Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Field\FieldItemBase::__unset

Drupal\Core\Field\FieldItemBase::__unsetRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)77 88 11 14.3%
Incl. Wall Time (microsec) per call 26 29 4 14.3%
Excl. Wall Time (microsec)18 19 1 5.6%
Incl. CPU (microsecs)84 92 8 9.5%
Incl. CPU (microsecs) per call 28 31 3 9.5%
Excl. CPU (microsec)19 19 0 0.0%
Incl. MemUse (bytes)1,288 1,288 0 0.0%
Incl. MemUse (bytes) per call 429 429 0 0.0%
Excl. MemUse (bytes)1,140 1,140 0 0.0%
Incl. PeakMemUse (bytes)1,212 1,212 0 0.0%
Incl. PeakMemUse (bytes) per call 404 404 0 0.0%
Excl. PeakMemUse (bytes)828 828 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Field\FieldItemBase::__unset [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::__unset0 N/A% 11 0.8% 8 1.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 9.1% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\image\Plugin\Field\FieldFormatter\ImageFormatter::viewElements0 N/A% 11 100.0% 10 125.0% 0 N/A% 0 N/A%
Drupal\taxonomy\Plugin\Field\FieldFormatter\LinkFormatter::viewElements0 N/A% 0 0.0% -2 -25.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Field\FieldItemBase::set0 N/A% 10 90.9% 8 100.0% 0 N/A% 0 N/A%