Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__construct

Drupal\Core\Entity\Field\FieldItemBase::__constructRun #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)574 573 -1 -0.2%
Incl. Wall Time (microsec) per call 191 191 -0 -0.2%
Excl. Wall Time (microsec)259 260 1 0.4%
Incl. CPU (microsecs)577 577 0 0.0%
Incl. CPU (microsecs) per call 192 192 0 0.0%
Excl. CPU (microsec)38 35 -3 -7.9%
Incl. MemUse (bytes)61,256 61,248 -8 -0.0%
Incl. MemUse (bytes) per call 20,419 20,416 -3 -0.0%
Excl. MemUse (bytes)3,000 3,000 0 0.0%
Incl. PeakMemUse (bytes)58,256 58,304 48 0.1%
Incl. PeakMemUse (bytes) per call 19,419 19,435 16 0.1%
Excl. PeakMemUse (bytes)2,920 2,920 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\FieldItemBase::__construct [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\Entity\Field\FieldItemBase::__construct0 N/A% -1 -0.2% 0 0.0% -8 -0.0% 48 0.1%
Exclusive Metrics Diff for Current Function1 100.0% -3 N/A% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataFactory::createInstance@10 N/A% -1 -100.0% 0 N/A% -8 -100.0% 48 100.0%
Child functions
Drupal\Core\Entity\Field\Type\IntegerItem::getPropertyDefinitions0 N/A% -2 -200.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\StringItem::getPropertyDefinitions0 N/A% -1 -100.0% -2 N/A% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\Type\LanguageItem::getPropertyDefinitions0 N/A% 1 100.0% 2 N/A% 0 0.0% 0 0.0%
typed_data0 N/A% 0 0.0% 0 N/A% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% 1 N/A% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 0 0.0% 2 N/A% -8 -100.0% 48 100.0%