Diff Report
Run #55f2501d384a2: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f250cd3eb64: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::mergeBubbleableMetadata

Drupal\Core\Render\Renderer::mergeBubbleableMetadataRun #55f2501d384a2Run #55f250cd3eb64DiffDiff%
Number of Function Calls146 146 0 0.0%
Incl. Wall Time (microsec)4,466 4,654 188 4.2%
Incl. Wall Time (microsec) per call 31 32 1 4.2%
Excl. Wall Time (microsec)1,040 1,065 25 2.4%
Incl. MemUse (bytes)412,456 412,440 -16 -0.0%
Incl. MemUse (bytes) per call 2,825 2,825 -0 -0.0%
Excl. MemUse (bytes)159,168 159,176 8 0.0%
Incl. PeakMemUse (bytes)1,008 1,008 0 0.0%
Incl. PeakMemUse (bytes) per call 7 7 0 0.0%
Excl. PeakMemUse (bytes)576 576 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% 188 0.6% -16 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function25 13.3% 8 50.0% 0 N/A%
Parent functions
Drupal\views\Plugin\views\field\FieldPluginBase::theme0 N/A% 206 109.6% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::renderPlaceholder0 N/A% -19 -10.1% -24 -150.0% 0 N/A%
Drupal\Core\Render\MainContent\HtmlRenderer::invokePageAttachmentHooks0 N/A% 4 2.1% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::renderPlaceholder@10 N/A% -3 -1.6% 8 50.0% 0 N/A%
Child functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% 96 51.1% -24 -150.0% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::createFromRenderArray0 N/A% 43 22.9% 0 0.0% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::applyTo0 N/A% 24 12.8% 0 0.0% 0 N/A%