Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fca507bc1: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #52e6fc5cc809eRun #52e6fca507bc1DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,223 1,382 159 13.0%
Incl. Wall Time (microsec) per call 204 230 27 13.0%
Excl. Wall Time (microsec)94 124 30 31.9%
Incl. CPU (microsecs)1,231 1,381 150 12.2%
Incl. CPU (microsecs) per call 205 230 25 12.2%
Excl. CPU (microsec)68 92 24 35.3%
Incl. MemUse (bytes)117,904 117,904 0 0.0%
Incl. MemUse (bytes) per call 19,651 19,651 0 0.0%
Excl. MemUse (bytes)4,160 4,160 0 0.0%
Incl. PeakMemUse (bytes)113,712 113,712 0 0.0%
Incl. PeakMemUse (bytes) per call 18,952 18,952 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% 159 36.6% 150 200.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function30 18.9% 24 16.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% 159 100.0% 150 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\shortcut\ShortcutPath::getPropertyDefinitions0 N/A% 67 42.1% 67 44.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 55 34.6% 55 36.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 6 3.8% 5 3.3% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% 4 2.5% 4 2.7% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::getPropertyDefinitions0 N/A% -2 -1.3% -2 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\IntegerItem::getPropertyDefinitions0 N/A% -1 -0.6% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\Map::getPropertyDefinitions0 N/A% 0 0.0% -1 -0.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 0 0.0% -2 -1.3% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\StringItem::getPropertyDefinitions0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%