Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\block\BlockViewBuilder::viewMultiple

Drupal\block\BlockViewBuilder::viewMultipleRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)10,003 9,764 -239 -2.4%
Incl. Wall Time (microsec) per call 2,001 1,953 -48 -2.4%
Excl. Wall Time (microsec)323 312 -11 -3.4%
Incl. CPU (microsecs)9,307 9,098 -209 -2.2%
Incl. CPU (microsecs) per call 1,861 1,820 -42 -2.2%
Excl. CPU (microsec)222 207 -15 -6.8%
Incl. MemUse (bytes)919,456 919,456 0 0.0%
Incl. MemUse (bytes) per call 183,891 183,891 0 0.0%
Excl. MemUse (bytes)21,320 21,320 0 0.0%
Incl. PeakMemUse (bytes)931,872 931,872 0 0.0%
Incl. PeakMemUse (bytes) per call 186,374 186,374 0 0.0%
Excl. PeakMemUse (bytes)15,232 15,232 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% -239 -32.7% -209 -27.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-11 -4.6% -15 -7.2% 0 N/A% 0 N/A%
Parent function
Drupal\block\BlockViewBuilder::view0 N/A% -239 -100.0% -209 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\block\BlockViewBuilder::buildBlock0 N/A% -166 -69.5% -166 -79.4% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% -31 -13.0% -33 -15.8% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% -9 -3.8% -11 -5.3% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys0 N/A% -4 -1.7% 25 12.0% 0 N/A% 0 N/A%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% -3 -1.3% -4 -1.9% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheTags0 N/A% -2 -0.8% -5 -2.4% 0 N/A% 0 N/A%
Drupal\block\BlockBase::isCacheable0 N/A% -2 -0.8% -2 -1.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityViewBuilder::getCacheTag0 N/A% -2 -0.8% -4 -1.9% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::getCacheTag0 N/A% -2 -0.8% 0 0.0% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheBin0 N/A% -2 -0.8% 1 0.5% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags0 N/A% -1 -0.4% -2 -1.0% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheKeys0 N/A% -1 -0.4% -2 -1.0% 0 N/A% 0 N/A%
Drupal\block\Entity\Block::getPlugin0 N/A% -1 -0.4% 1 0.5% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 1 0.4% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% -1 -0.4% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityControllerBase::moduleHandler0 N/A% -1 -0.4% -2 -1.0% 0 N/A% 0 N/A%
check_plain0 N/A% -1 -0.4% -1 -0.5% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemMainBlock::isCacheable0 N/A% 1 0.4% 1 0.5% 0 N/A% 0 N/A%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 N/A% -1 -0.4% 1 0.5% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemPoweredByBlock::isCacheable0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Config\Entity\ConfigEntityBase::get0 N/A% 0 0.0% 2 1.0% 0 N/A% 0 N/A%
Drupal\system\Plugin\Block\SystemPoweredByBlock::getCacheMaxAge0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Entity::id0 N/A% 0 0.0% 5 2.4% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getCacheMaxAge0 N/A% 0 0.0% 2 1.0% 0 N/A% 0 N/A%
Drupal\block\BlockBase::getConfiguration0 N/A% 0 0.0% -1 -0.5% 0 N/A% 0 N/A%
Drupal\block\Entity\Block::getListCacheTags0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%