Diff Report
Run #51ec3c5ab9ae4: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #51ec3b81ad265: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for language_default

language_defaultRun #51ec3c5ab9ae4Run #51ec3b81ad265DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)107 100 -7 -6.5%
Incl. Wall Time (microsec) per call 21 20 -1 -6.5%
Excl. Wall Time (microsec)48 41 -7 -14.6%
Incl. CPU (microsecs)114 103 -11 -9.6%
Incl. CPU (microsecs) per call 23 21 -2 -9.6%
Excl. CPU (microsec)39 32 -7 -17.9%
Incl. MemUse (bytes)20,000 20,000 0 0.0%
Incl. MemUse (bytes) per call 4,000 4,000 0 0.0%
Excl. MemUse (bytes)5,160 5,160 0 0.0%
Incl. PeakMemUse (bytes)17,512 17,512 0 0.0%
Incl. PeakMemUse (bytes) per call 3,502 3,502 0 0.0%
Excl. PeakMemUse (bytes)3,296 3,296 0 0.0%

Parent/Child Regression/Improvement report for language_default [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
language_default0 N/A% -7 -1.9% -11 -1.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-7 -100.0% -7 -63.6% 0 N/A% 0 N/A%
Parent functions
language_list0 N/A% -7 -100.0% -9 -81.8% 0 N/A% 0 N/A%
views_views_query_substitutions0 N/A% 1 14.3% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\StringTranslation\TranslationManager::__construct0 N/A% -1 -14.3% -2 -18.2% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\Language::__construct0 N/A% 0 0.0% -3 -27.3% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
variable_get0 N/A% 0 0.0% -1 -9.1% 0 N/A% 0 N/A%