Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__isset

Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__issetRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)108 96 -12 -11.1%
Incl. Wall Time (microsec) per call 11 10 -1 -11.1%
Excl. Wall Time (microsec)55 50 -5 -9.1%
Incl. CPU (microsecs)126 114 -12 -9.5%
Incl. CPU (microsecs) per call 13 11 -1 -9.5%
Excl. CPU (microsec)62 58 -4 -6.5%
Incl. MemUse (bytes)3,160 3,160 0 0.0%
Incl. MemUse (bytes) per call 316 316 0 0.0%
Excl. MemUse (bytes)1,732 1,732 0 0.0%
Incl. PeakMemUse (bytes)2,308 2,308 0 0.0%
Incl. PeakMemUse (bytes) per call 231 231 0 0.0%
Excl. PeakMemUse (bytes)1,284 1,284 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::__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\Plugin\Field\FieldType\EntityReferenceItem::__isset0 N/A% -12 -0.8% -12 -2.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -41.7% -4 -33.3% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FormatterBase::view0 N/A% -11 -91.7% -12 -100.0% 0 N/A% 0 N/A%
Drupal\file\Plugin\Field\FieldFormatter\FileFormatterBase::prepareView0 N/A% -1 -8.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\taxonomy\Plugin\Field\FieldFormatter\LinkFormatter::viewElements0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Field\FieldItemBase::__isset0 N/A% -7 -58.3% -8 -66.7% 0 N/A% 0 N/A%