Diff Report
Run #539201f8938f4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539203c57074d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::set

Drupal\Core\Field\FieldItemBase::setRun #539201f8938f4Run #539203c57074dDiffDiff%
Number of Function Calls18 18 0 0.0%
Incl. Wall Time (microsec)905 898 -7 -0.8%
Incl. Wall Time (microsec) per call 50 50 -0 -0.8%
Excl. Wall Time (microsec)79 74 -5 -6.3%
Incl. CPU (microsecs)929 924 -5 -0.5%
Incl. CPU (microsecs) per call 52 51 -0 -0.5%
Excl. CPU (microsec)88 85 -3 -3.4%
Incl. MemUse (bytes)14,596 14,596 0 0.0%
Incl. MemUse (bytes) per call 811 811 0 0.0%
Excl. MemUse (bytes)4,340 4,340 0 0.0%
Incl. PeakMemUse (bytes)13,760 13,760 0 0.0%
Incl. PeakMemUse (bytes) per call 764 764 0 0.0%
Excl. PeakMemUse (bytes)2,480 2,480 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::set [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\Field\FieldItemBase::set0 N/A% -7 -2.8% -5 -1.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -71.4% -3 -60.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Field\FieldItemBase::__set0 N/A% -2 -28.6% -2 -40.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\LanguageItem::setValue0 N/A% -2 -28.6% -3 -60.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemBase::__unset0 N/A% -2 -28.6% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::setValue0 N/A% -1 -14.3% 1 20.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Field\FieldItemBase::onChange0 N/A% -7 -100.0% -7 -140.0% 0 N/A% 0 N/A%
Drupal\text\Plugin\Field\FieldType\TextItemBase::onChange0 N/A% 6 85.7% 6 120.0% 0 N/A% 0 N/A%
Drupal\Core\Field\Plugin\Field\FieldType\EntityReferenceItem::onChange0 N/A% -1 -14.3% -1 -20.0% 0 N/A% 0 N/A%
Drupal\Core\Entity\Plugin\DataType\EntityReference::setValue0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%