Diff Report
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55a8735248325: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Component\Utility\Html::cleanCssIdentifier

Drupal\Component\Utility\Html::cleanCssIdentifierRun #55a8732244c39Run #55a8735248325DiffDiff%
Number of Function Calls14 14 0 0.0%
Incl. Wall Time (microsec)215 217 2 0.9%
Incl. Wall Time (microsec) per call 15 16 0 0.9%
Excl. Wall Time (microsec)68 66 -2 -2.9%
Incl. MemUse (bytes)3,824 3,816 -8 -0.2%
Incl. MemUse (bytes) per call 273 273 -1 -0.2%
Excl. MemUse (bytes)-2,216 -2,208 8 0.4%
Incl. PeakMemUse (bytes)452,112 498,240 46,128 10.2%
Incl. PeakMemUse (bytes) per call 32,294 35,589 3,295 10.2%
Excl. PeakMemUse (bytes)2,160 2,160 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% 2 0.0% -8 -0.0% 46,128 4.4%
Exclusive Metrics Diff for Current Function-2 -100.0% 8 100.0% 0 0.0%
Parent function
Drupal\Component\Utility\Html::getClass0 N/A% 2 100.0% -8 -100.0% 46,128 100.0%
Child functions
strtr0 N/A% 4 200.0% 0 0.0% 46,128 100.0%
preg_replace0 N/A% 0 0.0% -16 -200.0% 0 0.0%