Diff Report
Run #530ad1ecad192: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ad1a439784: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #530ad1ecad192Run #530ad1a439784DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,413 1,431 18 1.3%
Incl. Wall Time (microsec) per call 236 239 3 1.3%
Excl. Wall Time (microsec)115 119 4 3.5%
Incl. CPU (microsecs)1,416 1,436 20 1.4%
Incl. CPU (microsecs) per call 236 239 3 1.4%
Excl. CPU (microsec)92 97 5 5.4%
Incl. MemUse (bytes)117,888 117,888 0 0.0%
Incl. MemUse (bytes) per call 19,648 19,648 0 0.0%
Excl. MemUse (bytes)4,160 4,160 0 0.0%
Incl. PeakMemUse (bytes)113,016 113,016 0 0.0%
Incl. PeakMemUse (bytes) per call 18,836 18,836 0 0.0%
Excl. PeakMemUse (bytes)3,896 3,896 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% 18 1.1% 20 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 22.2% 5 25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% 18 100.0% 20 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::getPropertyDefinitions0 N/A% 12 66.7% 12 60.0% 0 N/A% 0 N/A%
Drupal\shortcut\ShortcutPathItem::getPropertyDefinitions0 N/A% -9 -50.0% -9 -45.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 9 50.0% 10 50.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\StringItem::getPropertyDefinitions0 N/A% 4 22.2% 5 25.0% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% -1 -5.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 -5.6% -2 -10.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\Map::getPropertyDefinitions0 N/A% 0 0.0% -1 -5.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\IntegerItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%