Diff Report
Run #54f28ca8966ab: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::updateStack

Drupal\Core\Render\Renderer::updateStackRun #54f28ca8966abRun #54f283c5bb5f3DiffDiff%
Number of Function Calls1,452 1,452 0 0.0%
Incl. Wall Time (microsec)122,610 123,073 463 0.4%
Incl. Wall Time (microsec) per call 84 85 0 0.4%
Excl. Wall Time (microsec)24,785 24,829 44 0.2%
Incl. MemUse (bytes)-557,408 -557,424 -16 -0.0%
Incl. MemUse (bytes) per call -384 -384 -0 -0.0%
Excl. MemUse (bytes)-918,136 -918,136 0 0.0%
Incl. PeakMemUse (bytes)16,432 16,432 0 0.0%
Incl. PeakMemUse (bytes) per call 11 11 0 0.0%
Excl. PeakMemUse (bytes)3,592 3,592 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Renderer::updateStack [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::updateStack0 N/A% 463 9.9% -16 -0.0% 0 0.0%
Exclusive Metrics Diff for Current Function44 9.5% 0 0.0% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::doRender@20 N/A% 316 68.3% -24 -150.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 N/A% 109 23.5% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% 41 8.9% 8 50.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@50 N/A% 4 0.9% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@60 N/A% -3 -0.6% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender0 N/A% -2 -0.4% 0 0.0% 0 N/A%
Drupal\Core\Render\Renderer::doRender@40 N/A% -2 -0.4% 0 0.0% 0 N/A%
Child functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% 367 79.3% 24 150.0% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::applyTo0 N/A% 65 14.0% -48 -300.0% 0 N/A%
SplDoublyLinkedList::push0 N/A% -10 -2.2% 0 0.0% 0 N/A%
SplDoublyLinkedList::pop0 N/A% -10 -2.2% 0 0.0% 0 N/A%
Drupal\Core\Render\BubbleableMetadata::createFromRenderArray0 N/A% 7 1.5% 8 50.0% 0 N/A%