Diff Report
Run #52d4b1d6bf728: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52d4b18f32fb6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem

Drupal\Core\TypedData\Plugin\DataType\ItemList::createItemRun #52d4b1d6bf728Run #52d4b18f32fb6DiffDiff%
Number of Function Calls19 19 0 0.0%
Incl. Wall Time (microsec)7,201 7,265 64 0.9%
Incl. Wall Time (microsec) per call 379 382 3 0.9%
Excl. Wall Time (microsec)99 95 -4 -4.0%
Incl. CPU (microsecs)7,218 7,280 62 0.9%
Incl. CPU (microsecs) per call 380 383 3 0.9%
Excl. CPU (microsec)74 76 2 2.7%
Incl. MemUse (bytes)821,832 821,832 0 0.0%
Incl. MemUse (bytes) per call 43,254 43,254 0 0.0%
Excl. MemUse (bytes)1,712 1,712 0 0.0%
Incl. PeakMemUse (bytes)774,000 774,000 0 0.0%
Incl. PeakMemUse (bytes) per call 40,737 40,737 0 0.0%
Excl. PeakMemUse (bytes)2,200 2,200 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% 64 56.1% 62 144.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -6.2% 2 3.2% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::__construct0 N/A% 64 100.0% 62 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 62 96.9% 55 88.7% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% 6 9.4% 5 8.1% 0 N/A% 0 N/A%