Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem

Drupal\Core\TypedData\Plugin\DataType\ItemList::createItemRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls9 9 0 0.0%
Incl. Wall Time (microsec)2,551 2,547 -4 -0.2%
Incl. Wall Time (microsec) per call 283 283 -0 -0.2%
Excl. Wall Time (microsec)48 46 -2 -4.2%
Incl. CPU (microsecs)2,558 2,557 -1 -0.0%
Incl. CPU (microsecs) per call 284 284 -0 -0.0%
Excl. CPU (microsec)36 42 6 16.7%
Incl. MemUse (bytes)517,040 517,040 0 0.0%
Incl. MemUse (bytes) per call 57,449 57,449 0 0.0%
Excl. MemUse (bytes)2,712 2,712 0 0.0%
Incl. PeakMemUse (bytes)493,920 493,920 0 0.0%
Incl. PeakMemUse (bytes) per call 54,880 54,880 0 0.0%
Excl. PeakMemUse (bytes)2,168 2,168 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem [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::createItem0 N/A% -4 -1.0% -1 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -50.0% 6 600.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemList::__construct0 N/A% -5 -125.0% -2 -200.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::get0 N/A% 1 25.0% 1 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -3 -75.0% -6 -600.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% 1 25.0% 1 100.0% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% 0 0.0% -2 -200.0% 0 N/A% 0 N/A%