Diff Report
Run #51981beb768ad: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51981e3ae1e6c: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Field\Type\Field::__isset

Drupal\Core\Entity\Field\Type\Field::__issetRun #51981beb768adRun #51981e3ae1e6cDiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)90 89 -1 -1.1%
Incl. Wall Time (microsec) per call 11 11 -0 -1.1%
Excl. Wall Time (microsec)47 49 2 4.3%
Incl. CPU (microsecs)97 96 -1 -1.0%
Incl. CPU (microsecs) per call 12 12 -0 -1.0%
Excl. CPU (microsec)36 40 4 11.1%
Incl. MemUse (bytes)5,712 5,712 0 0.0%
Incl. MemUse (bytes) per call 714 714 0 0.0%
Excl. MemUse (bytes)2,312 2,312 0 0.0%
Incl. PeakMemUse (bytes)4,296 4,296 0 0.0%
Incl. PeakMemUse (bytes) per call 537 537 0 0.0%
Excl. PeakMemUse (bytes)1,512 1,512 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\Type\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\Type\Field::__isset0 N/A% -1 -0.8% -1 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 200.0% 4 400.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Entity\DatabaseStorageControllerNG::create0 N/A% -1 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Drupal\custom_block\CustomBlockRenderController::alterBuild0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\Field\FieldItemBase::__isset0 N/A% -3 -300.0% -7 -700.0% 0 N/A% 0 N/A%
Drupal\Core\TypedData\ItemList::offsetGet0 N/A% 0 0.0% 2 200.0% 0 N/A% 0 N/A%