XHProf: Hierarchical Profiler Report

Diff Report: Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip: Click a function name below to drill down.

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

Drupal\Core\Extension\ModuleHandler::invokeAll	Run #534ad8dec7444	Run #534ad972c8c0d	Diff	Diff%
Number of Function Calls	112	112	0	0.0%
Incl. Wall Time (microsec)	72,529	70,664	-1,865	-2.6%
Incl. Wall Time (microsec) per call	648	631	-17	-2.6%
Excl. Wall Time (microsec)	1,142	1,133	-9	-0.8%
Incl. CPU (microsecs)	64,804	63,609	-1,195	-1.8%
Incl. CPU (microsecs) per call	579	568	-11	-1.8%
Excl. CPU (microsec)	987	978	-9	-0.9%
Incl. MemUse (bytes)	876,104	876,104	0	0.0%
Incl. MemUse (bytes) per call	7,822	7,822	0	0.0%
Excl. MemUse (bytes)	-23,904	-23,904	0	0.0%
Incl. PeakMemUse (bytes)	928,260	928,260	0	0.0%
Incl. PeakMemUse (bytes) per call	8,288	8,288	0	0.0%
Excl. PeakMemUse (bytes)	7,500	7,500	0	0.0%

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%	-1,865	-128.3%	-1,195	-203.6%	0	N/A%	0	N/A%
Exclusive Metrics Diff for Current Function			-9	-0.5%	-9	-0.8%	0	N/A%	0	N/A%
*Parent functions*
toolbar_pre_render	0	N/A%	-1,498	-80.3%	-1,002	-83.8%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityViewBuilder::buildContent	0	N/A%	-887	-47.6%	-776	-64.9%	0	N/A%	0	N/A%
element_info	0	N/A%	473	25.4%	543	45.4%	0	N/A%	0	N/A%
file_get_stream_wrappers	0	N/A%	94	5.0%	94	7.9%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\query\Sql::query	0	N/A%	-45	-2.4%	-46	-3.8%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityViewBuilder::buildContent@1	0	N/A%	19	1.0%	20	1.7%	0	N/A%	0	N/A%
_theme	0	N/A%	-17	-0.9%	-20	-1.7%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\query\Sql::execute	0	N/A%	15	0.8%	16	1.3%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityAccessController::access	0	N/A%	-15	-0.8%	-22	-1.8%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityViewBuilder::viewMultiple	0	N/A%	14	0.8%	11	0.9%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityStorageBase::invokeHook	0	N/A%	-13	-0.7%	-15	-1.3%	0	N/A%	0	N/A%
_theme@2	0	N/A%	-9	-0.5%	-7	-0.6%	0	N/A%	0	N/A%
_theme@1	0	N/A%	5	0.3%	9	0.8%	0	N/A%	0	N/A%
Drupal\views\ViewExecutable::execute	0	N/A%	5	0.3%	6	0.5%	0	N/A%	0	N/A%
_theme@4	0	N/A%	-3	-0.2%	-2	-0.2%	0	N/A%	0	N/A%
_theme@3	0	N/A%	-3	-0.2%	-2	-0.2%	0	N/A%	0	N/A%
Drupal\views\ViewExecutable::preExecute	0	N/A%	1	0.1%	0	0.0%	0	N/A%	0	N/A%
Drupal\views\ViewExecutable::render	0	N/A%	-1	-0.1%	-2	-0.2%	0	N/A%	0	N/A%
Drupal\views\Plugin\views\query\Sql::alter	0	N/A%	0	0.0%	-1	-0.1%	0	N/A%	0	N/A%
Drupal\views\ViewExecutable::build	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityViewBuilder::viewMultiple@1	0	N/A%	0	0.0%	1	0.1%	0	N/A%	0	N/A%
Drupal\Core\Entity\EntityAccessController::createAccess	0	N/A%	0	0.0%	0	0.0%	0	N/A%	0	N/A%
*Child functions*
call_user_func_array	0	N/A%	-1,471	-78.9%	-945	-79.1%	0	N/A%	0	N/A%
call_user_func_array@2	0	N/A%	-447	-24.0%	-264	-22.1%	0	N/A%	0	N/A%
Drupal\Component\Utility\NestedArray::mergeDeep	0	N/A%	65	3.5%	63	5.3%	0	N/A%	0	N/A%
Drupal\Core\Extension\ModuleHandler::getImplementations	0	N/A%	-8	-0.4%	-33	-2.8%	0	N/A%	0	N/A%
function_exists	0	N/A%	3	0.2%	-8	-0.7%	0	N/A%	0	N/A%
is_array	0	N/A%	2	0.1%	1	0.1%	0	N/A%	0	N/A%