XHProf: Hierarchical Profiler Report

Diff Report: Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
Tip: Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Block\BlockBase::access

Drupal\Core\Block\BlockBase::access	Run #544333b05173f	Run #54433ad6a7755	Diff	Diff%
Number of Function Calls	9	9	0	0.0%
Incl. Wall Time (microsec)	48,594	47,996	-598	-1.2%
Incl. Wall Time (microsec) per call	5,399	5,333	-66	-1.2%
Excl. Wall Time (microsec)	847	875	28	3.3%
Incl. CPU (microsecs)	47,990	47,591	-399	-0.8%
Incl. CPU (microsecs) per call	5,332	5,288	-44	-0.8%
Excl. CPU (microsec)	600	609	9	1.5%
Incl. MemUse (bytes)	-1,100,392	-1,103,040	-2,648	-0.2%
Incl. MemUse (bytes) per call	-122,266	-122,560	-294	-0.2%
Excl. MemUse (bytes)	1,776	1,784	8	0.5%
Incl. PeakMemUse (bytes)	214,648	383,776	169,128	78.8%
Incl. PeakMemUse (bytes) per call	23,850	42,642	18,792	78.8%
Excl. PeakMemUse (bytes)	536	824	288	53.7%

Parent/Child Regression/Improvement report for Drupal\Core\Block\BlockBase::access [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\Block\BlockBase::access	0	N/A%	-598	-0.7%	-399	-0.5%	-2,648	-4.4%	169,128	299.5%
Exclusive Metrics Diff for Current Function			28	4.7%	9	2.3%	8	0.3%	288	0.2%
*Parent function*
Drupal\block\BlockAccessControlHandler::checkAccess	0	N/A%	-598	-100.0%	-399	-100.0%	-2,648	-100.0%	169,128	100.0%
*Child functions*
Drupal\Core\Block\BlockBase::getConditionContexts	0	N/A%	-22,572	-3774.6%	-22,241	-5574.2%	1,861,136	70284.6%	47,512	28.1%
Drupal\Component\Plugin\LazyPluginCollection::valid	0	N/A%	22,225	3716.6%	22,116	5542.9%	-1,862,848	-70349.2%	120,688	71.4%
Drupal\system\Plugin\Block\SystemHelpBlock::blockAccess	0	N/A%	-416	-69.6%	-416	-104.3%	-1,008	-38.1%	0	0.0%
Drupal\Core\Block\BlockBase::contextHandler	0	N/A%	259	43.3%	256	64.2%	-80	-3.0%	0	0.0%
Drupal\Core\Access\AccessResult::forbidden	0	N/A%	-59	-9.9%	-59	-14.8%	-448	-16.9%	0	0.0%
Drupal\Core\Plugin\Context\ContextHandler::applyContextMapping	0	N/A%	-51	-8.5%	-54	-13.5%	0	0.0%	0	0.0%
Drupal\search\Plugin\Block\SearchBlock::blockAccess	0	N/A%	-27	-4.5%	-26	-6.5%	64	2.4%	0	0.0%
Drupal\user\Plugin\Block\UserLoginBlock::blockAccess	0	N/A%	26	4.3%	26	6.5%	544	20.5%	0	0.0%
Drupal\Core\Block\BlockBase::resolveConditions	0	N/A%	-21	-3.5%	-18	-4.5%	0	0.0%	0	0.0%
Drupal\Core\Access\AccessResult::allowed	0	N/A%	6	1.0%	9	2.3%	0	0.0%	0	0.0%
Drupal\Component\Plugin\LazyPluginCollection::current	0	N/A%	6	1.0%	-1	-0.3%	0	0.0%	0	0.0%
Drupal\Component\Plugin\LazyPluginCollection::rewind	0	N/A%	-4	-0.7%	-10	-2.5%	-8	-0.3%	632	0.4%
Drupal\Core\Block\BlockBase::getVisibilityConditions	0	N/A%	2	0.3%	0	0.0%	-8	-0.3%	8	0.0%
Drupal\Component\Plugin\LazyPluginCollection::next	0	N/A%	1	0.2%	2	0.5%	0	0.0%	0	0.0%
Drupal\Core\Block\BlockBase::blockAccess	0	N/A%	-1	-0.2%	-1	-0.3%	0	0.0%	0	0.0%
Drupal\Component\Plugin\LazyPluginCollection::key	0	N/A%	0	0.0%	6	1.5%	0	0.0%	0	0.0%
Drupal\Core\Access\AccessResult::setCacheable	0	N/A%	0	0.0%	3	0.8%	0	0.0%	0	0.0%