Diff Report
Run #553ba42a8e87e: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #553b9a86a14e1: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Cache\Cache::mergeContexts

Drupal\Core\Cache\Cache::mergeContextsRun #553ba42a8e87eRun #553b9a86a14e1DiffDiff%
Number of Function Calls155 155 0 0.0%
Incl. Wall Time (microsec)2,017 2,017 0 0.0%
Incl. Wall Time (microsec) per call 13 13 0 0.0%
Excl. Wall Time (microsec)1,194 1,199 5 0.4%
Incl. MemUse (bytes)61,664 61,376 -288 -0.5%
Incl. MemUse (bytes) per call 398 396 -2 -0.5%
Excl. MemUse (bytes)-174,840 -174,832 8 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 0 0.0% -288 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 N/A% 8 2.8% 0 N/A%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% -4 N/A% -296 -102.8% 0 N/A%
Drupal\Core\Render\Renderer::doRender@20 N/A% 2 N/A% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender0 N/A% 2 N/A% 0 0.0% 0 N/A%
Drupal\Core\EventSubscriber\FinishResponseSubscriber::updateDrupalCacheHeaders0 N/A% 0 N/A% 0 0.0% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% 0 N/A% 8 2.8% 0 N/A%
Child functions
array_merge0 N/A% 4 N/A% 0 0.0% 0 N/A%
array_unique0 N/A% -3 N/A% 0 0.0% 0 N/A%
func_get_args0 N/A% -2 N/A% 0 0.0% 0 N/A%
sort0 N/A% -2 N/A% 0 0.0% 0 N/A%
Drupal::service0 N/A% -1 N/A% 0 0.0% 0 N/A%
Drupal\Core\Cache\CacheContextsManager::validateTokens0 N/A% -1 N/A% -296 -102.8% 0 N/A%