Diff Report
Run #5578e29590a73: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5578e32524136: 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 #5578e29590a73Run #5578e32524136DiffDiff%
Number of Function Calls47 47 0 0.0%
Incl. Wall Time (microsec)398 431 33 8.3%
Incl. Wall Time (microsec) per call 8 9 1 8.3%
Excl. Wall Time (microsec)87 90 3 3.4%
Incl. MemUse (bytes)16,800 16,800 0 0.0%
Incl. MemUse (bytes) per call 357 357 0 0.0%
Excl. MemUse (bytes)2,136 2,136 0 0.0%
Incl. PeakMemUse (bytes)12,632 12,632 0 0.0%
Incl. PeakMemUse (bytes) per call 269 269 0 0.0%
Excl. PeakMemUse (bytes)1,800 1,800 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% 33 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 9.1% 0 N/A% 0 N/A%
Parent function
call_user_func@10 N/A% 33 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::isEmpty0 N/A% 33 100.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\Map::isEmpty0 N/A% -7 -21.2% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty0 N/A% 4 12.1% 0 N/A% 0 N/A%