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

Drupal\Core\Render\Renderer::bubbleStackRun #55323afe82890Run #55323a80ebb82DiffDiff%
Number of Function Calls95 95 0 0.0%
Incl. Wall Time (microsec)3,794 3,881 87 2.3%
Incl. Wall Time (microsec) per call 40 41 1 2.3%
Excl. Wall Time (microsec)468 477 9 1.9%
Incl. MemUse (bytes)27,032 27,080 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)4,232 4,248 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 Function9 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%