Diff Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5608318a89619: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\CacheableMetadata::merge

Drupal\Core\Cache\CacheableMetadata::mergeRun #5608311397db4Run #5608318a89619DiffDiff%
Number of Function Calls5,364 5,364 0 0.0%
Incl. Wall Time (microsec)22,898 22,931 33 0.1%
Incl. Wall Time (microsec) per call 4 4 0 0.1%
Excl. Wall Time (microsec)6,313 6,299 -14 -0.2%
Incl. MemUse (bytes)1,847,448 1,843,368 -4,080 -0.2%
Incl. MemUse (bytes) per call 344 344 -1 -0.2%
Excl. MemUse (bytes)786,312 784,608 -1,704 -0.2%
Incl. PeakMemUse (bytes)13,744 13,736 -8 -0.1%
Incl. PeakMemUse (bytes) per call 3 3 -0 -0.1%
Excl. PeakMemUse (bytes)13,040 13,032 -8 -0.1%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\CacheableMetadata::merge [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% 33 0.7% -4,080 -326.9% -8 -0.3%
Exclusive Metrics Diff for Current Function-14 -42.4% -1,704 -41.8% -8 -100.0%
Parent functions
Drupal\Core\Render\RenderCache::createCacheID0 N/A% 13 39.4% -80 -2.0% 0 0.0%
Drupal\Core\Render\HtmlResponse::addCacheableDependency0 N/A% 9 27.3% 0 0.0% 0 0.0%
Drupal\dynamic_page_cache\EventSubscriber\DynamicPageCacheSubscriber::responseToRenderArray0 N/A% 7 21.2% 0 0.0% 0 0.0%
Drupal\Core\Cache\Context\CacheContextsManager::convertTokensToKeys0 N/A% -6 -18.2% -88 -2.2% 0 0.0%
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% 6 18.2% -3,664 -89.8% 0 0.0%
Drupal\Core\Render\Renderer::addCacheableDependency0 N/A% 5 15.2% -8 -0.2% -8 -100.0%
Drupal\Core\Field\Plugin\Field\FieldFormatter\EntityReferenceFormatterBase::view0 N/A% -3 -9.1% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\display\DisplayPluginBase::applyDisplayCachablityMetadata0 N/A% 2 6.1% -144 -3.5% 0 0.0%
Drupal\Core\Render\Renderer::doRender@10 N/A% -1 -3.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@20 N/A% 1 3.0% 0 0.0% 0 0.0%
Drupal\Core\Menu\Plugin\Block\LocalTasksBlock::build0 N/A% 1 3.0% 0 0.0% 0 0.0%
Drupal\block\BlockRepository::getVisibleBlocksPerRegion0 N/A% -1 -3.0% 0 0.0% 0 0.0%
Drupal\block\Plugin\DisplayVariant\BlockPageVariant::build0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\RenderCache::set0 N/A% 0 0.0% -96 -2.4% 0 0.0%
Drupal\Core\Render\Renderer::doRender@30 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuLinkTree::buildItems0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Menu\MenuLinkTree::build0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\block\BlockViewBuilder::preRender0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Cache\Cache::mergeTags0 N/A% 25 75.8% -2,304 -56.5% 0 0.0%
Drupal\Core\Cache\Cache::mergeContexts0 N/A% 22 66.7% -72 -1.8% 0 0.0%