Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::bubbleStack

Drupal\Core\Render\Renderer::bubbleStackRun #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls1,562 1,562 0 0.0%
Incl. Wall Time (microsec)63,434 64,395 961 1.5%
Incl. Wall Time (microsec) per call 41 41 1 1.5%
Excl. Wall Time (microsec)13,268 13,421 153 1.2%
Incl. MemUse (bytes)-276,984 -276,864 120 0.0%
Incl. MemUse (bytes) per call -177 -177 0 0.0%
Excl. MemUse (bytes)-911,592 -911,416 176 0.0%
Incl. PeakMemUse (bytes)0 24 24 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 24 24 N/A%

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% 961 14.6% 120 0.0% 24 0.0%
Exclusive Metrics Diff for Current Function153 15.9% 176 146.7% 24 100.0%
Parent functions
Drupal\Core\Render\Renderer::doRender@20 N/A% 610 63.5% 0 0.0% 24 100.0%
Drupal\Core\Render\Renderer::doRender@10 N/A% 223 23.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@30 N/A% 128 13.3% 120 100.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@60 N/A% -3 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@40 N/A% 2 0.2% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@50 N/A% 1 0.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% 810 84.3% -56 -46.7% 0 0.0%
Drupal\Core\Render\Renderer::resetStack0 N/A% -2 -0.2% 0 0.0% 0 0.0%
SplDoublyLinkedList::push0 N/A% 0 0.0% 0 0.0% 0 0.0%
SplDoublyLinkedList::count0 N/A% 0 0.0% 0 0.0% 0 0.0%
SplDoublyLinkedList::pop0 N/A% 0 0.0% 0 0.0% 0 0.0%