Diff Report
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemList::__isset

Drupal\Core\Field\FieldItemList::__issetRun #5394e21e9bd45Run #5394e33e8d847DiffDiff%
Number of Function Calls118 118 0 0.0%
Incl. Wall Time (microsec)3,327 3,287 -40 -1.2%
Incl. Wall Time (microsec) per call 28 28 -0 -1.2%
Excl. Wall Time (microsec)644 652 8 1.2%
Incl. CPU (microsecs)3,436 3,388 -48 -1.4%
Incl. CPU (microsecs) per call 29 29 -0 -1.4%
Excl. CPU (microsec)543 546 3 0.6%
Incl. MemUse (bytes)18,360 18,360 0 0.0%
Incl. MemUse (bytes) per call 156 156 0 0.0%
Excl. MemUse (bytes)3,352 3,360 8 0.2%
Incl. PeakMemUse (bytes)25,296 25,296 0 0.0%
Incl. PeakMemUse (bytes) per call 214 214 0 0.0%
Excl. PeakMemUse (bytes)4,552 4,560 8 0.2%

Parent/Child Regression/Improvement report for Drupal\Core\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\Field\FieldItemList::__isset0 N/A% -40 -9.2% -48 -5.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function8 20.0% 3 6.2% 8 N/A% 8 N/A%
Parent functions
Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode0 N/A% -44 -110.0% -57 -118.8% 0 N/A% 0 N/A%
comment_node_links_alter0 N/A% 3 7.5% 8 16.7% 0 N/A% 0 N/A%
Drupal\comment\Entity\Comment::getCreatedTime0 N/A% 1 2.5% 1 2.1% 0 N/A% 0 N/A%
Child functions
Drupal\Core\TypedData\Plugin\DataType\ItemList::first0 N/A% -39 -97.5% -45 -93.8% -8 N/A% -8 N/A%
Drupal\Core\Field\FieldItemBase::__isset0 N/A% -9 -22.5% -6 -12.5% 0 N/A% 0 N/A%