Diff Report
Run #51fdbca2b5409: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51fdbdbb58abc: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Field::__isset

Drupal\Core\Entity\Field\Field::__issetRun #51fdbca2b5409Run #51fdbdbb58abcDiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)1,480 1,485 5 0.3%
Incl. Wall Time (microsec) per call 29 29 0 0.3%
Excl. Wall Time (microsec)233 222 -11 -4.7%
Incl. CPU (microsecs)1,512 1,525 13 0.9%
Incl. CPU (microsecs) per call 30 30 0 0.9%
Excl. CPU (microsec)186 188 2 1.1%
Incl. MemUse (bytes)10,120 10,120 0 0.0%
Incl. MemUse (bytes) per call 198 198 0 0.0%
Excl. MemUse (bytes)1,456 1,456 0 0.0%
Incl. PeakMemUse (bytes)29,392 29,392 0 0.0%
Incl. PeakMemUse (bytes) per call 576 576 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% 5 0.5% 13 18.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-11 -220.0% 2 15.4% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\EntityNG::getDefaultLanguage0 N/A% 5 100.0% 13 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Field\FieldItemBase::__isset0 N/A% 16 320.0% 9 69.2% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ItemList::offsetGet0 N/A% 0 0.0% 2 15.4% 0 N/A% 0 N/A%