Diff Report
Run #5198b38f0f1d5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5198b3cd5c9c1: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #5198b38f0f1d5Run #5198b3cd5c9c1DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)1,412 1,446 34 2.4%
Incl. Wall Time (microsec) per call 471 482 11 2.4%
Excl. Wall Time (microsec)19 18 -1 -5.3%
Incl. CPU (microsecs)1,415 1,449 34 2.4%
Incl. CPU (microsecs) per call 472 483 11 2.4%
Excl. CPU (microsec)16 15 -1 -6.2%
Incl. MemUse (bytes)189,552 189,544 -8 -0.0%
Incl. MemUse (bytes) per call 63,184 63,181 -3 -0.0%
Excl. MemUse (bytes)1,304 1,304 0 0.0%
Incl. PeakMemUse (bytes)177,896 177,944 48 0.0%
Incl. PeakMemUse (bytes) per call 59,299 59,315 16 0.0%
Excl. PeakMemUse (bytes)1,368 1,368 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% 34 7.4% 34 12.3% -8 -0.0% 48 0.1%
Exclusive Metrics Diff for Current Function-1 -2.9% -1 -2.9% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\Field\Type\Field::__construct0 N/A% 34 100.0% 34 100.0% -8 -100.0% 48 100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 35 102.9% 34 100.0% -8 -100.0% 48 100.0%
typed_data0 N/A% 0 0.0% 1 2.9% 0 0.0% 0 0.0%