Diff Report
Run #55f237e5dec64: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f238230dd98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Cache\Cache::mergeContexts

Drupal\Core\Cache\Cache::mergeContextsRun #55f237e5dec64Run #55f238230dd98DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)455 451 -4 -0.9%
Incl. Wall Time (microsec) per call 25 25 -0 -0.9%
Excl. Wall Time (microsec)148 149 1 0.7%
Incl. MemUse (bytes)27,824 27,824 0 0.0%
Incl. MemUse (bytes) per call 1,546 1,546 0 0.0%
Excl. MemUse (bytes)-8,696 -8,696 0 0.0%
Incl. PeakMemUse (bytes)10,368 10,368 0 0.0%
Incl. PeakMemUse (bytes) per call 576 576 0 0.0%
Excl. PeakMemUse (bytes)2,272 2,272 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% -4 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 25.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Cache\CacheableMetadata::merge0 N/A% -4 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\CacheableMetadata::addCacheContexts0 N/A% -2 -50.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 N/A% 1 25.0% 0 N/A% 0 N/A%
Drupal\Core\Access\AccessResult::addCacheContexts0 N/A% 1 25.0% 0 N/A% 0 N/A%
Child functions
array_unique0 N/A% -2 -50.0% 0 N/A% 0 N/A%
sort0 N/A% -1 -25.0% 0 N/A% 0 N/A%
Drupal\Core\Cache\Context\CacheContextsManager::validateTokens0 N/A% -1 -25.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% -1 -25.0% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% 0 N/A% 0 N/A%