Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::prepareForm

Drupal\Core\Form\FormBuilder::prepareFormRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)423 719 296 70.0%
Incl. Wall Time (microsec) per call 423 719 296 70.0%
Excl. Wall Time (microsec)59 92 33 55.9%
Incl. CPU (microsecs)426 721 295 69.2%
Incl. CPU (microsecs) per call 426 721 295 69.2%
Excl. CPU (microsec)51 82 31 60.8%
Incl. MemUse (bytes)26,832 26,832 0 0.0%
Incl. MemUse (bytes) per call 26,832 26,832 0 0.0%
Excl. MemUse (bytes)7,664 7,664 0 0.0%
Incl. PeakMemUse (bytes)27,296 27,296 0 0.0%
Incl. PeakMemUse (bytes) per call 27,296 27,296 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::prepareForm [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\Core\Form\FormBuilder::prepareForm0 N/A% 296 4.4% 295 4.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function33 11.1% 31 10.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::buildForm0 N/A% 296 100.0% 295 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 127 42.9% 127 43.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::randomBytesBase640 N/A% 38 12.8% 39 13.2% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 36 12.2% 37 12.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 27 9.1% 26 8.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 27 9.1% 27 9.2% 0 N/A% 0 N/A%
Drupal\Core\Session\AccountProxy::isAuthenticated0 N/A% 8 2.7% 8 2.7% 0 N/A% 0 N/A%