Diff Report
Run #51904f8640386: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519050b464828: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #51904f8640386Run #519050b464828DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)4,248 4,202 -46 -1.1%
Incl. Wall Time (microsec) per call 202 200 -2 -1.1%
Excl. Wall Time (microsec)99 98 -1 -1.0%
Incl. CPU (microsecs)4,267 4,226 -41 -1.0%
Incl. CPU (microsecs) per call 203 201 -2 -1.0%
Excl. CPU (microsec)84 93 9 10.7%
Incl. MemUse (bytes)382,216 382,216 0 0.0%
Incl. MemUse (bytes) per call 18,201 18,201 0 0.0%
Excl. MemUse (bytes)440 440 0 0.0%
Incl. PeakMemUse (bytes)368,752 368,752 0 0.0%
Incl. PeakMemUse (bytes) per call 17,560 17,560 0 0.0%
Excl. PeakMemUse (bytes)2,088 2,088 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% -46 -50.0% -41 -8.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -2.2% 9 22.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\Type\Field::__construct0 N/A% -46 -100.0% -41 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -45 -97.8% -45 -109.8% 0 N/A% 0 N/A%
typed_data0 N/A% 0 0.0% -5 -12.2% 0 N/A% 0 N/A%