XHProf: Hierarchical Profiler Report

Diff Report: Run #530ed1c5bdc6a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ed2569a2c7: 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 #530ed1c5bdc6a	Run #530ed2569a2c7	Diff	Diff%
Number of Function Calls	9	9	0	0.0%
Incl. Wall Time (microsec)	1,875	1,873	-2	-0.1%
Incl. Wall Time (microsec) per call	208	208	-0	-0.1%
Excl. Wall Time (microsec)	378	379	1	0.3%
Incl. CPU (microsecs)	1,882	1,891	9	0.5%
Incl. CPU (microsecs) per call	209	210	1	0.5%
Excl. CPU (microsec)	239	248	9	3.8%
Incl. MemUse (bytes)	105,944	105,928	-16	-0.0%
Incl. MemUse (bytes) per call	11,772	11,770	-2	-0.0%
Excl. MemUse (bytes)	1,672	1,672	0	0.0%
Incl. PeakMemUse (bytes)	62,576	62,296	-280	-0.4%
Incl. PeakMemUse (bytes) per call	6,953	6,922	-31	-0.4%
Excl. PeakMemUse (bytes)	4,664	4,664	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%	-2	-0.2%	9	0.7%	-16	-0.0%	-280	-0.7%
Exclusive Metrics Diff for Current Function			1	50.0%	9	100.0%	0	0.0%	0	0.0%
*Parent function*
Symfony\Component\Routing\Route::compile	0	N/A%	-2	-100.0%	9	100.0%	-16	-100.0%	-280	-100.0%
*Child functions*
spl_autoload_call	0	N/A%	14	700.0%	14	155.6%	32	200.0%	-112	-40.0%
Symfony\Component\Routing\RouteCompiler::compile	0	N/A%	-9	-450.0%	-4	-44.4%	-32	-200.0%	-144	-51.4%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults	0	N/A%	-5	-250.0%	-6	-66.7%	0	0.0%	-8	-2.9%
Symfony\Component\Routing\CompiledRoute::getHostVariables	0	N/A%	-2	-100.0%	5	55.6%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostRegex	0	N/A%	-2	-100.0%	8	88.9%	0	0.0%	0	0.0%
Drupal\Core\Routing\CompiledRoute::__construct	0	N/A%	2	100.0%	2	22.2%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline	0	N/A%	-2	-100.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getRegex	0	N/A%	1	50.0%	-4	-44.4%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getFit	0	N/A%	-1	-50.0%	-3	-33.3%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostTokens	0	N/A%	1	50.0%	2	22.2%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getVariables	0	N/A%	0	0.0%	-9	-100.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getStaticPrefix	0	N/A%	0	0.0%	0	0.0%	-16	-100.0%	0	0.0%
trim	0	N/A%	0	0.0%	-2	-22.2%	0	0.0%	0	0.0%
explode	0	N/A%	0	0.0%	-1	-11.1%	0	0.0%	0	0.0%
count	0	N/A%	0	0.0%	1	11.1%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getTokens	0	N/A%	0	0.0%	3	33.3%	0	0.0%	-16	-5.7%
Symfony\Component\Routing\CompiledRoute::getPathVariables	0	N/A%	0	0.0%	-6	-66.7%	0	0.0%	0	0.0%