XHProf: Hierarchical Profiler Report

Diff Report: Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: 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 #544333b05173f	Run #544337f542f97	Diff	Diff%
Number of Function Calls	466	466	0	0.0%
Incl. Wall Time (microsec)	100,661	98,949	-1,712	-1.7%
Incl. Wall Time (microsec) per call	216	212	-4	-1.7%
Excl. Wall Time (microsec)	19,502	18,947	-555	-2.8%
Incl. CPU (microsecs)	100,509	98,949	-1,560	-1.6%
Incl. CPU (microsecs) per call	216	212	-3	-1.6%
Excl. CPU (microsec)	12,236	11,904	-332	-2.7%
Incl. MemUse (bytes)	1,487,240	1,487,240	0	0.0%
Incl. MemUse (bytes) per call	3,192	3,192	0	0.0%
Excl. MemUse (bytes)	32,466,680	32,466,768	88	0.0%
Incl. PeakMemUse (bytes)	90,728	90,648	-80	-0.1%
Incl. PeakMemUse (bytes) per call	195	195	-0	-0.1%
Excl. PeakMemUse (bytes)	22,240	22,192	-48	-0.2%

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%	-1,712	-50.8%	-1,560	-20.0%	0	0.0%	-80	-0.1%
Exclusive Metrics Diff for Current Function			-555	-32.4%	-332	-21.3%	88	N/A%	-48	-60.0%
*Parent function*
Symfony\Component\Routing\Route::compile	0	N/A%	-1,712	-100.0%	-1,560	-100.0%	0	N/A%	-80	-100.0%
*Child functions*
Drupal\Core\Routing\RouteCompiler::getPathWithoutDefaults	0	N/A%	-479	-28.0%	-480	-30.8%	-16	N/A%	0	0.0%
Symfony\Component\Routing\RouteCompiler::compile	0	N/A%	-239	-14.0%	-186	-11.9%	0	N/A%	56	70.0%
Drupal\Core\Routing\RouteCompiler::getFit	0	N/A%	-195	-11.4%	-233	-14.9%	0	N/A%	0	0.0%
Drupal\Core\Routing\RouteCompiler::getPatternOutline	0	N/A%	-141	-8.2%	-149	-9.6%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getPathVariables	0	N/A%	-100	-5.8%	-100	-6.4%	0	N/A%	0	0.0%
Drupal\Core\Routing\CompiledRoute::__construct	0	N/A%	-70	-4.1%	-7	-0.4%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getHostRegex	0	N/A%	28	1.6%	36	2.3%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getVariables	0	N/A%	25	1.5%	-13	-0.8%	0	N/A%	0	0.0%
count	0	N/A%	23	1.3%	-86	-5.5%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getTokens	0	N/A%	-22	-1.3%	-19	-1.2%	-16	N/A%	-16	-20.0%
Symfony\Component\Routing\CompiledRoute::getHostTokens	0	N/A%	18	1.1%	49	3.1%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getStaticPrefix	0	N/A%	12	0.7%	14	0.9%	0	N/A%	0	0.0%
Symfony\Component\Routing\CompiledRoute::getRegex	0	N/A%	-10	-0.6%	-86	-5.5%	0	N/A%	0	0.0%
explode	0	N/A%	-7	-0.4%	72	4.6%	-56	N/A%	0	0.0%
trim	0	N/A%	-5	-0.3%	-22	-1.4%	0	N/A%	0	0.0%
spl_autoload_call	0	N/A%	4	0.2%	4	0.3%	0	N/A%	-72	-90.0%
Symfony\Component\Routing\CompiledRoute::getHostVariables	0	N/A%	1	0.1%	-22	-1.4%	0	N/A%	0	0.0%