XHProf: Hierarchical Profiler Report

Diff Report: Run #51afea2244278: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe9a0d59b4: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Extension\ModuleHandler::invokeAll@1	Run #51afea2244278	Run #51afe9a0d59b4	Diff	Diff%
Number of Function Calls	6	6	0	0.0%
Incl. Wall Time (microsec)	11,668	11,702	34	0.3%
Incl. Wall Time (microsec) per call	1,945	1,950	6	0.3%
Excl. Wall Time (microsec)	199	196	-3	-1.5%
Incl. CPU (microsecs)	10,728	10,649	-79	-0.7%
Incl. CPU (microsecs) per call	1,788	1,775	-13	-0.7%
Excl. CPU (microsec)	133	134	1	0.8%
Incl. MemUse (bytes)	500,720	500,712	-8	-0.0%
Incl. MemUse (bytes) per call	83,453	83,452	-1	-0.0%
Excl. MemUse (bytes)	-51,232	-51,232	0	0.0%
Incl. PeakMemUse (bytes)	492,096	492,240	144	0.0%
Incl. PeakMemUse (bytes) per call	82,016	82,040	24	0.0%
Excl. PeakMemUse (bytes)	1,040	1,040	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@1	0	N/A%	34	4.3%	-79	-39.5%	-8	-0.0%	144	0.4%
Exclusive Metrics Diff for Current Function			-3	-8.8%	1	1.3%	0	0.0%	0	0.0%
*Parent function*
module_invoke_all@1	0	N/A%	34	100.0%	-79	-100.0%	-8	-100.0%	144	100.0%
*Child functions*
call_user_func_array@3	0	N/A%	73	214.7%	-44	-55.7%	0	0.0%	56	38.9%
call_user_func_array@2	0	N/A%	-39	-114.7%	-37	-46.8%	-8	-100.0%	40	27.8%
Drupal\Component\Utility\NestedArray::mergeDeep	0	N/A%	-6	-17.6%	-3	-3.8%	0	0.0%	48	33.3%
call_user_func_array@1	0	N/A%	5	14.7%	4	5.1%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::getImplementations	0	N/A%	5	14.7%	2	2.5%	0	0.0%	0	0.0%
is_array	0	N/A%	-1	-2.9%	-1	-1.3%	0	0.0%	0	0.0%
function_exists	0	N/A%	0	0.0%	-1	-1.3%	0	0.0%	0	0.0%