Diff Report
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::buildForm

Drupal\Core\Form\FormBuilder::buildFormRun #531ccbd4518b6Run #531ccb2cb8e3dDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,837 1,497 -340 -18.5%
Incl. Wall Time (microsec) per call 1,837 1,497 -340 -18.5%
Excl. Wall Time (microsec)30 29 -1 -3.3%
Incl. CPU (microsecs)1,839 1,498 -341 -18.5%
Incl. CPU (microsecs) per call 1,839 1,498 -341 -18.5%
Excl. CPU (microsec)21 24 3 14.3%
Incl. MemUse (bytes)173,064 140,304 -32,760 -18.9%
Incl. MemUse (bytes) per call 173,064 140,304 -32,760 -18.9%
Excl. MemUse (bytes)4,696 4,696 0 0.0%
Incl. PeakMemUse (bytes)234,408 201,576 -32,832 -14.0%
Incl. PeakMemUse (bytes) per call 234,408 201,576 -32,832 -14.0%
Excl. PeakMemUse (bytes)2,544 2,544 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::buildForm [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::buildForm0 N/A% -340 -346.9% -341 -130.7% -32,760 -85.2% -32,832 -83.2%
Exclusive Metrics Diff for Current Function-1 -0.3% 3 0.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::getForm0 N/A% -340 -100.0% -341 -100.0% -32,760 -100.0% -32,832 -100.0%
Child functions
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% -340 -100.0% -341 -100.0% -32,768 -100.0% -32,768 -99.8%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 6 1.8% 6 1.8% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::processForm0 N/A% -5 -1.5% -3 -0.9% 8 0.0% -64 -0.2%
Symfony\Component\HttpFoundation\ParameterBag::all0 N/A% 0 0.0% -2 -0.6% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId0 N/A% 0 0.0% -1 -0.3% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormStateDefaults0 N/A% 0 0.0% -3 -0.9% 0 0.0% 0 0.0%