XHProf: Hierarchical Profiler Report

Diff Report: Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccba053790: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest	Run #531ccb2cb8e3d	Run #531ccba053790	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	3,345	3,314	-31	-0.9%
Incl. Wall Time (microsec) per call	1,673	1,657	-16	-0.9%
Excl. Wall Time (microsec)	33	32	-1	-3.0%
Incl. CPU (microsecs)	3,010	2,983	-27	-0.9%
Incl. CPU (microsecs) per call	1,505	1,492	-14	-0.9%
Excl. CPU (microsec)	21	22	1	4.8%
Incl. MemUse (bytes)	371,112	371,112	0	0.0%
Incl. MemUse (bytes) per call	185,556	185,556	0	0.0%
Excl. MemUse (bytes)	2,512	2,512	0	0.0%
Incl. PeakMemUse (bytes)	389,928	389,928	0	0.0%
Incl. PeakMemUse (bytes) per call	194,964	194,964	0	0.0%
Excl. PeakMemUse (bytes)	1,472	1,472	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\RouteProvider::getRouteCollectionForRequest	0	N/A%	-31	-53.4%	-27	-45.8%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-1	-3.2%	1	3.7%	0	N/A%	0	N/A%
*Parent function*
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest	0	N/A%	-31	-100.0%	-27	-100.0%	0	N/A%	0	N/A%
*Child functions*
Drupal\Core\Routing\RouteProvider::getRoutesByPath	0	N/A%	-29	-93.5%	-28	-103.7%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\Request::getPathInfo	0	N/A%	-1	-3.2%	-2	-7.4%	0	N/A%	0	N/A%
rtrim	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Symfony\Component\Routing\RouteCollection::count	0	N/A%	0	0.0%	1	3.7%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\ParameterBag::has	0	N/A%	0	0.0%	2	7.4%	0	N/A%	0	N/A%
Symfony\Component\HttpFoundation\ParameterBag::get	0	N/A%	0	0.0%	-1	-3.7%	0	N/A%	0	N/A%