XHProf: Hierarchical Profiler Report

Diff Report: Run #51b032b631491: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51b0336932f18: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Routing\MimeTypeMatcher::filter	Run #51b032b631491	Run #51b0336932f18	Diff	Diff%
Number of Function Calls	10	10	0	0.0%
Incl. Wall Time (microsec)	4,365	4,224	-141	-3.2%
Incl. Wall Time (microsec) per call	437	422	-14	-3.2%
Excl. Wall Time (microsec)	296	297	1	0.3%
Incl. CPU (microsecs)	4,378	4,238	-140	-3.2%
Incl. CPU (microsecs) per call	438	424	-14	-3.2%
Excl. CPU (microsec)	226	227	1	0.4%
Incl. MemUse (bytes)	32,224	32,224	0	0.0%
Incl. MemUse (bytes) per call	3,222	3,222	0	0.0%
Excl. MemUse (bytes)	-19,784	-19,784	0	0.0%
Incl. PeakMemUse (bytes)	17,376	17,376	0	0.0%
Incl. PeakMemUse (bytes) per call	1,738	1,738	0	0.0%
Excl. PeakMemUse (bytes)	2,688	2,688	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%	-141	-61.8%	-140	-1.1%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			1	0.7%	1	0.7%	0	N/A%	0	N/A%
*Parent function*
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest	0	N/A%	-141	-100.0%	-140	-100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes	0	N/A%	-115	-81.6%	-110	-78.6%	0	N/A%	0	N/A%
array_map	0	N/A%	-27	-19.1%	-28	-20.0%	0	N/A%	0	N/A%
Symfony\Component\Routing\RouteCollection::add	0	N/A%	0	0.0%	-1	-0.7%	0	N/A%	0	N/A%
count	0	N/A%	0	0.0%	1	0.7%	0	N/A%	0	N/A%
array_filter	0	N/A%	0	0.0%	-3	-2.1%	0	N/A%	0	N/A%
Symfony\Component\Routing\Route::getRequirement	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\Routing\RouteCollection::getIterator	0	N/A%	0	0.0%	1	0.7%	0	N/A%	0	N/A%
explode	0	N/A%	0	0.0%	-1	-0.7%	0	N/A%	0	N/A%