XHProf: Hierarchical Profiler Report

Diff Report: Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1dee40c1a: 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 #523f1f1f50546	Run #523f1dee40c1a	Diff	Diff%
Number of Function Calls	67	67	0	0.0%
Incl. Wall Time (microsec)	9,517	9,541	24	0.3%
Incl. Wall Time (microsec) per call	142	142	0	0.3%
Excl. Wall Time (microsec)	2,447	2,445	-2	-0.1%
Incl. CPU (microsecs)	9,571	9,596	25	0.3%
Incl. CPU (microsecs) per call	143	143	0	0.3%
Excl. CPU (microsec)	1,486	1,455	-31	-2.1%
Incl. MemUse (bytes)	233,928	233,912	-16	-0.0%
Incl. MemUse (bytes) per call	3,491	3,491	-0	-0.0%
Excl. MemUse (bytes)	-28,376	-28,400	-24	-0.1%
Incl. PeakMemUse (bytes)	89,240	89,352	112	0.1%
Incl. PeakMemUse (bytes) per call	1,332	1,334	2	0.1%
Excl. PeakMemUse (bytes)	4,544	4,632	88	1.9%

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%	24	0.7%	25	0.8%	-16	-0.0%	112	0.1%
Exclusive Metrics Diff for Current Function			-2	-8.3%	-31	-124.0%	-24	-150.0%	88	78.6%
*Parent function*
Symfony\Component\Routing\Route::compile	0	N/A%	24	100.0%	25	100.0%	-16	-100.0%	112	100.0%
*Child functions*
Symfony\Component\Routing\RouteCompiler::compile	0	N/A%	23	95.8%	26	104.0%	-16	-100.0%	0	0.0%
Composer\Autoload\ClassLoader::loadClass	0	N/A%	18	75.0%	17	68.0%	24	150.0%	16	14.3%
explode	0	N/A%	-9	-37.5%	-7	-28.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getFit	0	N/A%	9	37.5%	24	96.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline	0	N/A%	-7	-29.2%	1	4.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getTokens	0	N/A%	-7	-29.2%	-10	-40.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults	0	N/A%	-7	-29.2%	-5	-20.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getPathVariables	0	N/A%	-6	-25.0%	-3	-12.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostRegex	0	N/A%	4	16.7%	13	52.0%	0	0.0%	8	7.1%
Symfony\Component\Routing\CompiledRoute::getHostVariables	0	N/A%	3	12.5%	-4	-16.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getVariables	0	N/A%	-3	-12.5%	-12	-48.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getStaticPrefix	0	N/A%	3	12.5%	3	12.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\CompiledRoute::__construct	0	N/A%	2	8.3%	7	28.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getRegex	0	N/A%	2	8.3%	0	0.0%	0	0.0%	0	0.0%
count	0	N/A%	1	4.2%	9	36.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostTokens	0	N/A%	0	0.0%	-3	-12.0%	0	0.0%	0	0.0%
trim	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%