Diff Report
Run #539206513e72e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm@6

Drupal\Core\Form\FormBuilder::doBuildForm@6Run #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)322 328 6 1.9%
Incl. Wall Time (microsec) per call 107 109 2 1.9%
Excl. Wall Time (microsec)64 59 -5 -7.8%
Incl. CPU (microsecs)326 333 7 2.1%
Incl. CPU (microsecs) per call 109 111 2 2.1%
Excl. CPU (microsec)58 52 -6 -10.3%
Incl. MemUse (bytes)6,880 6,880 0 0.0%
Incl. MemUse (bytes) per call 2,293 2,293 0 0.0%
Excl. MemUse (bytes)4,280 4,280 0 0.0%
Incl. PeakMemUse (bytes)4,768 4,768 0 0.0%
Incl. PeakMemUse (bytes) per call 1,589 1,589 0 0.0%
Excl. PeakMemUse (bytes)2,112 2,112 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm@6 [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@60 N/A% 6 0.7% 7 2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -83.3% -6 -85.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% 6 100.0% 7 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 13 216.7% 14 200.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -2 -33.3% 1 14.3% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% -2 -28.6% 0 N/A% 0 N/A%