Diff Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5608318a89619: XHProf Run (Namespace=drupal-perf-joelpittet)
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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 #5608311397db4Run #5608318a89619DiffDiff%
Number of Function Calls321 321 0 0.0%
Incl. Wall Time (microsec)3,990 3,929 -61 -1.5%
Incl. Wall Time (microsec) per call 12 12 -0 -1.5%
Excl. Wall Time (microsec)492 475 -17 -3.5%
Incl. MemUse (bytes)125,152 125,152 0 0.0%
Incl. MemUse (bytes) per call 390 390 0 0.0%
Excl. MemUse (bytes)2,832 2,832 0 0.0%
Incl. PeakMemUse (bytes)87,608 87,432 -176 -0.2%
Incl. PeakMemUse (bytes) per call 273 272 -1 -0.2%
Excl. PeakMemUse (bytes)2,968 2,968 0 0.0%

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% -61 -1.3% 0 0.0% -176 -6.7%
Exclusive Metrics Diff for Current Function-17 -27.9% 0 N/A% 0 0.0%
Parent function
call_user_func@20 N/A% -61 -100.0% 0 N/A% -176 -100.0%
Child functions
Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::isEmpty0 N/A% -78 -127.9% 0 N/A% 0 0.0%
Drupal\Core\TypedData\Plugin\DataType\Map::isEmpty0 N/A% 22 36.1% 0 N/A% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty0 N/A% 11 18.0% 0 N/A% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\NumericItemBase::isEmpty0 N/A% 5 8.2% 0 N/A% 0 0.0%
Drupal\Core\Field\Plugin\Field\FieldType\StringItemBase::isEmpty0 N/A% -4 -6.6% 0 N/A% -176 -100.0%