XHProf: Hierarchical Profiler Report

Diff Report: Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Controller\ControllerResolver::createController	Run #531ccb2cb8e3d	Run #531ccbd4518b6	Diff	Diff%
Number of Function Calls	2	2	0	0.0%
Incl. Wall Time (microsec)	3,524	3,521	-3	-0.1%
Incl. Wall Time (microsec) per call	1,762	1,761	-2	-0.1%
Excl. Wall Time (microsec)	37	36	-1	-2.7%
Incl. CPU (microsecs)	3,526	3,523	-3	-0.1%
Incl. CPU (microsecs) per call	1,763	1,762	-2	-0.1%
Excl. CPU (microsec)	25	25	0	0.0%
Incl. MemUse (bytes)	623,080	622,984	-96	-0.0%
Incl. MemUse (bytes) per call	311,540	311,492	-48	-0.0%
Excl. MemUse (bytes)	2,952	2,952	0	0.0%
Incl. PeakMemUse (bytes)	530,016	529,768	-248	-0.0%
Incl. PeakMemUse (bytes) per call	265,008	264,884	-124	-0.0%
Excl. PeakMemUse (bytes)	2,672	2,672	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\Controller\ControllerResolver::createController	0	N/A%	-3	-3.1%	-3	-1.1%	-96	-0.2%	-248	-0.6%
Exclusive Metrics Diff for Current Function			-1	-33.3%	0	0.0%	0	0.0%	0	0.0%
*Parent function*
Drupal\Core\Controller\ControllerResolver::getControllerFromDefinition	0	N/A%	-3	-100.0%	-3	-100.0%	-96	-100.0%	-248	-100.0%
*Child functions*
class_exists	0	N/A%	-41	-1366.7%	-42	-1400.0%	0	0.0%	0	0.0%
Drupal\system\Controller\SystemController::create	0	N/A%	35	1166.7%	36	1200.0%	-40	-41.7%	-160	-64.5%
Drupal\Core\DependencyInjection\Container::get	0	N/A%	5	166.7%	6	200.0%	-56	-58.3%	-88	-35.5%
substr_count	0	N/A%	-1	-33.3%	-1	-33.3%	0	0.0%	0	0.0%
in_array	0	N/A%	0	0.0%	1	33.3%	0	0.0%	0	0.0%
strpos	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
explode	0	N/A%	0	0.0%	-1	-33.3%	0	0.0%	0	0.0%
class_implements	0	N/A%	0	0.0%	-2	-66.7%	0	0.0%	0	0.0%