Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::filterEmptyItems

Drupal\Core\Field\FieldItemList::filterEmptyItemsRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls17 17 0 0.0%
Incl. Wall Time (microsec)2,562 2,542 -20 -0.8%
Incl. Wall Time (microsec) per call 151 150 -1 -0.8%
Excl. Wall Time (microsec)174 162 -12 -6.9%
Incl. CPU (microsecs)2,578 2,564 -14 -0.5%
Incl. CPU (microsecs) per call 152 151 -1 -0.5%
Excl. CPU (microsec)152 151 -1 -0.7%
Incl. MemUse (bytes)16,588 16,588 0 0.0%
Incl. MemUse (bytes) per call 976 976 0 0.0%
Excl. MemUse (bytes)-2,472 -2,472 0 0.0%
Incl. PeakMemUse (bytes)16,096 16,096 0 0.0%
Incl. PeakMemUse (bytes) per call 947 947 0 0.0%
Excl. PeakMemUse (bytes)2,660 2,660 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% -20 -1.3% -14 -1.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-12 -60.0% -1 -7.1% 0 N/A% 0 N/A%
Parent functions
Drupal\entity\Entity\EntityViewDisplay::buildMultiple0 N/A% 26 130.0% 31 221.4% 0 N/A% 0 N/A%
Drupal\entity\Entity\EntityFormDisplay::buildForm0 N/A% -25 -125.0% -27 -192.9% 0 N/A% 0 N/A%
Drupal\entity\Entity\EntityViewDisplay::buildMultiple@10 N/A% -21 -105.0% -18 -128.6% 0 N/A% 0 N/A%
Child functions
array_filter0 N/A% -8 -40.0% -12 -85.7% 0 N/A% 0 N/A%
array_values0 N/A% 0 0.0% -1 -7.1% 0 N/A% 0 N/A%