Diff Report
Run #52e49b394aea8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e49acfb0eb8: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm

Drupal\Core\Form\FormBuilder::doBuildFormRun #52e49b394aea8Run #52e49acfb0eb8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)3,993 3,934 -59 -1.5%
Incl. Wall Time (microsec) per call 1,997 1,967 -30 -1.5%
Excl. Wall Time (microsec)181 183 2 1.1%
Incl. CPU (microsecs)3,983 3,932 -51 -1.3%
Incl. CPU (microsecs) per call 1,992 1,966 -26 -1.3%
Excl. CPU (microsec)159 159 0 0.0%
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)292,216 292,136 -80 -0.0%
Incl. PeakMemUse (bytes) per call 146,108 146,068 -40 -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% -59 -5.3% -51 -6.3% 0 0.0% -80 -0.3%
Exclusive Metrics Diff for Current Function2 3.4% 0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::processForm0 N/A% -59 -100.0% -51 -100.0% 0 N/A% -80 -100.0%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -60 -101.7% -51 -100.0% 0 N/A% -80 -100.0%
Drupal\Core\Render\Element::children0 N/A% -1 -1.7% -2 -3.9% 0 N/A% 0 0.0%
call_user_func_array@20 N/A% 0 0.0% 1 2.0% 0 N/A% 0 0.0%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 0 0.0% 1 2.0% 0 N/A% 0 0.0%