Diff Report
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::prepareForm

Drupal\Core\Form\FormBuilder::prepareFormRun #52e4a1fd8a982Run #52e4a1c03557cDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,549 3,562 13 0.4%
Incl. Wall Time (microsec) per call 1,775 1,781 7 0.4%
Excl. Wall Time (microsec)83 85 2 2.4%
Incl. CPU (microsecs)3,290 3,313 23 0.7%
Incl. CPU (microsecs) per call 1,645 1,657 12 0.7%
Excl. CPU (microsec)65 70 5 7.7%
Incl. MemUse (bytes)348,040 348,040 0 0.0%
Incl. MemUse (bytes) per call 174,020 174,020 0 0.0%
Excl. MemUse (bytes)12,712 12,712 0 0.0%
Incl. PeakMemUse (bytes)366,720 366,720 0 0.0%
Incl. PeakMemUse (bytes) per call 183,360 183,360 0 0.0%
Excl. PeakMemUse (bytes)2,000 2,000 0 0.0%

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% 13 3.2% 23 6.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 15.4% 5 21.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::buildForm0 N/A% 13 100.0% 23 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 7 53.8% 8 34.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 3 23.1% 2 8.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% -2 -15.4% 6 26.1% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 2 15.4% 0 0.0% 0 N/A% 0 N/A%
uniqid0 N/A% 1 7.7% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% 2 8.7% 0 N/A% 0 N/A%