Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef19752730: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__construct

Drupal\Core\Field\FieldItemList::__constructRun #530ef14e56c65Run #530ef19752730DiffDiff%
Number of Function Calls26 26 0 0.0%
Incl. Wall Time (microsec)23,032 23,006 -26 -0.1%
Incl. Wall Time (microsec) per call 886 885 -1 -0.1%
Excl. Wall Time (microsec)197 201 4 2.0%
Incl. CPU (microsecs)23,061 23,028 -33 -0.1%
Incl. CPU (microsecs) per call 887 886 -1 -0.1%
Excl. CPU (microsec)177 181 4 2.3%
Incl. MemUse (bytes)1,903,800 1,903,800 0 0.0%
Incl. MemUse (bytes) per call 73,223 73,223 0 0.0%
Excl. MemUse (bytes)12,640 12,640 0 0.0%
Incl. PeakMemUse (bytes)1,643,224 1,643,224 0 0.0%
Incl. PeakMemUse (bytes) per call 63,201 63,201 0 0.0%
Excl. PeakMemUse (bytes)2,424 2,424 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% -26 -0.3% -33 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 15.4% 4 12.1% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\ConfigFieldItemList::__construct0 N/A% -70 -269.2% -71 -215.2% 0 N/A% 0 N/A%
Drupal\node\NodeTitleItemList::__construct0 N/A% 22 84.6% 20 60.6% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedDataManager::createInstance0 N/A% 22 84.6% 18 54.5% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem0 N/A% -28 -107.7% -37 -112.1% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% -2 -7.7% 0 0.0% 0 N/A% 0 N/A%