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\Cache::mergeContexts

Drupal\Core\Cache\Cache::mergeContextsRun #5608311397db4Run #5608318a89619DiffDiff%
Number of Function Calls708 708 0 0.0%
Incl. Wall Time (microsec)9,728 9,769 41 0.4%
Incl. Wall Time (microsec) per call 14 14 0 0.4%
Excl. Wall Time (microsec)4,523 4,510 -13 -0.3%
Incl. MemUse (bytes)347,808 347,704 -104 -0.0%
Incl. MemUse (bytes) per call 491 491 -0 -0.0%
Excl. MemUse (bytes)-291,240 -291,248 -8 -0.0%
Incl. PeakMemUse (bytes)20,112 20,112 0 0.0%
Incl. PeakMemUse (bytes) per call 28 28 0 0.0%
Excl. PeakMemUse (bytes)2,768 2,768 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Cache\Cache::mergeContexts [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\Cache::mergeContexts0 N/A% 41 0.9% -104 -8.3% 0 0.0%
Exclusive Metrics Diff for Current Function-13 -31.7% -8 -7.7% 0 N/A%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% 22 53.7% -72 -69.2% 0 N/A%
Drupal\Core\Config\ConfigBase::addCacheContexts0 N/A% -14 -34.1% -40 -38.5% 0 N/A%
Drupal\Core\Entity\Entity::addCacheContexts0 N/A% 13 31.7% -16 -15.4% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 N/A% 6 14.6% 0 0.0% 0 N/A%
Drupal\Core\Cache\CacheableMetadata::addCacheContexts0 N/A% 6 14.6% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% 5 12.2% 0 0.0% 0 N/A%
Drupal\block\BlockViewBuilder::viewMultiple0 N/A% 5 12.2% 0 0.0% 0 N/A%
Drupal\Core\Access\AccessResult::addCacheContexts0 N/A% -5 -12.2% 8 7.7% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% 2 4.9% 16 15.4% 0 N/A%
Drupal\Core\Breadcrumb\Breadcrumb::addCacheContexts0 N/A% 1 2.4% 0 0.0% 0 N/A%
Child functions
Drupal::service0 N/A% 48 117.1% 0 0.0% 0 N/A%
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens0 N/A% 15 36.6% -16 -15.4% 0 N/A%
array_merge0 N/A% -7 -17.1% -56 -53.8% 0 N/A%
array_unique0 N/A% -4 -9.8% -24 -23.1% 0 N/A%
sort0 N/A% 2 4.9% 0 0.0% 0 N/A%
Drupal::service@10 N/A% 0 0.0% 0 0.0% 0 N/A%