Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b3f0ac5a: 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 #52f30aadf2c65Run #52f30b3f0ac5aDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)1,572 1,533 -39 -2.5%
Incl. Wall Time (microsec) per call 157 153 -4 -2.5%
Excl. Wall Time (microsec)98 91 -7 -7.1%
Incl. CPU (microsecs)1,583 1,543 -40 -2.5%
Incl. CPU (microsecs) per call 158 154 -4 -2.5%
Excl. CPU (microsec)78 66 -12 -15.4%
Incl. MemUse (bytes)30,200 30,200 0 0.0%
Incl. MemUse (bytes) per call 3,020 3,020 0 0.0%
Excl. MemUse (bytes)5,560 5,560 0 0.0%
Incl. PeakMemUse (bytes)90,880 90,880 0 0.0%
Incl. PeakMemUse (bytes) per call 9,088 9,088 0 0.0%
Excl. PeakMemUse (bytes)920 920 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% -39 -11.9% -40 -24.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-7 -17.9% -12 -30.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% -39 -100.0% -40 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Uuid\Php::generate0 N/A% -20 -51.3% -21 -52.5% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% -7 -17.9% -2 -5.0% 0 N/A% 0 N/A%
Drupal::service0 N/A% -5 -12.8% -5 -12.5% 0 N/A% 0 N/A%