Diff Report
Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f250cd3eb64: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\CacheableMetadata::merge

Drupal\Core\Cache\CacheableMetadata::mergeRun #55f2501d384a2Run #55f250cd3eb64DiffDiff%
Number of Function Calls1,961 1,961 0 0.0%
Incl. Wall Time (microsec)8,313 8,617 304 3.7%
Incl. Wall Time (microsec) per call 4 4 0 3.7%
Excl. Wall Time (microsec)3,006 3,156 150 5.0%
Incl. MemUse (bytes)539,232 539,208 -24 -0.0%
Incl. MemUse (bytes) per call 275 275 -0 -0.0%
Excl. MemUse (bytes)293,064 293,064 0 0.0%
Incl. PeakMemUse (bytes)7,856 7,856 0 0.0%
Incl. PeakMemUse (bytes) per call 4 4 0 0.0%
Excl. PeakMemUse (bytes)5,392 5,392 0 0.0%

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% 304 0.9% -24 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function150 49.3% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% 292 96.1% -24 -100.0% 0 N/A%
Drupal\Core\Render\Renderer::addCacheableDependency0 N/A% 19 6.2% 0 0.0% 0 N/A%
Drupal\dynamic_page_cache\EventSubscriber\DynamicPageCacheSubscriber::responseToRenderArray0 N/A% -16 -5.3% 0 0.0% 0 N/A%
Drupal\Core\Render\HtmlResponse::addCacheableDependency0 N/A% -10 -3.3% 0 0.0% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldFormatter\EntityReferenceFormatterBase::view0 N/A% 10 3.3% 0 0.0% 0 N/A%
Drupal\Core\Menu\MenuLinkTree::build0 N/A% 7 2.3% 0 0.0% 0 N/A%
Drupal\Core\Render\RenderCache::createCacheID0 N/A% -5 -1.6% 0 0.0% 0 N/A%
Drupal\Core\Menu\MenuLinkTree::buildItems0 N/A% 5 1.6% 0 0.0% 0 N/A%
Drupal\Core\Cache\Context\CacheContextsManager::convertTokensToKeys0 N/A% -4 -1.3% 0 0.0% 0 N/A%
Drupal\Core\Render\RenderCache::set0 N/A% 3 1.0% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% 3 1.0% 0 0.0% 0 N/A%
Drupal\block\BlockViewBuilder::preRender0 N/A% 2 0.7% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@20 N/A% -1 -0.3% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 N/A% -1 -0.3% 0 0.0% 0 N/A%
Drupal\block\Plugin\DisplayVariant\BlockPageVariant::build0 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\views\Plugin\views\display\DisplayPluginBase::applyDisplayCachablityMetadata0 N/A% 0 0.0% 0 0.0% 0 N/A%
Drupal\block\BlockRepository::getVisibleBlocksPerRegion0 N/A% 0 0.0% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Cache\Cache::mergeContexts0 N/A% 90 29.6% 0 0.0% 0 N/A%
Drupal\Core\Cache\Cache::mergeTags0 N/A% 64 21.1% 0 0.0% 0 N/A%
Drupal\Core\Cache\Cache::mergeMaxAges0 N/A% 0 0.0% -24 -100.0% 0 N/A%