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::retrieveForm

Drupal\Core\Form\FormBuilder::retrieveFormRun #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)42,136 41,328 -808 -1.9%
Incl. Wall Time (microsec) per call 21,068 20,664 -404 -1.9%
Excl. Wall Time (microsec)53 55 2 3.8%
Incl. CPU (microsecs)39,226 38,800 -426 -1.1%
Incl. CPU (microsecs) per call 19,613 19,400 -213 -1.1%
Excl. CPU (microsec)46 45 -1 -2.2%
Incl. MemUse (bytes)1,956,948 1,956,948 0 0.0%
Incl. MemUse (bytes) per call 978,474 978,474 0 0.0%
Excl. MemUse (bytes)768 768 0 0.0%
Incl. PeakMemUse (bytes)1,956,324 1,956,324 0 0.0%
Incl. PeakMemUse (bytes) per call 978,162 978,162 0 0.0%
Excl. PeakMemUse (bytes)1,092 1,092 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::retrieveForm [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::retrieveForm0 N/A% -808 -88.7% -426 -122.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 0.2% -1 -0.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::buildForm0 N/A% -808 -100.0% -426 -100.0% 0 N/A% 0 N/A%
Child functions
call_user_func_array@20 N/A% -839 -103.8% -454 -106.6% 0 N/A% 0 N/A%
call_user_func_array0 N/A% 25 3.1% 25 5.9% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::drupalHtmlClass0 N/A% 4 0.5% 4 0.9% 0 N/A% 0 N/A%
array_merge0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%