Diff Report
Run #5394e2ae29e1b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: 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 #5394e2ae29e1bRun #5394e21e9bd45DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,137 1,053 -84 -7.4%
Incl. Wall Time (microsec) per call 114 105 -8 -7.4%
Excl. Wall Time (microsec)104 91 -13 -12.5%
Incl. CPU (microsecs)1,150 1,064 -86 -7.5%
Incl. CPU (microsecs) per call 115 106 -9 -7.5%
Excl. CPU (microsec)84 67 -17 -20.2%
Incl. MemUse (bytes)16,080 16,080 0 0.0%
Incl. MemUse (bytes) per call 1,608 1,608 0 0.0%
Excl. MemUse (bytes)5,576 5,576 0 0.0%
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\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% -84 -2.5% -86 -2.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -15.5% -17 -19.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% -84 -100.0% -86 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Uuid\Php::generate0 N/A% -38 -45.2% -34 -39.5% 0 N/A% 0 N/A%
Drupal::service0 N/A% -32 -38.1% -37 -43.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% -1 -1.2% 2 2.3% 0 N/A% 0 N/A%