XHProf: Hierarchical Profiler Report

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