Diff Report
Run #52f30b3f0ac5a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::filterEmptyItems

Drupal\Core\Field\FieldItemList::filterEmptyItemsRun #52f30b3f0ac5aRun #52f30aadf2c65DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)576 605 29 5.0%
Incl. Wall Time (microsec) per call 58 61 3 5.0%
Excl. Wall Time (microsec)76 75 -1 -1.3%
Incl. CPU (microsecs)587 620 33 5.6%
Incl. CPU (microsecs) per call 59 62 3 5.6%
Excl. CPU (microsec)66 75 9 13.6%
Incl. MemUse (bytes)25,984 25,984 0 0.0%
Incl. MemUse (bytes) per call 2,598 2,598 0 0.0%
Excl. MemUse (bytes)-1,232 -1,232 0 0.0%
Incl. PeakMemUse (bytes)21,360 21,360 0 0.0%
Incl. PeakMemUse (bytes) per call 2,136 2,136 0 0.0%
Excl. PeakMemUse (bytes)2,160 2,160 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::filterEmptyItems [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::filterEmptyItems0 N/A% 29 8.8% 33 20.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -3.4% 9 27.3% 0 N/A% 0 N/A%
Parent functions
field_invoke_method_multiple0 N/A% 27 93.1% 29 87.9% 0 N/A% 0 N/A%
field_invoke_method0 N/A% 2 6.9% 4 12.1% 0 N/A% 0 N/A%
Child functions
array_filter0 N/A% 29 100.0% 26 78.8% 0 N/A% 0 N/A%
array_values0 N/A% 1 3.4% -2 -6.1% 0 N/A% 0 N/A%