Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Render\Element\Button::preRenderButton

Drupal\Core\Render\Element\Button::preRenderButtonRun #54e0a6d45fe2aRun #54e0a7d2151b1DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)275 273 -2 -0.7%
Incl. Wall Time (microsec) per call 14 14 -0 -0.7%
Excl. Wall Time (microsec)121 118 -3 -2.5%
Incl. CPU (microsecs)290 284 -6 -2.1%
Incl. CPU (microsecs) per call 15 15 -0 -2.1%
Excl. CPU (microsec)117 108 -9 -7.7%
Incl. MemUse (bytes)83,128 83,136 8 0.0%
Incl. MemUse (bytes) per call 4,375 4,376 0 0.0%
Excl. MemUse (bytes)77,280 77,288 8 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Render\Element\Button::preRenderButton [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
Drupal\Core\Render\Element\Button::preRenderButton0 N/A% -2 -0.3% -6 -1.6% 8 0.1% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -150.0% -9 -150.0% 8 100.0% 0 N/A%
Parent function
call_user_func0 N/A% -2 -100.0% -6 -100.0% 8 100.0% 0 N/A%
Child function
Drupal\Core\Render\Element::setAttributes0 N/A% 1 50.0% 3 50.0% 0 0.0% 0 N/A%