Diff Report
Run #54811b6aec43d: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54811e8abf892: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #54811b6aec43dRun #54811e8abf892DiffDiff%
Number of Function Calls32 32 0 0.0%
Incl. Wall Time (microsec)7,055 7,087 32 0.5%
Incl. Wall Time (microsec) per call 220 221 1 0.5%
Excl. Wall Time (microsec)373 386 13 3.5%
Incl. MemUse (bytes)573,952 573,952 0 0.0%
Incl. MemUse (bytes) per call 17,936 17,936 0 0.0%
Excl. MemUse (bytes)3,264 3,264 0 0.0%
Incl. PeakMemUse (bytes)486,256 484,856 -1,400 -0.3%
Incl. PeakMemUse (bytes) per call 15,196 15,152 -44 -0.3%
Excl. PeakMemUse (bytes)4,208 4,208 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::__construct [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Field\FieldItemBase::__construct0 N/A% 32 0.0% 0 0.0% -1,400 -1.9%
Exclusive Metrics Diff for Current Function13 40.6% 0 N/A% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedData::createInstance@10 N/A% 32 100.0% 0 N/A% -1,400 -100.0%
Child functions
Drupal\Core\TypedData\TypedData::__construct0 N/A% 13 40.6% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 8 25.0% 8 N/A% -24 -1.7%
Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% -4 -12.5% -8 N/A% -1,376 -98.3%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 2 6.2% 0 N/A% 0 0.0%
Drupal::typedDataManager0 N/A% 0 0.0% 0 N/A% 0 0.0%