XHProf: Hierarchical Profiler Report

Diff Report: Run #51a944519b58c: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51a9457328375: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Routing\MimeTypeMatcher::filter	Run #51a944519b58c	Run #51a9457328375	Diff	Diff%
Number of Function Calls	3	3	0	0.0%
Incl. Wall Time (microsec)	1,338	1,343	5	0.4%
Incl. Wall Time (microsec) per call	446	448	2	0.4%
Excl. Wall Time (microsec)	98	97	-1	-1.0%
Incl. CPU (microsecs)	1,342	1,347	5	0.4%
Incl. CPU (microsecs) per call	447	449	2	0.4%
Excl. CPU (microsec)	82	74	-8	-9.8%
Incl. MemUse (bytes)	23,016	23,016	0	0.0%
Incl. MemUse (bytes) per call	7,672	7,672	0	0.0%
Excl. MemUse (bytes)	-3,632	-3,632	0	0.0%
Incl. PeakMemUse (bytes)	16,976	16,976	0	0.0%
Incl. PeakMemUse (bytes) per call	5,659	5,659	0	0.0%
Excl. PeakMemUse (bytes)	2,800	2,800	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%	5	0.6%	5	0.6%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-1	-20.0%	-8	-160.0%	0	N/A%	0	N/A%
*Parent function*
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest	0	N/A%	5	100.0%	5	100.0%	0	N/A%	0	N/A%
*Child functions*
Symfony\Component\HttpFoundation\Request::getAcceptableContentTypes	0	N/A%	9	180.0%	9	180.0%	0	N/A%	0	N/A%
Symfony\Component\Routing\RouteCollection::add	0	N/A%	-1	-20.0%	-3	-60.0%	0	N/A%	0	N/A%
Symfony\Component\Routing\Route::getRequirement	0	N/A%	-1	-20.0%	3	60.0%	0	N/A%	0	N/A%
Symfony\Component\Routing\RouteCollection::getIterator	0	N/A%	-1	-20.0%	0	0.0%	0	N/A%	0	N/A%
count	0	N/A%	0	0.0%	-1	-20.0%	0	N/A%	0	N/A%
array_map	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
array_filter	0	N/A%	0	0.0%	3	60.0%	0	N/A%	0	N/A%
explode	0	N/A%	0	0.0%	2	40.0%	0	N/A%	0	N/A%