Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: 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 #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)4,664 4,297 -367 -7.9%
Incl. Wall Time (microsec) per call 155 143 -12 -7.9%
Excl. Wall Time (microsec)99 96 -3 -3.0%
Incl. CPU (microsecs)4,685 4,329 -356 -7.6%
Incl. CPU (microsecs) per call 156 144 -12 -7.6%
Excl. CPU (microsec)95 94 -1 -1.1%
Incl. MemUse (bytes)473,816 473,800 -16 -0.0%
Incl. MemUse (bytes) per call 15,794 15,793 -1 -0.0%
Excl. MemUse (bytes)1,560 1,560 0 0.0%
Incl. PeakMemUse (bytes)429,520 429,968 448 0.1%
Incl. PeakMemUse (bytes) per call 14,317 14,332 15 0.1%
Excl. PeakMemUse (bytes)1,448 1,448 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% -367 -84.6% -356 -39.2% -16 -6.1% 448 47.5%
Exclusive Metrics Diff for Current Function-3 -0.8% -1 -0.3% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -367 -100.0% -356 -100.0% -16 -100.0% 448 100.0%
Child functions
Drupal\field\Entity\FieldInstanceConfig::getItemDefinition0 N/A% -358 -97.5% -351 -98.6% -16 -100.0% 448 100.0%
Drupal\Core\TypedData\ListDataDefinition::getItemDefinition0 N/A% -6 -1.6% -4 -1.1% 0 0.0% 0 0.0%