Diff Report
Run #539206aca7ae8: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #539205a48c548: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::__construct

Drupal\Core\Datetime\DrupalDateTime::__constructRun #539206aca7ae8Run #539205a48c548DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)868 884 16 1.8%
Incl. Wall Time (microsec) per call 289 295 5 1.8%
Excl. Wall Time (microsec)45 43 -2 -4.4%
Incl. CPU (microsecs)874 892 18 2.1%
Incl. CPU (microsecs) per call 291 297 6 2.1%
Excl. CPU (microsec)33 38 5 15.2%
Incl. MemUse (bytes)10,832 10,832 0 0.0%
Incl. MemUse (bytes) per call 3,611 3,611 0 0.0%
Excl. MemUse (bytes)1,912 1,912 0 0.0%
Incl. PeakMemUse (bytes)12,112 12,112 0 0.0%
Incl. PeakMemUse (bytes) per call 4,037 4,037 0 0.0%
Excl. PeakMemUse (bytes)1,336 1,336 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\DrupalDateTime::__construct [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\Datetime\DrupalDateTime::__construct0 N/A% 16 0.3% 18 0.5% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -12.5% 5 27.8% 0 N/A% 0 N/A%
Parent functions
datetime_range_years0 N/A% 7 43.8% 8 44.4% 0 N/A% 0 N/A%
datetime_format_example0 N/A% 6 37.5% 7 38.9% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% 3 18.8% 3 16.7% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 18 112.5% 17 94.4% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -1 -6.2% -2 -11.1% 0 N/A% 0 N/A%
Drupal::languageManager0 N/A% 1 6.2% -2 -11.1% 0 N/A% 0 N/A%