Diff Report
Run #51ec517fc2424: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec51f5849d9: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Field::__isset

Drupal\Core\Entity\Field\Field::__issetRun #51ec517fc2424Run #51ec51f5849d9DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)185 185 0 0.0%
Incl. Wall Time (microsec) per call 31 31 0 0.0%
Excl. Wall Time (microsec)35 34 -1 -2.9%
Incl. CPU (microsecs)188 194 6 3.2%
Incl. CPU (microsecs) per call 31 32 1 3.2%
Excl. CPU (microsec)27 32 5 18.5%
Incl. MemUse (bytes)10,168 10,168 0 0.0%
Incl. MemUse (bytes) per call 1,695 1,695 0 0.0%
Excl. MemUse (bytes)1,456 1,456 0 0.0%
Incl. PeakMemUse (bytes)10,736 10,736 0 0.0%
Incl. PeakMemUse (bytes) per call 1,789 1,789 0 0.0%
Excl. PeakMemUse (bytes)1,504 1,504 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\Field::__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\Field::__isset0 N/A% 0 0.0% 6 0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 N/A% 5 83.3% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\EntityNG::getDefaultLanguage0 N/A% 0 N/A% 6 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Field\FieldItemBase::__isset0 N/A% 1 N/A% 1 16.7% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ItemList::offsetGet0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%