Diff Report
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d436500e2ac: 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 #53d436500e2acDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)2,894 2,974 80 2.8%
Incl. Wall Time (microsec) per call 965 991 27 2.8%
Excl. Wall Time (microsec)124 121 -3 -2.4%
Incl. CPU (microsecs)2,842 2,925 83 2.9%
Incl. CPU (microsecs) per call 947 975 28 2.9%
Excl. CPU (microsec)93 92 -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)209,944 209,984 40 0.0%
Incl. PeakMemUse (bytes) per call 69,981 69,995 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 Function-3 -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%