Diff Report
Run #519c619634b1e: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #519c619634b1eRun #519c60f26cf68DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)8,840 8,633 -207 -2.3%
Incl. Wall Time (microsec) per call 421 411 -10 -2.3%
Excl. Wall Time (microsec)158 156 -2 -1.3%
Incl. CPU (microsecs)8,851 8,654 -197 -2.2%
Incl. CPU (microsecs) per call 421 412 -9 -2.2%
Excl. CPU (microsec)138 136 -2 -1.4%
Incl. MemUse (bytes)245,964 245,964 0 0.0%
Incl. MemUse (bytes) per call 11,713 11,713 0 0.0%
Excl. MemUse (bytes)200 200 0 0.0%
Incl. PeakMemUse (bytes)246,536 246,536 0 0.0%
Incl. PeakMemUse (bytes) per call 11,740 11,740 0 0.0%
Excl. PeakMemUse (bytes)1,712 1,712 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% -207 -11.0% -197 -6.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -1.0% -2 -1.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\Type\Field::__construct0 N/A% -207 -100.0% -197 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -205 -99.0% -196 -99.5% 0 N/A% 0 N/A%
typed_data0 N/A% 0 0.0% 1 0.5% 0 N/A% 0 N/A%