Diff Report
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem

Drupal\Core\TypedData\Plugin\DataType\ItemList::createItemRun #52e6fcee66138Run #52e6fc5cc809eDiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)3,710 3,663 -47 -1.3%
Incl. Wall Time (microsec) per call 618 611 -8 -1.3%
Excl. Wall Time (microsec)33 31 -2 -6.1%
Incl. CPU (microsecs)3,716 3,672 -44 -1.2%
Incl. CPU (microsecs) per call 619 612 -7 -1.2%
Excl. CPU (microsec)29 30 1 3.4%
Incl. MemUse (bytes)417,336 417,344 8 0.0%
Incl. MemUse (bytes) per call 69,556 69,557 1 0.0%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)415,296 415,368 72 0.0%
Incl. PeakMemUse (bytes) per call 69,216 69,228 12 0.0%
Excl. PeakMemUse (bytes)1,336 1,336 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% -47 -1.8% -44 -1.7% 8 0.0% 72 0.1%
Exclusive Metrics Diff for Current Function-2 -4.3% 1 2.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Field\FieldItemList::__construct0 N/A% -47 -100.0% -44 -100.0% 8 100.0% 72 100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -46 -97.9% -43 -97.7% 8 100.0% 72 100.0%
Drupal::typedDataManager0 N/A% 1 2.1% -2 -4.5% 0 0.0% 0 0.0%