XHProf: Hierarchical Profiler Report

Diff Report: Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\ParamConverter\ParamConverterManager::convert	Run #539205a48c548	Run #539206aca7ae8	Diff	Diff%
Number of Function Calls	16	16	0	0.0%
Incl. Wall Time (microsec)	22,404	21,502	-902	-4.0%
Incl. Wall Time (microsec) per call	1,400	1,344	-56	-4.0%
Excl. Wall Time (microsec)	159	174	15	9.4%
Incl. CPU (microsecs)	19,726	19,239	-487	-2.5%
Incl. CPU (microsecs) per call	1,233	1,202	-30	-2.5%
Excl. CPU (microsec)	147	148	1	0.7%
Incl. MemUse (bytes)	858,052	858,168	116	0.0%
Incl. MemUse (bytes) per call	53,628	53,636	7	0.0%
Excl. MemUse (bytes)	2,924	2,924	0	0.0%
Incl. PeakMemUse (bytes)	860,952	861,104	152	0.0%
Incl. PeakMemUse (bytes) per call	53,810	53,819	10	0.0%
Excl. PeakMemUse (bytes)	1,512	1,512	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*
Drupal\Core\ParamConverter\ParamConverterManager::convert	0	N/A%	-902	-19.6%	-487	-12.9%	116	0.1%	152	0.2%
Exclusive Metrics Diff for Current Function			15	1.7%	1	0.2%	0	0.0%	0	0.0%
*Parent functions*
Drupal\Core\Access\AccessManager::checkNamedRoute	0	N/A%	-546	-60.5%	-332	-68.2%	116	100.0%	152	100.0%
Drupal\Core\Routing\Enhancer\ParamConversionEnhancer::enhance	0	N/A%	-356	-39.5%	-155	-31.8%	0	0.0%	0	0.0%
*Child functions*
Drupal\Core\ParamConverter\EntityConverter::convert	0	N/A%	-565	-62.6%	-345	-70.8%	116	100.0%	152	100.0%
Drupal\Core\ParamConverter\AdminPathConfigEntityConverter::convert	0	N/A%	-312	-34.6%	-109	-22.4%	0	0.0%	0	0.0%
Drupal\Core\ParamConverter\ParamConverterManager::getConverter	0	N/A%	-39	-4.3%	-38	-7.8%	0	0.0%	0	0.0%
Symfony\Component\Routing\Route::getOption	0	N/A%	-1	-0.1%	4	0.8%	0	0.0%	0	0.0%