Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: 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 #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls40 40 0 0.0%
Incl. Wall Time (microsec)2,949 3,002 53 1.8%
Incl. Wall Time (microsec) per call 74 75 1 1.8%
Excl. Wall Time (microsec)95 96 1 1.1%
Incl. CPU (microsecs)2,995 3,043 48 1.6%
Incl. CPU (microsecs) per call 75 76 1 1.6%
Excl. CPU (microsec)88 90 2 2.3%
Incl. MemUse (bytes)437,808 437,808 0 0.0%
Incl. MemUse (bytes) per call 10,945 10,945 0 0.0%
Excl. MemUse (bytes)1,688 1,688 0 0.0%
Incl. PeakMemUse (bytes)438,464 438,464 0 0.0%
Incl. PeakMemUse (bytes) per call 10,962 10,962 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% 53 7.3% 48 6.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 1.9% 2 4.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 53 100.0% 48 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Entity\FieldInstanceConfig::getItemDefinition0 N/A% 52 98.1% 50 104.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ListDataDefinition::getItemDefinition0 N/A% 0 0.0% -4 -8.3% 0 N/A% 0 N/A%