Diff Report
Run #5350e1a85fcec: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5350e128cfd2b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode

Drupal\Core\Entity\ContentEntityBase::setDefaultLangcodeRun #5350e1a85fcecRun #5350e128cfd2bDiffDiff%
Number of Function Calls52 52 0 0.0%
Incl. Wall Time (microsec)29,804 30,314 510 1.7%
Incl. Wall Time (microsec) per call 573 583 10 1.7%
Excl. Wall Time (microsec)586 593 7 1.2%
Incl. CPU (microsecs)28,528 28,976 448 1.6%
Incl. CPU (microsecs) per call 549 557 9 1.6%
Excl. CPU (microsec)419 423 4 1.0%
Incl. MemUse (bytes)2,720,448 2,720,448 0 0.0%
Incl. MemUse (bytes) per call 52,316 52,316 0 0.0%
Excl. MemUse (bytes)17,824 17,824 0 0.0%
Incl. PeakMemUse (bytes)2,699,776 2,699,776 0 0.0%
Incl. PeakMemUse (bytes) per call 51,919 51,919 0 0.0%
Excl. PeakMemUse (bytes)6,664 6,664 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% 510 56.0% 448 39.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function7 1.4% 4 0.9% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Entity\ContentEntityBase::__construct0 N/A% 510 100.0% 448 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Entity\ContentEntityBase::get0 N/A% 356 69.8% 346 77.2% 0 N/A% 0 N/A%
Drupal\Core\Entity\ContentEntityBase::hasField0 N/A% 110 21.6% 67 15.0% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::__isset0 N/A% 27 5.3% 13 2.9% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::__get0 N/A% 9 1.8% 19 4.2% 0 N/A% 0 N/A%
Drupal\Core\Field\FieldItemList::setLangcode0 N/A% 1 0.2% -1 -0.2% 0 N/A% 0 N/A%