Diff Report
Run #523f1dee40c1a: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f1f1f50546: 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 #523f1f1f50546DiffDiff%
Number of Function Calls25 25 0 0.0%
Incl. Wall Time (microsec)10,110 9,950 -160 -1.6%
Incl. Wall Time (microsec) per call 404 398 -6 -1.6%
Excl. Wall Time (microsec)917 888 -29 -3.2%
Incl. CPU (microsecs)9,795 9,606 -189 -1.9%
Incl. CPU (microsecs) per call 392 384 -8 -1.9%
Excl. CPU (microsec)653 638 -15 -2.3%
Incl. MemUse (bytes)31,096 31,112 16 0.1%
Incl. MemUse (bytes) per call 1,244 1,244 1 0.1%
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% -160 -4.8% -189 -6.1% 16 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-29 -18.1% -15 -7.9% 0 0.0% 0 N/A%
Parent function
format_date0 N/A% -160 -100.0% -189 -100.0% 16 100.0% 0 N/A%
Child functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -112 -70.0% -120 -63.5% 0 0.0% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% -50 -31.2% -54 -28.6% 0 0.0% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 29 18.1% 27 14.3% 16 100.0% 0 N/A%
Drupal\Core\Datetime\Date::dateFormat0 N/A% 24 15.0% -5 -2.6% 0 0.0% 0 N/A%
Drupal\system\Entity\DateFormat::getPattern0 N/A% -21 -13.1% -12 -6.3% 0 0.0% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 20 12.5% 8 4.2% 0 0.0% 0 N/A%
Drupal\Core\Datetime\Date::country0 N/A% -13 -8.1% 1 0.5% 0 0.0% 0 N/A%
date_default_timezone_get0 N/A% -8 -5.0% -8 -4.2% 0 0.0% 0 N/A%
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 0 0.0% -11 -5.8% 0 0.0% 0 N/A%
timezone_open0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 N/A%