XHProf: Hierarchical Profiler Report

Diff Report: Run #519ec8682c2dc: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519ec94fa4daa: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Drupal\Core\Extension\ModuleHandler::invokeAll	Run #519ec8682c2dc	Run #519ec94fa4daa	Diff	Diff%
Number of Function Calls	282	282	0	0.0%
Incl. Wall Time (microsec)	241,488	240,617	-871	-0.4%
Incl. Wall Time (microsec) per call	856	853	-3	-0.4%
Excl. Wall Time (microsec)	1,592	1,609	17	1.1%
Incl. CPU (microsecs)	230,349	231,252	903	0.4%
Incl. CPU (microsecs) per call	817	820	3	0.4%
Excl. CPU (microsec)	1,300	1,354	54	4.2%
Incl. MemUse (bytes)	4,500,304	4,496,992	-3,312	-0.1%
Incl. MemUse (bytes) per call	15,959	15,947	-12	-0.1%
Excl. MemUse (bytes)	-143,456	-143,432	24	0.0%
Incl. PeakMemUse (bytes)	4,566,168	4,553,216	-12,952	-0.3%
Incl. PeakMemUse (bytes) per call	16,192	16,146	-46	-0.3%
Excl. PeakMemUse (bytes)	1,128	1,128	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%	-871	-2.6%	903	2.2%	-3,312	-0.5%	-12,952	-1.9%
Exclusive Metrics Diff for Current Function			17	2.0%	54	6.0%	24	0.7%	0	0.0%
*Parent function*
module_invoke_all	0	N/A%	-871	-100.0%	903	100.0%	-3,312	-100.0%	-12,952	-100.0%
*Child functions*
call_user_func_array@2	0	N/A%	-1,165	-133.8%	329	36.4%	-3,296	-99.5%	-4,144	-32.0%
Drupal\Core\Extension\ModuleHandler::getImplementations	0	N/A%	162	18.6%	168	18.6%	0	0.0%	-96	-0.7%
call_user_func_array	0	N/A%	53	6.1%	268	29.7%	8	0.2%	-8,824	-68.1%
call_user_func_array@1	0	N/A%	39	4.5%	61	6.8%	-24	-0.7%	232	1.8%
Drupal\Component\Utility\NestedArray::mergeDeep	0	N/A%	25	2.9%	24	2.7%	-24	-0.7%	-120	-0.9%
is_array	0	N/A%	-1	-0.1%	-8	-0.9%	0	0.0%	0	0.0%
function_exists	0	N/A%	-1	-0.1%	7	0.8%	0	0.0%	0	0.0%