Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::buildForm

Drupal\Core\Form\FormBuilder::buildFormRun #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)34,812 35,518 706 2.0%
Incl. Wall Time (microsec) per call 11,604 11,839 235 2.0%
Excl. Wall Time (microsec)118 119 1 0.8%
Incl. CPU (microsecs)33,085 34,004 919 2.8%
Incl. CPU (microsecs) per call 11,028 11,335 306 2.8%
Excl. CPU (microsec)101 99 -2 -2.0%
Incl. MemUse (bytes)770,284 770,276 -8 -0.0%
Incl. MemUse (bytes) per call 256,761 256,759 -3 -0.0%
Excl. MemUse (bytes)4,848 4,844 -4 -0.1%
Incl. PeakMemUse (bytes)794,248 794,388 140 0.0%
Incl. PeakMemUse (bytes) per call 264,749 264,796 47 0.0%
Excl. PeakMemUse (bytes)2,820 2,820 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% 706 42.8% 919 184.2% -8 -0.0% 140 0.6%
Exclusive Metrics Diff for Current Function1 0.1% -2 -0.2% -4 -50.0% 0 0.0%
Parent functions
Drupal\Core\Entity\EntityFormBuilder::getForm0 N/A% 389 55.1% 605 65.8% -8 -100.0% 108 77.1%
Drupal\Core\Form\FormBuilder::getForm0 N/A% 317 44.9% 314 34.2% 0 0.0% 32 22.9%
Child functions
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 464 65.7% 465 50.6% 0 0.0% 4 2.9%
Drupal\Core\Form\FormBuilder::processForm0 N/A% 237 33.6% 401 43.6% 4 50.0% 132 94.3%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 6 0.8% 53 5.8% -8 -100.0% -8 -5.7%
Drupal\Core\Form\FormBuilder::getFormId0 N/A% -2 -0.3% 0 0.0% 0 0.0% 12 8.6%
Symfony\Component\HttpFoundation\ParameterBag::all0 N/A% 0 0.0% 2 0.2% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormStateDefaults0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%