Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96df6ca13b: 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 #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)175 181 6 3.4%
Incl. Wall Time (microsec) per call 8 9 0 3.4%
Excl. Wall Time (microsec)50 51 1 2.0%
Incl. CPU (microsecs)191 200 9 4.7%
Incl. CPU (microsecs) per call 9 10 0 4.7%
Excl. CPU (microsec)46 49 3 6.5%
Incl. MemUse (bytes)14,944 14,944 0 0.0%
Incl. MemUse (bytes) per call 712 712 0 0.0%
Excl. MemUse (bytes)1,736 1,736 0 0.0%
Incl. PeakMemUse (bytes)7,448 7,448 0 0.0%
Incl. PeakMemUse (bytes) per call 355 355 0 0.0%
Excl. PeakMemUse (bytes)1,160 1,160 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% 6 4.8% 9 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 16.7% 3 33.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 6 100.0% 9 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Entity\Field::getItemDefinition0 N/A% 4 66.7% 5 55.6% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ListDefinition::getItemDefinition0 N/A% 1 16.7% 1 11.1% 0 N/A% 0 N/A%