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@3

Drupal\Core\Form\FormBuilder::doBuildForm@3Run #539206513e72eRun #539205a48c548DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)19,596 20,243 647 3.3%
Incl. Wall Time (microsec) per call 1,089 1,125 36 3.3%
Excl. Wall Time (microsec)1,044 1,035 -9 -0.9%
Incl. CPU (microsecs)18,840 19,428 588 3.1%
Incl. CPU (microsecs) per call 1,047 1,079 33 3.1%
Excl. CPU (microsec)904 889 -15 -1.7%
Incl. MemUse (bytes)296,312 296,312 0 0.0%
Incl. MemUse (bytes) per call 16,462 16,462 0 0.0%
Excl. MemUse (bytes)-16,200 -16,200 0 0.0%
Incl. PeakMemUse (bytes)303,280 303,280 0 0.0%
Incl. PeakMemUse (bytes) per call 16,849 16,849 0 0.0%
Excl. PeakMemUse (bytes)5,792 5,792 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm@3 [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@30 N/A% 647 71.0% 588 169.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -1.4% -15 -2.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 647 100.0% 588 100.0% 0 N/A% 0 N/A%
Child functions
call_user_func_array@20 N/A% 328 50.7% 285 48.5% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@40 N/A% 270 41.7% 263 44.7% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 31 4.8% 29 4.9% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 17 2.6% 18 3.1% 0 N/A% 0 N/A%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 4 0.6% 8 1.4% 0 N/A% 0 N/A%
implode0 N/A% 3 0.5% 2 0.3% 0 N/A% 0 N/A%
Drupal\Core\Render\Element::children0 N/A% 2 0.3% 1 0.2% 0 N/A% 0 N/A%
array_merge0 N/A% 1 0.2% -3 -0.5% 0 N/A% 0 N/A%