Diff Report
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539206513e72e: 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 #539205a48c548Run #539206513e72eDiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)38,849 37,945 -904 -2.3%
Incl. Wall Time (microsec) per call 1,295 1,265 -30 -2.3%
Excl. Wall Time (microsec)1,444 1,442 -2 -0.1%
Incl. CPU (microsecs)38,051 37,201 -850 -2.2%
Incl. CPU (microsecs) per call 1,268 1,240 -28 -2.2%
Excl. CPU (microsec)1,296 1,274 -22 -1.7%
Incl. MemUse (bytes)506,092 506,092 0 0.0%
Incl. MemUse (bytes) per call 16,870 16,870 0 0.0%
Excl. MemUse (bytes)-28,540 -28,540 0 0.0%
Incl. PeakMemUse (bytes)487,248 487,248 0 0.0%
Incl. PeakMemUse (bytes) per call 16,242 16,242 0 0.0%
Excl. PeakMemUse (bytes)3,976 3,976 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% -904 -99.2% -850 -244.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -0.2% -22 -2.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% -904 -100.0% -850 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% -587 -64.9% -536 -63.1% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% -153 -16.9% -154 -18.1% 0 N/A% 0 N/A%
call_user_func_array@20 N/A% -123 -13.6% -117 -13.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% -27 -3.0% -24 -2.8% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -9 -1.0% -1 -0.1% 0 N/A% 0 N/A%
call_user_func_array0 N/A% -6 -0.7% -13 -1.5% 0 N/A% 0 N/A%
implode0 N/A% 2 0.2% 7 0.8% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 2 0.2% 9 1.1% 0 N/A% 0 N/A%
array_merge0 N/A% -1 -0.1% 1 0.1% 0 N/A% 0 N/A%