Diff Report
Run #539206aca7ae8: 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@1

Drupal\Core\Form\FormBuilder::doBuildForm@1Run #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)37,753 38,849 1,096 2.9%
Incl. Wall Time (microsec) per call 1,258 1,295 37 2.9%
Excl. Wall Time (microsec)1,462 1,444 -18 -1.2%
Incl. CPU (microsecs)37,131 38,051 920 2.5%
Incl. CPU (microsecs) per call 1,238 1,268 31 2.5%
Excl. CPU (microsec)1,297 1,296 -1 -0.1%
Incl. MemUse (bytes)500,184 506,092 5,908 1.2%
Incl. MemUse (bytes) per call 16,673 16,870 197 1.2%
Excl. MemUse (bytes)-28,540 -28,540 0 0.0%
Incl. PeakMemUse (bytes)481,684 487,248 5,564 1.2%
Incl. PeakMemUse (bytes) per call 16,056 16,242 185 1.2%
Excl. PeakMemUse (bytes)4,000 3,976 -24 -0.6%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm@1 [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@10 N/A% 1,096 23.8% 920 24.4% 5,908 6.3% 5,564 5.8%
Exclusive Metrics Diff for Current Function-18 -1.6% -1 -0.1% 0 0.0% -24 -0.4%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm0 N/A% 1,096 100.0% 920 100.0% 5,908 100.0% 5,564 100.0%
Child functions
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 817 74.5% 642 69.8% 5,396 91.3% 5,200 93.5%
Drupal\Core\Form\FormBuilder::handleInputElement0 N/A% 143 13.0% 145 15.8% 0 0.0% 0 0.0%
call_user_func_array@20 N/A% 108 9.9% 106 11.5% 512 8.7% 548 9.8%
Drupal\Core\Render\Element::children0 N/A% 16 1.5% 5 0.5% 0 0.0% 0 0.0%
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% 15 1.4% 14 1.5% 0 0.0% -24 -0.4%
Drupal\Core\Form\FormBuilder::getElementInfo0 N/A% 10 0.9% 11 1.2% 0 0.0% 0 0.0%
implode0 N/A% 4 0.4% -2 -0.2% 0 0.0% 0 0.0%
call_user_func_array0 N/A% 1 0.1% 1 0.1% 0 0.0% -136 -2.4%
array_merge0 N/A% 0 0.0% -1 -0.1% 0 0.0% 0 0.0%