Diff Report
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::mergeBubbleableMetadata

Drupal\Core\Render\Renderer::mergeBubbleableMetadataRun #557c2635273b3Run #557c27da9db93DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)800 758 -42 -5.2%
Incl. Wall Time (microsec) per call 67 63 -4 -5.3%
Excl. Wall Time (microsec)103 98 -5 -4.9%
Incl. MemUse (bytes)48,640 48,640 0 0.0%
Incl. MemUse (bytes) per call 4,053 4,053 0 0.0%
Excl. MemUse (bytes)21,136 21,136 0 0.0%
Incl. PeakMemUse (bytes)4,760 4,760 0 0.0%
Incl. PeakMemUse (bytes) per call 397 397 0 0.0%
Excl. PeakMemUse (bytes)1,600 1,600 0 0.0%

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% -42 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-5 -11.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::renderPlaceholder0 N/A% -40 -95.2% 0 N/A% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% -2 -4.8% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% -36 -85.7% 0 N/A% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::applyTo0 N/A% -2 -4.8% 0 N/A% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::createFromRenderArray0 N/A% 1 2.4% 0 N/A% 0 N/A%