Diff Report
Run #5589b6f75b296: XHProf Run (Namespace=drupal-perf-stefanr)
vs.
Run #5589b704ad974: XHProf Run (Namespace=drupal-perf-stefanr)
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Regression/Improvement summary for Drupal\Core\Datetime\DateFormatter::format

Drupal\Core\Datetime\DateFormatter::formatRun #5589b6f75b296Run #5589b704ad974DiffDiff%
Number of Function Calls100 100 0 0.0%
Incl. Wall Time (microsec)574,920 545,478 -29,442 -5.1%
Incl. Wall Time (microsec) per call 5,749 5,455 -294 -5.1%
Excl. Wall Time (microsec)9,381 9,176 -205 -2.2%
Incl. MemUse (bytes)24,474,400 24,478,400 4,000 0.0%
Incl. MemUse (bytes) per call 244,744 244,784 40 0.0%
Excl. MemUse (bytes)-190,400 -192,000 -1,600 -0.8%
Incl. PeakMemUse (bytes)26,668,800 26,672,000 3,200 0.0%
Incl. PeakMemUse (bytes) per call 266,688 266,720 32 0.0%
Excl. PeakMemUse (bytes)298,400 296,800 -1,600 -0.5%

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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Datetime\DateFormatter::format0 N/A% -29,442 -1.5% 4,000 0.1% 3,200 0.1%
Exclusive Metrics Diff for Current Function-205 -0.7% -1,600 -40.0% -1,600 -50.0%
Parent function
format_date0 N/A% -29,442 -100.0% 4,000 100.0% 3,200 100.0%
Child functions
Drupal\Core\Datetime\DateFormatter::country0 N/A% -13,254 -45.0% 0 0.0% -800 -25.0%
Drupal\Core\Datetime\DateFormatter::dateFormat0 N/A% -9,121 -31.0% 800 20.0% -13,600 -425.0%
Composer\Autoload\ClassLoader::loadClass0 N/A% -4,471 -15.2% 4,800 120.0% 20,000 625.0%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% -1,051 -3.6% 0 0.0% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% -570 -1.9% -3,200 -80.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% -442 -1.5% 3,200 80.0% -800 -25.0%
timezone_open0 N/A% -269 -0.9% 0 0.0% 0 0.0%
Drupal\language\ConfigurableLanguageManager::getCurrentLanguage0 N/A% -37 -0.1% 0 0.0% 0 0.0%
date_default_timezone_get0 N/A% -21 -0.1% 0 0.0% 0 0.0%
Drupal\Core\Language\Language::getId0 N/A% -1 -0.0% 0 0.0% 0 0.0%
Drupal\Core\Datetime\Entity\DateFormat::getPattern0 N/A% 0 0.0% 0 0.0% 0 0.0%