Diff Report
Run #5391fd5a43e70: 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@1

Drupal\Core\Form\FormBuilder::doBuildForm@1Run #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)29,358 29,512 154 0.5%
Incl. Wall Time (microsec) per call 1,087 1,093 6 0.5%
Excl. Wall Time (microsec)1,265 1,318 53 4.2%
Incl. CPU (microsecs)28,691 28,757 66 0.2%
Incl. CPU (microsecs) per call 1,063 1,065 2 0.2%
Excl. CPU (microsec)1,126 1,170 44 3.9%
Incl. MemUse (bytes)424,276 430,192 5,916 1.4%
Incl. MemUse (bytes) per call 15,714 15,933 219 1.4%
Excl. MemUse (bytes)-25,720 -25,720 0 0.0%
Incl. PeakMemUse (bytes)406,180 412,080 5,900 1.5%
Incl. PeakMemUse (bytes) per call 15,044 15,262 219 1.5%
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% 154 9.2% 66 16.5% 5,916 23.7% 5,900 23.6%
Exclusive Metrics Diff for Current Function53 34.4% 44 66.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 154 100.0% 66 100.0% 5,916 100.0% 5,900 100.0%
Child functions
call_user_func_array@20 N/A% 127 82.5% 130 197.0% 576 9.7% 612 10.4%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% -40 -26.0% -39 -59.1% 0 0.0% -8 -0.1%
Drupal\Core\Render\Element::children0 N/A% 35 22.7% 37 56.1% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% -33 -21.4% -120 -181.8% 5,340 90.3% 5,336 90.4%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 9 5.8% 13 19.7% 0 0.0% -40 -0.7%
call_user_func_array0 N/A% -7 -4.5% -11 -16.7% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 6 3.9% 11 16.7% 0 0.0% 0 0.0%
implode0 N/A% 2 1.3% 1 1.5% 0 0.0% 0 0.0%
array_merge0 N/A% 2 1.3% 0 0.0% 0 0.0% 0 0.0%