Diff Report
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544337f542f97: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Form\FormState::prepareCallback

Drupal\Core\Form\FormState::prepareCallbackRun #544333b05173fRun #544337f542f97DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)40 39 -1 -2.5%
Incl. Wall Time (microsec) per call 3 3 -0 -2.5%
Excl. Wall Time (microsec)38 39 1 2.6%
Incl. CPU (microsecs)56 51 -5 -8.9%
Incl. CPU (microsecs) per call 4 4 -0 -8.9%
Excl. CPU (microsec)38 39 1 2.6%
Incl. MemUse (bytes)2,984 2,832 -152 -5.1%
Incl. MemUse (bytes) per call 230 218 -12 -5.1%
Excl. MemUse (bytes)2,096 1,992 -104 -5.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Form\FormState::prepareCallback [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\FormState::prepareCallback0 N/A% -1 -0.0% -5 -0.1% -152 -0.1% 0 0.0%
Exclusive Metrics Diff for Current Function1 100.0% 1 20.0% -104 -68.4% 0 N/A%
Parent functions
Drupal\Core\Form\FormBuilder::doBuildForm@10 N/A% -1 -100.0% -5 -100.0% -168 -110.5% 0 N/A%
Drupal\Core\Form\FormBuilder::doBuildForm@20 N/A% 0 0.0% 0 0.0% 16 10.5% 0 N/A%
Child function
is_string0 N/A% -2 -200.0% -6 -120.0% -48 -31.6% 0 N/A%