Diff Report
Run #5192e6f7bc551: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5192e84845baf: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\Field\FieldItemBase::set

Drupal\Core\Entity\Field\FieldItemBase::setRun #5192e6f7bc551Run #5192e84845bafDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)44 43 -1 -2.3%
Incl. Wall Time (microsec) per call 9 9 -0 -2.3%
Excl. Wall Time (microsec)22 20 -2 -9.1%
Incl. CPU (microsecs)50 46 -4 -8.0%
Incl. CPU (microsecs) per call 10 9 -1 -8.0%
Excl. CPU (microsec)21 21 0 0.0%
Incl. MemUse (bytes)5,240 5,240 0 0.0%
Incl. MemUse (bytes) per call 1,048 1,048 0 0.0%
Excl. MemUse (bytes)3,232 3,232 0 0.0%
Incl. PeakMemUse (bytes)4,408 4,488 80 1.8%
Incl. PeakMemUse (bytes) per call 882 898 16 1.8%
Excl. PeakMemUse (bytes)2,400 2,480 80 3.3%

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% -1 -0.2% -4 -0.4% 0 0.0% 80 0.1%
Exclusive Metrics Diff for Current Function-2 -200.0% 0 0.0% 0 N/A% 80 100.0%
Parent function
Drupal\Core\Entity\Field\FieldItemBase::__set0 N/A% -1 -100.0% -4 -100.0% 0 N/A% 80 100.0%
Child function
Drupal\Core\TypedData\ItemList::onChange0 N/A% 1 100.0% -4 -100.0% 0 N/A% 0 0.0%