Diff Report
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm

Drupal\Core\Form\FormBuilder::doBuildFormRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)17,341 17,347 6 0.0%
Incl. Wall Time (microsec) per call 5,780 5,782 2 0.0%
Excl. Wall Time (microsec)517 529 12 2.3%
Incl. CPU (microsecs)16,855 16,920 65 0.4%
Incl. CPU (microsecs) per call 5,618 5,640 22 0.4%
Excl. CPU (microsec)457 476 19 4.2%
Incl. MemUse (bytes)264,728 264,728 0 0.0%
Incl. MemUse (bytes) per call 88,243 88,243 0 0.0%
Excl. MemUse (bytes)-72 -72 0 0.0%
Incl. PeakMemUse (bytes)244,456 244,236 -220 -0.1%
Incl. PeakMemUse (bytes) per call 81,485 81,412 -73 -0.1%
Excl. PeakMemUse (bytes)2,992 2,992 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% 6 0.4% 65 6.0% 0 0.0% -220 -31.6%
Exclusive Metrics Diff for Current Function12 200.0% 19 29.2% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::processForm0 N/A% 6 100.0% 65 100.0% 0 N/A% -220 -100.0%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 12 200.0% 68 104.6% 0 N/A% -220 -100.0%
Drupal\Core\Render\Element::children0 N/A% -11 -183.3% -12 -18.5% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% -9 -150.0% -10 -15.4% 0 N/A% 0 0.0%
call_user_func_array@10 N/A% 2 33.3% 0 0.0% 0 N/A% 0 0.0%