Diff Report
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #53195b6957e56Run #53195a48b6f09DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)2,690 2,667 -23 -0.9%
Incl. Wall Time (microsec) per call 448 445 -4 -0.9%
Excl. Wall Time (microsec)89 83 -6 -6.7%
Incl. CPU (microsecs)2,693 2,672 -21 -0.8%
Incl. CPU (microsecs) per call 449 445 -4 -0.8%
Excl. CPU (microsec)70 59 -11 -15.7%
Incl. MemUse (bytes)209,536 209,536 0 0.0%
Incl. MemUse (bytes) per call 34,923 34,923 0 0.0%
Excl. MemUse (bytes)2,848 2,848 0 0.0%
Incl. PeakMemUse (bytes)215,352 215,352 0 0.0%
Incl. PeakMemUse (bytes) per call 35,892 35,892 0 0.0%
Excl. PeakMemUse (bytes)2,800 2,800 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. CPU Diff
(microsec)		ICpu
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Field\FieldItemBase::__construct0 N/A% -23 -1.0% -21 -0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-6 -26.1% -11 -52.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% -23 -100.0% -21 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% -12 -52.2% -8 -38.1% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -3 -13.0% -2 -9.5% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% -1 -4.3% 1 4.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 -4.3% 1 4.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 0 0.0% -2 -9.5% 0 N/A% 0 N/A%