calls	1	1	0	0.0%
Incl. Wall Time (microsec)	160,652	161,326	674	0.4%
Incl. Wall Time (microsec) per call	160,652	161,326	674	0.4%
Excl. Wall Time (microsec)	21	22	1	4.8%
Incl. CPU (microsecs)	147,542	147,255	-287	-0.2%
Incl. CPU (microsecs) per call	147,542	147,255	-287	-0.2%
Excl. CPU (microsec)	15	16	1	6.7%
Incl. MemUse (bytes)	8,432,272	8,499,088	66,816	0.8%
Incl. MemUse (bytes) per call	8,432,272	8,499,088	66,816	0.8%
Excl. MemUse (bytes)	-21,632	-21,672	-40	-0.2%
Incl. PeakMemUse (bytes)	8,532,128	8,599,512	67,384	0.8%
Incl. PeakMemUse (bytes) per call	8,532,128	8,599,512	67,384	0.8%
Excl. PeakMemUse (bytes)	0	0	0	N/A%

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*
Drupal\Core\EventSubscriber\ViewSubscriber::onHtml	0	N/A%	674	91.0%	-287	-64.2%	66,816	104.6%	67,384	104.6%
Exclusive Metrics Diff for Current Function			1	0.1%	1	0.3%	-40	-0.1%	0	0.0%
*Parent function*
Drupal\Core\EventSubscriber\ViewSubscriber::onView	0	N/A%	674	100.0%	-287	-100.0%	66,816	100.0%	67,384	100.0%
*Child functions*
drupal_render_page	0	N/A%	665	98.7%	-297	-103.5%	66,688	99.8%	67,224	99.8%
Symfony\Component\HttpFoundation\Response::__construct	0	N/A%	8	1.2%	9	3.1%	-16	-0.0%	-24	-0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass	0	N/A%	0	0.0%	0	0.0%	184	0.3%	184	0.3%
Symfony\Component\HttpKernel\Event\GetResponseForControllerResultEvent::getControllerResult	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%