XHProf: Hierarchical Profiler Report

Diff Report: Run #52353e715a325: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52353d82849e7: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Routing\RouteCompiler::compile

Drupal\Core\Routing\RouteCompiler::compile	Run #52353e715a325	Run #52353d82849e7	Diff	Diff%
Number of Function Calls	43	43	0	0.0%
Incl. Wall Time (microsec)	11,202	9,914	-1,288	-11.5%
Incl. Wall Time (microsec) per call	261	231	-30	-11.5%
Excl. Wall Time (microsec)	2,074	1,904	-170	-8.2%
Incl. CPU (microsecs)	11,208	9,955	-1,253	-11.2%
Incl. CPU (microsecs) per call	261	232	-29	-11.2%
Excl. CPU (microsec)	1,432	1,359	-73	-5.1%
Incl. MemUse (bytes)	188,000	188,000	0	0.0%
Incl. MemUse (bytes) per call	4,372	4,372	0	0.0%
Excl. MemUse (bytes)	-15,864	-15,864	0	0.0%
Incl. PeakMemUse (bytes)	80,744	80,680	-64	-0.1%
Incl. PeakMemUse (bytes) per call	1,878	1,876	-1	-0.1%
Excl. PeakMemUse (bytes)	4,520	4,520	0	0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Routing\RouteCompiler::compile [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*
Drupal\Core\Routing\RouteCompiler::compile	0	N/A%	-1,288	-19.8%	-1,253	-20.9%	0	0.0%	-64	-0.1%
Exclusive Metrics Diff for Current Function			-170	-13.2%	-73	-5.8%	0	N/A%	0	0.0%
*Parent function*
Symfony\Component\Routing\Route::compile	0	N/A%	-1,288	-100.0%	-1,253	-100.0%	0	N/A%	-64	-100.0%
*Child functions*
Symfony\Component\Routing\RouteCompiler::compile	0	N/A%	-522	-40.5%	-503	-40.1%	0	N/A%	8	12.5%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults	0	N/A%	-153	-11.9%	-153	-12.2%	0	N/A%	0	0.0%
Composer\Autoload\ClassLoader::loadClass	0	N/A%	-151	-11.7%	-152	-12.1%	0	N/A%	-72	-112.5%
Drupal\Core\Routing\RouteCompiler::getFit	0	N/A%	-124	-9.6%	-113	-9.0%	0	N/A%	0	0.0%
Drupal\Core\Routing\CompiledRoute::__construct	0	N/A%	-59	-4.6%	-60	-4.8%	0	N/A%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline	0	N/A%	-32	-2.5%	-42	-3.4%	0	N/A%	0	0.0%
trim	0	N/A%	-13	-1.0%	-26	-2.1%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostTokens	0	N/A%	-12	-0.9%	-21	-1.7%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getStaticPrefix	0	N/A%	-12	-0.9%	-18	-1.4%	0	N/A%	0	0.0%
count	0	N/A%	-8	-0.6%	-2	-0.2%	0	N/A%	0	0.0%
explode	0	N/A%	-6	-0.5%	-17	-1.4%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getRegex	0	N/A%	-6	-0.5%	-10	-0.8%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostRegex	0	N/A%	-6	-0.5%	-20	-1.6%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getTokens	0	N/A%	-5	-0.4%	-3	-0.2%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostVariables	0	N/A%	-5	-0.4%	-18	-1.4%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getPathVariables	0	N/A%	-4	-0.3%	-8	-0.6%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getVariables	0	N/A%	0	0.0%	-14	-1.1%	0	N/A%	0	0.0%