Diff Report
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2365d0c6b8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::mergeBubbleableMetadata

Drupal\Core\Render\Renderer::mergeBubbleableMetadataRun #55f235cac18adRun #55f2365d0c6b8DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)410 325 -85 -20.7%
Incl. Wall Time (microsec) per call 82 65 -17 -20.7%
Excl. Wall Time (microsec)52 44 -8 -15.4%
Incl. MemUse (bytes)22,936 22,936 0 0.0%
Incl. MemUse (bytes) per call 4,587 4,587 0 0.0%
Excl. MemUse (bytes)4,480 4,480 0 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\Render\Renderer::mergeBubbleableMetadata [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\Render\Renderer::mergeBubbleableMetadata0 N/A% -85 -5.8% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-8 -9.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::renderPlaceholder0 N/A% -85 -100.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::renderPlaceholder@10 N/A% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% -61 -71.8% 0 N/A% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::createFromRenderArray0 N/A% -11 -12.9% 0 N/A% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::applyTo0 N/A% -5 -5.9% 0 N/A% 0 N/A%