Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinition

Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinitionRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)4,962 6,447 1,485 29.9%
Incl. Wall Time (microsec) per call 108 140 32 29.9%
Excl. Wall Time (microsec)153 162 9 5.9%
Incl. CPU (microsecs)5,016 6,491 1,475 29.4%
Incl. CPU (microsecs) per call 109 141 32 29.4%
Excl. CPU (microsec)161 165 4 2.5%
Incl. MemUse (bytes)470,824 470,800 -24 -0.0%
Incl. MemUse (bytes) per call 10,235 10,235 -1 -0.0%
Excl. MemUse (bytes)1,560 1,560 0 0.0%
Incl. PeakMemUse (bytes)392,504 391,608 -896 -0.2%
Incl. PeakMemUse (bytes) per call 8,533 8,513 -19 -0.2%
Excl. PeakMemUse (bytes)1,352 1,352 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinition [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\TypedData\Plugin\DataType\ItemList::getItemDefinition0 N/A% 1,485 3.6% 1,475 3.6% -24 -0.0% -896 -0.1%
Exclusive Metrics Diff for Current Function9 0.6% 4 0.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% 1,485 100.0% 1,475 100.0% -24 -100.0% -896 -100.0%
Child functions
Drupal\field\Entity\FieldInstanceConfig::getItemDefinition0 N/A% 1,476 99.4% 1,474 99.9% -24 -100.0% -896 -100.0%
Drupal\Core\TypedData\ListDataDefinition::getItemDefinition0 N/A% 0 0.0% -3 -0.2% 0 0.0% 0 0.0%