Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::prepareForm

Drupal\Core\Form\FormBuilder::prepareFormRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,529 3,543 14 0.4%
Incl. Wall Time (microsec) per call 1,765 1,772 7 0.4%
Excl. Wall Time (microsec)88 89 1 1.1%
Incl. CPU (microsecs)3,259 3,280 21 0.6%
Incl. CPU (microsecs) per call 1,630 1,640 11 0.6%
Excl. CPU (microsec)72 76 4 5.6%
Incl. MemUse (bytes)347,888 347,888 0 0.0%
Incl. MemUse (bytes) per call 173,944 173,944 0 0.0%
Excl. MemUse (bytes)12,712 12,712 0 0.0%
Incl. PeakMemUse (bytes)329,608 329,608 0 0.0%
Incl. PeakMemUse (bytes) per call 164,804 164,804 0 0.0%
Excl. PeakMemUse (bytes)944 944 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% 14 4.9% 21 4.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 7.1% 4 19.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::buildForm0 N/A% 14 100.0% 21 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% -7 -50.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 11 78.6% 10 47.6% 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\Component\Utility\Crypt::hashBase640 N/A% 9 64.3% 9 42.9% 0 N/A% 0 N/A%
mt_rand0 N/A% 0 0.0% 1 4.8% 0 N/A% 0 N/A%
uniqid0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 0 0.0% -1 -4.8% 0 N/A% 0 N/A%