Diff Report
Run #538e3ac0de109: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #538e3af7e977d: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode

Drupal\Core\Entity\ContentEntityBase::setDefaultLangcodeRun #538e3ac0de109Run #538e3af7e977dDiffDiff%
Number of Function Calls28 28 0 0.0%
Incl. Wall Time (microsec)19,030 19,005 -25 -0.1%
Incl. Wall Time (microsec) per call 680 679 -1 -0.1%
Excl. Wall Time (microsec)337 332 -5 -1.5%
Incl. CPU (microsecs)18,041 17,994 -47 -0.3%
Incl. CPU (microsecs) per call 644 643 -2 -0.3%
Excl. CPU (microsec)226 231 5 2.2%
Incl. MemUse (bytes)1,697,680 1,697,680 0 0.0%
Incl. MemUse (bytes) per call 60,631 60,631 0 0.0%
Excl. MemUse (bytes)9,808 9,808 0 0.0%
Incl. PeakMemUse (bytes)1,687,608 1,687,608 0 0.0%
Incl. PeakMemUse (bytes) per call 60,272 60,272 0 0.0%
Excl. PeakMemUse (bytes)2,304 2,304 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode [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::setDefaultLangcode0 N/A% -25 -3.4% -47 -6.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-5 -20.0% 5 10.6% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\ContentEntityBase::__construct0 N/A% -25 -100.0% -47 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\ContentEntityBase::hasField0 N/A% -20 -80.0% -20 -42.6% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::__isset0 N/A% -11 -44.0% -10 -21.3% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::get0 N/A% 10 40.0% -14 -29.8% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::__get0 N/A% 1 4.0% -8 -17.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::setLangcode0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%