Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Entity\ContentEntityBase::setDefaultLangcode

Drupal\Core\Entity\ContentEntityBase::setDefaultLangcodeRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)10,653 10,538 -115 -1.1%
Incl. Wall Time (microsec) per call 3,551 3,513 -38 -1.1%
Excl. Wall Time (microsec)79 82 3 3.8%
Incl. CPU (microsecs)9,191 9,304 113 1.2%
Incl. CPU (microsecs) per call 3,064 3,101 38 1.2%
Excl. CPU (microsec)57 61 4 7.0%
Incl. MemUse (bytes)542,816 542,812 -4 -0.0%
Incl. MemUse (bytes) per call 180,939 180,937 -1 -0.0%
Excl. MemUse (bytes)1,860 1,860 0 0.0%
Incl. PeakMemUse (bytes)520,924 520,888 -36 -0.0%
Incl. PeakMemUse (bytes) per call 173,641 173,629 -12 -0.0%
Excl. PeakMemUse (bytes)1,456 1,456 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% -115 -32.1% 113 60.4% -4 -0.0% -36 -0.3%
Exclusive Metrics Diff for Current Function3 2.6% 4 3.5% 0 0.0% 0 0.0%
Parent function
Drupal\Core\Entity\ContentEntityBase::__construct0 N/A% -115 -100.0% 113 100.0% -4 -100.0% -36 -100.0%
Child functions
Drupal\Core\Entity\ContentEntityBase::hasField0 N/A% -262 -227.8% -29 -25.7% 0 0.0% -40 -111.1%
Drupal\Core\Entity\ContentEntityBase::get0 N/A% 123 107.0% 117 103.5% -8 -200.0% 0 0.0%
Drupal\Core\Field\FieldItemList::__isset0 N/A% 22 19.1% 19 16.8% 4 100.0% 4 11.1%
Drupal\Core\Field\FieldItemList::__get0 N/A% -1 -0.9% 1 0.9% 0 0.0% 0 0.0%
Drupal\Core\Field\FieldItemList::setLangcode0 N/A% 0 0.0% 1 0.9% 0 0.0% 0 0.0%