Diff Report
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec243650361: 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 #51ec227a9cea0Run #51ec243650361DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)830 834 4 0.5%
Incl. Wall Time (microsec) per call 28 28 0 0.5%
Excl. Wall Time (microsec)135 136 1 0.7%
Incl. CPU (microsecs)857 863 6 0.7%
Incl. CPU (microsecs) per call 29 29 0 0.7%
Excl. CPU (microsec)122 118 -4 -3.3%
Incl. MemUse (bytes)10,216 10,216 0 0.0%
Incl. MemUse (bytes) per call 341 341 0 0.0%
Excl. MemUse (bytes)1,456 1,456 0 0.0%
Incl. PeakMemUse (bytes)15,832 15,832 0 0.0%
Incl. PeakMemUse (bytes) per call 528 528 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% 4 0.0% 6 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 25.0% -4 -66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\EntityNG::getDefaultLanguage0 N/A% 4 100.0% 6 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Field\FieldItemBase::__isset0 N/A% 3 75.0% 6 100.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ItemList::offsetGet0 N/A% 0 0.0% 4 66.7% 0 N/A% 0 N/A%