Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for SplDoublyLinkedList::push

SplDoublyLinkedList::pushRun #54e0a6d45fe2aRun #54e0a77153dbfDiffDiff%
Number of Function Calls994 994 0 0.0%
Incl. Wall Time (microsec)24 25 1 4.2%
Incl. Wall Time (microsec) per call 0 0 0 4.2%
Excl. Wall Time (microsec)24 25 1 4.2%
Incl. CPU (microsecs)1,001 1,041 40 4.0%
Incl. CPU (microsecs) per call 1 1 0 4.0%
Excl. CPU (microsec)1,001 1,041 40 4.0%
Incl. MemUse (bytes)54,984 54,984 0 0.0%
Incl. MemUse (bytes) per call 55 55 0 0.0%
Excl. MemUse (bytes)54,984 54,984 0 0.0%
Incl. PeakMemUse (bytes)3,240 3,240 0 0.0%
Incl. PeakMemUse (bytes) per call 3 3 0 0.0%
Excl. PeakMemUse (bytes)3,240 3,240 0 0.0%

Parent/Child Regression/Improvement report for SplDoublyLinkedList::push [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
SplDoublyLinkedList::push0 N/A% 1 0.1% 40 3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 100.0% 40 100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Render\Renderer::updateStack0 N/A% 2 200.0% 12 30.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::bubbleStack0 N/A% -1 -100.0% 19 47.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@30 N/A% -1 -100.0% 1 2.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@40 N/A% 1 100.0% -14 -35.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@60 N/A% 0 0.0% 3 7.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@10 N/A% 0 0.0% 2 5.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@20 N/A% 0 0.0% 2 5.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender@50 N/A% 0 0.0% 15 37.5% 0 N/A% 0 N/A%
Drupal\Core\Render\Renderer::doRender0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%