Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm@2

Drupal\Core\Form\FormBuilder::doBuildForm@2Run #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)18,583 18,598 15 0.1%
Incl. Wall Time (microsec) per call 1,032 1,033 1 0.1%
Excl. Wall Time (microsec)889 903 14 1.6%
Incl. CPU (microsecs)17,899 17,835 -64 -0.4%
Incl. CPU (microsecs) per call 994 991 -4 -0.4%
Excl. CPU (microsec)777 776 -1 -0.1%
Incl. MemUse (bytes)286,944 286,944 0 0.0%
Incl. MemUse (bytes) per call 15,941 15,941 0 0.0%
Excl. MemUse (bytes)524 524 0 0.0%
Incl. PeakMemUse (bytes)275,984 275,984 0 0.0%
Incl. PeakMemUse (bytes) per call 15,332 15,332 0 0.0%
Excl. PeakMemUse (bytes)4,148 4,148 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm@2 [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@20 N/A% 15 0.9% -64 -4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function14 93.3% -1 -1.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 15 100.0% -64 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% -104 -693.3% -183 -285.9% 0 N/A% 0 N/A%
call_user_func_array@20 N/A% 50 333.3% 59 92.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 23 153.3% 27 42.2% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 23 153.3% 25 39.1% 0 N/A% 0 N/A%
implode0 N/A% 10 66.7% 8 12.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 7 46.7% 6 9.4% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -6 -40.0% -5 -7.8% 0 N/A% 0 N/A%
call_user_func_array0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%
array_merge0 N/A% -1 -6.7% 0 0.0% 0 N/A% 0 N/A%