Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\block\BlockViewBuilder::viewMultiple

Drupal\block\BlockViewBuilder::viewMultipleRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)22,475 22,762 287 1.3%
Incl. Wall Time (microsec) per call 3,746 3,794 48 1.3%
Excl. Wall Time (microsec)535 558 23 4.3%
Incl. CPU (microsecs)19,622 19,892 270 1.4%
Incl. CPU (microsecs) per call 3,270 3,315 45 1.4%
Excl. CPU (microsec)389 408 19 4.9%
Incl. MemUse (bytes)851,164 851,208 44 0.0%
Incl. MemUse (bytes) per call 141,861 141,868 7 0.0%
Excl. MemUse (bytes)11,744 11,744 0 0.0%
Incl. PeakMemUse (bytes)857,796 857,840 44 0.0%
Incl. PeakMemUse (bytes) per call 142,966 142,973 7 0.0%
Excl. PeakMemUse (bytes)10,140 10,140 0 0.0%

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


Function NameCalls DiffCalls
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\block\BlockViewBuilder::viewMultiple0 N/A% 287 80.2% 270 144.4% 44 0.4% 44 0.4%
Exclusive Metrics Diff for Current Function23 8.0% 19 7.0% 0 0.0% 0 0.0%
Parent function
Drupal\block\BlockViewBuilder::view0 N/A% 287 100.0% 270 100.0% 44 100.0% 44 100.0%
Child functions
Drupal\block\BlockViewBuilder::buildBlock0 N/A% 190 66.2% 217 80.4% 44 100.0% 32 72.7%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys0 N/A% 21 7.3% -25 -9.3% 0 0.0% 12 27.3%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 18 6.3% 29 10.7% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheTags0 N/A% 9 3.1% 6 2.2% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 8 2.8% 9 3.3% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheKeys0 N/A% 5 1.7% 5 1.9% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getListCacheTags0 N/A% 3 1.0% -3 -1.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::getCacheTag0 N/A% -3 -1.0% -2 -0.7% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 N/A% 3 1.0% 2 0.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% 2 0.7% 1 0.4% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getPlugin0 N/A% 2 0.7% 5 1.9% 0 0.0% 0 0.0%
check_plain0 N/A% 2 0.7% 5 1.9% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityBase::get0 N/A% 2 0.7% -1 -0.4% 0 0.0% 0 0.0%
array_merge0 N/A% 1 0.3% -1 -0.4% 0 0.0% 0 0.0%
Drupal\block\BlockBase::isCacheable0 N/A% -1 -0.3% 2 0.7% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMainBlock::isCacheable0 N/A% 1 0.3% 1 0.4% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::id0 N/A% 1 0.3% 4 1.5% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheBin0 N/A% 0 0.0% -1 -0.4% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemPoweredByBlock::getCacheMaxAge0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemPoweredByBlock::isCacheable0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 6 2.2% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getConfiguration0 N/A% 0 0.0% -10 -3.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::getCacheTag0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheMaxAge0 N/A% 0 0.0% 3 1.1% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityControllerBase::moduleHandler0 N/A% 0 0.0% -2 -0.7% 0 0.0% 0 0.0%