Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a222581ef: 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 #52e4a1c03557cRun #52e4a222581efDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)999 1,003 4 0.4%
Incl. Wall Time (microsec) per call 250 251 1 0.4%
Excl. Wall Time (microsec)123 122 -1 -0.8%
Incl. CPU (microsecs)1,002 1,009 7 0.7%
Incl. CPU (microsecs) per call 251 252 2 0.7%
Excl. CPU (microsec)88 100 12 13.6%
Incl. MemUse (bytes)76,216 76,216 0 0.0%
Incl. MemUse (bytes) per call 19,054 19,054 0 0.0%
Excl. MemUse (bytes)-8,416 -8,416 0 0.0%
Incl. PeakMemUse (bytes)77,080 76,976 -104 -0.1%
Incl. PeakMemUse (bytes) per call 19,270 19,244 -26 -0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 4 0.8% 7 3.3% 0 0.0% -104 -0.4%
Exclusive Metrics Diff for Current Function-1 -25.0% 12 171.4% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 4 100.0% 7 100.0% 0 N/A% -104 -100.0%
Child functions
call_user_func_array@20 N/A% 3 75.0% 2 28.6% 0 N/A% -8 -7.7%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 2 50.0% 1 14.3% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 1 25.0% -2 -28.6% 0 N/A% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% -1 -25.0% -1 -14.3% 0 N/A% 0 0.0%
call_user_func_array@10 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% 0 0.0% 1 14.3% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% -3 -42.9% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 0 0.0% -1 -14.3% 0 N/A% -96 -92.3%