Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f691abb85: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemList::__isset

Drupal\Core\Entity\Field\FieldItemList::__issetRun #5251f592ab279Run #5251f691abb85DiffDiff%
Number of Function Calls46 46 0 0.0%
Incl. Wall Time (microsec)822 825 3 0.4%
Incl. Wall Time (microsec) per call 18 18 0 0.4%
Excl. Wall Time (microsec)197 196 -1 -0.5%
Incl. CPU (microsecs)851 854 3 0.4%
Incl. CPU (microsecs) per call 19 19 0 0.4%
Excl. CPU (microsec)161 146 -15 -9.3%
Incl. MemUse (bytes)12,200 12,200 0 0.0%
Incl. MemUse (bytes) per call 265 265 0 0.0%
Excl. MemUse (bytes)2,280 2,280 0 0.0%
Incl. PeakMemUse (bytes)14,752 14,752 0 0.0%
Incl. PeakMemUse (bytes) per call 321 321 0 0.0%
Excl. PeakMemUse (bytes)1,520 1,520 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\FieldItemList::__isset [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\Entity\Field\FieldItemList::__isset0 N/A% 3 0.2% 3 0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -33.3% -15 -500.0% 0 N/A% 0 N/A%
Parent functions
comment_entity_view0 N/A% 2 66.7% -5 -166.7% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::getDefaultLanguage0 N/A% 1 33.3% 8 266.7% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Field\FieldItemBase::__isset0 N/A% 4 133.3% 9 300.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ItemList::offsetGet0 N/A% 0 0.0% 9 300.0% 0 N/A% 0 N/A%