Diff Report
Run #53180bc98020f: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53180b3960796: 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 #53180bc98020fRun #53180b3960796DiffDiff%
Number of Function Calls7 7 0 0.0%
Incl. Wall Time (microsec)876 909 33 3.8%
Incl. Wall Time (microsec) per call 125 130 5 3.8%
Excl. Wall Time (microsec)29 28 -1 -3.4%
Incl. CPU (microsecs)884 917 33 3.7%
Incl. CPU (microsecs) per call 126 131 5 3.7%
Excl. CPU (microsec)27 28 1 3.7%
Incl. MemUse (bytes)17,288 17,288 0 0.0%
Incl. MemUse (bytes) per call 2,470 2,470 0 0.0%
Excl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes)15,024 15,024 0 0.0%
Incl. PeakMemUse (bytes) per call 2,146 2,146 0 0.0%
Excl. PeakMemUse (bytes)1,592 1,592 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% 33 0.9% 33 1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.0% 1 3.0% 0 N/A% 0 N/A%
Parent function
array_filter0 N/A% 33 100.0% 33 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\text\Plugin\Field\FieldType\TextWithSummaryItem::isEmpty0 N/A% 25 75.8% 24 72.7% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextItemBase::isEmpty0 N/A% 7 21.2% 6 18.2% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::isEmpty0 N/A% 2 6.1% 2 6.1% 0 N/A% 0 N/A%