Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\Date::format

Drupal\Core\Datetime\Date::formatRun #52f30aadf2c65Run #52f30b8747627DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)3,423 2,674 -749 -21.9%
Incl. Wall Time (microsec) per call 3,423 2,674 -749 -21.9%
Excl. Wall Time (microsec)67 53 -14 -20.9%
Incl. CPU (microsecs)3,355 2,604 -751 -22.4%
Incl. CPU (microsecs) per call 3,355 2,604 -751 -22.4%
Excl. CPU (microsec)51 40 -11 -21.6%
Incl. MemUse (bytes)203,224 203,240 16 0.0%
Incl. MemUse (bytes) per call 203,224 203,240 16 0.0%
Excl. MemUse (bytes)4,344 4,344 0 0.0%
Incl. PeakMemUse (bytes)258,824 258,800 -24 -0.0%
Incl. PeakMemUse (bytes) per call 258,824 258,800 -24 -0.0%
Excl. PeakMemUse (bytes)2,128 2,128 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% -749 -17.8% -751 -18.4% 16 0.0% -24 -0.0%
Exclusive Metrics Diff for Current Function-14 -1.9% -11 -1.5% 0 0.0% 0 0.0%
Parent function
format_date0 N/A% -749 -100.0% -751 -100.0% 16 100.0% -24 -100.0%
Child functions
spl_autoload_call0 N/A% -595 -79.4% -596 -79.4% 8 50.0% -136 -566.7%
Drupal\Core\Datetime\Date::country0 N/A% -33 -4.4% -33 -4.4% 0 0.0% 0 0.0%
timezone_open0 N/A% -29 -3.9% -29 -3.9% 0 0.0% 0 0.0%
Drupal\Core\Datetime\Date::dateFormat0 N/A% -25 -3.3% -27 -3.6% 0 0.0% 208 866.7%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -19 -2.5% -18 -2.4% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% -15 -2.0% -16 -2.1% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% -9 -1.2% -10 -1.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% -7 -0.9% -7 -0.9% 8 50.0% -96 -400.0%
date_default_timezone_get0 N/A% -2 -0.3% -2 -0.3% 0 0.0% 0 0.0%
Drupal\language\ConfigurableLanguageManager::getCurrentLanguage0 N/A% -1 -0.1% -2 -0.3% 0 0.0% 0 0.0%
Drupal\system\Entity\DateFormat::getPattern0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%