Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm@1

Drupal\Core\Form\FormBuilder::doBuildForm@1Run #534ad8dec7444Run #534ad9c94e95bDiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)16,570 16,736 166 1.0%
Incl. Wall Time (microsec) per call 720 728 7 1.0%
Excl. Wall Time (microsec)916 968 52 5.7%
Incl. CPU (microsecs)15,987 16,320 333 2.1%
Incl. CPU (microsecs) per call 695 710 14 2.1%
Excl. CPU (microsec)816 843 27 3.3%
Incl. MemUse (bytes)259,212 259,216 4 0.0%
Incl. MemUse (bytes) per call 11,270 11,270 0 0.0%
Excl. MemUse (bytes)2,496 2,496 0 0.0%
Incl. PeakMemUse (bytes)254,400 254,532 132 0.1%
Incl. PeakMemUse (bytes) per call 11,061 11,067 6 0.1%
Excl. PeakMemUse (bytes)6,700 6,700 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm@1 [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::doBuildForm@10 N/A% 166 10.1% 333 66.7% 4 0.0% 132 0.5%
Exclusive Metrics Diff for Current Function52 31.3% 27 8.1% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 166 100.0% 333 100.0% 4 100.0% 132 100.0%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% -204 -122.9% -20 -6.0% 4 100.0% 132 100.0%
call_user_func_array0 N/A% 93 56.0% 93 27.9% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 81 48.8% 80 24.0% 0 0.0% 0 0.0%
call_user_func_array@20 N/A% 60 36.1% 58 17.4% 0 0.0% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 49 29.5% 46 13.8% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 33 19.9% 32 9.6% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 1 0.6% 10 3.0% 0 0.0% 0 0.0%
implode0 N/A% 1 0.6% 7 2.1% 0 0.0% 0 0.0%