Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fd5a43e70: 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 #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)29,512 29,358 -154 -0.5%
Incl. Wall Time (microsec) per call 1,093 1,087 -6 -0.5%
Excl. Wall Time (microsec)1,318 1,265 -53 -4.0%
Incl. CPU (microsecs)28,757 28,691 -66 -0.2%
Incl. CPU (microsecs) per call 1,065 1,063 -2 -0.2%
Excl. CPU (microsec)1,170 1,126 -44 -3.8%
Incl. MemUse (bytes)430,192 424,276 -5,916 -1.4%
Incl. MemUse (bytes) per call 15,933 15,714 -219 -1.4%
Excl. MemUse (bytes)-25,720 -25,720 0 0.0%
Incl. PeakMemUse (bytes)412,080 406,180 -5,900 -1.4%
Incl. PeakMemUse (bytes) per call 15,262 15,044 -219 -1.4%
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 Function-53 -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%