Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Form\FormBuilder::doBuildForm@6

Drupal\Core\Form\FormBuilder::doBuildForm@6Run #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)364 352 -12 -3.3%
Incl. Wall Time (microsec) per call 121 117 -4 -3.3%
Excl. Wall Time (microsec)61 60 -1 -1.6%
Incl. CPU (microsecs)371 355 -16 -4.3%
Incl. CPU (microsecs) per call 124 118 -5 -4.3%
Excl. CPU (microsec)59 52 -7 -11.9%
Incl. MemUse (bytes)6,948 6,944 -4 -0.1%
Incl. MemUse (bytes) per call 2,316 2,315 -1 -0.1%
Excl. MemUse (bytes)4,272 4,272 0 0.0%
Incl. PeakMemUse (bytes)4,788 4,656 -132 -2.8%
Incl. PeakMemUse (bytes) per call 1,596 1,552 -44 -2.8%
Excl. PeakMemUse (bytes)1,700 1,700 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormBuilder::doBuildForm@6 [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@60 N/A% -12 -0.7% -16 -3.2% -4 -0.0% -132 -0.5%
Exclusive Metrics Diff for Current Function-1 -8.3% -7 -43.8% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Form\FormBuilder::doBuildForm@50 N/A% -12 -100.0% -16 -100.0% -4 -100.0% -132 -100.0%
Child functions
Drupal\Core\Form\FormBuilder::drupalHtmlId0 N/A% -11 -91.7% -10 -62.5% -4 -100.0% -128 -97.0%
Drupal\Core\Render\Element::children0 N/A% 0 0.0% 1 6.2% 0 0.0% -4 -3.0%
implode0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%