Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d435bff29d8: 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 #53d4352fc0c61Run #53d435bff29d8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)347 327 -20 -5.8%
Incl. Wall Time (microsec) per call 116 109 -7 -5.8%
Excl. Wall Time (microsec)32 29 -3 -9.4%
Incl. CPU (microsecs)352 330 -22 -6.2%
Incl. CPU (microsecs) per call 117 110 -7 -6.2%
Excl. CPU (microsec)26 24 -2 -7.7%
Incl. MemUse (bytes)11,816 11,816 0 0.0%
Incl. MemUse (bytes) per call 3,939 3,939 0 0.0%
Excl. MemUse (bytes)3,112 3,112 0 0.0%
Incl. PeakMemUse (bytes)10,576 10,576 0 0.0%
Incl. PeakMemUse (bytes) per call 3,525 3,525 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% -20 -0.8% -22 -0.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -15.0% -2 -9.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% -20 -100.0% -22 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Uuid\Php::generate0 N/A% -12 -60.0% -12 -54.5% 0 N/A% 0 N/A%
Drupal::service0 N/A% -4 -20.0% -6 -27.3% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::setValue0 N/A% -1 -5.0% -2 -9.1% 0 N/A% 0 N/A%