XHProf: Hierarchical Profiler Report

Diff Report: Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: 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 #52e6fc5cc809e	Run #52e6fca507bc1	Diff	Diff%
Number of Function Calls	67	67	0	0.0%
Incl. Wall Time (microsec)	10,443	10,188	-255	-2.4%
Incl. Wall Time (microsec) per call	156	152	-4	-2.4%
Excl. Wall Time (microsec)	2,586	2,529	-57	-2.2%
Incl. CPU (microsecs)	10,503	10,240	-263	-2.5%
Incl. CPU (microsecs) per call	157	153	-4	-2.5%
Excl. CPU (microsec)	1,646	1,555	-91	-5.5%
Incl. MemUse (bytes)	236,656	236,656	0	0.0%
Incl. MemUse (bytes) per call	3,532	3,532	0	0.0%
Excl. MemUse (bytes)	-27,376	-27,376	0	0.0%
Incl. PeakMemUse (bytes)	65,072	65,072	0	0.0%
Incl. PeakMemUse (bytes) per call	971	971	0	0.0%
Excl. PeakMemUse (bytes)	4,976	4,976	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%	-255	-58.6%	-263	-350.7%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-57	-22.4%	-91	-34.6%	0	N/A%	0	N/A%
*Parent function*
Symfony\Component\Routing\Route::compile	0	N/A%	-255	-100.0%	-263	-100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\Routing\RouteCompiler::compile	0	N/A%	-104	-40.8%	-107	-40.7%	0	N/A%	0	N/A%
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults	0	N/A%	-52	-20.4%	-51	-19.4%	0	N/A%	0	N/A%
Drupal\Core\Routing\RouteCompiler::getFit	0	N/A%	-17	-6.7%	-23	-8.7%	0	N/A%	0	N/A%
Symfony\Component\Routing\CompiledRoute::getRegex	0	N/A%	-14	-5.5%	6	2.3%	0	N/A%	0	N/A%
spl_autoload_call	0	N/A%	7	2.7%	8	3.0%	0	N/A%	0	N/A%
count	0	N/A%	-7	-2.7%	-4	-1.5%	0	N/A%	0	N/A%
Drupal\Core\Routing\RouteCompiler::getPatternOutline	0	N/A%	-7	-2.7%	-36	-13.7%	0	N/A%	0	N/A%
Drupal\Core\Routing\CompiledRoute::__construct	0	N/A%	-6	-2.4%	9	3.4%	0	N/A%	0	N/A%
trim	0	N/A%	4	1.6%	1	0.4%	0	N/A%	0	N/A%
Symfony\Component\Routing\CompiledRoute::getStaticPrefix	0	N/A%	-3	-1.2%	2	0.8%	0	N/A%	0	N/A%
Symfony\Component\Routing\CompiledRoute::getTokens	0	N/A%	-2	-0.8%	6	2.3%	0	N/A%	0	N/A%
Symfony\Component\Routing\CompiledRoute::getPathVariables	0	N/A%	2	0.8%	22	8.4%	0	N/A%	0	N/A%
Symfony\Component\Routing\CompiledRoute::getHostVariables	0	N/A%	2	0.8%	18	6.8%	0	N/A%	0	N/A%
Symfony\Component\Routing\CompiledRoute::getVariables	0	N/A%	1	0.4%	5	1.9%	0	N/A%	0	N/A%
Symfony\Component\Routing\CompiledRoute::getHostTokens	0	N/A%	-1	-0.4%	2	0.8%	0	N/A%	0	N/A%
Symfony\Component\Routing\CompiledRoute::getHostRegex	0	N/A%	-1	-0.4%	-18	-6.8%	0	N/A%	0	N/A%
explode	0	N/A%	0	0.0%	-12	-4.6%	0	N/A%	0	N/A%