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Run #5659186b7d6e0: XHProf Run (Namespace=drupal-perf-joelpittet)
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Parent/Child report for Drupal\Component\Utility\Html::cleanCssIdentifier [View Callgraph ]


Function NameCallsCalls%Incl. Wall Time
(microsec)		IWall%Incl.
MemUse
(bytes)		IMemUse%Incl.
PeakMemUse
(bytes)		IPeakMemUse%
Current Function
Drupal\Component\Utility\Html::cleanCssIdentifier4,100 14.1% 79,276 0.1% 822,432 0.0% 2,152,768 0.1%
Exclusive Metrics for Current Function47,599 60.0% -7,441,016 -904.8% 662,272 30.8%
Parent function
Drupal\Component\Utility\Html::getClass4,100 100.0% 79,276 100.0% 822,432 100.0% 2,152,768 100.0%
Child functions
preg_replace8,200 33.3% 22,864 28.8% 1,091,256 132.7% 89,744 4.2%
str_replace8,200 33.3% 5,658 7.1% 1,024,008 124.5% 209,216 9.7%
array_values4,100 16.7% 1,798 2.3% 2,577,640 313.4% 626,192 29.1%
array_keys4,100 16.7% 1,357 1.7% 3,570,544 434.1% 565,344 26.3%