Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: 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 #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)302 293 -9 -3.0%
Incl. Wall Time (microsec) per call 101 98 -3 -3.0%
Excl. Wall Time (microsec)56 55 -1 -1.8%
Incl. CPU (microsecs)307 297 -10 -3.3%
Incl. CPU (microsecs) per call 102 99 -3 -3.3%
Excl. CPU (microsec)52 47 -5 -9.6%
Incl. MemUse (bytes)6,876 6,876 0 0.0%
Incl. MemUse (bytes) per call 2,292 2,292 0 0.0%
Excl. MemUse (bytes)4,276 4,276 0 0.0%
Incl. PeakMemUse (bytes)4,776 4,776 0 0.0%
Incl. PeakMemUse (bytes) per call 1,592 1,592 0 0.0%
Excl. PeakMemUse (bytes)2,124 2,124 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% -9 -0.5% -10 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -11.1% -5 -50.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% -9 -100.0% -10 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% -7 -77.8% -6 -60.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% -1 -11.1% 1 10.0% 0 N/A% 0 N/A%
implode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%