Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::getFieldDefinition

Drupal\Core\Field\FieldItemList::getFieldDefinitionRun #52c641a950046Run #52c6423bf12deDiffDiff%
Number of Function Calls3,974 3,974 0 0.0%
Incl. Wall Time (microsec)72 78 6 8.3%
Incl. Wall Time (microsec) per call 0 0 0 8.3%
Excl. Wall Time (microsec)72 78 6 8.3%
Incl. CPU (microsecs)4,092 4,015 -77 -1.9%
Incl. CPU (microsecs) per call 1 1 -0 -1.9%
Excl. CPU (microsec)4,092 4,015 -77 -1.9%
Incl. MemUse (bytes)5,112 5,112 0 0.0%
Incl. MemUse (bytes) per call 1 1 0 0.0%
Excl. MemUse (bytes)5,112 5,112 0 0.0%
Incl. PeakMemUse (bytes)3,376 3,376 0 0.0%
Incl. PeakMemUse (bytes) per call 1 1 0 0.0%
Excl. PeakMemUse (bytes)3,376 3,376 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::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\FieldItemList::getFieldDefinition0 N/A% 6 1.2% -77 -17.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 100.0% -77 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemList::getDefaultValue0 N/A% 26 433.3% 34 44.2% 0 N/A% 0 N/A%
_field_invoke_get_field_definitions0 N/A% -18 -300.0% -55 -71.4% 0 N/A% 0 N/A%
Drupal\Core\Field\ConfigFieldItemList::getFieldDefinition0 N/A% -3 -50.0% -42 -54.5% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::getFieldDefinition0 N/A% 1 16.7% -3 -3.9% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::access0 N/A% 0 0.0% -10 -13.0% 0 N/A% 0 N/A%
Drupal\entity\EntityDisplayBase::getFieldDefinition0 N/A% 0 0.0% -1 -1.3% 0 N/A% 0 N/A%