XHProf: Hierarchical Profiler Report

Diff Report: Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
Tip: Click a function name below to drill down.

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

Drupal\Core\Block\BlockBase::access	Run #541de429e5ab1	Run #541de5cbd937a	Diff	Diff%
Number of Function Calls	7	7	0	0.0%
Incl. Wall Time (microsec)	15,865	15,568	-297	-1.9%
Incl. Wall Time (microsec) per call	2,266	2,224	-42	-1.9%
Excl. Wall Time (microsec)	472	478	6	1.3%
Incl. CPU (microsecs)	15,746	15,458	-288	-1.8%
Incl. CPU (microsecs) per call	2,249	2,208	-41	-1.8%
Excl. CPU (microsec)	298	316	18	6.0%
Incl. MemUse (bytes)	682,256	677,808	-4,448	-0.7%
Incl. MemUse (bytes) per call	97,465	96,830	-635	-0.7%
Excl. MemUse (bytes)	2,272	2,272	0	0.0%
Incl. PeakMemUse (bytes)	640,176	635,032	-5,144	-0.8%
Incl. PeakMemUse (bytes) per call	91,454	90,719	-735	-0.8%
Excl. PeakMemUse (bytes)	6,392	6,392	0	0.0%

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%	-297	-3.2%	-288	-3.5%	-4,448	-3.7%	-5,144	-4.3%
Exclusive Metrics Diff for Current Function			6	2.0%	18	6.2%	0	0.0%	0	0.0%
*Parent function*
Drupal\block\BlockAccessControlHandler::checkAccess	0	N/A%	-297	-100.0%	-288	-100.0%	-4,448	-100.0%	-5,144	-100.0%
*Child functions*
Drupal\Core\Block\BlockBase::getConditionContexts	0	N/A%	-137	-46.1%	-132	-45.8%	-4,104	-92.3%	-4,144	-80.6%
Drupal\Component\Plugin\PluginBag::valid	0	N/A%	-108	-36.4%	-112	-38.9%	-344	-7.7%	-520	-10.1%
Drupal\Core\Block\BlockBase::resolveConditions	0	N/A%	-22	-7.4%	-24	-8.3%	0	0.0%	-72	-1.4%
Drupal\system\Plugin\Block\SystemHelpBlock::blockAccess	0	N/A%	-13	-4.4%	-12	-4.2%	0	0.0%	0	0.0%
Drupal\Core\Block\BlockBase::contextHandler	0	N/A%	-7	-2.4%	-6	-2.1%	0	0.0%	0	0.0%
Drupal\search\Plugin\Block\SearchBlock::blockAccess	0	N/A%	-7	-2.4%	-6	-2.1%	0	0.0%	0	0.0%
Drupal\Core\Access\AccessResult::create	0	N/A%	5	1.7%	4	1.4%	0	0.0%	0	0.0%
Drupal\Core\Block\BlockBase::getVisibilityConditions	0	N/A%	-5	-1.7%	-2	-0.7%	0	0.0%	-112	-2.2%
Drupal\Component\Plugin\PluginBag::next	0	N/A%	-3	-1.0%	-8	-2.8%	0	0.0%	0	0.0%
Drupal\Core\Plugin\Context\ContextHandler::applyContextMapping	0	N/A%	-2	-0.7%	0	0.0%	0	0.0%	-296	-5.8%
Drupal\Component\Plugin\PluginBag::current	0	N/A%	2	0.7%	2	0.7%	0	0.0%	0	0.0%
Drupal\Component\Plugin\PluginBag::rewind	0	N/A%	-2	-0.7%	-2	-0.7%	0	0.0%	0	0.0%
Drupal\user\Plugin\Block\UserLoginBlock::blockAccess	0	N/A%	-2	-0.7%	-2	-0.7%	0	0.0%	0	0.0%
Drupal\Core\Block\BlockBase::blockAccess	0	N/A%	-2	-0.7%	0	0.0%	0	0.0%	0	0.0%
Drupal\Core\Access\AccessResult::forbid	0	N/A%	-1	-0.3%	-1	-0.3%	0	0.0%	0	0.0%
Drupal\Component\Plugin\PluginBag::key	0	N/A%	1	0.3%	-2	-0.7%	0	0.0%	0	0.0%
Drupal\Core\Access\AccessResult::setCacheable	0	N/A%	0	0.0%	-1	-0.3%	0	0.0%	0	0.0%
Drupal\Core\Access\AccessResult::allow	0	N/A%	0	0.0%	-2	-0.7%	0	0.0%	0	0.0%