Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm

Drupal\Core\Form\FormBuilder::doBuildFormRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)17,514 17,356 -158 -0.9%
Incl. Wall Time (microsec) per call 5,838 5,785 -53 -0.9%
Excl. Wall Time (microsec)508 521 13 2.6%
Incl. CPU (microsecs)16,915 16,909 -6 -0.0%
Incl. CPU (microsecs) per call 5,638 5,636 -2 -0.0%
Excl. CPU (microsec)463 476 13 2.8%
Incl. MemUse (bytes)271,680 271,680 0 0.0%
Incl. MemUse (bytes) per call 90,560 90,560 0 0.0%
Excl. MemUse (bytes)-116 -116 0 0.0%
Incl. PeakMemUse (bytes)271,636 271,636 0 0.0%
Incl. PeakMemUse (bytes) per call 90,545 90,545 0 0.0%
Excl. PeakMemUse (bytes)5,052 5,052 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% -158 -10.9% -6 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function13 8.2% 13 216.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::processForm0 N/A% -158 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -171 -108.2% -22 -366.7% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 1 0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% -1 -0.6% 3 50.0% 0 N/A% 0 N/A%
call_user_func_array@20 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%