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

Drupal\Core\Form\FormBuilder::buildFormRun #52e49b28a90e1Run #52e49acfb0eb8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)18,523 18,624 101 0.5%
Incl. Wall Time (microsec) per call 9,262 9,312 51 0.5%
Excl. Wall Time (microsec)47 49 2 4.3%
Incl. CPU (microsecs)17,933 17,990 57 0.3%
Incl. CPU (microsecs) per call 8,967 8,995 29 0.3%
Excl. CPU (microsec)36 34 -2 -5.6%
Incl. MemUse (bytes)1,397,464 1,397,464 0 0.0%
Incl. MemUse (bytes) per call 698,732 698,732 0 0.0%
Excl. MemUse (bytes)7,552 7,552 0 0.0%
Incl. PeakMemUse (bytes)1,556,280 1,556,280 0 0.0%
Incl. PeakMemUse (bytes) per call 778,140 778,140 0 0.0%
Excl. PeakMemUse (bytes)3,408 3,408 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% 101 35.3% 57 13.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 2.0% -2 -3.5% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\EntityManager::getForm0 N/A% 152 150.5% 107 187.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getForm0 N/A% -51 -50.5% -50 -87.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% 164 162.4% 133 233.3% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::processForm0 N/A% -50 -49.5% -55 -96.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% -14 -13.9% -21 -36.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getFormId0 N/A% -1 -1.0% 1 1.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getFormStateDefaults0 N/A% 0 0.0% 1 1.8% 0 N/A% 0 N/A%