Diff Report
Run #55f2365d0c6b8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Html::cleanCssIdentifier

Drupal\Component\Utility\Html::cleanCssIdentifierRun #55f2365d0c6b8Run #55f235cac18adDiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)310 295 -15 -4.8%
Incl. Wall Time (microsec) per call 44 42 -2 -4.8%
Excl. Wall Time (microsec)65 63 -2 -3.1%
Incl. MemUse (bytes)3,216 3,216 0 0.0%
Incl. MemUse (bytes) per call 459 459 0 0.0%
Excl. MemUse (bytes)-488 -488 0 0.0%
Incl. PeakMemUse (bytes)285,296 285,272 -24 -0.0%
Incl. PeakMemUse (bytes) per call 40,757 40,753 -3 -0.0%
Excl. PeakMemUse (bytes)2,328 2,328 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% -15 -1.0% 0 0.0% -24 -4.3%
Exclusive Metrics Diff for Current Function-2 -13.3% 0 N/A% 0 0.0%
Parent function
Drupal\Component\Utility\Html::getClass0 N/A% -15 -100.0% 0 N/A% -24 -100.0%
Child functions
strtr0 N/A% -15 -100.0% 0 N/A% -24 -100.0%
preg_replace0 N/A% 2 13.3% 0 N/A% 0 0.0%