Diff Report
Run #54df8d322535a: XHProf Run (Namespace=drupal-perf-davidhernandez)
vs.
Run #54df8f50b2e01: XHProf Run (Namespace=drupal-perf-davidhernandez)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}

Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure}Run #54df8d322535aRun #54df8f50b2e01DiffDiff%
Number of Function Calls300 300 0 0.0%
Incl. Wall Time (microsec)1,939 1,960 21 1.1%
Incl. Wall Time (microsec) per call 6 7 0 1.1%
Excl. Wall Time (microsec)784 775 -9 -1.1%
Incl. MemUse (bytes)58,744 57,944 -800 -1.4%
Incl. MemUse (bytes) per call 196 193 -3 -1.4%
Excl. MemUse (bytes)10,848 10,848 0 0.0%
Incl. PeakMemUse (bytes)2,464 2,648 184 7.5%
Incl. PeakMemUse (bytes) per call 8 9 1 7.5%
Excl. PeakMemUse (bytes)1,024 992 -32 -3.1%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::Drupal\Core\Field\{closure} [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\FieldItemList::Drupal\Core\Field\{closure}0 N/A% 21 0.3% -800 -0.0% 184 0.0%
Exclusive Metrics Diff for Current Function-9 -42.9% 0 0.0% -32 -17.4%
Parent function
call_user_func@10 N/A% 21 100.0% -800 -100.0% 184 100.0%
Child functions
Drupal\Core\TypedData\Plugin\DataType\Map::isEmpty0 N/A% 20 95.2% 0 0.0% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\NumericItemBase::isEmpty0 N/A% 10 47.6% -800 -100.0% 216 117.4%