XHProf: Hierarchical Profiler Report

Diff Report: Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Routing\MimeTypeMatcher::filter	Run #523f27f8820ba	Run #523f26a22745b	Diff	Diff%
Number of Function Calls	24	24	0	0.0%
Incl. Wall Time (microsec)	4,429	4,271	-158	-3.6%
Incl. Wall Time (microsec) per call	185	178	-7	-3.6%
Excl. Wall Time (microsec)	620	602	-18	-2.9%
Incl. CPU (microsecs)	4,449	4,296	-153	-3.4%
Incl. CPU (microsecs) per call	185	179	-6	-3.4%
Excl. CPU (microsec)	442	436	-6	-1.4%
Incl. MemUse (bytes)	82,984	82,984	0	0.0%
Incl. MemUse (bytes) per call	3,458	3,458	0	0.0%
Excl. MemUse (bytes)	-35,320	-35,320	0	0.0%
Incl. PeakMemUse (bytes)	63,200	63,272	72	0.1%
Incl. PeakMemUse (bytes) per call	2,633	2,636	3	0.1%
Excl. PeakMemUse (bytes)	3,472	3,472	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%	-158	-0.6%	-153	-0.6%	0	0.0%	72	0.1%
Exclusive Metrics Diff for Current Function			-18	-11.4%	-6	-3.9%	0	N/A%	0	0.0%
*Parent function*
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest	0	N/A%	-158	-100.0%	-153	-100.0%	0	N/A%	72	100.0%
*Child functions*
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes	0	N/A%	-121	-76.6%	-122	-79.7%	0	N/A%	72	100.0%
array_map	0	N/A%	-9	-5.7%	-16	-10.5%	0	N/A%	0	0.0%
count	0	N/A%	-7	-4.4%	0	0.0%	0	N/A%	0	0.0%
array_filter	0	N/A%	-3	-1.9%	7	4.6%	0	N/A%	0	0.0%
Symfony\Component\Routing\RouteCollection::getIterator	0	N/A%	-2	-1.3%	-3	-2.0%	0	N/A%	0	0.0%
Symfony\Component\Routing\RouteCollection::add	0	N/A%	1	0.6%	-6	-3.9%	0	N/A%	0	0.0%
Symfony\Component\Routing\Route::getRequirement	0	N/A%	1	0.6%	-6	-3.9%	0	N/A%	0	0.0%
explode	0	N/A%	0	0.0%	-1	-0.7%	0	N/A%	0	0.0%