XHProf: Hierarchical Profiler Report

Diff Report: Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: 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 #539fd2b68bc13	Run #539fd0a78f1b7	Diff	Diff%
Number of Function Calls	11	11	0	0.0%
Incl. Wall Time (microsec)	3,145	3,186	41	1.3%
Incl. Wall Time (microsec) per call	286	290	4	1.3%
Excl. Wall Time (microsec)	594	631	37	6.2%
Incl. CPU (microsecs)	3,155	3,199	44	1.4%
Incl. CPU (microsecs) per call	287	291	4	1.4%
Excl. CPU (microsec)	396	402	6	1.5%
Incl. MemUse (bytes)	123,744	123,792	48	0.0%
Incl. MemUse (bytes) per call	11,249	11,254	4	0.0%
Excl. MemUse (bytes)	288	288	0	0.0%
Incl. PeakMemUse (bytes)	71,064	70,920	-144	-0.2%
Incl. PeakMemUse (bytes) per call	6,460	6,447	-13	-0.2%
Excl. PeakMemUse (bytes)	4,672	4,672	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%	41	0.1%	44	0.1%	48	0.0%	-144	-0.0%
Exclusive Metrics Diff for Current Function			37	90.2%	6	13.6%	0	0.0%	0	0.0%
*Parent function*
Symfony\Component\Routing\Route::compile	0	N/A%	41	100.0%	44	100.0%	48	100.0%	-144	-100.0%
*Child functions*
Symfony\Component\Routing\RouteCompiler::compile	0	N/A%	57	139.0%	55	125.0%	48	100.0%	-320	-222.2%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults	0	N/A%	-38	-92.7%	-37	-84.1%	0	0.0%	176	122.2%
spl_autoload_call	0	N/A%	10	24.4%	9	20.5%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostVariables	0	N/A%	-5	-12.2%	-1	-2.3%	0	0.0%	0	0.0%
Drupal\Core\Routing\CompiledRoute::__construct	0	N/A%	-5	-12.2%	-2	-4.5%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getVariables	0	N/A%	-4	-9.8%	-4	-9.1%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getStaticPrefix	0	N/A%	-4	-9.8%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getFit	0	N/A%	-4	-9.8%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline	0	N/A%	-3	-7.3%	-3	-6.8%	0	0.0%	0	0.0%
trim	0	N/A%	1	2.4%	7	15.9%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostRegex	0	N/A%	1	2.4%	9	20.5%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getPathVariables	0	N/A%	-1	-2.4%	4	9.1%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getTokens	0	N/A%	-1	-2.4%	-1	-2.3%	0	0.0%	0	0.0%
explode	0	N/A%	0	0.0%	-5	-11.4%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getRegex	0	N/A%	0	0.0%	1	2.3%	0	0.0%	0	0.0%
count	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostTokens	0	N/A%	0	0.0%	6	13.6%	0	0.0%	0	0.0%