Diff Report
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem

Drupal\Core\TypedData\Plugin\DataType\ItemList::createItemRun #5391fc871e91dRun #5391fcf6ab927DiffDiff%
Number of Function Calls27 27 0 0.0%
Incl. Wall Time (microsec)15,484 15,113 -371 -2.4%
Incl. Wall Time (microsec) per call 573 560 -14 -2.4%
Excl. Wall Time (microsec)196 188 -8 -4.1%
Incl. CPU (microsecs)15,516 15,141 -375 -2.4%
Incl. CPU (microsecs) per call 575 561 -14 -2.4%
Excl. CPU (microsec)167 160 -7 -4.2%
Incl. MemUse (bytes)567,992 567,992 0 0.0%
Incl. MemUse (bytes) per call 21,037 21,037 0 0.0%
Excl. MemUse (bytes)1,588 1,588 0 0.0%
Incl. PeakMemUse (bytes)532,660 532,660 0 0.0%
Incl. PeakMemUse (bytes) per call 19,728 19,728 0 0.0%
Excl. PeakMemUse (bytes)1,452 1,452 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% -371 -22.6% -375 -25.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -2.2% -7 -1.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemList::__construct0 N/A% -356 -96.0% -358 -95.5% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::get0 N/A% -15 -4.0% -17 -4.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -332 -89.5% -334 -89.1% 0 N/A% 0 N/A%
Drupal::typedDataManager0 N/A% -20 -5.4% -21 -5.6% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% -11 -3.0% -13 -3.5% 0 N/A% 0 N/A%