Diff Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #560831fb3d4d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #5608311397db4Run #560831fb3d4d9DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)3,026 3,163 137 4.5%
Incl. Wall Time (microsec) per call 336 351 15 4.5%
Excl. Wall Time (microsec)122 122 0 0.0%
Incl. MemUse (bytes)351,512 351,488 -24 -0.0%
Incl. MemUse (bytes) per call 39,057 39,054 -3 -0.0%
Excl. MemUse (bytes)3,072 3,072 0 0.0%
Incl. PeakMemUse (bytes)354,448 352,904 -1,544 -0.4%
Incl. PeakMemUse (bytes) per call 39,383 39,212 -172 -0.4%
Excl. PeakMemUse (bytes)3,496 3,496 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Field\FieldItemBase::__construct0 N/A% 137 0.3% -24 -0.1% -1,544 -7.2%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedData::createInstance0 N/A% 137 100.0% -24 -100.0% -1,544 -100.0%
Child functions
Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% 162 118.2% -24 -100.0% -1,664 -107.8%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% -30 -21.9% 0 0.0% 120 7.8%
Drupal::typedDataManager0 N/A% 3 2.2% 0 0.0% 0 0.0%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 1 0.7% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 1 0.7% 0 0.0% 0 0.0%