Diff Report
Run #557c27da9db93: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #557c2635273b3: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__construct

Drupal\Core\Field\FieldItemBase::__constructRun #557c27da9db93Run #557c2635273b3DiffDiff%
Number of Function Calls13 13 0 0.0%
Incl. Wall Time (microsec)4,237 4,523 286 6.8%
Incl. Wall Time (microsec) per call 326 348 22 6.8%
Excl. Wall Time (microsec)132 139 7 5.3%
Incl. MemUse (bytes)683,024 683,040 16 0.0%
Incl. MemUse (bytes) per call 52,540 52,542 1 0.0%
Excl. MemUse (bytes)2,544 2,544 0 0.0%
Incl. PeakMemUse (bytes)677,808 678,520 712 0.1%
Incl. PeakMemUse (bytes) per call 52,139 52,194 55 0.1%
Excl. PeakMemUse (bytes)2,464 2,464 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% 286 1.2% 16 0.0% 712 0.1%
Exclusive Metrics Diff for Current Function7 2.4% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedData::createInstance0 N/A% 286 100.0% 16 100.0% 712 100.0%
Child functions
Drupal\Core\Field\TypedData\FieldItemDataDefinition::getPropertyDefinitions0 N/A% 181 63.3% 16 100.0% 664 93.3%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@20 N/A% 95 33.2% 0 0.0% 48 6.7%
Drupal\Core\TypedData\DataDefinition::isComputed0 N/A% 3 1.0% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -1 -0.3% 0 0.0% 0 0.0%
Drupal::typedDataManager0 N/A% 1 0.3% 0 0.0% 0 0.0%