XHProf: Hierarchical Profiler Report

Diff Report: Run #51ad0610ca11a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ad06ef28a53: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Routing\MimeTypeMatcher::filter	Run #51ad0610ca11a	Run #51ad06ef28a53	Diff	Diff%
Number of Function Calls	7	7	0	0.0%
Incl. Wall Time (microsec)	3,410	3,374	-36	-1.1%
Incl. Wall Time (microsec) per call	487	482	-5	-1.1%
Excl. Wall Time (microsec)	204	205	1	0.5%
Incl. CPU (microsecs)	3,420	3,381	-39	-1.1%
Incl. CPU (microsecs) per call	489	483	-6	-1.1%
Excl. CPU (microsec)	154	149	-5	-3.2%
Incl. MemUse (bytes)	130,888	130,912	24	0.0%
Incl. MemUse (bytes) per call	18,698	18,702	3	0.0%
Excl. MemUse (bytes)	-12,104	-12,104	0	0.0%
Incl. PeakMemUse (bytes)	123,136	123,264	128	0.1%
Incl. PeakMemUse (bytes) per call	17,591	17,609	18	0.1%
Excl. PeakMemUse (bytes)	3,136	3,136	0	0.0%

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\MimeTypeMatcher::filter	0	N/A%	-36	-0.7%	-39	-1.0%	24	0.0%	128	0.1%
Exclusive Metrics Diff for Current Function			1	2.8%	-5	-12.8%	0	0.0%	0	0.0%
*Parent function*
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest	0	N/A%	-36	-100.0%	-39	-100.0%	24	100.0%	128	100.0%
*Child functions*
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes	0	N/A%	-38	-105.6%	-40	-102.6%	24	100.0%	160	125.0%
Symfony\Component\Routing\RouteCollection::getIterator	0	N/A%	-4	-11.1%	1	2.6%	0	0.0%	0	0.0%
array_map	0	N/A%	3	8.3%	1	2.6%	0	0.0%	-32	-25.0%
Symfony\Component\Routing\RouteCollection::add	0	N/A%	1	2.8%	4	10.3%	0	0.0%	0	0.0%
Symfony\Component\Routing\Route::getRequirement	0	N/A%	1	2.8%	0	0.0%	0	0.0%	0	0.0%
count	0	N/A%	0	0.0%	-2	-5.1%	0	0.0%	0	0.0%
explode	0	N/A%	0	0.0%	-2	-5.1%	0	0.0%	0	0.0%
array_filter	0	N/A%	0	0.0%	4	10.3%	0	0.0%	0	0.0%