Diff Report
Run #52e4374042ace: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e436ce9c71d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::prepareForm

Drupal\Core\Form\FormBuilder::prepareFormRun #52e4374042aceRun #52e436ce9c71dDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,529 3,564 35 1.0%
Incl. Wall Time (microsec) per call 1,765 1,782 18 1.0%
Excl. Wall Time (microsec)86 86 0 0.0%
Incl. CPU (microsecs)3,258 3,300 42 1.3%
Incl. CPU (microsecs) per call 1,629 1,650 21 1.3%
Excl. CPU (microsec)68 66 -2 -2.9%
Incl. MemUse (bytes)340,968 341,112 144 0.0%
Incl. MemUse (bytes) per call 170,484 170,556 72 0.0%
Excl. MemUse (bytes)11,928 11,928 0 0.0%
Incl. PeakMemUse (bytes)316,136 316,192 56 0.0%
Incl. PeakMemUse (bytes) per call 158,068 158,096 28 0.0%
Excl. PeakMemUse (bytes)1,136 1,136 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% 35 3.0% 42 4.1% 144 0.2% 56 0.1%
Exclusive Metrics Diff for Current Function0 0.0% -2 -4.8% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::buildForm0 N/A% 35 100.0% 42 100.0% 144 100.0% 56 100.0%
Child functions
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 33 94.3% 33 78.6% 0 0.0% 0 0.0%
Drupal\Component\Utility\Crypt::hashBase640 N/A% -20 -57.1% -19 -45.2% 0 0.0% 32 57.1%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 15 42.9% 23 54.8% 144 100.0% 24 42.9%
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 6 17.1% 5 11.9% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 1 2.9% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% 1 2.4% 0 0.0% 0 0.0%
uniqid0 N/A% 0 0.0% -1 -2.4% 0 0.0% 0 0.0%
mt_rand0 N/A% 0 0.0% 2 4.8% 0 0.0% 0 0.0%