Diff Report
Run #54e0a7d2151b1: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #54e0a6d45fe2a: XHProf Run (Namespace=drupal-perf-cottser)
Tip
Click a function name below to drill down.

Regression/Improvement summary for Drupal\Core\Datetime\DateFormatter::format

Drupal\Core\Datetime\DateFormatter::formatRun #54e0a7d2151b1Run #54e0a6d45fe2aDiffDiff%
Number of Function Calls5 5 0 0.0%
Incl. Wall Time (microsec)2,785 2,797 12 0.4%
Incl. Wall Time (microsec) per call 557 559 2 0.4%
Excl. Wall Time (microsec)163 160 -3 -1.8%
Incl. CPU (microsecs)2,618 2,640 22 0.8%
Incl. CPU (microsecs) per call 524 528 4 0.8%
Excl. CPU (microsec)117 122 5 4.3%
Incl. MemUse (bytes)168,856 168,832 -24 -0.0%
Incl. MemUse (bytes) per call 33,771 33,766 -5 -0.0%
Excl. MemUse (bytes)-14,496 -14,496 0 0.0%
Incl. PeakMemUse (bytes)217,344 217,320 -24 -0.0%
Incl. PeakMemUse (bytes) per call 43,469 43,464 -5 -0.0%
Excl. PeakMemUse (bytes)2,944 2,944 0 0.0%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\DateFormatter::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\DateFormatter::format0 N/A% 12 1.6% 22 6.0% -24 -0.2% -24 -0.2%
Exclusive Metrics Diff for Current Function-3 -25.0% 5 22.7% 0 0.0% 0 0.0%
Parent function
format_date0 N/A% 12 100.0% 22 100.0% -24 -100.0% -24 -100.0%
Child functions
Drupal\Core\Datetime\DateFormatter::dateFormat0 N/A% -16 -133.3% -6 -27.3% 0 0.0% 144 600.0%
Drupal\Core\Datetime\DateFormatter::country0 N/A% 15 125.0% 13 59.1% 0 0.0% 56 233.3%
Drupal\Component\Utility\Xss::filter0 N/A% 13 108.3% 13 59.1% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% 11 91.7% 9 40.9% 0 0.0% -72 -300.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -9 -75.0% -7 -31.8% -24 -100.0% -152 -633.3%
Drupal\Core\Language\LanguageManager::getCurrentLanguage0 N/A% 1 8.3% 1 4.5% 0 0.0% 0 0.0%
timezone_open0 N/A% 0 0.0% -1 -4.5% 0 0.0% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 0 0.0% -3 -13.6% 0 0.0% 0 0.0%
Drupal\Core\Datetime\Entity\DateFormat::getPattern0 N/A% 0 0.0% 1 4.5% 0 0.0% 0 0.0%
date_default_timezone_get0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Language\Language::getId0 N/A% 0 0.0% -3 -13.6% 0 0.0% 0 0.0%