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

Drupal\Component\Utility\Html::cleanCssIdentifierRun #55f235cac18adRun #55f2365d0c6b8DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)295 310 15 5.1%
Incl. Wall Time (microsec) per call 42 44 2 5.1%
Excl. Wall Time (microsec)63 65 2 3.2%
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)285,272 285,296 24 0.0%
Incl. PeakMemUse (bytes) per call 40,753 40,757 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 Function2 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%