Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\block\BlockViewBuilder::viewMultiple

Drupal\block\BlockViewBuilder::viewMultipleRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)20,487 20,265 -222 -1.1%
Incl. Wall Time (microsec) per call 3,415 3,378 -37 -1.1%
Excl. Wall Time (microsec)534 541 7 1.3%
Incl. CPU (microsecs)18,608 18,367 -241 -1.3%
Incl. CPU (microsecs) per call 3,101 3,061 -40 -1.3%
Excl. CPU (microsec)388 393 5 1.3%
Incl. MemUse (bytes)489,852 489,916 64 0.0%
Incl. MemUse (bytes) per call 81,642 81,653 11 0.0%
Excl. MemUse (bytes)11,744 11,744 0 0.0%
Incl. PeakMemUse (bytes)498,544 498,704 160 0.0%
Incl. PeakMemUse (bytes) per call 83,091 83,117 27 0.0%
Excl. PeakMemUse (bytes)9,880 9,920 40 0.4%

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% -222 -15.2% -241 -9.0% 64 0.1% 160 0.3%
Exclusive Metrics Diff for Current Function7 3.2% 5 2.1% 0 0.0% 40 25.0%
Parent function
Drupal\block\BlockViewBuilder::view0 N/A% -222 -100.0% -241 -100.0% 64 100.0% 160 100.0%
Child functions
Drupal\block\BlockViewBuilder::buildBlock0 N/A% -283 -127.5% -193 -80.1% 60 93.8% 236 147.5%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys0 N/A% 104 46.8% -7 -2.9% 4 6.2% 4 2.5%
Drupal\block\BlockBase::isCacheable0 N/A% -11 -5.0% -12 -5.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% -10 -4.5% -8 -3.3% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags0 N/A% -8 -3.6% -8 -3.3% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheTags0 N/A% -6 -2.7% -5 -2.1% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheKeys0 N/A% -4 -1.8% -4 -1.7% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getListCacheTags0 N/A% -4 -1.8% -2 -0.8% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::getCacheTag0 N/A% 3 1.4% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -2 -0.9% -4 -1.7% 0 0.0% -120 -75.0%
Drupal\Core\Entity\EntityViewBuilder::getCacheTag0 N/A% -2 -0.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 N/A% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemPoweredByBlock::getCacheMaxAge0 N/A% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityControllerBase::moduleHandler0 N/A% -1 -0.5% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityBase::get0 N/A% -1 -0.5% -5 -2.1% 0 0.0% 0 0.0%
array_merge0 N/A% -1 -0.5% 2 0.8% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemPoweredByBlock::isCacheable0 N/A% -1 -0.5% 1 0.4% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheBin0 N/A% 0 0.0% -2 -0.8% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheMaxAge0 N/A% 0 0.0% -4 -1.7% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getPlugin0 N/A% 0 0.0% -5 -2.1% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getConfiguration0 N/A% 0 0.0% 6 2.5% 0 0.0% 0 0.0%
check_plain0 N/A% 0 0.0% 3 1.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::id0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMainBlock::isCacheable0 N/A% 0 0.0% 1 0.4% 0 0.0% 0 0.0%