Diff Report
Run #5251f592ab279: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5251f6e1e32d5: 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 #5251f592ab279Run #5251f6e1e32d5DiffDiff%
Number of Function Calls444 444 0 0.0%
Incl. Wall Time (microsec)871 850 -21 -2.4%
Incl. Wall Time (microsec) per call 2 2 -0 -2.4%
Excl. Wall Time (microsec)482 463 -19 -3.9%
Incl. CPU (microsecs)1,197 1,171 -26 -2.2%
Incl. CPU (microsecs) per call 3 3 -0 -2.2%
Excl. CPU (microsec)782 760 -22 -2.8%
Incl. MemUse (bytes)29,664 29,688 24 0.1%
Incl. MemUse (bytes) per call 67 67 0 0.1%
Excl. MemUse (bytes)25,264 25,288 24 0.1%
Incl. PeakMemUse (bytes)17,080 17,104 24 0.1%
Incl. PeakMemUse (bytes) per call 38 39 0 0.1%
Excl. PeakMemUse (bytes)7,152 7,176 24 0.3%

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% -21 -1.5% -26 -1.5% 24 0.0% 24 0.0%
Exclusive Metrics Diff for Current Function-19 -90.5% -22 -84.6% 24 100.0% 24 100.0%
Parent functions
Drupal\Core\Entity\Plugin\DataType\EntityReferenceItem::__isset0 N/A% -18 -85.7% -38 -146.2% 0 0.0% 0 0.0%
Drupal\Core\Entity\Field\FieldItemList::__isset0 N/A% -3 -14.3% 2 7.7% 0 0.0% 0 0.0%
Drupal\field\Plugin\Type\Formatter\FormatterBase::view0 N/A% 0 0.0% 1 3.8% 0 0.0% 0 0.0%
Drupal\text\Plugin\field\formatter\TextTrimmedFormatter::viewElements0 N/A% 0 0.0% 9 34.6% 24 100.0% 24 100.0%
Child function
Drupal\Core\TypedData\DataReferenceBase::getValue0 N/A% -2 -9.5% -4 -15.4% 0 0.0% 0 0.0%