Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1e3aba264: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\Date::format

Drupal\Core\Datetime\Date::formatRun #523f1dee40c1aRun #523f1e3aba264DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)10,110 9,996 -114 -1.1%
Incl. Wall Time (microsec) per call 404 400 -5 -1.1%
Excl. Wall Time (microsec)917 874 -43 -4.7%
Incl. CPU (microsecs)9,795 9,728 -67 -0.7%
Incl. CPU (microsecs) per call 392 389 -3 -0.7%
Excl. CPU (microsec)653 637 -16 -2.5%
Incl. MemUse (bytes)31,096 31,096 0 0.0%
Incl. MemUse (bytes) per call 1,244 1,244 0 0.0%
Excl. MemUse (bytes)-12,616 -12,616 0 0.0%
Incl. PeakMemUse (bytes)42,544 42,544 0 0.0%
Incl. PeakMemUse (bytes) per call 1,702 1,702 0 0.0%
Excl. PeakMemUse (bytes)2,312 2,312 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% -114 -11.5% -67 -37.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-43 -37.7% -16 -23.9% 0 N/A% 0 N/A%
Parent function
format_date0 N/A% -114 -100.0% -67 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Datetime\Date::dateFormat0 N/A% -92 -80.7% -49 -73.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 73 64.0% 67 100.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% -34 -29.8% -37 -55.2% 0 N/A% 0 N/A%
Drupal\system\Entity\DateFormat::getPattern0 N/A% -17 -14.9% -12 -17.9% 0 N/A% 0 N/A%
date_default_timezone_get0 N/A% -7 -6.1% -9 -13.4% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 5 4.4% 11 16.4% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::country0 N/A% -3 -2.6% -7 -10.4% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 2 1.8% -7 -10.4% 0 N/A% 0 N/A%
timezone_open0 N/A% 2 1.8% 2 3.0% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 0 0.0% -10 -14.9% 0 N/A% 0 N/A%