Diff Report
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Component\Utility\Html::getClass

Drupal\Component\Utility\Html::getClassRun #54811e8abf892Run #54811b6aec43dDiffDiff%
Number of Function Calls2,615 215 -2,400 -91.8%
Incl. Wall Time (microsec)3,841 1,401 -2,440 -63.5%
Incl. Wall Time (microsec) per call 1 7 5 343.6%
Excl. Wall Time (microsec)1,901 313 -1,588 -83.5%
Incl. MemUse (bytes)8,792 6,256 -2,536 -28.8%
Incl. MemUse (bytes) per call 3 29 26 765.5%
Excl. MemUse (bytes)2,312 2,152 -160 -6.9%
Incl. PeakMemUse (bytes)619,720 197,800 -421,920 -68.1%
Incl. PeakMemUse (bytes) per call 237 920 683 288.2%
Excl. PeakMemUse (bytes)704 256 -448 -63.6%

Parent/Child Regression/Improvement report for Drupal\Component\Utility\Html::getClass [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::getClass-2,400 -98.9% -2,440 -3.5% -2,536 -3.5% -421,920 -558.6%
Exclusive Metrics Diff for Current Function-1,588 -65.1% -160 -6.3% -448 -0.1%
Parent functions
drupal_html_class-2,400 -100.0% -2,430 -99.6% -2,496 -98.4% -422,584 -100.2%
Drupal\Core\Form\FormBuilder::retrieveForm0 0.0% -10 -0.4% -40 -1.6% 664 0.2%
Child functions
Drupal\Component\Utility\Html::cleanCssIdentifier-13 -50.0% -684 -28.0% -1,088 -42.9% -420,416 -99.6%
Drupal\Component\Utility\Unicode::strtolower-13 -50.0% -168 -6.9% -1,288 -50.8% -1,056 -0.3%