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

Drupal\Core\Field\FieldItemList::__setRun #53923e49d2b58Run #53923d861ff11DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)911 919 8 0.9%
Incl. Wall Time (microsec) per call 152 153 1 0.9%
Excl. Wall Time (microsec)48 53 5 10.4%
Incl. CPU (microsecs)918 922 4 0.4%
Incl. CPU (microsecs) per call 153 154 1 0.4%
Excl. CPU (microsec)38 45 7 18.4%
Incl. MemUse (bytes)10,064 10,064 0 0.0%
Incl. MemUse (bytes) per call 1,677 1,677 0 0.0%
Excl. MemUse (bytes)1,412 1,412 0 0.0%
Incl. PeakMemUse (bytes)9,728 9,728 0 0.0%
Incl. PeakMemUse (bytes) per call 1,621 1,621 0 0.0%
Excl. PeakMemUse (bytes)1,248 1,248 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::__set [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::__set0 N/A% 8 0.5% 4 0.4% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 62.5% 7 175.0% 0 N/A% 0 N/A%
Parent functions
Drupal\comment\CommentForm::init0 N/A% 16 200.0% 15 375.0% 0 N/A% 0 N/A%
comment_entity_load0 N/A% -8 -100.0% -11 -275.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemBase::__set0 N/A% 14 175.0% 12 300.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% -11 -137.5% -15 -375.0% 0 N/A% 0 N/A%