Diff Report
Run #52a037bb4f6e8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52a03729e7d1a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\Date::format

Drupal\Core\Datetime\Date::formatRun #52a037bb4f6e8Run #52a03729e7d1aDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)1,815 1,809 -6 -0.3%
Incl. Wall Time (microsec) per call 1,815 1,809 -6 -0.3%
Excl. Wall Time (microsec)55 51 -4 -7.3%
Incl. CPU (microsecs)1,786 1,778 -8 -0.4%
Incl. CPU (microsecs) per call 1,786 1,778 -8 -0.4%
Excl. CPU (microsec)41 41 0 0.0%
Incl. MemUse (bytes)58,968 59,016 48 0.1%
Incl. MemUse (bytes) per call 58,968 59,016 48 0.1%
Excl. MemUse (bytes)3,680 3,680 0 0.0%
Incl. PeakMemUse (bytes)95,608 103,512 7,904 8.3%
Incl. PeakMemUse (bytes) per call 95,608 103,512 7,904 8.3%
Excl. PeakMemUse (bytes)480 1,104 624 130.0%

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% -6 -0.7% -8 -0.9% 48 0.1% 7,904 11.7%
Exclusive Metrics Diff for Current Function-4 -66.7% 0 0.0% 0 0.0% 624 7.9%
Parent function
format_date0 N/A% -6 -100.0% -8 -100.0% 48 100.0% 7,904 100.0%
Child functions
Drupal\Core\Datetime\Date::country0 N/A% -2 -33.3% -2 -25.0% 0 0.0% 1,776 22.5%
Drupal\Core\Datetime\Date::dateFormat0 N/A% -1 -16.7% -2 -25.0% 24 50.0% 232 2.9%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 1 16.7% 2 25.0% 24 50.0% -440 -5.6%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -1 -16.7% -1 -12.5% 0 0.0% 704 8.9%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% -1 -16.7% -1 -12.5% 0 0.0% 4,864 61.5%
timezone_open0 N/A% 1 16.7% -2 -25.0% 0 0.0% 0 0.0%
date_default_timezone_get0 N/A% 1 16.7% -1 -12.5% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% 0 0.0% 1 12.5% 0 0.0% 144 1.8%
Drupal\system\Entity\DateFormat::getPattern0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 0 0.0% -2 -25.0% 0 0.0% 0 0.0%