Diff Report
Run #560d7dac0c098: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #560d8088818a3: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm@5

Drupal\Core\Form\FormBuilder::doBuildForm@5Run #560d7dac0c098Run #560d8088818a3DiffDiff%
Number of Function Calls200 200 0 0.0%
Incl. Wall Time (microsec)12,400 12,765 365 2.9%
Incl. Wall Time (microsec) per call 62 64 2 2.9%
Excl. Wall Time (microsec)1,876 1,916 40 2.1%
Incl. MemUse (bytes)787,448 787,448 0 0.0%
Incl. MemUse (bytes) per call 3,937 3,937 0 0.0%
Excl. MemUse (bytes)569,840 569,840 0 0.0%
Incl. PeakMemUse (bytes)691,400 691,120 -280 -0.0%
Incl. PeakMemUse (bytes) per call 3,457 3,456 -1 -0.0%
Excl. PeakMemUse (bytes)269,544 269,544 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm@5 [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% 365 2.6% 0 0.0% -280 -1.0%
Exclusive Metrics Diff for Current Function40 11.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% 365 100.0% 0 N/A% -280 -100.0%
Child functions
Drupal\Component\Utility\Html::getId0 N/A% 153 41.9% 0 N/A% -328 -117.1%
Drupal\Component\Utility\Html::getUniqueId0 N/A% 118 32.3% 0 N/A% 48 17.1%
Drupal\Core\Render\Element::children0 N/A% 49 13.4% 0 N/A% 0 0.0%
implode0 N/A% 5 1.4% 0 N/A% 0 0.0%