Diff Report
Run #531ccb2cb8e3d: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #531ccbd4518b6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem

Drupal\Core\TypedData\Plugin\DataType\ItemList::createItemRun #531ccb2cb8e3dRun #531ccbd4518b6DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)3,497 3,475 -22 -0.6%
Incl. Wall Time (microsec) per call 583 579 -4 -0.6%
Excl. Wall Time (microsec)27 27 0 0.0%
Incl. CPU (microsecs)3,504 3,479 -25 -0.7%
Incl. CPU (microsecs) per call 584 580 -4 -0.7%
Excl. CPU (microsec)20 23 3 15.0%
Incl. MemUse (bytes)502,200 502,240 40 0.0%
Incl. MemUse (bytes) per call 83,700 83,707 7 0.0%
Excl. MemUse (bytes)1,472 1,472 0 0.0%
Incl. PeakMemUse (bytes)494,440 494,424 -16 -0.0%
Incl. PeakMemUse (bytes) per call 82,407 82,404 -3 -0.0%
Excl. PeakMemUse (bytes)1,384 1,384 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% -22 -22.4% -25 -9.6% 40 0.1% -16 -0.0%
Exclusive Metrics Diff for Current Function0 0.0% 3 12.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Field\FieldItemList::__construct0 N/A% -22 -100.0% -25 -100.0% 40 100.0% -16 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -22 -100.0% -24 -96.0% 40 100.0% -16 -100.0%
Drupal::typedDataManager0 N/A% 0 0.0% -4 -16.0% 0 0.0% 0 0.0%