Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Drupal\Core\Datetime\Date::dateFormat

Drupal\Core\Datetime\Date::dateFormatRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)1,075 1,087 12 1.1%
Incl. Wall Time (microsec) per call 215 217 2 1.1%
Excl. Wall Time (microsec)45 43 -2 -4.4%
Incl. CPU (microsecs)802 869 67 8.4%
Incl. CPU (microsecs) per call 160 174 13 8.4%
Excl. CPU (microsec)43 40 -3 -7.0%
Incl. MemUse (bytes)7,064 7,064 0 0.0%
Incl. MemUse (bytes) per call 1,413 1,413 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)36,544 36,544 0 0.0%
Incl. PeakMemUse (bytes) per call 7,309 7,309 0 0.0%
Excl. PeakMemUse (bytes)476 476 0 0.0%

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% 12 0.8% 67 6.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-2 -16.7% -3 -4.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\Date::format0 N/A% 12 100.0% 67 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Language\LanguageManager::getConfigOverrideLanguage0 N/A% 48 400.0% 49 73.1% 0 N/A% 0 N/A%
Drupal\Core\Entity\EntityStorageBase::load0 N/A% -45 -375.0% 9 13.4% 0 N/A% 0 N/A%
Drupal\Core\Language\Language::__construct0 N/A% 11 91.7% 10 14.9% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::setConfigOverrideLanguage0 N/A% 0 0.0% 2 3.0% 0 N/A% 0 N/A%