Diff Report
Run #556d0efcc18be: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #556d13edd0b22: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__isset

Drupal\Core\Field\FieldItemBase::__issetRun #556d0efcc18beRun #556d13edd0b22DiffDiff%
Number of Function Calls479 479 0 0.0%
Incl. Wall Time (microsec)730 707 -23 -3.2%
Incl. Wall Time (microsec) per call 2 1 -0 -3.2%
Excl. Wall Time (microsec)729 706 -23 -3.2%
Incl. MemUse (bytes)28,328 28,328 0 0.0%
Incl. MemUse (bytes) per call 59 59 0 0.0%
Excl. MemUse (bytes)27,640 27,640 0 0.0%
Incl. PeakMemUse (bytes)2,448 2,448 0 0.0%
Incl. PeakMemUse (bytes) per call 5 5 0 0.0%
Excl. PeakMemUse (bytes)1,760 1,760 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::__isset [View Callgraph Diff]


Function NameCalls DiffCalls
Diff%		Incl. Wall
Diff
(microsec)		IWall
Diff%		Incl.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Field\FieldItemBase::__isset0 N/A% -23 -0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-23 -100.0% 0 N/A% 0 N/A%
Parent functions
Drupal\text\Plugin\Field\FieldFormatter\TextTrimmedFormatter::viewElements0 N/A% -18 -78.3% 0 N/A% 0 N/A%
template_preprocess_field0 N/A% -5 -21.7% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldFormatter\EntityReferenceFormatterBase::view0 N/A% 2 8.7% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldFormatter\EntityReferenceFormatterBase::getEntitiesToView0 N/A% -1 -4.3% 0 N/A% 0 N/A%
template_preprocess_image_formatter0 N/A% -1 -4.3% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::__isset0 N/A% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% 0 0.0% 0 N/A% 0 N/A%