Diff Report
Run #51ec243650361: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec227a9cea0: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Language\Language::__construct

Drupal\Core\Language\Language::__constructRun #51ec243650361Run #51ec227a9cea0DiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)356 329 -27 -7.6%
Incl. Wall Time (microsec) per call 22 21 -2 -7.6%
Excl. Wall Time (microsec)148 138 -10 -6.8%
Incl. CPU (microsecs)376 351 -25 -6.6%
Incl. CPU (microsecs) per call 24 22 -2 -6.6%
Excl. CPU (microsec)162 155 -7 -4.3%
Incl. MemUse (bytes)6,392 6,392 0 0.0%
Incl. MemUse (bytes) per call 400 400 0 0.0%
Excl. MemUse (bytes)-204,192 -204,208 -16 -0.0%
Incl. PeakMemUse (bytes)59,184 59,272 88 0.1%
Incl. PeakMemUse (bytes) per call 3,699 3,705 6 0.1%
Excl. PeakMemUse (bytes)4,080 4,168 88 2.2%

Parent/Child Regression/Improvement report for Drupal\Core\Language\Language::__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\Language\Language::__construct0 N/A% -27 -0.3% -25 -0.4% 0 0.0% 88 0.3%
Exclusive Metrics Diff for Current Function-10 -37.0% -7 -28.0% -16 N/A% 88 100.0%
Parent functions
Drupal\Core\Entity\EntityNG::getDefaultLanguage0 N/A% -22 -81.5% -23 -92.0% 0 N/A% 0 0.0%
language_default_locked_languages0 N/A% -5 -18.5% -4 -16.0% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguageDefault0 N/A% 1 3.7% 1 4.0% 0 N/A% 0 0.0%
language_default0 N/A% -1 -3.7% 1 4.0% 0 N/A% 88 100.0%
Child function
Drupal\Core\Language\LanguageManager::getStandardLanguageList0 N/A% -17 -63.0% -18 -72.0% 16 N/A% 0 0.0%