Diff Report
Run #52e6fcee66138: 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 #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)1,207 1,223 16 1.3%
Incl. Wall Time (microsec) per call 201 204 3 1.3%
Excl. Wall Time (microsec)80 94 14 17.5%
Incl. CPU (microsecs)1,214 1,231 17 1.4%
Incl. CPU (microsecs) per call 202 205 3 1.4%
Excl. CPU (microsec)68 68 0 0.0%
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)113,720 113,712 -8 -0.0%
Incl. PeakMemUse (bytes) per call 18,953 18,952 -1 -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% 16 0.6% 17 0.6% 0 0.0% -8 -0.0%
Exclusive Metrics Diff for Current Function14 87.5% 0 0.0% 0 N/A% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance@10 N/A% 16 100.0% 17 100.0% 0 N/A% -8 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 16 100.0% 17 100.0% 0 N/A% -40 -500.0%
Drupal\Core\Field\Plugin\Field\FieldType\StringItem::getPropertyDefinitions0 N/A% -12 -75.0% -11 -64.7% 0 N/A% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\IntegerItem::getPropertyDefinitions0 N/A% -5 -31.2% -5 -29.4% 0 N/A% 0 0.0%
Drupal::typedDataManager0 N/A% 3 18.8% 7 41.2% 0 N/A% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::getPropertyDefinitions0 N/A% 1 6.2% -1 -5.9% 0 N/A% 32 400.0%
Drupal\shortcut\ShortcutPath::getPropertyDefinitions0 N/A% -1 -6.2% -1 -5.9% 0 N/A% 0 0.0%
Drupal\Core\TypedData\Plugin\DataType\Map::getPropertyDefinitions0 N/A% 0 0.0% 1 5.9% 0 N/A% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 0 0.0% 7 41.2% 0 N/A% 0 0.0%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 0 0.0% 3 17.6% 0 N/A% 0 0.0%