Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de5cbd937a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Utility\Html::getClass

Drupal\Component\Utility\Html::getClassRun #541de429e5ab1Run #541de5cbd937aDiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)1,048 911 -137 -13.1%
Incl. Wall Time (microsec) per call 21 18 -3 -13.1%
Excl. Wall Time (microsec)191 184 -7 -3.7%
Incl. CPU (microsecs)1,092 951 -141 -12.9%
Incl. CPU (microsecs) per call 22 19 -3 -12.9%
Excl. CPU (microsec)205 194 -11 -5.4%
Incl. MemUse (bytes)6,352 6,352 0 0.0%
Incl. MemUse (bytes) per call 127 127 0 0.0%
Excl. MemUse (bytes)2,408 2,408 0 0.0%
Incl. PeakMemUse (bytes)410,856 422,504 11,648 2.8%
Incl. PeakMemUse (bytes) per call 8,217 8,450 233 2.8%
Excl. PeakMemUse (bytes)240 240 0 0.0%

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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Component\Utility\Html::getClass0 N/A% -137 -1.5% -141 -1.7% 0 0.0% 11,648 9.7%
Exclusive Metrics Diff for Current Function-7 -5.1% -11 -7.8% 0 N/A% 0 0.0%
Parent functions
drupal_html_class0 N/A% -135 -98.5% -140 -99.3% 0 N/A% 11,632 99.9%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% -2 -1.5% -1 -0.7% 0 N/A% 16 0.1%
Child functions
Drupal\Component\Utility\Html::cleanCssIdentifier0 N/A% -123 -89.8% -122 -86.5% 0 N/A% 11,648 100.0%
Drupal\Component\Utility\Unicode::strtolower0 N/A% -7 -5.1% -8 -5.7% 0 N/A% 0 0.0%