Diff Report
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce49a96f74: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem

Drupal\Core\TypedData\Plugin\DataType\ItemList::createItemRun #538ce4363dd76Run #538ce49a96f74DiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)6,895 7,772 877 12.7%
Incl. Wall Time (microsec) per call 383 432 49 12.7%
Excl. Wall Time (microsec)109 115 6 5.5%
Incl. CPU (microsecs)6,912 7,789 877 12.7%
Incl. CPU (microsecs) per call 384 433 49 12.7%
Excl. CPU (microsec)87 103 16 18.4%
Incl. MemUse (bytes)689,456 689,424 -32 -0.0%
Incl. MemUse (bytes) per call 38,303 38,301 -2 -0.0%
Excl. MemUse (bytes)2,568 2,568 0 0.0%
Incl. PeakMemUse (bytes)666,008 665,976 -32 -0.0%
Incl. PeakMemUse (bytes) per call 37,000 36,999 -2 -0.0%
Excl. PeakMemUse (bytes)1,528 1,528 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% 877 45.3% 877 45.0% -32 -0.2% -32 -0.2%
Exclusive Metrics Diff for Current Function6 0.7% 16 1.8% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemList::__construct0 N/A% 878 100.1% 878 100.1% -32 -100.0% -32 -100.0%
Drupal\Core\TypedData\Plugin\DataType\ItemList::get0 N/A% -1 -0.1% -1 -0.1% 0 0.0% 0 0.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 862 98.3% 851 97.0% -32 -100.0% -32 -100.0%
Drupal::typedDataManager0 N/A% 10 1.1% 12 1.4% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% -1 -0.1% -2 -0.2% 0 0.0% 0 0.0%