Diff Report
Run #52f2e62cef49a: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::buildForm

Drupal\Core\Form\FormBuilder::buildFormRun #52f2e62cef49aRun #52f2e60305388DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)11,353 11,458 105 0.9%
Incl. Wall Time (microsec) per call 1,135 1,146 11 0.9%
Excl. Wall Time (microsec)156 166 10 6.4%
Incl. CPU (microsecs)11,363 11,467 104 0.9%
Incl. CPU (microsecs) per call 1,136 1,147 10 0.9%
Excl. CPU (microsec)115 122 7 6.1%
Incl. MemUse (bytes)462,808 461,648 -1,160 -0.3%
Incl. MemUse (bytes) per call 46,281 46,165 -116 -0.3%
Excl. MemUse (bytes)18,280 18,280 0 0.0%
Incl. PeakMemUse (bytes)783,880 782,392 -1,488 -0.2%
Incl. PeakMemUse (bytes) per call 78,388 78,239 -149 -0.2%
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% 105 4.6% 104 5.1% -1,160 -2.0% -1,488 -2.5%
Exclusive Metrics Diff for Current Function10 9.5% 7 6.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::getForm0 N/A% 105 100.0% 104 100.0% -1,160 -100.0% -1,488 -100.0%
Child functions
Drupal\Core\Form\FormBuilder::prepareForm0 N/A% 70 66.7% 72 69.2% -1,144 -98.6% -984 -66.1%
Drupal\Core\Form\FormBuilder::processForm0 N/A% 31 29.5% 30 28.8% -16 -1.4% 56 3.8%
Drupal\Core\Form\FormBuilder::retrieveForm0 N/A% -5 -4.8% -10 -9.6% 0 0.0% -520 -34.9%
Drupal\Core\Form\FormBuilder::getFormStateDefaults0 N/A% -2 -1.9% -1 -1.0% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getFormId0 N/A% 1 1.0% 6 5.8% 0 0.0% -40 -2.7%