Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::getFieldDefinition

Drupal\Core\Field\FieldItemBase::getFieldDefinitionRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)9 10 1 11.1%
Incl. Wall Time (microsec) per call 9 10 1 11.1%
Excl. Wall Time (microsec)9 8 -1 -11.1%
Incl. CPU (microsecs)10 12 2 20.0%
Incl. CPU (microsecs) per call 10 12 2 20.0%
Excl. CPU (microsec)3 8 5 166.7%
Incl. MemUse (bytes)3,176 3,176 0 0.0%
Incl. MemUse (bytes) per call 3,176 3,176 0 0.0%
Excl. MemUse (bytes)1,456 1,456 0 0.0%
Incl. PeakMemUse (bytes)3,144 3,144 0 0.0%
Incl. PeakMemUse (bytes) per call 3,144 3,144 0 0.0%
Excl. PeakMemUse (bytes)1,456 1,456 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 1.1% 2 1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -100.0% 5 250.0% 0 N/A% 0 N/A%
Parent function
Drupal\text\TextProcessed::getValue0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 1 100.0% -1 -50.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getParent0 N/A% 1 100.0% -2 -100.0% 0 N/A% 0 N/A%