Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: 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 #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls45 45 0 0.0%
Incl. Wall Time (microsec)392 375 -17 -4.3%
Incl. Wall Time (microsec) per call 9 8 -0 -4.3%
Excl. Wall Time (microsec)134 127 -7 -5.2%
Incl. CPU (microsecs)442 426 -16 -3.6%
Incl. CPU (microsecs) per call 10 9 -0 -3.6%
Excl. CPU (microsec)154 142 -12 -7.8%
Incl. MemUse (bytes)17,368 17,392 24 0.1%
Incl. MemUse (bytes) per call 386 386 1 0.1%
Excl. MemUse (bytes)1,576 1,576 0 0.0%
Incl. PeakMemUse (bytes)6,832 6,800 -32 -0.5%
Incl. PeakMemUse (bytes) per call 152 151 -1 -0.5%
Excl. PeakMemUse (bytes)936 936 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% -17 -0.4% -16 -0.4% 24 0.0% -32 -0.0%
Exclusive Metrics Diff for Current Function-7 -41.2% -12 -75.0% 0 0.0% 0 0.0%
Parent function
Drupal\Core\TypedData\TypedDataManager::getPropertyInstance@10 N/A% -17 -100.0% -16 -100.0% 24 100.0% -32 -100.0%
Child functions
Drupal\field\Entity\Field::getItemDefinition0 N/A% -7 -41.2% -7 -43.8% 24 100.0% -32 -100.0%
Drupal\Core\TypedData\ListDefinition::getItemDefinition0 N/A% -3 -17.6% 3 18.8% 0 0.0% 0 0.0%