Diff Report
Run #530ef14e56c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #530ef2275628d: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldDefinition::getFieldItemClass

Drupal\Core\Field\FieldDefinition::getFieldItemClassRun #530ef14e56c65Run #530ef2275628dDiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)558 573 15 2.7%
Incl. Wall Time (microsec) per call 27 27 1 2.7%
Excl. Wall Time (microsec)265 269 4 1.5%
Incl. CPU (microsecs)582 597 15 2.6%
Incl. CPU (microsecs) per call 28 28 1 2.6%
Excl. CPU (microsec)174 199 25 14.4%
Incl. MemUse (bytes)6,504 6,504 0 0.0%
Incl. MemUse (bytes) per call 310 310 0 0.0%
Excl. MemUse (bytes)1,336 1,336 0 0.0%
Incl. PeakMemUse (bytes)9,000 9,000 0 0.0%
Incl. PeakMemUse (bytes) per call 429 429 0 0.0%
Excl. PeakMemUse (bytes)2,352 2,352 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldDefinition::getFieldItemClass [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\FieldDefinition::getFieldItemClass0 N/A% 15 0.2% 15 0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 26.7% 25 166.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldDefinition::getPropertyDefinitions0 N/A% 15 100.0% 15 100.0% 0 N/A% 0 N/A%
Child functions
Drupal::typedDataManager0 N/A% 11 73.3% 3 20.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::getClass0 N/A% 3 20.0% -3 -20.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ListDataDefinition::getItemDefinition0 N/A% -3 -20.0% -9 -60.0% 0 N/A% 0 N/A%
Drupal\Core\Plugin\DefaultPluginManager::getDefinition0 N/A% 0 0.0% 3 20.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\DataDefinition::getDataType0 N/A% 0 0.0% -4 -26.7% 0 N/A% 0 N/A%