Diff Report
Run #539fd2b68bc13: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #539fd0a78f1b7: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldDefinition::getDefaultValue

Drupal\Core\Field\FieldDefinition::getDefaultValueRun #539fd2b68bc13Run #539fd0a78f1b7DiffDiff%
Number of Function Calls475 475 0 0.0%
Incl. Wall Time (microsec)18,438 17,562 -876 -4.8%
Incl. Wall Time (microsec) per call 39 37 -2 -4.8%
Excl. Wall Time (microsec)3,415 3,450 35 1.0%
Incl. CPU (microsecs)18,790 17,943 -847 -4.5%
Incl. CPU (microsecs) per call 40 38 -2 -4.5%
Excl. CPU (microsec)2,965 2,958 -7 -0.2%
Incl. MemUse (bytes)16,976 16,976 0 0.0%
Incl. MemUse (bytes) per call 36 36 0 0.0%
Excl. MemUse (bytes)15,288 15,288 0 0.0%
Incl. PeakMemUse (bytes)39,784 7,592 -32,192 -80.9%
Incl. PeakMemUse (bytes) per call 84 16 -68 -80.9%
Excl. PeakMemUse (bytes)1,736 1,736 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldDefinition::getDefaultValue [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::getDefaultValue0 N/A% -876 -2.1% -847 -2.1% 0 0.0% -32,192 -1.9%
Exclusive Metrics Diff for Current Function35 4.0% -7 -0.8% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Field\FieldItemList::applyDefaultValue0 N/A% -876 -100.0% -847 -100.0% 0 N/A% -32,192 -100.0%
Child functions
Drupal\Core\TypedData\ListDataDefinition::getClass0 N/A% -769 -87.8% -756 -89.3% 0 N/A% -32,192 -100.0%
Drupal\Core\Field\FieldItemList::processDefaultValue0 N/A% -142 -16.2% -84 -9.9% 0 N/A% 0 0.0%