Diff Report
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__get@1

Drupal\Core\Field\FieldItemList::__get@1Run #535139ab6e707Run #53513afe3c568DiffDiff%
Number of Function Calls50 50 0 0.0%
Incl. Wall Time (microsec)456 463 7 1.5%
Incl. Wall Time (microsec) per call 9 9 0 1.5%
Excl. Wall Time (microsec)158 163 5 3.2%
Incl. CPU (microsecs)496 502 6 1.2%
Incl. CPU (microsecs) per call 10 10 0 1.2%
Excl. CPU (microsec)150 157 7 4.7%
Incl. MemUse (bytes)3,064 3,064 0 0.0%
Incl. MemUse (bytes) per call 61 61 0 0.0%
Excl. MemUse (bytes)1,400 1,400 0 0.0%
Incl. PeakMemUse (bytes)9,488 9,488 0 0.0%
Incl. PeakMemUse (bytes) per call 190 190 0 0.0%
Excl. PeakMemUse (bytes)4,448 4,448 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemList::__get@1 [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::__get@10 N/A% 7 0.1% 6 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 71.4% 7 116.7% 0 N/A% 0 N/A%
Parent function
Drupal\comment\Entity\Comment::getFieldId0 N/A% 7 100.0% 6 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemBase::__get@10 N/A% 1 14.3% -1 -16.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%