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

Drupal\Core\Field\FieldItemBase::getFieldDefinitionRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls29 29 0 0.0%
Incl. Wall Time (microsec)228 232 4 1.8%
Incl. Wall Time (microsec) per call 8 8 0 1.8%
Excl. Wall Time (microsec)170 174 4 2.4%
Incl. CPU (microsecs)256 270 14 5.5%
Incl. CPU (microsecs) per call 9 9 0 5.5%
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 Function4 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%