Diff Report
Run #5578e32524136: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::updateStack

Drupal\Core\Render\Renderer::updateStackRun #5578e32524136Run #5578e29590a73DiffDiff%
Number of Function Calls303 303 0 0.0%
Incl. Wall Time (microsec)4,971 4,969 -2 -0.0%
Incl. Wall Time (microsec) per call 16 16 -0 -0.0%
Excl. Wall Time (microsec)2,243 2,214 -29 -1.3%
Incl. MemUse (bytes)-21,328 -21,328 0 0.0%
Incl. MemUse (bytes) per call -70 -70 0 0.0%
Excl. MemUse (bytes)-104,160 -104,176 -16 -0.0%
Incl. PeakMemUse (bytes)2,520 2,496 -24 -1.0%
Incl. PeakMemUse (bytes) per call 8 8 -0 -1.0%
Excl. PeakMemUse (bytes)1,280 1,256 -24 -1.9%

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% -2 -0.0% 0 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-29 -1450.0% -16 N/A% -24 -100.0%
Parent functions
Drupal\Core\Render\Renderer::doRender@50 N/A% -16 -800.0% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender0 N/A% 8 400.0% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@40 N/A% 7 350.0% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@70 N/A% -5 -250.0% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@30 N/A% 4 200.0% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@20 N/A% 3 150.0% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@10 N/A% -2 -100.0% 0 N/A% -24 -100.0%
Drupal\Core\Render\Renderer::doRender@90 N/A% -1 -50.0% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@60 N/A% 1 50.0% 0 N/A% 0 0.0%
Drupal\Core\Render\Renderer::doRender@80 N/A% -1 -50.0% 0 N/A% 0 0.0%
Child functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% 19 950.0% 0 N/A% 0 0.0%
Drupal\Core\Render\BubbleableMetadata::createFromRenderArray0 N/A% 3 150.0% 16 N/A% 0 0.0%
Drupal\Core\Render\BubbleableMetadata::applyTo0 N/A% 3 150.0% 0 N/A% 0 0.0%
SplDoublyLinkedList::pop0 N/A% 2 100.0% 0 N/A% 0 0.0%
SplDoublyLinkedList::push0 N/A% 0 0.0% 0 N/A% 0 0.0%