Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\Date::format

Drupal\Core\Datetime\Date::formatRun #53d4352fc0c61Run #53d435bff29d8DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,894 2,984 90 3.1%
Incl. Wall Time (microsec) per call 965 995 30 3.1%
Excl. Wall Time (microsec)124 132 8 6.5%
Incl. CPU (microsecs)2,842 2,952 110 3.9%
Incl. CPU (microsecs) per call 947 984 37 3.9%
Excl. CPU (microsec)93 101 8 8.6%
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)209,944 209,944 0 0.0%
Incl. PeakMemUse (bytes) per call 69,981 69,981 0 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% 90 3.4% 110 3.7% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function8 8.9% 8 7.3% 0 N/A% 0 N/A%
Parent function
format_date0 N/A% 90 100.0% 110 100.0% 0 N/A% 0 N/A%
Child functions
spl_autoload_call0 N/A% 32 35.6% 32 29.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 22 24.4% 22 20.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 13 14.4% 13 11.8% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% 12 13.3% 12 10.9% 0 N/A% 0 N/A%
timezone_open0 N/A% 7 7.8% 8 7.3% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::dateFormat0 N/A% -6 -6.7% 11 10.0% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::country0 N/A% 2 2.2% 4 3.6% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 0 0.0% 2 1.8% 0 N/A% 0 N/A%
Drupal\system\Entity\DateFormat::getPattern0 N/A% 0 0.0% -1 -0.9% 0 N/A% 0 N/A%
date_default_timezone_get0 N/A% 0 0.0% -1 -0.9% 0 N/A% 0 N/A%