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::createItem

Drupal\Core\TypedData\Plugin\DataType\ItemList::createItemRun #52c96d7c36f9eRun #52c96df6ca13bDiffDiff%
Number of Function Calls24 24 0 0.0%
Incl. Wall Time (microsec)6,406 6,705 299 4.7%
Incl. Wall Time (microsec) per call 267 279 12 4.7%
Excl. Wall Time (microsec)110 115 5 4.5%
Incl. CPU (microsecs)6,422 6,730 308 4.8%
Incl. CPU (microsecs) per call 268 280 13 4.8%
Excl. CPU (microsec)83 96 13 15.7%
Incl. MemUse (bytes)951,848 951,848 0 0.0%
Incl. MemUse (bytes) per call 39,660 39,660 0 0.0%
Excl. MemUse (bytes)2,856 2,856 0 0.0%
Incl. PeakMemUse (bytes)936,576 936,576 0 0.0%
Incl. PeakMemUse (bytes) per call 39,024 39,024 0 0.0%
Excl. PeakMemUse (bytes)2,960 2,960 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% 299 239.2% 308 38.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 1.7% 13 4.2% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemList::__construct0 N/A% 299 100.0% 307 99.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::offsetGet0 N/A% 0 0.0% 1 0.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 288 96.3% 284 92.2% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% 5 1.7% 9 2.9% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% 1 0.3% 2 0.6% 0 N/A% 0 N/A%