Diff Report
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c642960e9a6: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Datetime\Date::format

Drupal\Core\Datetime\Date::formatRun #52c641a950046Run #52c642960e9a6DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)9,836 9,784 -52 -0.5%
Incl. Wall Time (microsec) per call 328 326 -2 -0.5%
Excl. Wall Time (microsec)819 809 -10 -1.2%
Incl. CPU (microsecs)9,721 9,680 -41 -0.4%
Incl. CPU (microsecs) per call 324 323 -1 -0.4%
Excl. CPU (microsec)574 567 -7 -1.2%
Incl. MemUse (bytes)211,872 211,792 -80 -0.0%
Incl. MemUse (bytes) per call 7,062 7,060 -3 -0.0%
Excl. MemUse (bytes)-16,120 -16,120 0 0.0%
Incl. PeakMemUse (bytes)243,432 243,360 -72 -0.0%
Incl. PeakMemUse (bytes) per call 8,114 8,112 -2 -0.0%
Excl. PeakMemUse (bytes)3,544 3,544 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\Date::format [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::format0 N/A% -52 -1.8% -41 -1.6% -80 -0.3% -72 -0.2%
Exclusive Metrics Diff for Current Function-10 -19.2% -7 -17.1% 0 0.0% 0 0.0%
Parent function
format_date0 N/A% -52 -100.0% -41 -100.0% -80 -100.0% -72 -100.0%
Child functions
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% 55 105.8% 52 126.8% -16 -20.0% -64 -88.9%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -53 -101.9% -56 -136.6% 0 0.0% 0 0.0%
Drupal\Core\Datetime\Date::dateFormat0 N/A% -31 -59.6% -31 -75.6% -16 -20.0% 56 77.8%
Drupal\Component\Utility\Xss::filter0 N/A% -22 -42.3% -24 -58.5% -48 -60.0% 0 0.0%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 10 19.2% 10 24.4% 0 0.0% 0 0.0%
Drupal\system\Entity\DateFormat::getPattern0 N/A% -2 -3.8% -1 -2.4% 0 0.0% 0 0.0%
date_default_timezone_get0 N/A% 1 1.9% 15 36.6% 0 0.0% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 0 0.0% 4 9.8% 0 0.0% 0 0.0%
Drupal\Core\Datetime\Date::country0 N/A% 0 0.0% -6 -14.6% 0 0.0% 0 0.0%
timezone_open0 N/A% 0 0.0% -1 -2.4% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 0 0.0% 4 9.8% 0 0.0% -64 -88.9%