Run Report
Run #54e16a1ea59c9: XHProf Run (Namespace=drupal-perf-cottser)
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Parent/Child report for Drupal\Core\Render\Renderer::bubbleStack [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl. CPU
(microsecs)		ICpu%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Core\Render\Renderer::bubbleStack1,767 16.7% 120,450 6.1% 121,904 6.3% -285,488 -0.5% 4,512 0.0%
Exclusive Metrics for Current Function18,359 15.2% 11,439 9.4% -2,881,104 -1009.2% 1,840 40.8%
Parent functions
Drupal\Core\Render\Renderer::doRender@1715 40.5% 72,276 60.0% 72,868 59.8% -117,992 -41.3% 4,512 100.0%
Drupal\Core\Render\Renderer::doRender@2924 52.3% 42,342 35.2% 43,081 35.3% -144,304 -50.5% 0 0.0%
Drupal\Core\Render\Renderer::doRender@3110 6.2% 5,164 4.3% 5,274 4.3% -13,680 -4.8% 0 0.0%
Drupal\Core\Render\Renderer::doRender@46 0.3% 279 0.2% 282 0.2% -280 -0.1% 0 0.0%
Drupal\Core\Render\Renderer::doRender@55 0.3% 223 0.2% 227 0.2% -96 -0.0% 0 0.0%
Drupal\Core\Render\Renderer::doRender@63 0.2% 138 0.1% 141 0.1% 272 0.1% 0 0.0%
Drupal\Core\Render\Renderer::doRender4 0.2% 28 0.0% 31 0.0% -9,408 -3.3% 0 0.0%
Child functions
Drupal\Core\Render\BubbleableMetadata::merge1,763 20.0% 102,048 84.7% 103,480 84.9% 2,857,584 1000.9% 896 19.9%
SplDoublyLinkedList::pop3,526 40.0% 24 0.0% 3,463 2.8% -337,688 -118.3% 544 12.1%
SplDoublyLinkedList::push1,763 20.0% 7 0.0% 1,830 1.5% 85,432 29.9% 688 15.2%
Drupal\Core\Render\Renderer::resetStack4 0.0% 7 0.0% 11 0.0% -10,520 -3.7% 0 0.0%
SplDoublyLinkedList::count1,767 20.0% 5 0.0% 1,681 1.4% 808 0.3% 544 12.1%