Diff Report
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: 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 #534ad972c8c0dRun #534ad8dec7444DiffDiff%
Number of Function Calls10 10 0 0.0%
Incl. Wall Time (microsec)96 108 12 12.5%
Incl. Wall Time (microsec) per call 10 11 1 12.5%
Excl. Wall Time (microsec)50 55 5 10.0%
Incl. CPU (microsecs)114 126 12 10.5%
Incl. CPU (microsecs) per call 11 13 1 10.5%
Excl. CPU (microsec)58 62 4 6.9%
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 Function5 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%