Diff Report
Run #54f295e72ec52: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f2965f30be5: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::bubbleStack

Drupal\Core\Render\Renderer::bubbleStackRun #54f295e72ec52Run #54f2965f30be5DiffDiff%
Number of Function Calls1,462 1,462 0 0.0%
Incl. Wall Time (microsec)56,615 56,520 -95 -0.2%
Incl. Wall Time (microsec) per call 39 39 -0 -0.2%
Excl. Wall Time (microsec)12,262 12,201 -61 -0.5%
Incl. MemUse (bytes)-258,768 -258,768 0 0.0%
Incl. MemUse (bytes) per call -177 -177 0 0.0%
Excl. MemUse (bytes)-853,376 -853,376 0 0.0%
Incl. PeakMemUse (bytes)4,736 4,736 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 0.0%
Excl. PeakMemUse (bytes)2,064 2,064 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::bubbleStack [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::bubbleStack0 N/A% -95 -14.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-61 -64.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::doRender@20 N/A% -62 -65.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% -23 -24.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 N/A% -14 -14.7% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@50 N/A% 3 3.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@60 N/A% 2 2.1% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@40 N/A% -2 -2.1% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender0 N/A% 1 1.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% -70 -73.7% 0 N/A% 0 N/A%
SplDoublyLinkedList::pop0 N/A% 36 37.9% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::resetStack0 N/A% 0 0.0% 0 N/A% 0 N/A%
SplDoublyLinkedList::count0 N/A% 0 0.0% 0 N/A% 0 N/A%
SplDoublyLinkedList::push0 N/A% 0 0.0% 0 N/A% 0 N/A%