Diff Report
Run #53195b6957e56: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53195a48b6f09: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__construct

Drupal\Core\Field\FieldItemList::__constructRun #53195b6957e56Run #53195a48b6f09DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5,675 5,600 -75 -1.3%
Incl. Wall Time (microsec) per call 946 933 -13 -1.3%
Excl. Wall Time (microsec)48 46 -2 -4.2%
Incl. CPU (microsecs)5,679 5,606 -73 -1.3%
Incl. CPU (microsecs) per call 947 934 -12 -1.3%
Excl. CPU (microsec)37 40 3 8.1%
Incl. MemUse (bytes)518,904 518,904 0 0.0%
Incl. MemUse (bytes) per call 86,484 86,484 0 0.0%
Excl. MemUse (bytes)3,640 3,640 0 0.0%
Incl. PeakMemUse (bytes)518,752 518,752 0 0.0%
Incl. PeakMemUse (bytes) per call 86,459 86,459 0 0.0%
Excl. PeakMemUse (bytes)1,880 1,880 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::__construct [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\Field\FieldItemList::__construct0 N/A% -75 -3.3% -73 -3.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -2.7% 3 4.1% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance0 N/A% -75 -100.0% -73 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem0 N/A% -69 -92.0% -71 -97.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -4 -5.3% -5 -6.8% 0 N/A% 0 N/A%