XHProf: Hierarchical Profiler Report

Diff Report: Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Symfony\Component\Routing\Route::compile	Run #53180bc98020f	Run #53180b3960796	Diff	Diff%
Number of Function Calls	35	35	0	0.0%
Incl. Wall Time (microsec)	5,288	5,251	-37	-0.7%
Incl. Wall Time (microsec) per call	151	150	-1	-0.7%
Excl. Wall Time (microsec)	187	184	-3	-1.6%
Incl. CPU (microsecs)	5,333	5,291	-42	-0.8%
Incl. CPU (microsecs) per call	152	151	-1	-0.8%
Excl. CPU (microsec)	180	181	1	0.6%
Incl. MemUse (bytes)	235,016	235,016	0	0.0%
Incl. MemUse (bytes) per call	6,715	6,715	0	0.0%
Excl. MemUse (bytes)	4,536	4,536	0	0.0%
Incl. PeakMemUse (bytes)	167,376	167,376	0	0.0%
Incl. PeakMemUse (bytes) per call	4,782	4,782	0	0.0%
Excl. PeakMemUse (bytes)	3,048	3,048	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\Routing\Route::compile	0	N/A%	-37	-1.0%	-42	-1.3%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-3	-8.1%	1	2.4%	0	N/A%	0	N/A%
*Parent functions*
Drupal\Core\Routing\RouteProvider::getRoutesByPath	0	N/A%	-41	-110.8%	-41	-97.6%	0	N/A%	0	N/A%
Drupal\Core\Routing\UrlGenerator::getInternalPathFromRoute	0	N/A%	4	10.8%	-2	-4.8%	0	N/A%	0	N/A%
Symfony\Component\Routing\Matcher\UrlMatcher::matchCollection	0	N/A%	0	0.0%	1	2.4%	0	N/A%	0	N/A%
Drupal\Core\Routing\Enhancer\ParamConversionEnhancer::copyRawVariables	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Routing\RouteCompiler::compile	0	N/A%	-20	-54.1%	-24	-57.1%	0	N/A%	0	N/A%
spl_autoload_call	0	N/A%	-16	-43.2%	-16	-38.1%	0	N/A%	0	N/A%
Symfony\Component\Routing\Route::getOption	0	N/A%	2	5.4%	-3	-7.1%	0	N/A%	0	N/A%