Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::getFieldDefinition

Drupal\Core\Field\FieldItemBase::getFieldDefinitionRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)232 228 -4 -1.7%
Incl. Wall Time (microsec) per call 8 8 -0 -1.7%
Excl. Wall Time (microsec)174 170 -4 -2.3%
Incl. CPU (microsecs)270 256 -14 -5.2%
Incl. CPU (microsecs) per call 9 9 -0 -5.2%
Excl. CPU (microsec)151 151 0 0.0%
Incl. MemUse (bytes)2,916 2,916 0 0.0%
Incl. MemUse (bytes) per call 101 101 0 0.0%
Excl. MemUse (bytes)1,868 1,868 0 0.0%
Incl. PeakMemUse (bytes)2,536 2,536 0 0.0%
Incl. PeakMemUse (bytes) per call 87 87 0 0.0%
Excl. PeakMemUse (bytes)1,536 1,536 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% -4 -0.3% -14 -1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\text\TextProcessed::getValue0 N/A% -4 -100.0% -8 -57.1% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::getSetting0 N/A% -2 -50.0% -2 -14.3% 0 N/A% 0 N/A%
Drupal\comment\Plugin\Field\FieldType\CommentItem::__get0 N/A% 2 50.0% -4 -28.6% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemList::getFieldDefinition0 N/A% 0 0.0% -11 -78.6% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::getParent0 N/A% 0 0.0% -3 -21.4% 0 N/A% 0 N/A%