Diff Report
Run #519d45a7cd8f5: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d44ffb3845: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #519d45a7cd8f5Run #519d44ffb3845DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)9,116 8,818 -298 -3.3%
Incl. Wall Time (microsec) per call 434 420 -14 -3.3%
Excl. Wall Time (microsec)162 154 -8 -4.9%
Incl. CPU (microsecs)9,129 8,836 -293 -3.2%
Incl. CPU (microsecs) per call 435 421 -14 -3.2%
Excl. CPU (microsec)143 140 -3 -2.1%
Incl. MemUse (bytes)249,736 249,736 0 0.0%
Incl. MemUse (bytes) per call 11,892 11,892 0 0.0%
Excl. MemUse (bytes)200 200 0 0.0%
Incl. PeakMemUse (bytes)256,436 256,436 0 0.0%
Incl. PeakMemUse (bytes) per call 12,211 12,211 0 0.0%
Excl. PeakMemUse (bytes)1,908 1,908 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% -298 -12.7% -293 -63.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-8 -2.7% -3 -1.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\Type\Field::__construct0 N/A% -298 -100.0% -293 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -288 -96.6% -279 -95.2% 0 N/A% 0 N/A%
typed_data0 N/A% -2 -0.7% -11 -3.8% 0 N/A% 0 N/A%