XHProf: Hierarchical Profiler Report

Diff Report: Run #523f01900df5c: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f024cca254: 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 #523f01900df5c	Run #523f024cca254	Diff	Diff%
Number of Function Calls	68	68	0	0.0%
Incl. Wall Time (microsec)	9,520	9,542	22	0.2%
Incl. Wall Time (microsec) per call	140	140	0	0.2%
Excl. Wall Time (microsec)	2,478	2,505	27	1.1%
Incl. CPU (microsecs)	9,576	9,596	20	0.2%
Incl. CPU (microsecs) per call	141	141	0	0.2%
Excl. CPU (microsec)	1,454	1,451	-3	-0.2%
Incl. MemUse (bytes)	235,944	235,904	-40	-0.0%
Incl. MemUse (bytes) per call	3,470	3,469	-1	-0.0%
Excl. MemUse (bytes)	-28,992	-28,992	0	0.0%
Incl. PeakMemUse (bytes)	89,256	89,240	-16	-0.0%
Incl. PeakMemUse (bytes) per call	1,313	1,312	-0	-0.0%
Excl. PeakMemUse (bytes)	4,536	4,544	8	0.2%

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%	22	3.7%	20	4.7%	-40	-0.1%	-16	-0.0%
Exclusive Metrics Diff for Current Function			27	122.7%	-3	-15.0%	0	0.0%	8	50.0%
*Parent function*
Symfony\Component\Routing\Route::compile	0	N/A%	22	100.0%	20	100.0%	-40	-100.0%	-16	-100.0%
*Child functions*
explode	0	N/A%	10	45.5%	17	85.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getFit	0	N/A%	-8	-36.4%	20	100.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getStaticPrefix	0	N/A%	-8	-36.4%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostVariables	0	N/A%	-6	-27.3%	-6	-30.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults	0	N/A%	6	27.3%	2	10.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getPathVariables	0	N/A%	3	13.6%	4	20.0%	-16	-40.0%	-16	-100.0%
Drupal\Core\Routing\CompiledRoute::__construct	0	N/A%	-3	-13.6%	1	5.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline	0	N/A%	2	9.1%	10	50.0%	0	0.0%	0	0.0%
Composer\Autoload\ClassLoader::loadClass	0	N/A%	-2	-9.1%	-3	-15.0%	0	0.0%	0	0.0%
trim	0	N/A%	1	4.5%	-3	-15.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getTokens	0	N/A%	-1	-4.5%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getVariables	0	N/A%	1	4.5%	-2	-10.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostTokens	0	N/A%	0	0.0%	-3	-15.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getRegex	0	N/A%	0	0.0%	-3	-15.0%	0	0.0%	0	0.0%
count	0	N/A%	0	0.0%	-6	-30.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\RouteCompiler::compile	0	N/A%	0	0.0%	0	0.0%	-24	-60.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostRegex	0	N/A%	0	0.0%	-5	-25.0%	0	0.0%	-8	-50.0%