Diff Report
Run #536ffbe232db1: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #536ffc2aeacea: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__construct

Drupal\Core\Field\FieldItemList::__constructRun #536ffbe232db1Run #536ffc2aeaceaDiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)29,848 29,469 -379 -1.3%
Incl. Wall Time (microsec) per call 489 483 -6 -1.3%
Excl. Wall Time (microsec)474 465 -9 -1.9%
Incl. CPU (microsecs)29,890 29,518 -372 -1.2%
Incl. CPU (microsecs) per call 490 484 -6 -1.2%
Excl. CPU (microsec)394 396 2 0.5%
Incl. MemUse (bytes)1,722,296 1,722,296 0 0.0%
Incl. MemUse (bytes) per call 28,234 28,234 0 0.0%
Excl. MemUse (bytes)23,192 23,192 0 0.0%
Incl. PeakMemUse (bytes)1,694,064 1,694,064 0 0.0%
Incl. PeakMemUse (bytes) per call 27,772 27,772 0 0.0%
Excl. PeakMemUse (bytes)4,312 4,312 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% -379 -12.3% -372 -11.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-9 -2.4% 2 0.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\TypedDataManager::createInstance0 N/A% -379 -100.0% -372 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::createItem0 N/A% -379 -100.0% -368 -98.9% 0 N/A% 0 N/A%
Drupal\Core\TypedData\TypedData::__construct0 N/A% 9 2.4% -6 -1.6% 0 N/A% 0 N/A%