Diff Report
Run #52e418f395327: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm@4

Drupal\Core\Form\FormBuilder::doBuildForm@4Run #52e418f395327Run #52e417f8e04a5DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,014 992 -22 -2.2%
Incl. Wall Time (microsec) per call 127 124 -3 -2.2%
Excl. Wall Time (microsec)159 158 -1 -0.6%
Incl. CPU (microsecs)1,022 998 -24 -2.3%
Incl. CPU (microsecs) per call 128 125 -3 -2.3%
Excl. CPU (microsec)118 125 7 5.9%
Incl. MemUse (bytes)48,872 48,888 16 0.0%
Incl. MemUse (bytes) per call 6,109 6,111 2 0.0%
Excl. MemUse (bytes)-17,976 -17,976 0 0.0%
Incl. PeakMemUse (bytes)70,240 70,192 -48 -0.1%
Incl. PeakMemUse (bytes) per call 8,780 8,774 -6 -0.1%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm@4 [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@40 N/A% -22 -68.8% -24 -12.9% 16 0.0% -48 -0.1%
Exclusive Metrics Diff for Current Function-1 -4.5% 7 29.2% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm@30 N/A% -22 -100.0% -24 -100.0% 16 100.0% -48 -100.0%
Child functions
Drupal\Core\Render\Element::children0 N/A% -8 -36.4% -9 -37.5% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% -7 -31.8% -8 -33.3% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% -4 -18.2% -3 -12.5% 0 0.0% -48 -100.0%
call_user_func_array@20 N/A% -2 -9.1% -10 -41.7% 16 100.0% 0 0.0%
implode0 N/A% 0 0.0% -1 -4.2% 0 0.0% 0 0.0%