Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: 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 #53d4352fc0c61Run #53d436500e2acDiffDiff%
Number of Function Calls31 31 0 0.0%
Incl. Wall Time (microsec)20,843 20,662 -181 -0.9%
Incl. Wall Time (microsec) per call 672 667 -6 -0.9%
Excl. Wall Time (microsec)165 173 8 4.8%
Incl. CPU (microsecs)20,872 20,687 -185 -0.9%
Incl. CPU (microsecs) per call 673 667 -6 -0.9%
Excl. CPU (microsec)137 135 -2 -1.5%
Incl. MemUse (bytes)1,742,864 1,742,952 88 0.0%
Incl. MemUse (bytes) per call 56,221 56,224 3 0.0%
Excl. MemUse (bytes)1,424 1,424 0 0.0%
Incl. PeakMemUse (bytes)1,653,824 1,654,112 288 0.0%
Incl. PeakMemUse (bytes) per call 53,349 53,358 9 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% -181 -2.7% -185 -2.7% 88 0.2% 288 0.7%
Exclusive Metrics Diff for Current Function8 4.4% -2 -1.1% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Field\FieldItemList::__construct0 N/A% -181 -100.0% -185 -100.0% 88 100.0% 288 100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -173 -95.6% -175 -94.6% 88 100.0% 288 100.0%
Drupal::typedDataManager0 N/A% -16 -8.8% -8 -4.3% 0 0.0% 0 0.0%