Diff Report
Run #52e4a1c03557c: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52e4a1fd8a982: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for language

languageRun #52e4a1c03557cRun #52e4a1fd8a982DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)251 247 -4 -1.6%
Incl. Wall Time (microsec) per call 23 22 -0 -1.6%
Excl. Wall Time (microsec)58 55 -3 -5.2%
Incl. CPU (microsecs)261 259 -2 -0.8%
Incl. CPU (microsecs) per call 24 24 -0 -0.8%
Excl. CPU (microsec)47 45 -2 -4.3%
Incl. MemUse (bytes)6,088 6,088 0 0.0%
Incl. MemUse (bytes) per call 553 553 0 0.0%
Excl. MemUse (bytes)4,504 4,504 0 0.0%
Incl. PeakMemUse (bytes)4,152 4,152 0 0.0%
Incl. PeakMemUse (bytes) per call 377 377 0 0.0%
Excl. PeakMemUse (bytes)1,912 1,912 0 0.0%

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 -1.0% -2 -0.5% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-3 -75.0% -2 -100.0% 0 N/A% 0 N/A%
Parent functions
template_preprocess_page0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%
system_page_build0 N/A% 2 50.0% 3 150.0% 0 N/A% 0 N/A%
_menu_build_tree0 N/A% -1 -25.0% -3 -150.0% 0 N/A% 0 N/A%
menu_tree_page_data0 N/A% 1 25.0% 4 200.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::__construct0 N/A% -6 -150.0% -5 -250.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 1 25.0% 2 100.0% 0 N/A% 0 N/A%
Drupal::languageManager0 N/A% -2 -50.0% -2 -100.0% 0 N/A% 0 N/A%