Diff Report
Run #52f5c520502f0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5c574bebaf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm@2

Drupal\Core\Form\FormBuilder::doBuildForm@2Run #52f5c520502f0Run #52f5c574bebafDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)142 107 -35 -24.6%
Incl. Wall Time (microsec) per call 142 107 -35 -24.6%
Excl. Wall Time (microsec)27 25 -2 -7.4%
Incl. CPU (microsecs)144 108 -36 -25.0%
Incl. CPU (microsecs) per call 144 108 -36 -25.0%
Excl. CPU (microsec)22 17 -5 -22.7%
Incl. MemUse (bytes)11,960 11,960 0 0.0%
Incl. MemUse (bytes) per call 11,960 11,960 0 0.0%
Excl. MemUse (bytes)1,024 1,024 0 0.0%
Incl. PeakMemUse (bytes)10,256 10,240 -16 -0.2%
Incl. PeakMemUse (bytes) per call 10,256 10,240 -16 -0.2%
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% -35 -152.2% -36 -39.1% 0 0.0% -16 -0.0%
Exclusive Metrics Diff for Current Function-2 -5.7% -5 -13.9% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -35 -100.0% -36 -100.0% 0 N/A% -16 -100.0%
Child functions
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% -30 -85.7% -29 -80.6% 0 N/A% -16 -100.0%
call_user_func_array@10 N/A% -3 -8.6% -4 -11.1% 0 N/A% 0 0.0%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 0 0.0% 1 2.8% 0 N/A% 0 0.0%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%