Diff Report
Run #541de429e5ab1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #541de55978b9a: XHProf Run (Namespace=drupal-perf-cottser)
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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 #541de429e5ab1Run #541de55978b9aDiffDiff%
Number of Function Calls61 61 0 0.0%
Incl. Wall Time (microsec)1,551 1,527 -24 -1.5%
Incl. Wall Time (microsec) per call 25 25 -0 -1.5%
Excl. Wall Time (microsec)242 239 -3 -1.2%
Incl. CPU (microsecs)1,602 1,605 3 0.2%
Incl. CPU (microsecs) per call 26 26 0 0.2%
Excl. CPU (microsec)239 257 18 7.5%
Incl. MemUse (bytes)30,440 30,440 0 0.0%
Incl. MemUse (bytes) per call 499 499 0 0.0%
Excl. MemUse (bytes)3,632 3,632 0 0.0%
Incl. PeakMemUse (bytes)13,744 13,744 0 0.0%
Incl. PeakMemUse (bytes) per call 225 225 0 0.0%
Excl. PeakMemUse (bytes)1,584 1,584 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. CPU Diff
(microsec)		ICpu
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% -24 -1.2% 3 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -12.5% 18 600.0% 0 N/A% 0 N/A%
Parent function
array_filter0 N/A% -24 -100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty0 N/A% -21 -87.5% -16 -533.3% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::isEmpty0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\Map::isEmpty0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%