Diff Report
Run #52907577b0b08: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5290760896b28: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #52907577b0b08Run #5290760896b28DiffDiff%
Number of Function Calls44 44 0 0.0%
Incl. Wall Time (microsec)13,860 13,960 100 0.7%
Incl. Wall Time (microsec) per call 315 317 2 0.7%
Excl. Wall Time (microsec)243 240 -3 -1.2%
Incl. CPU (microsecs)13,893 13,999 106 0.8%
Incl. CPU (microsecs) per call 316 318 2 0.8%
Excl. CPU (microsec)190 220 30 15.8%
Incl. MemUse (bytes)1,020,760 1,020,768 8 0.0%
Incl. MemUse (bytes) per call 23,199 23,199 0 0.0%
Excl. MemUse (bytes)2,760 2,760 0 0.0%
Incl. PeakMemUse (bytes)1,115,608 1,115,504 -104 -0.0%
Incl. PeakMemUse (bytes) per call 25,355 25,352 -2 -0.0%
Excl. PeakMemUse (bytes)4,528 4,528 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% 100 4.5% 106 5.3% 8 0.0% -104 -0.2%
Exclusive Metrics Diff for Current Function-3 -3.0% 30 28.3% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Field\FieldItemList::__construct0 N/A% 83 83.0% 89 84.0% 8 100.0% -104 -100.0%
Drupal\Core\Field\FieldItemList::setValue0 N/A% 17 17.0% 17 16.0% 0 0.0% 0 0.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 64 64.0% 59 55.7% 8 100.0% -64 -61.5%
Drupal::typedData0 N/A% 24 24.0% 5 4.7% 0 0.0% -40 -38.5%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% 15 15.0% 12 11.3% 0 0.0% 0 0.0%