Diff Report
Run #54433ad6a7755: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #544333b05173f: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\BaseFieldDefinition::getFieldItemClass

Drupal\Core\Field\BaseFieldDefinition::getFieldItemClassRun #54433ad6a7755Run #544333b05173fDiffDiff%
Number of Function Calls78 78 0 0.0%
Incl. Wall Time (microsec)2,724 2,785 61 2.2%
Incl. Wall Time (microsec) per call 35 36 1 2.2%
Excl. Wall Time (microsec)530 560 30 5.7%
Incl. CPU (microsecs)2,783 2,822 39 1.4%
Incl. CPU (microsecs) per call 36 36 1 1.4%
Excl. CPU (microsec)418 418 0 0.0%
Incl. MemUse (bytes)4,016 4,016 0 0.0%
Incl. MemUse (bytes) per call 51 51 0 0.0%
Excl. MemUse (bytes)2,312 2,312 0 0.0%
Incl. PeakMemUse (bytes)8,952 8,952 0 0.0%
Incl. PeakMemUse (bytes) per call 115 115 0 0.0%
Excl. PeakMemUse (bytes)1,536 1,536 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\BaseFieldDefinition::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\BaseFieldDefinition::getFieldItemClass0 N/A% 61 0.1% 39 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function30 49.2% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\BaseFieldDefinition::getPropertyDefinitions0 N/A% 34 55.7% 28 71.8% 0 N/A% 0 N/A%
Drupal\Core\Field\BaseFieldDefinition::getMainPropertyName0 N/A% 27 44.3% 11 28.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\DataDefinition::getClass0 N/A% 40 65.6% 44 112.8% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ListDataDefinition::getItemDefinition0 N/A% -9 -14.8% -5 -12.8% 0 N/A% 0 N/A%