Diff Report
Run #54f283c5bb5f3: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54f28d53cc42b: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Component\Utility\Html::cleanCssIdentifier

Drupal\Component\Utility\Html::cleanCssIdentifierRun #54f283c5bb5f3Run #54f28d53cc42bDiffDiff%
Number of Function Calls1,615 1,615 0 0.0%
Incl. Wall Time (microsec)49,875 44,271 -5,604 -11.2%
Incl. Wall Time (microsec) per call 31 27 -3 -11.2%
Excl. Wall Time (microsec)19,084 16,985 -2,099 -11.0%
Incl. MemUse (bytes)138,888 138,712 -176 -0.1%
Incl. MemUse (bytes) per call 86 86 -0 -0.1%
Excl. MemUse (bytes)-315,896 -316,024 -128 -0.0%
Incl. PeakMemUse (bytes)418,592 420,184 1,592 0.4%
Incl. PeakMemUse (bytes) per call 259 260 1 0.4%
Excl. PeakMemUse (bytes)1,816 1,864 48 2.6%

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% -5,604 -51.9% -176 -0.1% 1,592 1.0%
Exclusive Metrics Diff for Current Function-2,099 -37.5% -128 -72.7% 48 3.0%
Parent functions
template_preprocess_views_view_fields0 N/A% -3,644 -65.0% -8 -4.5% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::elementClasses0 N/A% -994 -17.7% 0 0.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::elementWrapperClasses0 N/A% -861 -15.4% -24 -13.6% 0 0.0%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 N/A% -130 -2.3% -168 -95.5% 0 0.0%
Drupal\Component\Utility\Html::getClass0 N/A% 39 0.7% 0 0.0% 1,592 100.0%
template_preprocess_views_view0 N/A% -14 -0.2% 24 13.6% 0 0.0%
Child functions
strtr0 N/A% -2,398 -42.8% 56 31.8% 1,544 97.0%
preg_replace0 N/A% -1,107 -19.8% -104 -59.1% 0 0.0%