Diff Report
Run #54e17147d69ca: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e177a08308d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::updateStack

Drupal\Core\Render\Renderer::updateStackRun #54e17147d69caRun #54e177a08308dDiffDiff%
Number of Function Calls1,616 1,616 0 0.0%
Incl. Wall Time (microsec)61,096 60,224 -872 -1.4%
Incl. Wall Time (microsec) per call 38 37 -1 -1.4%
Excl. Wall Time (microsec)14,188 13,976 -212 -1.5%
Incl. MemUse (bytes)-617,304 -617,256 48 0.0%
Incl. MemUse (bytes) per call -382 -382 0 0.0%
Excl. MemUse (bytes)-1,042,080 -1,042,056 24 0.0%
Incl. PeakMemUse (bytes)4,256 4,120 -136 -3.2%
Incl. PeakMemUse (bytes) per call 3 3 -0 -3.2%
Excl. PeakMemUse (bytes)496 360 -136 -27.4%

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% -872 -0.8% 48 0.2% -136 -0.6%
Exclusive Metrics Diff for Current Function-212 -24.3% 24 50.0% -136 -100.0%
Parent functions
Drupal\Core\Render\Renderer::doRender@10 N/A% -422 -48.4% 16 33.3% -136 -100.0%
Drupal\Core\Render\Renderer::doRender@60 N/A% -6 -0.7% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@50 N/A% -5 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@40 N/A% -62 -7.1% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender0 N/A% -77 -8.8% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@20 N/A% -330 -37.8% 24 50.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@30 N/A% 30 3.4% 8 16.7% 0 0.0%
Child functions
SplDoublyLinkedList::push0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Render\BubbleableMetadata::applyTo0 N/A% 6 0.7% -8 -16.7% 0 0.0%
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% -591 -67.8% 24 50.0% 0 0.0%
Drupal\Core\Render\BubbleableMetadata::createFromRenderArray0 N/A% -74 -8.5% 0 0.0% 0 0.0%
SplDoublyLinkedList::pop0 N/A% -1 -0.1% 8 16.7% 0 0.0%