Diff Report
Run #519eb7a1537f7: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb7f35533b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\TypedData\ItemList::createItem

Drupal\Core\TypedData\ItemList::createItemRun #519eb7a1537f7Run #519eb7f35533bDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)9,110 9,090 -20 -0.2%
Incl. Wall Time (microsec) per call 434 433 -1 -0.2%
Excl. Wall Time (microsec)161 158 -3 -1.9%
Incl. CPU (microsecs)9,132 9,112 -20 -0.2%
Incl. CPU (microsecs) per call 435 434 -1 -0.2%
Excl. CPU (microsec)150 137 -13 -8.7%
Incl. MemUse (bytes)249,680 249,680 0 0.0%
Incl. MemUse (bytes) per call 11,890 11,890 0 0.0%
Excl. MemUse (bytes)200 200 0 0.0%
Incl. PeakMemUse (bytes)245,572 245,572 0 0.0%
Incl. PeakMemUse (bytes) per call 11,694 11,694 0 0.0%
Excl. PeakMemUse (bytes)1,796 1,796 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% -20 -0.7% -20 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -15.0% -13 -65.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\Type\Field::__construct0 N/A% -20 -100.0% -20 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -18 -90.0% -18 -90.0% 0 N/A% 0 N/A%
typed_data0 N/A% 1 5.0% 11 55.0% 0 N/A% 0 N/A%