Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5392041970f3f: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm

Drupal\Core\Form\FormBuilder::doBuildFormRun #539201f8938f4Run #5392041970f3fDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,778 2,808 30 1.1%
Incl. Wall Time (microsec) per call 1,389 1,404 15 1.1%
Excl. Wall Time (microsec)231 229 -2 -0.9%
Incl. CPU (microsecs)2,780 2,812 32 1.2%
Incl. CPU (microsecs) per call 1,390 1,406 16 1.2%
Excl. CPU (microsec)210 214 4 1.9%
Incl. MemUse (bytes)52,104 52,104 0 0.0%
Incl. MemUse (bytes) per call 26,052 26,052 0 0.0%
Excl. MemUse (bytes)3,476 3,476 0 0.0%
Incl. PeakMemUse (bytes)50,588 50,588 0 0.0%
Incl. PeakMemUse (bytes) per call 25,294 25,294 0 0.0%
Excl. PeakMemUse (bytes)2,528 2,528 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm [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::doBuildForm0 N/A% 30 2.0% 32 1.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -6.7% 4 12.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::processForm0 N/A% 30 100.0% 32 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 20 66.7% 17 53.1% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 12 40.0% 10 31.2% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 1 3.1% 0 N/A% 0 N/A%