Diff Report
Run #53180b3960796: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__construct

Drupal\Core\Field\FieldItemList::__constructRun #53180b3960796Run #53180bc98020fDiffDiff%
Number of Function Calls59 59 0 0.0%
Incl. Wall Time (microsec)38,814 39,145 331 0.9%
Incl. Wall Time (microsec) per call 658 663 6 0.9%
Excl. Wall Time (microsec)479 479 0 0.0%
Incl. CPU (microsecs)38,869 39,192 323 0.8%
Incl. CPU (microsecs) per call 659 664 5 0.8%
Excl. CPU (microsec)425 419 -6 -1.4%
Incl. MemUse (bytes)2,272,048 2,272,048 0 0.0%
Incl. MemUse (bytes) per call 38,509 38,509 0 0.0%
Excl. MemUse (bytes)22,488 22,488 0 0.0%
Incl. PeakMemUse (bytes)2,158,480 2,158,480 0 0.0%
Incl. PeakMemUse (bytes) per call 36,584 36,584 0 0.0%
Excl. PeakMemUse (bytes)2,824 2,824 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% 331 9.2% 323 9.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% -6 -1.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance0 N/A% 331 100.0% 323 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem0 N/A% 333 100.6% 322 99.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -2 -0.6% 7 2.2% 0 N/A% 0 N/A%