XHProf: Hierarchical Profiler Report

Diff Report: Run #519f012418c24: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519f02278cd90: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Extension\ModuleHandler::getImplementations	Run #519f012418c24	Run #519f02278cd90	Diff	Diff%
Number of Function Calls	264	264	0	0.0%
Incl. Wall Time (microsec)	3,875	3,895	20	0.5%
Incl. Wall Time (microsec) per call	15	15	0	0.5%
Excl. Wall Time (microsec)	1,284	1,277	-7	-0.5%
Incl. CPU (microsecs)	3,869	3,834	-35	-0.9%
Incl. CPU (microsecs) per call	15	15	-0	-0.9%
Excl. CPU (microsec)	1,128	1,111	-17	-1.5%
Incl. MemUse (bytes)	147,688	147,688	0	0.0%
Incl. MemUse (bytes) per call	559	559	0	0.0%
Excl. MemUse (bytes)	17,448	17,448	0	0.0%
Incl. PeakMemUse (bytes)	98,872	98,768	-104	-0.1%
Incl. PeakMemUse (bytes) per call	375	374	-0	-0.1%
Excl. PeakMemUse (bytes)	3,616	3,616	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\Extension\ModuleHandler::getImplementations	0	N/A%	20	0.8%	-35	-1.1%	0	0.0%	-104	-0.5%
Exclusive Metrics Diff for Current Function			-7	-35.0%	-17	-48.6%	0	N/A%	0	0.0%
*Parent functions*
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	56	280.0%	13	37.1%	0	N/A%	-104	-100.0%
module_implements	0	N/A%	-35	-175.0%	-42	-120.0%	0	N/A%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	-2	-10.0%	-5	-14.3%	0	N/A%	0	0.0%
menu_local_tasks	0	N/A%	1	5.0%	0	0.0%	0	N/A%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter@1	0	N/A%	0	0.0%	-1	-2.9%	0	N/A%	0	0.0%
*Child functions*
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo	0	N/A%	27	135.0%	-24	-68.6%	0	N/A%	-104	-100.0%
array_keys	0	N/A%	0	0.0%	6	17.1%	0	N/A%	0	0.0%