Diff Report
Run #534ad9c94e95b: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::updateFieldLangcodes

Drupal\Core\Entity\ContentEntityBase::updateFieldLangcodesRun #534ad9c94e95bRun #534ad8dec7444DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)128 141 13 10.2%
Incl. Wall Time (microsec) per call 64 71 7 10.2%
Excl. Wall Time (microsec)103 109 6 5.8%
Incl. CPU (microsecs)131 144 13 9.9%
Incl. CPU (microsecs) per call 66 72 7 9.9%
Excl. CPU (microsec)80 84 4 5.0%
Incl. MemUse (bytes)1,180 1,180 0 0.0%
Incl. MemUse (bytes) per call 590 590 0 0.0%
Excl. MemUse (bytes)728 728 0 0.0%
Incl. PeakMemUse (bytes)1,204 1,204 0 0.0%
Incl. PeakMemUse (bytes) per call 602 602 0 0.0%
Excl. PeakMemUse (bytes)708 708 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\ContentEntityBase::updateFieldLangcodes [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\ContentEntityBase::updateFieldLangcodes0 N/A% 13 0.8% 13 2.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function6 46.2% 4 30.8% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\ContentEntityBase::onChange0 N/A% 13 100.0% 13 100.0% 0 N/A% 0 N/A%
Child function
Drupal\Core\Field\FieldItemList::setLangcode0 N/A% 7 53.8% 9 69.2% 0 N/A% 0 N/A%