Diff Report
Run #550de112c2927: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #550de0b43acdf: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Component\Utility\Html::cleanCssIdentifier

Drupal\Component\Utility\Html::cleanCssIdentifierRun #550de112c2927Run #550de0b43acdfDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)1,060 979 -81 -7.6%
Incl. Wall Time (microsec) per call 59 54 -5 -7.6%
Excl. Wall Time (microsec)173 173 0 0.0%
Incl. MemUse (bytes)4,872 4,872 0 0.0%
Incl. MemUse (bytes) per call 271 271 0 0.0%
Excl. MemUse (bytes)-2,464 -2,472 -8 -0.3%
Incl. PeakMemUse (bytes)425,544 427,912 2,368 0.6%
Incl. PeakMemUse (bytes) per call 23,641 23,773 132 0.6%
Excl. PeakMemUse (bytes)1,936 3,584 1,648 85.1%

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% -81 -0.7% 0 0.0% 2,368 70.5%
Exclusive Metrics Diff for Current Function0 0.0% -8 N/A% 1,648 69.6%
Parent functions
Drupal\Component\Utility\Html::getClass0 N/A% -78 -96.3% 0 N/A% 1,560 65.9%
template_preprocess_views_view0 N/A% -3 -3.7% 0 N/A% 808 34.1%
Child functions
strtr0 N/A% -85 -104.9% 0 N/A% 720 30.4%
preg_replace0 N/A% 4 4.9% 8 N/A% 0 0.0%