Diff Report
Run #52404261932b3: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #5240420daae43: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Datetime\Date::format

Drupal\Core\Datetime\Date::formatRun #52404261932b3Run #5240420daae43DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)3,373 3,413 40 1.2%
Incl. Wall Time (microsec) per call 843 853 10 1.2%
Excl. Wall Time (microsec)188 194 6 3.2%
Incl. CPU (microsecs)3,102 3,187 85 2.7%
Incl. CPU (microsecs) per call 776 797 21 2.7%
Excl. CPU (microsec)150 148 -2 -1.3%
Incl. MemUse (bytes)28,808 28,808 0 0.0%
Incl. MemUse (bytes) per call 7,202 7,202 0 0.0%
Excl. MemUse (bytes)1,664 1,664 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 40 3.4% 85 3.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function6 15.0% -2 -2.4% 0 N/A% 0 N/A%
Parent function
format_date0 N/A% 40 100.0% 85 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% 20 50.0% 19 22.4% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 9 22.5% 9 10.6% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::dateFormat0 N/A% 5 12.5% 50 58.8% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 3 7.5% 2 2.4% 0 N/A% 0 N/A%
Drupal\system\Entity\DateFormat::getPattern0 N/A% -1 -2.5% -2 -2.4% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 1 2.5% 3 3.5% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::country0 N/A% -1 -2.5% -2 -2.4% 0 N/A% 0 N/A%
date_default_timezone_get0 N/A% -1 -2.5% 2 2.4% 0 N/A% 0 N/A%
timezone_open0 N/A% -1 -2.5% 0 0.0% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 0 0.0% 6 7.1% 0 N/A% 0 N/A%