Diff Report
Run #53513afe3c568: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #535139ab6e707: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Datetime\Date::dateFormat

Drupal\Core\Datetime\Date::dateFormatRun #53513afe3c568Run #535139ab6e707DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)751 740 -11 -1.5%
Incl. Wall Time (microsec) per call 15 15 -0 -1.5%
Excl. Wall Time (microsec)120 119 -1 -0.8%
Incl. CPU (microsecs)689 661 -28 -4.1%
Incl. CPU (microsecs) per call 14 13 -1 -4.1%
Excl. CPU (microsec)174 150 -24 -13.8%
Incl. MemUse (bytes)13,112 13,112 0 0.0%
Incl. MemUse (bytes) per call 257 257 0 0.0%
Excl. MemUse (bytes)2,712 2,712 0 0.0%
Incl. PeakMemUse (bytes)68,520 67,488 -1,032 -1.5%
Incl. PeakMemUse (bytes) per call 1,344 1,323 -20 -1.5%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\Date::dateFormat [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\Date::dateFormat0 N/A% -11 -0.2% -28 -0.4% 0 0.0% -1,032 -4.6%
Exclusive Metrics Diff for Current Function-1 -9.1% -24 -85.7% 0 N/A% 0 0.0%
Parent function
Drupal\Core\Datetime\Date::format0 N/A% -11 -100.0% -28 -100.0% 0 N/A% -1,032 -100.0%
Child functions
Drupal\Core\Config\Entity\ConfigEntityStorage::load0 N/A% -15 -136.4% -10 -35.7% 0 N/A% 128 12.4%
Drupal\Core\Language\Language::__construct0 N/A% 8 72.7% 8 28.6% 0 N/A% -1,160 -112.4%
Drupal\Core\Language\LanguageManager::getConfigOverrideLanguage0 N/A% -3 -27.3% -3 -10.7% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::setConfigOverrideLanguage0 N/A% 0 0.0% 1 3.6% 0 N/A% 0 0.0%