Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode

Drupal\Core\Entity\ContentEntityBase::setDefaultLangcodeRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls21 21 0 0.0%
Incl. Wall Time (microsec)28,666 28,962 296 1.0%
Incl. Wall Time (microsec) per call 1,365 1,379 14 1.0%
Excl. Wall Time (microsec)447 469 22 4.9%
Incl. CPU (microsecs)25,843 25,614 -229 -0.9%
Incl. CPU (microsecs) per call 1,231 1,220 -11 -0.9%
Excl. CPU (microsec)365 365 0 0.0%
Incl. MemUse (bytes)689,692 722,456 32,764 4.8%
Incl. MemUse (bytes) per call 32,842 34,403 1,560 4.8%
Excl. MemUse (bytes)5,084 5,084 0 0.0%
Incl. PeakMemUse (bytes)650,088 715,924 65,836 10.1%
Incl. PeakMemUse (bytes) per call 30,957 34,092 3,135 10.1%
Excl. PeakMemUse (bytes)2,396 2,396 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% 296 18.9% -229 -21.0% 32,764 3757.3% 65,836 9459.2%
Exclusive Metrics Diff for Current Function22 7.4% 0 0.0% 0 0.0% 0 0.0%
Parent functions
Drupal\Core\Entity\ContentEntityBase::__construct0 N/A% 299 101.0% -224 -97.8% 32,764 100.0% 65,836 100.0%
Drupal\Core\Entity\ContentEntityBase::onChange0 N/A% -3 -1.0% -5 -2.2% 0 0.0% 0 0.0%
Child functions
Drupal\Core\Entity\ContentEntityBase::hasField0 N/A% 656 221.6% 125 54.6% 8 0.0% 100 0.2%
Drupal\Core\Entity\ContentEntityBase::get0 N/A% -287 -97.0% -273 -119.2% 32,756 100.0% 65,736 99.8%
Drupal\Core\Field\FieldItemList::__isset0 N/A% -69 -23.3% -65 -28.4% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::__get0 N/A% -23 -7.8% -20 -8.7% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::setLangcode0 N/A% -3 -1.0% 4 1.7% 0 0.0% 0 0.0%