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

Drupal\Core\Field\FieldItemBase::__constructRun #52e6fca507bc1Run #52e6fc5cc809eDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,382 1,223 -159 -11.5%
Incl. Wall Time (microsec) per call 230 204 -27 -11.5%
Excl. Wall Time (microsec)124 94 -30 -24.2%
Incl. CPU (microsecs)1,381 1,231 -150 -10.9%
Incl. CPU (microsecs) per call 230 205 -25 -10.9%
Excl. CPU (microsec)92 68 -24 -26.1%
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 Function-30 -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%