Diff Report
Run #51afe7feeb64d: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51afe875368e3: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #51afe7feeb64dRun #51afe875368e3DiffDiff%
Number of Function Calls39 39 0 0.0%
Incl. Wall Time (microsec)7,945 7,952 7 0.1%
Incl. Wall Time (microsec) per call 204 204 0 0.1%
Excl. Wall Time (microsec)182 197 15 8.2%
Incl. CPU (microsecs)7,985 7,977 -8 -0.1%
Incl. CPU (microsecs) per call 205 205 -0 -0.1%
Excl. CPU (microsec)164 169 5 3.0%
Incl. MemUse (bytes)440,432 440,392 -40 -0.0%
Incl. MemUse (bytes) per call 11,293 11,292 -1 -0.0%
Excl. MemUse (bytes)2,568 2,568 0 0.0%
Incl. PeakMemUse (bytes)424,152 424,112 -40 -0.0%
Incl. PeakMemUse (bytes) per call 10,876 10,875 -1 -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% 7 4.5% -8 -13.3% -40 -0.1% -40 -0.1%
Exclusive Metrics Diff for Current Function15 214.3% 5 62.5% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\Field\Type\Field::__construct0 N/A% 8 114.3% -7 -87.5% -40 -100.0% -40 -100.0%
Drupal\Core\TypedData\ItemList::offsetGet0 N/A% -1 -14.3% -1 -12.5% 0 0.0% 0 0.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -26 -371.4% -28 -350.0% -40 -100.0% -40 -100.0%
Drupal::typedData0 N/A% 19 271.4% 15 187.5% 0 0.0% 0 0.0%
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance0 N/A% -1 -14.3% 0 0.0% 0 0.0% 0 0.0%