Diff Report
Run #53d436500e2ac: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\Date::format

Drupal\Core\Datetime\Date::formatRun #53d436500e2acRun #53d4352fc0c61DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,974 2,894 -80 -2.7%
Incl. Wall Time (microsec) per call 991 965 -27 -2.7%
Excl. Wall Time (microsec)121 124 3 2.5%
Incl. CPU (microsecs)2,925 2,842 -83 -2.8%
Incl. CPU (microsecs) per call 975 947 -28 -2.8%
Excl. CPU (microsec)92 93 1 1.1%
Incl. MemUse (bytes)167,952 167,952 0 0.0%
Incl. MemUse (bytes) per call 55,984 55,984 0 0.0%
Excl. MemUse (bytes)-6,760 -6,760 0 0.0%
Incl. PeakMemUse (bytes)209,984 209,944 -40 -0.0%
Incl. PeakMemUse (bytes) per call 69,995 69,981 -13 -0.0%
Excl. PeakMemUse (bytes)2,776 2,776 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% -80 -1.2% -83 -1.2% 0 0.0% -40 -0.1%
Exclusive Metrics Diff for Current Function3 3.8% 1 1.2% 0 N/A% 0 0.0%
Parent function
format_date0 N/A% -80 -100.0% -83 -100.0% 0 N/A% -40 -100.0%
Child functions
spl_autoload_call0 N/A% -52 -65.0% -52 -62.7% 0 N/A% -208 -520.0%
Drupal\Component\Utility\Xss::filter0 N/A% -10 -12.5% -8 -9.6% 0 N/A% 0 0.0%
Drupal\Core\Datetime\Date::country0 N/A% -8 -10.0% -7 -8.4% 0 N/A% 0 0.0%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% -8 -10.0% -8 -9.6% 0 N/A% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 6 7.5% 5 6.0% 0 N/A% 0 0.0%
timezone_open0 N/A% -6 -7.5% -6 -7.2% 0 N/A% 0 0.0%
Drupal\Core\Datetime\Date::dateFormat0 N/A% -5 -6.2% -6 -7.2% 0 N/A% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% 1 1.2% -2 -2.4% 0 N/A% 168 420.0%
date_default_timezone_get0 N/A% -1 -1.2% 0 0.0% 0 N/A% 0 0.0%
Drupal\system\Entity\DateFormat::getPattern0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%