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

Drupal\Core\Field\FieldItemList::__constructRun #53195a48b6f09Run #53195b6957e56DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)5,600 5,675 75 1.3%
Incl. Wall Time (microsec) per call 933 946 13 1.3%
Excl. Wall Time (microsec)46 48 2 4.3%
Incl. CPU (microsecs)5,606 5,679 73 1.3%
Incl. CPU (microsecs) per call 934 947 12 1.3%
Excl. CPU (microsec)40 37 -3 -7.5%
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 Function2 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%