XHProf: Hierarchical Profiler Report

Diff Report: Run #5199dd4798f9f: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #5199df04dd672: XHProf Run (Namespace=drupal-perf-ezeedub)
Tip: Click a function name below to drill down.

Regression/Improvement summary for function_exists

function_exists	Run #5199dd4798f9f	Run #5199df04dd672	Diff	Diff%
Number of Function Calls	1,638	1,638	0	0.0%
Incl. Wall Time (microsec)	3,535	3,482	-53	-1.5%
Incl. Wall Time (microsec) per call	2	2	-0	-1.5%
Excl. Wall Time (microsec)	3,535	3,482	-53	-1.5%
Incl. CPU (microsecs)	0	4,001	4,001	N/A%
Incl. CPU (microsecs) per call	0	2	2	N/A%
Excl. CPU (microsec)	0	4,001	4,001	N/A%
Incl. MemUse (bytes)	12,796	12,792	-4	-0.0%
Incl. MemUse (bytes) per call	8	8	-0	-0.0%
Excl. MemUse (bytes)	12,796	12,792	-4	-0.0%
Incl. PeakMemUse (bytes)	7,136	7,108	-28	-0.4%
Incl. PeakMemUse (bytes) per call	4	4	-0	-0.4%
Excl. PeakMemUse (bytes)	7,136	7,108	-28	-0.4%

Parent/Child Regression/Improvement report for function_exists [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*
function_exists	0	N/A%	-53	-0.2%	4,001	14.3%	-4	-0.0%	-28	-0.0%
Exclusive Metrics Diff for Current Function			-53	-100.0%	4,001	100.0%	-4	-100.0%	-28	-100.0%
*Parent functions*
Drupal\Core\Extension\CachedModuleHandler::getImplementationInfo	0	N/A%	-37	-69.8%	4,001	100.0%	0	0.0%	0	0.0%
theme@4	0	N/A%	-6	-11.3%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::invokeAll	0	N/A%	-5	-9.4%	0	0.0%	0	0.0%	0	0.0%
_field_invoke_multiple	0	N/A%	4	7.5%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\Entity::uri	0	N/A%	-3	-5.7%	0	0.0%	0	0.0%	0	0.0%
theme@5	0	N/A%	-3	-5.7%	0	0.0%	0	0.0%	-28	-100.0%
theme@1	0	N/A%	-2	-3.8%	0	0.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\Unicode::check	0	N/A%	-1	-1.9%	0	0.0%	0	0.0%	0	0.0%
_form_builder_handle_input_element	0	N/A%	1	1.9%	0	0.0%	0	0.0%	0	0.0%
theme@3	0	N/A%	-1	-1.9%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpFoundation\Response::send	0	N/A%	-1	-1.9%	0	0.0%	0	0.0%	0	0.0%
theme	0	N/A%	-1	-1.9%	0	0.0%	0	0.0%	0	0.0%
theme@2	0	N/A%	1	1.9%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	1	1.9%	0	0.0%	0	0.0%	0	0.0%
module_load_include	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
run_init::Extension/Core.php	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
rdf_get_namespaces	0	N/A%	0	0.0%	0	0.0%	-4	-100.0%	0	0.0%
Drupal\Core\Entity\DatabaseStorageController::invokeHook	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
theme@6	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_get_filename	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::implementsHook	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Component\Utility\Crypt::randomBytes	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Component\Uuid\Uuid::determinePlugin	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
_drupal_theme_initialize	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Symfony\Component\HttpKernel\Controller\ControllerResolver::getController	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
drupal_prepare_form	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::alter@1	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\EventSubscriber\LegacyControllerSubscriber::onKernelControllerLegacy	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%
Drupal\node\NodeStorageController::invokeHook	0	N/A%	0	0.0%	0	0.0%	0	0.0%	0	0.0%