Diff Report
Run #55a8735248325: XHProf Run (Namespace=drupal-perf-lauriii)
vs.
Run #55a8732244c39: XHProf Run (Namespace=drupal-perf-lauriii)
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Regression/Improvement summary for Drupal\Core\Field\BaseFieldDefinition::getFieldItemClass

Drupal\Core\Field\BaseFieldDefinition::getFieldItemClassRun #55a8735248325Run #55a8732244c39DiffDiff%
Number of Function Calls1 2 1 100.0%
Incl. Wall Time (microsec)11 18 7 63.6%
Incl. Wall Time (microsec) per call 11 9 -2 -18.2%
Excl. Wall Time (microsec)4 5 1 25.0%
Incl. MemUse (bytes)2,712 2,712 0 0.0%
Incl. MemUse (bytes) per call 2,712 1,356 -1,356 -50.0%
Excl. MemUse (bytes)1,296 1,296 0 0.0%
Incl. PeakMemUse (bytes)2,712 3,152 440 16.2%
Incl. PeakMemUse (bytes) per call 2,712 1,576 -1,136 -41.9%
Excl. PeakMemUse (bytes)1,256 1,344 88 7.0%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Field\BaseFieldDefinition::getFieldItemClass1 33.3% 7 0.1% 0 0.0% 440 0.0%
Exclusive Metrics Diff for Current Function1 14.3% 0 N/A% 88 20.0%
Parent function
Drupal\Core\Field\BaseFieldDefinition::getPropertyDefinitions1 100.0% 7 100.0% 0 N/A% 440 100.0%
Child functions
Drupal\Core\TypedData\DataDefinition::getClass1 50.0% 6 85.7% 0 N/A% 352 80.0%
Drupal\Core\TypedData\ListDataDefinition::getItemDefinition1 50.0% 0 0.0% 0 N/A% 0 0.0%