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

Drupal\Core\Form\FormBuilder::doBuildFormRun #5391fc871e91dRun #5391fd5a43e70DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)31,177 31,043 -134 -0.4%
Incl. Wall Time (microsec) per call 15,589 15,522 -67 -0.4%
Excl. Wall Time (microsec)617 610 -7 -1.1%
Incl. CPU (microsecs)30,400 30,352 -48 -0.2%
Incl. CPU (microsecs) per call 15,200 15,176 -24 -0.2%
Excl. CPU (microsec)566 554 -12 -2.1%
Incl. MemUse (bytes)439,948 434,032 -5,916 -1.3%
Incl. MemUse (bytes) per call 219,974 217,016 -2,958 -1.3%
Excl. MemUse (bytes)-4,324 -4,324 0 0.0%
Incl. PeakMemUse (bytes)428,520 422,604 -5,916 -1.4%
Incl. PeakMemUse (bytes) per call 214,260 211,302 -2,958 -1.4%
Excl. PeakMemUse (bytes)3,044 3,044 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm [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::doBuildForm0 N/A% -134 -8.0% -48 -12.0% -5,916 -23.7% -5,916 -23.6%
Exclusive Metrics Diff for Current Function-7 -5.2% -12 -25.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::processForm0 N/A% -134 -100.0% -48 -100.0% -5,916 -100.0% -5,916 -100.0%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -154 -114.9% -66 -137.5% -5,916 -100.0% -5,900 -99.7%
Drupal\Core\Render\Element::children0 N/A% 22 16.4% 22 45.8% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 3 2.2% 7 14.6% 0 0.0% -16 -0.3%
call_user_func_array@20 N/A% 2 1.5% 1 2.1% 0 0.0% 0 0.0%