Diff Report
Run #519d4cd4e396d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519d4dc9980f7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::set

Drupal\Core\Entity\Field\FieldItemBase::setRun #519d4cd4e396dRun #519d4dc9980f7DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)161 158 -3 -1.9%
Incl. Wall Time (microsec) per call 13 13 -0 -1.9%
Excl. Wall Time (microsec)91 89 -2 -2.2%
Incl. CPU (microsecs)175 174 -1 -0.6%
Incl. CPU (microsecs) per call 15 15 -0 -0.6%
Excl. CPU (microsec)87 91 4 4.6%
Incl. MemUse (bytes)4,368 4,368 0 0.0%
Incl. MemUse (bytes) per call 364 364 0 0.0%
Excl. MemUse (bytes)3,272 3,272 0 0.0%
Incl. PeakMemUse (bytes)2,380 2,380 0 0.0%
Incl. PeakMemUse (bytes) per call 198 198 0 0.0%
Excl. PeakMemUse (bytes)1,284 1,284 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\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\Entity\Field\FieldItemBase::set0 N/A% -3 -0.0% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -66.7% 4 400.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\Field\FieldItemBase::__set0 N/A% -3 -100.0% -1 -100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\TypedData\ItemList::onChange0 N/A% -1 -33.3% -5 -500.0% 0 N/A% 0 N/A%