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

Drupal\Core\Field\FieldDefinition::getDefaultValueRun #539fd0a78f1b7Run #539fd2b68bc13DiffDiff%
Number of Function Calls475 475 0 0.0%
Incl. Wall Time (microsec)17,562 18,438 876 5.0%
Incl. Wall Time (microsec) per call 37 39 2 5.0%
Excl. Wall Time (microsec)3,450 3,415 -35 -1.0%
Incl. CPU (microsecs)17,943 18,790 847 4.7%
Incl. CPU (microsecs) per call 38 40 2 4.7%
Excl. CPU (microsec)2,958 2,965 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)7,592 39,784 32,192 424.0%
Incl. PeakMemUse (bytes) per call 16 84 68 424.0%
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 Function-35 -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%