Diff Report
Run #55f2450b58930: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #55f2459f810af: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Component\Utility\Html::cleanCssIdentifier

Drupal\Component\Utility\Html::cleanCssIdentifierRun #55f2450b58930Run #55f2459f810afDiffDiff%
Number of Function Calls573 573 0 0.0%
Incl. Wall Time (microsec)6,311 5,618 -693 -11.0%
Incl. Wall Time (microsec) per call 11 10 -1 -11.0%
Excl. Wall Time (microsec)2,690 2,315 -375 -13.9%
Incl. MemUse (bytes)53,584 53,520 -64 -0.1%
Incl. MemUse (bytes) per call 94 93 -0 -0.1%
Excl. MemUse (bytes)-106,880 -106,704 176 0.2%
Incl. PeakMemUse (bytes)843,296 925,664 82,368 9.8%
Incl. PeakMemUse (bytes) per call 1,472 1,615 144 9.8%
Excl. PeakMemUse (bytes)4,400 3,936 -464 -10.5%

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% -693 -7.2% -64 -0.1% 82,368 81.6%
Exclusive Metrics Diff for Current Function-375 -54.1% 176 275.0% -464 -0.6%
Parent functions
template_preprocess_views_view_fields0 N/A% -206 -29.7% -8 -12.5% 84,624 102.7%
Drupal\Component\Utility\Html::getClass0 N/A% -135 -19.5% 0 0.0% -2,624 -3.2%
Drupal\views\Plugin\views\field\FieldPluginBase::elementWrapperClasses0 N/A% -134 -19.3% -16 -25.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::elementLabelClasses0 N/A% -122 -17.6% -16 -25.0% 0 0.0%
Drupal\views\Plugin\views\field\FieldPluginBase::elementClasses0 N/A% -91 -13.1% -8 -12.5% 0 0.0%
template_preprocess_views_view0 N/A% -5 -0.7% -16 -25.0% 368 0.4%
Drupal\views\Plugin\views\style\StylePluginBase::getRowClass0 N/A% 0 0.0% 0 0.0% 0 0.0%
Child functions
strtr0 N/A% -166 -24.0% -48 -75.0% 82,832 100.6%
preg_replace0 N/A% -152 -21.9% -192 -300.0% 0 0.0%