Diff Report
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\block\BlockViewBuilder::viewMultiple

Drupal\block\BlockViewBuilder::viewMultipleRun #539203c57074dRun #539201f8938f4DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)20,028 20,487 459 2.3%
Incl. Wall Time (microsec) per call 3,338 3,415 77 2.3%
Excl. Wall Time (microsec)510 534 24 4.7%
Incl. CPU (microsecs)18,026 18,608 582 3.2%
Incl. CPU (microsecs) per call 3,004 3,101 97 3.2%
Excl. CPU (microsec)363 388 25 6.9%
Incl. MemUse (bytes)489,852 489,852 0 0.0%
Incl. MemUse (bytes) per call 81,642 81,642 0 0.0%
Excl. MemUse (bytes)11,744 11,744 0 0.0%
Incl. PeakMemUse (bytes)498,544 498,544 0 0.0%
Incl. PeakMemUse (bytes) per call 83,091 83,091 0 0.0%
Excl. PeakMemUse (bytes)9,880 9,880 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% 459 185.8% 582 119.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function24 5.2% 25 4.3% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::view0 N/A% 459 100.0% 582 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\block\BlockViewBuilder::buildBlock0 N/A% 387 84.3% 291 50.0% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys0 N/A% 40 8.7% 260 44.7% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -40 -8.7% -42 -7.2% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags0 N/A% 13 2.8% 13 2.2% 0 N/A% 0 N/A%
Drupal\block\BlockBase::isCacheable0 N/A% 11 2.4% 13 2.2% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 11 2.4% 10 1.7% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -5 -1.1% -4 -0.7% 0 N/A% 0 N/A%
check_plain0 N/A% 4 0.9% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 N/A% 2 0.4% 2 0.3% 0 N/A% 0 N/A%
Drupal\block\Entity\Block::getListCacheTags0 N/A% 2 0.4% 3 0.5% 0 N/A% 0 N/A%
Drupal\block\Entity\Block::getPlugin0 N/A% 2 0.4% 3 0.5% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::getCacheTag0 N/A% 2 0.4% 2 0.3% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemPoweredByBlock::isCacheable0 N/A% 1 0.2% -1 -0.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityControllerBase::moduleHandler0 N/A% 1 0.2% -1 -0.2% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemPoweredByBlock::getCacheMaxAge0 N/A% 1 0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::getCacheTag0 N/A% -1 -0.2% 0 0.0% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheTags0 N/A% 1 0.2% 3 0.5% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheKeys0 N/A% 1 0.2% 2 0.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityBase::get0 N/A% 1 0.2% 4 0.7% 0 N/A% 0 N/A%
array_merge0 N/A% 1 0.2% -1 -0.2% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheBin0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getConfiguration0 N/A% 0 0.0% -2 -0.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::id0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMainBlock::isCacheable0 N/A% 0 0.0% -2 -0.3% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 0 0.0% 1 0.2% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheMaxAge0 N/A% 0 0.0% 3 0.5% 0 N/A% 0 N/A%