Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\block\BlockViewBuilder::preRender

Drupal\block\BlockViewBuilder::preRenderRun #55f2450b58930Run #55f2459f810afDiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)27,318 25,693 -1,625 -5.9%
Incl. Wall Time (microsec) per call 2,101 1,976 -125 -5.9%
Excl. Wall Time (microsec)179 182 3 1.7%
Incl. MemUse (bytes)1,680,960 1,680,952 -8 -0.0%
Incl. MemUse (bytes) per call 129,305 129,304 -1 -0.0%
Excl. MemUse (bytes)12,696 12,696 0 0.0%
Incl. PeakMemUse (bytes)838,296 841,576 3,280 0.4%
Incl. PeakMemUse (bytes) per call 64,484 64,737 252 0.4%
Excl. PeakMemUse (bytes)536 464 -72 -13.4%

Parent/Child Regression/Improvement report for Drupal\block\BlockViewBuilder::preRender [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\block\BlockViewBuilder::preRender0 N/A% -1,625 -17.0% -8 -0.0% 3,280 3.2%
Exclusive Metrics Diff for Current Function3 0.2% 0 0.0% -72 -2.2%
Parent function
call_user_func0 N/A% -1,625 -100.0% -8 -100.0% 3,280 100.0%
Child functions
Drupal\system\Plugin\Block\SystemMenuBlock::build0 N/A% -1,405 -86.5% 48 600.0% 1,248 38.0%
Drupal\user\Plugin\Block\UserLoginBlock::build0 N/A% -205 -12.6% -56 -700.0% 2,104 64.1%
Drupal\Core\Menu\Plugin\Block\LocalActionsBlock::build0 N/A% 54 3.3% 24 300.0% 0 0.0%
Drupal\system\Plugin\Block\SystemBreadcrumbBlock::build0 N/A% -28 -1.7% 0 0.0% 0 0.0%
Drupal\help\Plugin\Block\HelpBlock::build0 N/A% -22 -1.4% 0 0.0% 0 0.0%
Drupal\Core\Menu\Plugin\Block\LocalTasksBlock::build0 N/A% -8 -0.5% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemBrandingBlock::build0 N/A% -7 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::isEmpty0 N/A% -4 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% -4 -0.2% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getPlugin0 N/A% 3 0.2% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemPoweredByBlock::build0 N/A% -2 -0.1% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMessagesBlock::build0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheableMetadata::createFromRenderArray0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Cache\CacheableMetadata::applyTo0 N/A% 0 0.0% -24 -300.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMainBlock::build0 N/A% 0 0.0% 0 0.0% 0 0.0%