Diff Report
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd2109980d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValue

Drupal\Core\Field\Plugin\Field\FieldType\UuidItem::applyDefaultValueRun #539fd0a78f1b7Run #539fd2109980dDiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)3,835 3,881 46 1.2%
Incl. Wall Time (microsec) per call 124 125 1 1.2%
Excl. Wall Time (microsec)362 362 0 0.0%
Incl. CPU (microsecs)3,875 3,912 37 1.0%
Incl. CPU (microsecs) per call 125 126 1 1.0%
Excl. CPU (microsec)280 267 -13 -4.6%
Incl. MemUse (bytes)28,840 28,840 0 0.0%
Incl. MemUse (bytes) per call 930 930 0 0.0%
Excl. MemUse (bytes)12,968 12,968 0 0.0%
Incl. PeakMemUse (bytes)10,296 10,296 0 0.0%
Incl. PeakMemUse (bytes) per call 332 332 0 0.0%
Excl. PeakMemUse (bytes)1,736 1,736 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% 46 0.7% 37 0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -13 -35.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% 46 100.0% 37 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Uuid\Php::generate0 N/A% 38 82.6% 42 113.5% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% 5 10.9% 3 8.1% 0 N/A% 0 N/A%
Drupal::service0 N/A% 3 6.5% 5 13.5% 0 N/A% 0 N/A%