Diff Report
Run #51ec623000e0c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec6582d0962: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #51ec623000e0cRun #51ec6582d0962DiffDiff%
Number of Function Calls15 15 0 0.0%
Incl. Wall Time (microsec)2,993 2,986 -7 -0.2%
Incl. Wall Time (microsec) per call 200 199 -0 -0.2%
Excl. Wall Time (microsec)84 83 -1 -1.2%
Incl. CPU (microsecs)2,997 3,000 3 0.1%
Incl. CPU (microsecs) per call 200 200 0 0.1%
Excl. CPU (microsec)58 68 10 17.2%
Incl. MemUse (bytes)317,128 317,128 0 0.0%
Incl. MemUse (bytes) per call 21,142 21,142 0 0.0%
Excl. MemUse (bytes)1,456 1,456 0 0.0%
Incl. PeakMemUse (bytes)344,432 344,432 0 0.0%
Incl. PeakMemUse (bytes) per call 22,962 22,962 0 0.0%
Excl. PeakMemUse (bytes)1,752 1,752 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\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\ItemList::createItem0 N/A% -7 -0.3% 3 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -14.3% 10 333.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\Field::__construct0 N/A% -7 -100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -4 -57.1% 3 100.0% 0 N/A% 0 N/A%
Drupal::typedData0 N/A% -2 -28.6% -10 -333.3% 0 N/A% 0 N/A%