Diff Report
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::updateStack

Drupal\Core\Render\Renderer::updateStackRun #550de0b43acdfRun #550de112c2927DiffDiff%
Number of Function Calls70 70 0 0.0%
Incl. Wall Time (microsec)5,323 5,312 -11 -0.2%
Incl. Wall Time (microsec) per call 76 76 -0 -0.2%
Excl. Wall Time (microsec)864 854 -10 -1.2%
Incl. MemUse (bytes)28,200 28,200 0 0.0%
Incl. MemUse (bytes) per call 403 403 0 0.0%
Excl. MemUse (bytes)-42,840 -42,848 -8 -0.0%
Incl. PeakMemUse (bytes)24,032 24,080 48 0.2%
Incl. PeakMemUse (bytes) per call 343 344 1 0.2%
Excl. PeakMemUse (bytes)4,336 4,384 48 1.1%

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% -11 -0.1% 0 0.0% 48 1.4%
Exclusive Metrics Diff for Current Function-10 -90.9% -8 N/A% 48 100.0%
Parent functions
Drupal\Core\Render\Renderer::doRender@30 N/A% 9 81.8% 8 N/A% 48 100.0%
Drupal\Core\Render\Renderer::doRender@10 N/A% -9 -81.8% 8 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@20 N/A% -5 -45.5% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@40 N/A% -5 -45.5% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender0 N/A% -3 -27.3% -16 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@50 N/A% 2 18.2% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@60 N/A% 0 0.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% -6 -54.5% 8 N/A% 0 0.0%
Drupal\Core\Render\BubbleableMetadata::applyTo0 N/A% 3 27.3% 0 N/A% 0 0.0%
Drupal\Core\Render\BubbleableMetadata::createFromRenderArray0 N/A% 2 18.2% 0 N/A% 0 0.0%
SplDoublyLinkedList::push0 N/A% 0 0.0% 0 N/A% 0 0.0%
SplDoublyLinkedList::pop0 N/A% 0 0.0% 0 N/A% 0 0.0%