Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0f0bfc62: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Cache\Cache::mergeContexts

Drupal\Core\Cache\Cache::mergeContextsRun #550de0b43acdfRun #550de0f0bfc62DiffDiff%
Number of Function Calls142 142 0 0.0%
Incl. Wall Time (microsec)1,449 1,439 -10 -0.7%
Incl. Wall Time (microsec) per call 10 10 -0 -0.7%
Excl. Wall Time (microsec)1,252 1,238 -14 -1.1%
Incl. MemUse (bytes)40,944 40,944 0 0.0%
Incl. MemUse (bytes) per call 288 288 0 0.0%
Excl. MemUse (bytes)-252,760 -252,760 0 0.0%
Incl. PeakMemUse (bytes)7,368 7,368 0 0.0%
Incl. PeakMemUse (bytes) per call 52 52 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% -10 -1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-14 -140.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% -9 -90.0% 0 N/A% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::renderResponse0 N/A% -1 -10.0% 0 N/A% 0 N/A%
Child functions
array_merge0 N/A% 4 40.0% 0 N/A% 0 N/A%
func_get_args0 N/A% 2 20.0% 0 N/A% 0 N/A%
array_unique0 N/A% -2 -20.0% 0 N/A% 0 N/A%
sort0 N/A% 0 0.0% 0 N/A% 0 N/A%