Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::prepareForm

Drupal\Core\Form\FormBuilder::prepareFormRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)8,065 8,081 16 0.2%
Incl. Wall Time (microsec) per call 4,033 4,041 8 0.2%
Excl. Wall Time (microsec)77 76 -1 -1.3%
Incl. CPU (microsecs)7,211 7,221 10 0.1%
Incl. CPU (microsecs) per call 3,606 3,611 5 0.1%
Excl. CPU (microsec)58 56 -2 -3.4%
Incl. MemUse (bytes)522,328 522,344 16 0.0%
Incl. MemUse (bytes) per call 261,164 261,172 8 0.0%
Excl. MemUse (bytes)12,008 12,008 0 0.0%
Incl. PeakMemUse (bytes)504,168 504,352 184 0.0%
Incl. PeakMemUse (bytes) per call 252,084 252,176 92 0.0%
Excl. PeakMemUse (bytes)656 656 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% 16 2.1% 10 0.7% 16 0.0% 184 0.2%
Exclusive Metrics Diff for Current Function-1 -6.2% -2 -20.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::buildForm0 N/A% 16 100.0% 10 100.0% 16 100.0% 184 100.0%
Child functions
Drupal\Core\Extension\ModuleHandler::alter0 N/A% 27 168.8% 22 220.0% 16 100.0% 152 82.6%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% -11 -68.8% -11 -110.0% 0 0.0% -72 -39.1%
Drupal\Component\Utility\Crypt::hashBase640 N/A% 1 6.2% 0 0.0% 0 0.0% 104 56.5%
mt_rand0 N/A% 1 6.2% -1 -10.0% 0 0.0% 0 0.0%
uniqid0 N/A% -1 -6.2% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::currentUser0 N/A% 0 0.0% 2 20.0% 0 0.0% 0 0.0%