Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm

Drupal\Core\Form\FormBuilder::doBuildFormRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)31,177 31,398 221 0.7%
Incl. Wall Time (microsec) per call 15,589 15,699 111 0.7%
Excl. Wall Time (microsec)617 629 12 1.9%
Incl. CPU (microsecs)30,400 30,700 300 1.0%
Incl. CPU (microsecs) per call 15,200 15,350 150 1.0%
Excl. CPU (microsec)566 573 7 1.2%
Incl. MemUse (bytes)439,948 439,948 0 0.0%
Incl. MemUse (bytes) per call 219,974 219,974 0 0.0%
Excl. MemUse (bytes)-4,324 -4,324 0 0.0%
Incl. PeakMemUse (bytes)428,520 428,520 0 0.0%
Incl. PeakMemUse (bytes) per call 214,260 214,260 0 0.0%
Excl. PeakMemUse (bytes)3,044 3,044 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% 221 13.4% 300 20.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function12 5.4% 7 2.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::processForm0 N/A% 221 100.0% 300 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 172 77.8% 249 83.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 24 10.9% 33 11.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 8 3.6% 8 2.7% 0 N/A% 0 N/A%
call_user_func_array@20 N/A% 5 2.3% 3 1.0% 0 N/A% 0 N/A%