Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffcbacf96d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Html::serialize

Drupal\Component\Utility\Html::serializeRun #536ffbe232db1Run #536ffcbacf96dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)32 31 -1 -3.1%
Incl. Wall Time (microsec) per call 32 31 -1 -3.1%
Excl. Wall Time (microsec)20 23 3 15.0%
Incl. CPU (microsecs)34 32 -2 -5.9%
Incl. CPU (microsecs) per call 34 32 -2 -5.9%
Excl. CPU (microsec)18 20 2 11.1%
Incl. MemUse (bytes)4,224 4,224 0 0.0%
Incl. MemUse (bytes) per call 4,224 4,224 0 0.0%
Excl. MemUse (bytes)1,040 1,040 0 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\Component\Utility\Html::serialize [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\Component\Utility\Html::serialize0 N/A% -1 -0.1% -2 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 300.0% 2 100.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Html::normalize0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
DOMNodeList::item0 N/A% -4 -400.0% -3 -150.0% 0 N/A% 0 N/A%
DOMElement::getElementsByTagName0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
DOMDocument::getElementsByTagName0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%