Diff Report
Run #538e3b37c1a66: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\block\BlockViewBuilder::viewMultiple

Drupal\block\BlockViewBuilder::viewMultipleRun #538e3b37c1a66Run #538e3ac0de109DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)9,438 10,003 565 6.0%
Incl. Wall Time (microsec) per call 1,888 2,001 113 6.0%
Excl. Wall Time (microsec)294 323 29 9.9%
Incl. CPU (microsecs)8,753 9,307 554 6.3%
Incl. CPU (microsecs) per call 1,751 1,861 111 6.3%
Excl. CPU (microsec)187 222 35 18.7%
Incl. MemUse (bytes)919,392 919,456 64 0.0%
Incl. MemUse (bytes) per call 183,878 183,891 13 0.0%
Excl. MemUse (bytes)21,320 21,320 0 0.0%
Incl. PeakMemUse (bytes)931,792 931,872 80 0.0%
Incl. PeakMemUse (bytes) per call 186,358 186,374 16 0.0%
Excl. PeakMemUse (bytes)15,216 15,232 16 0.1%

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% 565 13.2% 554 15.0% 64 0.1% 80 0.1%
Exclusive Metrics Diff for Current Function29 5.1% 35 6.3% 0 0.0% 16 20.0%
Parent function
Drupal\block\BlockViewBuilder::view0 N/A% 565 100.0% 554 100.0% 64 100.0% 80 100.0%
Child functions
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheKeys0 N/A% 283 50.1% 273 49.3% -16 -25.0% -64 -80.0%
Drupal\block\BlockViewBuilder::buildBlock0 N/A% 175 31.0% 176 31.8% 64 100.0% 128 160.0%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 40 7.1% 43 7.8% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getDerivativeId0 N/A% 10 1.8% 9 1.6% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getBasePluginId0 N/A% 7 1.2% 4 0.7% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::getCacheTag0 N/A% 4 0.7% 6 1.1% 0 0.0% 0 0.0%
Drupal\Component\Utility\NestedArray::mergeDeepArray0 N/A% 4 0.7% 6 1.1% 0 0.0% 0 0.0%
Drupal\block\BlockBase::isCacheable0 N/A% 3 0.5% 1 0.2% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getPlugin0 N/A% 2 0.4% 1 0.2% 16 25.0% 0 0.0%
Drupal\block\BlockBase::getCacheTags0 N/A% 2 0.4% 2 0.4% 0 0.0% 0 0.0%
Drupal\Component\Plugin\PluginBase::getPluginId0 N/A% 2 0.4% 1 0.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityViewBuilder::getCacheTag0 N/A% 2 0.4% 4 0.7% 0 0.0% 0 0.0%
check_plain0 N/A% -1 -0.2% 1 0.2% 0 0.0% 0 0.0%
array_merge0 N/A% 1 0.2% 2 0.4% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheBin0 N/A% 1 0.2% -3 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\EntityControllerBase::moduleHandler0 N/A% 1 0.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheKeys0 N/A% 1 0.2% 2 0.4% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMainBlock::isCacheable0 N/A% -1 -0.2% -1 -0.2% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemPoweredByBlock::isCacheable0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemPoweredByBlock::getCacheMaxAge0 N/A% 0 0.0% -1 -0.2% 0 0.0% 0 0.0%
Drupal\Core\Config\Entity\ConfigEntityBase::get0 N/A% 0 0.0% -3 -0.5% 0 0.0% 0 0.0%
Drupal\Core\Entity\Entity::id0 N/A% 0 0.0% -3 -0.5% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getConfiguration0 N/A% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%
Drupal\system\Plugin\Block\SystemMenuBlock::getCacheTags0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\block\Entity\Block::getListCacheTags0 N/A% 0 0.0% 1 0.2% 0 0.0% 0 0.0%
Drupal\block\BlockBase::getCacheMaxAge0 N/A% 0 0.0% -2 -0.4% 0 0.0% 0 0.0%