Diff Report
Run #55323a80ebb82: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55323afe82890: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Render\Renderer::bubbleStack

Drupal\Core\Render\Renderer::bubbleStackRun #55323a80ebb82Run #55323afe82890DiffDiff%
Number of Function Calls95 95 0 0.0%
Incl. Wall Time (microsec)3,881 3,794 -87 -2.2%
Incl. Wall Time (microsec) per call 41 40 -1 -2.2%
Excl. Wall Time (microsec)477 468 -9 -1.9%
Incl. MemUse (bytes)27,080 27,032 -48 -0.2%
Incl. MemUse (bytes) per call 285 285 -1 -0.2%
Excl. MemUse (bytes)-101,920 -101,920 0 0.0%
Incl. PeakMemUse (bytes)4,248 4,232 -16 -0.4%
Incl. PeakMemUse (bytes) per call 45 45 -0 -0.4%
Excl. PeakMemUse (bytes)1,136 1,136 0 0.0%

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% -87 -12.6% -48 -0.3% -16 -0.1%
Exclusive Metrics Diff for Current Function-9 -10.3% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Render\Renderer::doRender@20 N/A% -51 -58.6% -24 -50.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@10 N/A% -13 -14.9% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@30 N/A% -7 -8.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@50 N/A% -7 -8.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@60 N/A% -7 -8.0% 0 0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@40 N/A% -3 -3.4% 0 0.0% -16 -100.0%
Drupal\Core\Render\Renderer::doRender0 N/A% 1 1.1% -24 -50.0% 0 0.0%
Child functions
Drupal\Core\Render\BubbleableMetadata::merge0 N/A% -79 -90.8% -24 -50.0% -16 -100.0%
Drupal\Core\Render\Renderer::resetStack0 N/A% 1 1.1% -24 -50.0% 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%