Diff Report
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49b28a90e1: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm

Drupal\Core\Form\FormBuilder::doBuildFormRun #52e49acfb0eb8Run #52e49b28a90e1DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,934 3,981 47 1.2%
Incl. Wall Time (microsec) per call 1,967 1,991 24 1.2%
Excl. Wall Time (microsec)183 186 3 1.6%
Incl. CPU (microsecs)3,932 3,985 53 1.3%
Incl. CPU (microsecs) per call 1,966 1,993 27 1.3%
Excl. CPU (microsec)159 165 6 3.8%
Incl. MemUse (bytes)235,064 235,064 0 0.0%
Incl. MemUse (bytes) per call 117,532 117,532 0 0.0%
Excl. MemUse (bytes)-2,728 -2,728 0 0.0%
Incl. PeakMemUse (bytes)292,136 292,136 0 0.0%
Incl. PeakMemUse (bytes) per call 146,068 146,068 0 0.0%
Excl. PeakMemUse (bytes)2,392 2,392 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm [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::doBuildForm0 N/A% 47 16.4% 53 12.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function3 6.4% 6 11.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::processForm0 N/A% 47 100.0% 53 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func_array@20 N/A% 20 42.6% 18 34.0% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% 12 25.5% 18 34.0% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 12 25.5% 12 22.6% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 0 0.0% -1 -1.9% 0 N/A% 0 N/A%