Diff Report
Run #54e146d617a96: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #54e141c217b7e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #54e146d617a96Run #54e141c217b7eDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)3,112 3,161 49 1.6%
Incl. Wall Time (microsec) per call 519 527 8 1.6%
Excl. Wall Time (microsec)111 153 42 37.8%
Incl. MemUse (bytes)482,632 482,632 0 0.0%
Incl. MemUse (bytes) per call 80,439 80,439 0 0.0%
Excl. MemUse (bytes)3,120 3,120 0 0.0%
Incl. PeakMemUse (bytes)519,800 519,568 -232 -0.0%
Incl. PeakMemUse (bytes) per call 86,633 86,595 -39 -0.0%
Excl. PeakMemUse (bytes)2,232 2,160 -72 -3.2%

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% 49 0.1% 0 0.0% -232 -0.0%
Exclusive Metrics Diff for Current Function42 85.7% 0 N/A% -72 -31.0%
Parent function
Drupal\Core\TypedData\TypedData::createInstance0 N/A% 49 100.0% 0 N/A% -232 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 14 28.6% 0 N/A% -216 -93.1%
Drupal::typedDataManager0 N/A% -10 -20.4% 0 N/A% 0 0.0%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 2 4.1% 0 N/A% 0 0.0%
Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% 1 2.0% 0 N/A% 56 24.1%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% 0 N/A% 0 0.0%