XHProf: Hierarchical Profiler Report

Diff Report: Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for comment_node_links_alter

comment_node_links_alter	Run #539fd0a78f1b7	Run #539fd2b68bc13	Diff	Diff%
Number of Function Calls	21	21	0	0.0%
Incl. Wall Time (microsec)	21,362	21,149	-213	-1.0%
Incl. Wall Time (microsec) per call	1,017	1,007	-10	-1.0%
Excl. Wall Time (microsec)	1,127	1,156	29	2.6%
Incl. CPU (microsecs)	21,299	21,078	-221	-1.0%
Incl. CPU (microsecs) per call	1,014	1,004	-11	-1.0%
Excl. CPU (microsec)	807	825	18	2.2%
Incl. MemUse (bytes)	102,400	123,016	20,616	20.1%
Incl. MemUse (bytes) per call	4,876	5,858	982	20.1%
Excl. MemUse (bytes)	30,632	29,720	-912	-3.0%
Incl. PeakMemUse (bytes)	0	280	280	N/A%
Incl. PeakMemUse (bytes) per call	0	13	13	N/A%
Excl. PeakMemUse (bytes)	0	0	0	N/A%

Parent/Child Regression/Improvement report for comment_node_links_alter [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*
comment_node_links_alter	0	N/A%	-213	-0.5%	-221	-0.5%	20,616	1.2%	280	0.0%
Exclusive Metrics Diff for Current Function			29	13.6%	18	8.1%	-912	-4.4%	0	0.0%
*Parent function*
Drupal\Core\Extension\ModuleHandler::alter	0	N/A%	-213	-100.0%	-221	-100.0%	20,616	100.0%	280	100.0%
*Child functions*
Drupal\comment\CommentManager::forbiddenMessage	0	N/A%	-476	-223.5%	-488	-220.8%	13,928	67.6%	280	100.0%
Drupal\comment\CommentManager::getFields	0	N/A%	180	84.5%	186	84.2%	0	0.0%	0	0.0%
user_access	0	N/A%	-122	-57.3%	-123	-55.7%	0	0.0%	0	0.0%
format_plural	0	N/A%	78	36.6%	81	36.7%	5,728	27.8%	0	0.0%
t	0	N/A%	75	35.2%	71	32.1%	1,872	9.1%	0	0.0%
Drupal::service	0	N/A%	51	23.9%	60	27.1%	0	0.0%	0	0.0%
Drupal::currentUser	0	N/A%	-22	-10.3%	-21	-9.5%	0	0.0%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::hasField	0	N/A%	13	6.1%	5	2.3%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldItemList::__get	0	N/A%	10	4.7%	10	4.5%	0	0.0%	0	0.0%
Drupal::moduleHandler	0	N/A%	-8	-3.8%	-3	-1.4%	0	0.0%	0	0.0%
Drupal\Core\Session\AccountProxy::isAuthenticated	0	N/A%	-7	-3.3%	-8	-3.6%	0	0.0%	0	0.0%
Drupal\Core\Entity\Entity::urlInfo	0	N/A%	-7	-3.3%	-7	-3.2%	0	0.0%	0	0.0%
Drupal\Core\Url::toArray	0	N/A%	6	2.8%	5	2.3%	0	0.0%	0	0.0%
Drupal\Core\Field\FieldItemList::__isset	0	N/A%	-4	-1.9%	-1	-0.5%	0	0.0%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::get	0	N/A%	-3	-1.4%	1	0.5%	0	0.0%	0	0.0%
Drupal\Core\Session\AccountProxy::isAnonymous	0	N/A%	-3	-1.4%	-7	-3.2%	0	0.0%	0	0.0%
Drupal\Core\Extension\ModuleHandler::moduleExists	0	N/A%	-2	-0.9%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Entity\ContentEntityBase::getFieldDefinition	0	N/A%	-1	-0.5%	-2	-0.9%	0	0.0%	0	0.0%
Drupal\field\Entity\FieldInstanceConfig::getSetting	0	N/A%	0	0.0%	2	0.9%	0	0.0%	0	0.0%