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Run #55fa31db35b03: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Core\Render\Renderer::mergeBubbleableMetadata [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Render\Renderer::mergeBubbleableMetadata14 18.9% 535 0.1% 40,920 0.1% 3,768 0.0%
Exclusive Metrics for Current Function90 16.8% 6,296 15.4% 1,736 46.1%
Parent functions
Drupal\Core\Render\Renderer::renderPlaceholder12 85.7% 472 88.2% 31,648 77.3% 0 0.0%
Drupal\Core\Render\Renderer::renderPlaceholder@11 7.1% 35 6.5% 3,696 9.0% 0 0.0%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks1 7.1% 28 5.2% 5,576 13.6% 3,768 100.0%
Child functions
Drupal\Core\Render\BubbleableMetadata::merge14 25.0% 356 66.5% 21,832 53.4% 672 17.8%
Drupal\Core\Render\BubbleableMetadata::createFromRenderArray28 50.0% 60 11.2% 5,200 12.7% 784 20.8%
Drupal\Core\Render\BubbleableMetadata::applyTo14 25.0% 29 5.4% 7,592 18.6% 576 15.3%