Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::__isset

Drupal\Core\Entity\Field\FieldItemBase::__issetRun #523f1dee40c1aRun #523f1f1f50546DiffDiff%
Number of Function Calls304 304 0 0.0%
Incl. Wall Time (microsec)892 888 -4 -0.4%
Incl. Wall Time (microsec) per call 3 3 -0 -0.4%
Excl. Wall Time (microsec)442 443 1 0.2%
Incl. CPU (microsecs)1,101 1,130 29 2.6%
Incl. CPU (microsecs) per call 4 4 0 2.6%
Excl. CPU (microsec)599 627 28 4.7%
Incl. MemUse (bytes)23,824 23,824 0 0.0%
Incl. MemUse (bytes) per call 78 78 0 0.0%
Excl. MemUse (bytes)18,736 18,736 0 0.0%
Incl. PeakMemUse (bytes)15,024 15,232 208 1.4%
Incl. PeakMemUse (bytes) per call 49 50 1 1.4%
Excl. PeakMemUse (bytes)3,000 3,208 208 6.9%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\Field\FieldItemBase::__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\FieldItemBase::__isset0 N/A% -4 -0.1% 29 0.9% 0 0.0% 208 0.1%
Exclusive Metrics Diff for Current Function1 25.0% 28 96.6% 0 N/A% 208 100.0%
Parent functions
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::__isset0 N/A% -6 -150.0% 16 55.2% 0 N/A% 208 100.0%
Drupal\text\Plugin\field\formatter\TextTrimmedFormatter::viewElements0 N/A% 2 50.0% 5 17.2% 0 N/A% 0 0.0%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% 0 0.0% 9 31.0% 0 N/A% 0 0.0%
Drupal\Core\Entity\Field\Field::__isset0 N/A% 0 0.0% -1 -3.4% 0 N/A% 0 0.0%
Child functions
Drupal\Core\TypedData\DataReferenceBase::getValue0 N/A% -5 -125.0% 8 27.6% 0 N/A% 0 0.0%
Drupal\Core\TypedData\PrimitiveBase::getValue0 N/A% 0 0.0% -7 -24.1% 0 N/A% 0 0.0%