Diff Report
Run #523bd1075886b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523bd0c5929e9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__construct

Drupal\Core\Entity\Field\FieldItemBase::__constructRun #523bd1075886bRun #523bd0c5929e9DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)964 973 9 0.9%
Incl. Wall Time (microsec) per call 88 88 1 0.9%
Excl. Wall Time (microsec)125 121 -4 -3.2%
Incl. CPU (microsecs)975 988 13 1.3%
Incl. CPU (microsecs) per call 89 90 1 1.3%
Excl. CPU (microsec)102 100 -2 -2.0%
Incl. MemUse (bytes)67,160 67,160 0 0.0%
Incl. MemUse (bytes) per call 6,105 6,105 0 0.0%
Excl. MemUse (bytes)1,520 1,520 0 0.0%
Incl. PeakMemUse (bytes)64,112 64,112 0 0.0%
Incl. PeakMemUse (bytes) per call 5,828 5,828 0 0.0%
Excl. PeakMemUse (bytes)4,168 4,168 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% 9 0.5% 13 1.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -44.4% -2 -15.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% 9 100.0% 13 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 17 188.9% 17 130.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -3 -33.3% -7 -53.8% 0 N/A% 0 N/A%
Drupal\options\Type\ListIntegerItem::getPropertyDefinitions0 N/A% -1 -11.1% -1 -7.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\IntegerItem::getPropertyDefinitions0 N/A% -1 -11.1% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\LanguageItem::getPropertyDefinitions0 N/A% 1 11.1% 2 15.4% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\StringItem::getPropertyDefinitions0 N/A% 0 0.0% 3 23.1% 0 N/A% 0 N/A%
Drupal::typedData0 N/A% 0 0.0% 1 7.7% 0 N/A% 0 N/A%