Diff Report
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinition

Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinitionRun #52c642960e9a6Run #52c641a950046DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)282 248 -34 -12.1%
Incl. Wall Time (microsec) per call 7 6 -1 -12.1%
Excl. Wall Time (microsec)103 105 2 1.9%
Incl. CPU (microsecs)323 280 -43 -13.3%
Incl. CPU (microsecs) per call 8 7 -1 -13.3%
Excl. CPU (microsec)107 85 -22 -20.6%
Incl. MemUse (bytes)15,672 15,672 0 0.0%
Incl. MemUse (bytes) per call 402 402 0 0.0%
Excl. MemUse (bytes)1,736 1,736 0 0.0%
Incl. PeakMemUse (bytes)12,432 12,432 0 0.0%
Incl. PeakMemUse (bytes) per call 319 319 0 0.0%
Excl. PeakMemUse (bytes)1,448 1,448 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinition [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\TypedData\Plugin\DataType\ItemList::getItemDefinition0 N/A% -34 -1.2% -43 -1.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 5.9% -22 -51.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -34 -100.0% -43 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Entity\Field::getItemDefinition0 N/A% -35 -102.9% -30 -69.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ListDefinition::getItemDefinition0 N/A% -1 -2.9% 9 20.9% 0 N/A% 0 N/A%