Diff Report
Run #55f237e5dec64: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f238230dd98: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Html::cleanCssIdentifier

Drupal\Component\Utility\Html::cleanCssIdentifierRun #55f237e5dec64Run #55f238230dd98DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)311 314 3 1.0%
Incl. Wall Time (microsec) per call 44 45 0 1.0%
Excl. Wall Time (microsec)56 51 -5 -8.9%
Incl. MemUse (bytes)3,200 3,200 0 0.0%
Incl. MemUse (bytes) per call 457 457 0 0.0%
Excl. MemUse (bytes)-488 -488 0 0.0%
Incl. PeakMemUse (bytes)285,968 286,120 152 0.1%
Incl. PeakMemUse (bytes) per call 40,853 40,874 22 0.1%
Excl. PeakMemUse (bytes)2,664 2,664 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Html::cleanCssIdentifier [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\Component\Utility\Html::cleanCssIdentifier0 N/A% 3 0.1% 0 0.0% 152 23.8%
Exclusive Metrics Diff for Current Function-5 -166.7% 0 N/A% 0 0.0%
Parent function
Drupal\Component\Utility\Html::getClass0 N/A% 3 100.0% 0 N/A% 152 100.0%
Child functions
strtr0 N/A% 5 166.7% 0 N/A% 152 100.0%
preg_replace0 N/A% 3 100.0% 0 N/A% 0 0.0%