XHProf: Hierarchical Profiler Report

Diff Report: Run #52ed72044139b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52ed7448d018c: 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 #52ed72044139b	Run #52ed7448d018c	Diff	Diff%
Number of Function Calls	33	33	0	0.0%
Incl. Wall Time (microsec)	8,819	8,398	-421	-4.8%
Incl. Wall Time (microsec) per call	267	254	-13	-4.8%
Excl. Wall Time (microsec)	1,566	1,505	-61	-3.9%
Incl. CPU (microsecs)	8,843	8,432	-411	-4.6%
Incl. CPU (microsecs) per call	268	256	-12	-4.6%
Excl. CPU (microsec)	1,058	1,000	-58	-5.5%
Incl. MemUse (bytes)	170,896	170,888	-8	-0.0%
Incl. MemUse (bytes) per call	5,179	5,178	-0	-0.0%
Excl. MemUse (bytes)	-14,376	-14,392	-16	-0.1%
Incl. PeakMemUse (bytes)	70,552	70,280	-272	-0.4%
Incl. PeakMemUse (bytes) per call	2,138	2,130	-8	-0.4%
Excl. PeakMemUse (bytes)	4,656	4,656	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%	-421	-0.8%	-411	-0.8%	-8	-0.0%	-272	-0.1%
Exclusive Metrics Diff for Current Function			-61	-14.5%	-58	-14.1%	-16	-200.0%	0	0.0%
*Parent function*
Symfony\Component\Routing\Route::compile	0	N/A%	-421	-100.0%	-411	-100.0%	-8	-100.0%	-272	-100.0%
*Child functions*
Symfony\Component\Routing\RouteCompiler::compile	0	N/A%	-217	-51.5%	-213	-51.8%	-24	-300.0%	-144	-52.9%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults	0	N/A%	-53	-12.6%	-56	-13.6%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getFit	0	N/A%	-46	-10.9%	-46	-11.2%	0	0.0%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline	0	N/A%	-8	-1.9%	-2	-0.5%	0	0.0%	0	0.0%
Drupal\Core\Routing\CompiledRoute::__construct	0	N/A%	-7	-1.7%	-11	-2.7%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getRegex	0	N/A%	-5	-1.2%	-5	-1.2%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostTokens	0	N/A%	-5	-1.2%	-5	-1.2%	0	0.0%	0	0.0%
explode	0	N/A%	-5	-1.2%	2	0.5%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostRegex	0	N/A%	-4	-1.0%	-9	-2.2%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getStaticPrefix	0	N/A%	-4	-1.0%	2	0.5%	16	200.0%	0	0.0%
trim	0	N/A%	-4	-1.0%	-7	-1.7%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getPathVariables	0	N/A%	3	0.7%	8	1.9%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getTokens	0	N/A%	-2	-0.5%	7	1.7%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getVariables	0	N/A%	-1	-0.2%	-14	-3.4%	0	0.0%	0	0.0%
count	0	N/A%	-1	-0.2%	5	1.2%	0	0.0%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostVariables	0	N/A%	-1	-0.2%	-9	-2.2%	0	0.0%	0	0.0%
spl_autoload_call	0	N/A%	0	0.0%	0	0.0%	16	200.0%	-128	-47.1%