Diff Report
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #51fdbdbb58abcRun #51fdbca2b5409DiffDiff%
Number of Function Calls23 23 0 0.0%
Incl. Wall Time (microsec)8,599 8,785 186 2.2%
Incl. Wall Time (microsec) per call 374 382 8 2.2%
Excl. Wall Time (microsec)127 127 0 0.0%
Incl. CPU (microsecs)8,618 8,803 185 2.1%
Incl. CPU (microsecs) per call 375 383 8 2.1%
Excl. CPU (microsec)100 105 5 5.0%
Incl. MemUse (bytes)775,512 775,496 -16 -0.0%
Incl. MemUse (bytes) per call 33,718 33,717 -1 -0.0%
Excl. MemUse (bytes)1,552 1,552 0 0.0%
Incl. PeakMemUse (bytes)700,024 700,008 -16 -0.0%
Incl. PeakMemUse (bytes) per call 30,436 30,435 -1 -0.0%
Excl. PeakMemUse (bytes)2,280 2,280 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% 186 19.6% 185 256.9% -16 -0.1% -16 -0.1%
Exclusive Metrics Diff for Current Function0 0.0% 5 2.7% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\Field\Field::__construct0 N/A% 186 100.0% 185 100.0% -16 -100.0% -16 -100.0%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 180 96.8% 170 91.9% -16 -100.0% -16 -100.0%
Drupal::typedData0 N/A% 6 3.2% 10 5.4% 0 0.0% 0 0.0%