Diff Report
Run #52d4b590e6e18: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b5e5ddba1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue

Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValueRun #52d4b590e6e18Run #52d4b5e5ddba1DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)777 815 38 4.9%
Incl. Wall Time (microsec) per call 777 815 38 4.9%
Excl. Wall Time (microsec)10 11 1 10.0%
Incl. CPU (microsecs)778 816 38 4.9%
Incl. CPU (microsecs) per call 778 816 38 4.9%
Excl. CPU (microsec)8 8 0 0.0%
Incl. MemUse (bytes)24,816 24,816 0 0.0%
Incl. MemUse (bytes) per call 24,816 24,816 0 0.0%
Excl. MemUse (bytes)2,144 2,144 0 0.0%
Incl. PeakMemUse (bytes)26,352 26,352 0 0.0%
Incl. PeakMemUse (bytes) per call 26,352 26,352 0 0.0%
Excl. PeakMemUse (bytes)336 336 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue [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\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue0 N/A% 38 12.9% 38 10.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 2.6% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% 38 100.0% 38 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Uuid\Php::generate0 N/A% 34 89.5% 34 89.5% 0 N/A% 0 N/A%
Drupal::service0 N/A% 3 7.9% 3 7.9% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% 0 0.0% 1 2.6% 0 N/A% 0 N/A%