XHProf: Hierarchical Profiler Report

Diff Report: Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

Drupal\Core\Routing\RouteProvider::getRouteCollectionForRequest	Run #539206aca7ae8	Run #539205a48c548	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	5,233	5,196	-37	-0.7%
Incl. Wall Time (microsec) per call	2,617	2,598	-19	-0.7%
Excl. Wall Time (microsec)	50	53	3	6.0%
Incl. CPU (microsecs)	4,137	4,178	41	1.0%
Incl. CPU (microsecs) per call	2,069	2,089	21	1.0%
Excl. CPU (microsec)	39	35	-4	-10.3%
Incl. MemUse (bytes)	131,084	131,072	-12	-0.0%
Incl. MemUse (bytes) per call	65,542	65,536	-6	-0.0%
Excl. MemUse (bytes)	1,392	1,392	0	0.0%
Incl. PeakMemUse (bytes)	143,468	143,600	132	0.1%
Incl. PeakMemUse (bytes) per call	71,734	71,800	66	0.1%
Excl. PeakMemUse (bytes)	720	720	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%	-37	-0.8%	41	1.1%	-12	-0.0%	132	0.1%
Exclusive Metrics Diff for Current Function			3	8.1%	-4	-9.8%	0	0.0%	0	0.0%
*Parent function*
Symfony\Cmf\Component\Routing\NestedMatcher\NestedMatcher::matchRequest	0	N/A%	-37	-100.0%	41	100.0%	-12	-100.0%	132	100.0%
*Child functions*
Drupal\Core\Routing\RouteProvider::getRoutesByPath	0	N/A%	-50	-135.1%	31	75.6%	-12	-100.0%	132	100.0%
Symfony\Component\HttpFoundation\Request::getPathInfo	0	N/A%	11	29.7%	12	29.3%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\ParameterBag::has	0	N/A%	-1	-2.7%	-1	-2.4%	0	0.0%	0	0.0%
rtrim	0	N/A%	0	0.0%	3	7.3%	0	0.0%	0	0.0%
Symfony\Component\Routing\RouteCollection::count	0	N/A%	0	0.0%	-1	-2.4%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\ParameterBag::get	0	N/A%	0	0.0%	1	2.4%	0	0.0%	0	0.0%