Diff Report
Run #55f235cac18ad: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2363dd42e9: 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 #55f2363dd42e9DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)295 351 56 19.0%
Incl. Wall Time (microsec) per call 42 50 8 19.0%
Excl. Wall Time (microsec)63 67 4 6.3%
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)285,272 285,272 0 0.0%
Incl. PeakMemUse (bytes) per call 40,753 40,753 0 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% 56 9.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 7.1% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Utility\Html::getClass0 N/A% 56 100.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% 40 71.4% 0 N/A% 0 N/A%
preg_replace0 N/A% 12 21.4% 0 N/A% 0 N/A%