Diff Report
Run #52e97b490de91: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e97c22a1cdf: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::filterEmptyItems

Drupal\Core\Field\FieldItemList::filterEmptyItemsRun #52e97b490de91Run #52e97c22a1cdfDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)784 769 -15 -1.9%
Incl. Wall Time (microsec) per call 157 154 -3 -1.9%
Excl. Wall Time (microsec)58 61 3 5.2%
Incl. CPU (microsecs)791 773 -18 -2.3%
Incl. CPU (microsecs) per call 158 155 -4 -2.3%
Excl. CPU (microsec)61 55 -6 -9.8%
Incl. MemUse (bytes)23,552 23,576 24 0.1%
Incl. MemUse (bytes) per call 4,710 4,715 5 0.1%
Excl. MemUse (bytes)-664 -664 0 0.0%
Incl. PeakMemUse (bytes)14,680 14,656 -24 -0.2%
Incl. PeakMemUse (bytes) per call 2,936 2,931 -5 -0.2%
Excl. PeakMemUse (bytes)1,840 1,840 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% -15 -2.2% -18 -1.7% 24 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function3 20.0% -6 -33.3% 0 0.0% 0 0.0%
Parent function
field_invoke_method0 N/A% -15 -100.0% -18 -100.0% 24 100.0% -24 -100.0%
Child functions
array_filter0 N/A% -18 -120.0% -14 -77.8% 24 100.0% -24 -100.0%
array_values0 N/A% 0 0.0% 2 11.1% 0 0.0% 0 0.0%