XHProf: Hierarchical Profiler Report

Diff Report: Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774d289642f: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Drupal\Core\Extension\ModuleHandler::getImplementations	Run #51774c26bf054	Run #51774d289642f	Diff	Diff%
Number of Function Calls	198	198	0	0.0%
Incl. Wall Time (microsec)	3,125	3,188	63	2.0%
Incl. Wall Time (microsec) per call	16	16	0	2.0%
Excl. Wall Time (microsec)	980	986	6	0.6%
Incl. CPU (microsecs)	3,042	3,067	25	0.8%
Incl. CPU (microsecs) per call	15	15	0	0.8%
Excl. CPU (microsec)	829	836	7	0.8%
Incl. MemUse (bytes)	135,584	135,584	0	0.0%
Incl. MemUse (bytes) per call	685	685	0	0.0%
Excl. MemUse (bytes)	15,136	15,136	0	0.0%
Incl. PeakMemUse (bytes)	101,656	101,560	-96	-0.1%
Incl. PeakMemUse (bytes) per call	513	513	-0	-0.1%
Excl. PeakMemUse (bytes)	5,064	4,968	-96	-1.9%

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%	63	0.2%	25	0.1%	0	0.0%	-96	-0.5%
Exclusive Metrics Diff for Current Function			6	9.5%	7	28.0%	0	N/A%	-96	-100.0%
*Parent functions*
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	75	119.0%	55	220.0%	0	N/A%	0	0.0%
module_implements	0	N/A%	-43	-68.3%	-62	-248.0%	0	N/A%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	23	36.5%	27	108.0%	0	N/A%	-96	-100.0%
Drupal\Core\Extension\ModuleHandler::invokeAll@1	0	N/A%	8	12.7%	6	24.0%	0	N/A%	0	0.0%
menu_local_tasks	0	N/A%	0	0.0%	1	4.0%	0	N/A%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter@1	0	N/A%	0	0.0%	-2	-8.0%	0	N/A%	0	0.0%
*Child functions*
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo	0	N/A%	43	68.3%	21	84.0%	0	N/A%	0	0.0%
array_keys	0	N/A%	14	22.2%	-3	-12.0%	0	N/A%	0	0.0%