Diff Report
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a77153dbf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\TypedData\Plugin\DataType\ItemList::filter

Drupal\Core\TypedData\Plugin\DataType\ItemList::filterRun #54e0a6d45fe2aRun #54e0a77153dbfDiffDiff%
Number of Function Calls90 90 0 0.0%
Incl. Wall Time (microsec)1,929 2,000 71 3.7%
Incl. Wall Time (microsec) per call 21 22 1 3.7%
Excl. Wall Time (microsec)469 514 45 9.6%
Incl. CPU (microsecs)2,023 2,080 57 2.8%
Incl. CPU (microsecs) per call 22 23 1 2.8%
Excl. CPU (microsec)479 513 34 7.1%
Incl. MemUse (bytes)54,328 54,328 0 0.0%
Incl. MemUse (bytes) per call 604 604 0 0.0%
Excl. MemUse (bytes)10,304 10,304 0 0.0%
Incl. PeakMemUse (bytes)17,432 17,432 0 0.0%
Incl. PeakMemUse (bytes) per call 194 194 0 0.0%
Excl. PeakMemUse (bytes)3,832 3,832 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\TypedData\Plugin\DataType\ItemList::filter [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\TypedData\Plugin\DataType\ItemList::filter0 N/A% 71 4.1% 57 4.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function45 63.4% 34 59.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Field\FieldItemList::filterEmptyItems0 N/A% 71 100.0% 57 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::rekey0 N/A% 3 4.2% 6 10.5% 0 N/A% 0 N/A%
array_filter0 N/A% 23 32.4% 17 29.8% 0 N/A% 0 N/A%