XHProf: Hierarchical Profiler Report

Diff Report: Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Extension\ModuleHandler::invokeAll

Drupal\Core\Extension\ModuleHandler::invokeAll	Run #538e3b37c1a66	Run #538e3ac0de109	Diff	Diff%
Number of Function Calls	152	152	0	0.0%
Incl. Wall Time (microsec)	28,541	28,356	-185	-0.6%
Incl. Wall Time (microsec) per call	188	187	-1	-0.6%
Excl. Wall Time (microsec)	901	891	-10	-1.1%
Incl. CPU (microsecs)	27,314	27,132	-182	-0.7%
Incl. CPU (microsecs) per call	180	179	-1	-0.7%
Excl. CPU (microsec)	643	644	1	0.2%
Incl. MemUse (bytes)	3,498,616	3,498,896	280	0.0%
Incl. MemUse (bytes) per call	23,017	23,019	2	0.0%
Excl. MemUse (bytes)	-67,304	-67,288	16	0.0%
Incl. PeakMemUse (bytes)	3,458,280	3,457,688	-592	-0.0%
Incl. PeakMemUse (bytes) per call	22,752	22,748	-4	-0.0%
Excl. PeakMemUse (bytes)	7,080	6,640	-440	-6.2%

Parent/Child Regression/Improvement report for Drupal\Core\Extension\ModuleHandler::invokeAll [View Callgraph Diff]

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%	-185	-4.3%	-182	-4.9%	280	0.3%	-592	-0.5%
Exclusive Metrics Diff for Current Function			-10	-5.4%	1	0.5%	16	5.7%	-440	-74.3%
*Parent functions*
Drupal\Core\Entity\EntityAccessController::access	0	N/A%	-145	-78.4%	-147	-80.8%	200	71.4%	144	24.3%
file_get_stream_wrappers	0	N/A%	-39	-21.1%	-41	-22.5%	88	31.4%	168	28.4%
_theme@1	0	N/A%	13	7.0%	13	7.1%	-8	-2.9%	0	0.0%
Drupal\Core\Entity\EntityViewBuilder::buildMultiple	0	N/A%	-8	-4.3%	-3	-1.6%	0	0.0%	0	0.0%
Drupal\Core\Render\ElementInfo::buildInfo	0	N/A%	-3	-1.6%	1	0.5%	-8	-2.9%	-8	-1.4%
_theme	0	N/A%	-2	-1.1%	-1	-0.5%	8	2.9%	-456	-77.0%
Drupal\Core\Entity\EntityViewBuilder::buildComponents	0	N/A%	-1	-0.5%	6	3.3%	0	0.0%	0	0.0%
Drupal\system\Plugin\Block\SystemHelpBlock::getActiveHelp	0	N/A%	1	0.5%	1	0.5%	0	0.0%	0	0.0%
_theme@3	0	N/A%	-1	-0.5%	-9	-4.9%	0	0.0%	80	13.5%
Drupal\Core\Entity\EntityAccessController::createAccess	0	N/A%	0	0.0%	-4	-2.2%	0	0.0%	0	0.0%
_theme@2	0	N/A%	0	0.0%	-4	-2.2%	0	0.0%	0	0.0%
Drupal\Core\Entity\EntityStorageBase::invokeHook	0	N/A%	0	0.0%	-1	-0.5%	0	0.0%	0	0.0%
_theme@4	0	N/A%	0	0.0%	7	3.8%	0	0.0%	-520	-87.8%
*Child functions*
call_user_func_array@1	0	N/A%	-164	-88.6%	-156	-85.7%	176	62.9%	136	23.0%
call_user_func_array	0	N/A%	-44	-23.8%	-42	-23.1%	72	25.7%	-256	-43.2%
Drupal\Core\Extension\ModuleHandler::getImplementations	0	N/A%	33	17.8%	14	7.7%	16	5.7%	64	10.8%
function_exists	0	N/A%	2	1.1%	7	3.8%	0	0.0%	0	0.0%
Drupal\Component\Utility\NestedArray::mergeDeep	0	N/A%	-2	-1.1%	0	0.0%	0	0.0%	-96	-16.2%
call_user_func_array@2	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
is_array	0	N/A%	0	0.0%	-6	-3.3%	0	0.0%	0	0.0%