XHProf: Hierarchical Profiler Report

Diff Report: Run #51aaed0fcbd4e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51aaed63de9a0: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Extension\ModuleHandler::invokeAll	Run #51aaed0fcbd4e	Run #51aaed63de9a0	Diff	Diff%
Number of Function Calls	20	20	0	0.0%
Incl. Wall Time (microsec)	23,459	23,426	-33	-0.1%
Incl. Wall Time (microsec) per call	1,173	1,171	-2	-0.1%
Excl. Wall Time (microsec)	339	332	-7	-2.1%
Incl. CPU (microsecs)	21,184	21,060	-124	-0.6%
Incl. CPU (microsecs) per call	1,059	1,053	-6	-0.6%
Excl. CPU (microsec)	259	242	-17	-6.6%
Incl. MemUse (bytes)	1,273,168	1,273,168	0	0.0%
Incl. MemUse (bytes) per call	63,658	63,658	0	0.0%
Excl. MemUse (bytes)	-54,152	-54,152	0	0.0%
Incl. PeakMemUse (bytes)	1,267,912	1,267,912	0	0.0%
Incl. PeakMemUse (bytes) per call	63,396	63,396	0	0.0%
Excl. PeakMemUse (bytes)	328	328	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::invokeAll	0	N/A%	-33	-5.6%	-124	-75.2%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-7	-21.2%	-17	-13.7%	0	N/A%	0	N/A%
*Parent functions*
module_invoke_all	0	N/A%	-32	-97.0%	-122	-98.4%	0	N/A%	0	N/A%
menu_get_local_actions	0	N/A%	-1	-3.0%	-2	-1.6%	0	N/A%	0	N/A%
*Child functions*
call_user_func_array	0	N/A%	-32	-97.0%	-39	-31.5%	0	N/A%	0	N/A%
call_user_func_array@2	0	N/A%	24	72.7%	3	2.4%	0	N/A%	0	N/A%
Drupal\Component\Utility\NestedArray::mergeDeep	0	N/A%	-19	-57.6%	-14	-11.3%	0	N/A%	0	N/A%
call_user_func_array@1	0	N/A%	18	54.5%	-27	-21.8%	0	N/A%	0	N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations	0	N/A%	-14	-42.4%	-31	-25.0%	0	N/A%	0	N/A%
is_array	0	N/A%	-3	-9.1%	7	5.6%	0	N/A%	0	N/A%
function_exists	0	N/A%	0	0.0%	-6	-4.8%	0	N/A%	0	N/A%