Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::getFieldDefinition

Drupal\Core\Field\FieldItemBase::getFieldDefinitionRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)29 28 -1 -3.4%
Incl. Wall Time (microsec) per call 10 9 -0 -3.4%
Excl. Wall Time (microsec)23 22 -1 -4.3%
Incl. CPU (microsecs)36 33 -3 -8.3%
Incl. CPU (microsecs) per call 12 11 -1 -8.3%
Excl. CPU (microsec)20 19 -1 -5.0%
Incl. MemUse (bytes)2,336 2,336 0 0.0%
Incl. MemUse (bytes) per call 779 779 0 0.0%
Excl. MemUse (bytes)1,320 1,320 0 0.0%
Incl. PeakMemUse (bytes)2,348 2,348 0 0.0%
Incl. PeakMemUse (bytes) per call 783 783 0 0.0%
Excl. PeakMemUse (bytes)1,364 1,364 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::getFieldDefinition [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\FieldItemBase::getFieldDefinition0 N/A% -1 -0.4% -3 -0.6% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -100.0% -1 -33.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemBase::getSetting0 N/A% -1 -100.0% -2 -66.7% 0 N/A% 0 N/A%
Drupal\text\TextProcessed::getValue0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getParent0 N/A% 0 0.0% -1 -33.3% 0 N/A% 0 N/A%