Run Report
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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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::cleanCssIdentifier235 14.3% 4,337 0.2% -862,272 -2.0% 10,224 0.0%
Exclusive Metrics for Current Function2,584 59.6% -1,498,720 -173.8% 3,592 35.1%
Parent function
Drupal\Component\Utility\Html::getClass235 100.0% 4,337 100.0% -862,272 -100.0% 10,224 100.0%
Child functions
preg_replace470 33.3% 1,439 33.2% 144,256 16.7% 1,168 11.4%
str_replace470 33.3% 290 6.7% 111,104 12.9% 720 7.0%
array_keys235 16.7% 19 0.4% 237,544 27.5% 2,304 22.5%
array_values235 16.7% 5 0.1% 143,544 16.6% 2,440 23.9%