Diff Report
Run #52c96d7c36f9e: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c96dcbc5e6a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for language

languageRun #52c96d7c36f9eRun #52c96dcbc5e6aDiffDiff%
Number of Function Calls16 16 0 0.0%
Incl. Wall Time (microsec)299 295 -4 -1.3%
Incl. Wall Time (microsec) per call 19 18 -0 -1.3%
Excl. Wall Time (microsec)72 69 -3 -4.2%
Incl. CPU (microsecs)315 305 -10 -3.2%
Incl. CPU (microsecs) per call 20 19 -1 -3.2%
Excl. CPU (microsec)66 57 -9 -13.6%
Incl. MemUse (bytes)6,856 6,856 0 0.0%
Incl. MemUse (bytes) per call 429 429 0 0.0%
Excl. MemUse (bytes)5,280 5,280 0 0.0%
Incl. PeakMemUse (bytes)4,360 3,944 -416 -9.5%
Incl. PeakMemUse (bytes) per call 273 247 -26 -9.5%
Excl. PeakMemUse (bytes)2,120 1,704 -416 -19.6%

Parent/Child Regression/Improvement report for language [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
language0 N/A% -4 -0.5% -10 -0.7% 0 0.0% -416 -0.4%
Exclusive Metrics Diff for Current Function-3 -75.0% -9 -90.0% 0 N/A% -416 -100.0%
Parent functions
menu_tree_all_data0 N/A% -2 -50.0% -3 -30.0% 0 N/A% 0 0.0%
template_preprocess_page0 N/A% -1 -25.0% -2 -20.0% 0 N/A% -416 -100.0%
menu_tree_page_data0 N/A% -1 -25.0% -3 -30.0% 0 N/A% 0 0.0%
_menu_build_tree0 N/A% -1 -25.0% -2 -20.0% 0 N/A% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% 1 25.0% 1 10.0% 0 N/A% 0 0.0%
system_page_build0 N/A% 0 0.0% -1 -10.0% 0 N/A% 0 0.0%
Child functions
Drupal::languageManager0 N/A% -1 -25.0% -5 -50.0% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 0 0.0% 4 40.0% 0 N/A% 0 0.0%