Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Html::cleanCssIdentifier

Drupal\Component\Utility\Html::cleanCssIdentifierRun #54e0a6d45fe2aRun #54e0a77153dbfDiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)1,519 1,422 -97 -6.4%
Incl. Wall Time (microsec) per call 33 31 -2 -6.4%
Excl. Wall Time (microsec)413 403 -10 -2.4%
Incl. CPU (microsecs)1,556 1,460 -96 -6.2%
Incl. CPU (microsecs) per call 34 32 -2 -6.2%
Excl. CPU (microsec)333 331 -2 -0.6%
Incl. MemUse (bytes)8,816 8,816 0 0.0%
Incl. MemUse (bytes) per call 192 192 0 0.0%
Excl. MemUse (bytes)-8,104 -8,104 0 0.0%
Incl. PeakMemUse (bytes)884,224 884,224 0 0.0%
Incl. PeakMemUse (bytes) per call 19,222 19,222 0 0.0%
Excl. PeakMemUse (bytes)12,824 12,824 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\Html::cleanCssIdentifier0 N/A% -97 -5.5% -96 -7.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-10 -10.3% -2 -2.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Component\Utility\Html::getClass0 N/A% -97 -100.0% -99 -103.1% 0 N/A% 0 N/A%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 N/A% -1 -1.0% 2 2.1% 0 N/A% 0 N/A%
template_preprocess_views_view0 N/A% 1 1.0% 1 1.0% 0 N/A% 0 N/A%
Child functions
strtr0 N/A% -98 -101.0% -115 -119.8% 0 N/A% 0 N/A%
preg_replace0 N/A% 11 11.3% 21 21.9% 0 N/A% 0 N/A%