Diff Report
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03772cdd55: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\field\Entity\Field::getItemDefinition

Drupal\field\Entity\Field::getItemDefinitionRun #52a03729e7d1aRun #52a03772cdd55DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)319 311 -8 -2.5%
Incl. Wall Time (microsec) per call 46 44 -1 -2.5%
Excl. Wall Time (microsec)76 73 -3 -3.9%
Incl. CPU (microsecs)328 322 -6 -1.8%
Incl. CPU (microsecs) per call 47 46 -1 -1.8%
Excl. CPU (microsec)70 62 -8 -11.4%
Incl. MemUse (bytes)17,720 17,720 0 0.0%
Incl. MemUse (bytes) per call 2,531 2,531 0 0.0%
Excl. MemUse (bytes)2,496 2,496 0 0.0%
Incl. PeakMemUse (bytes)8,648 8,648 0 0.0%
Incl. PeakMemUse (bytes) per call 1,235 1,235 0 0.0%
Excl. PeakMemUse (bytes)128 128 0 0.0%

Parent/Child Regression/Improvement report for Drupal\field\Entity\Field::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\field\Entity\Field::getItemDefinition0 N/A% -8 -0.2% -6 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -37.5% -8 -133.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\TypedData\Plugin\DataType\ItemList::getItemDefinition0 N/A% -8 -100.0% -6 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\field\Entity\Field::getFieldSettings0 N/A% -4 -50.0% -2 -33.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::setSettings0 N/A% -1 -12.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::create0 N/A% 0 0.0% 4 66.7% 0 N/A% 0 N/A%