Diff Report
Run #5608311397db4: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5608318a89619: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\DateFormatter::format

Drupal\Core\Datetime\DateFormatter::formatRun #5608311397db4Run #5608318a89619DiffDiff%
Number of Function Calls58 58 0 0.0%
Incl. Wall Time (microsec)8,157 8,397 240 2.9%
Incl. Wall Time (microsec) per call 141 145 4 2.9%
Excl. Wall Time (microsec)865 907 42 4.9%
Incl. MemUse (bytes)94,072 94,048 -24 -0.0%
Incl. MemUse (bytes) per call 1,622 1,622 -0 -0.0%
Excl. MemUse (bytes)-192,272 -192,288 -16 -0.0%
Incl. PeakMemUse (bytes)307,456 307,552 96 0.0%
Incl. PeakMemUse (bytes) per call 5,301 5,303 2 0.0%
Excl. PeakMemUse (bytes)2,552 2,552 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.
MemUse
Diff
(bytes)		IMemUse
Diff%		Incl.
PeakMemUse
Diff
(bytes)		IPeakMemUse
Diff%
Current Function
Drupal\Core\Datetime\DateFormatter::format0 N/A% 240 5.0% -24 -1.9% 96 3.7%
Exclusive Metrics Diff for Current Function42 17.5% -16 -66.7% 0 0.0%
Parent function
Drupal\Core\Field\Plugin\Field\FieldFormatter\TimestampFormatter::viewElements0 N/A% 240 100.0% -24 -100.0% 96 100.0%
Child functions
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 131 54.6% -8 -33.3% 136 141.7%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% 86 35.8% 0 0.0% 0 0.0%
spl_autoload_call0 N/A% -15 -6.2% 0 0.0% 0 0.0%
Drupal\Core\Datetime\DateFormatter::country0 N/A% -6 -2.5% 0 0.0% 0 0.0%
Drupal\language\ConfigurableLanguageManager::getCurrentLanguage0 N/A% 3 1.2% 0 0.0% 0 0.0%
timezone_open0 N/A% 1 0.4% 0 0.0% 0 0.0%
Drupal\Core\Datetime\DateFormatter::dateFormat0 N/A% -1 -0.4% 0 0.0% -40 -41.7%
date_default_timezone_get0 N/A% -1 -0.4% 0 0.0% 0 0.0%
Drupal\Core\Datetime\Entity\DateFormat::getPattern0 N/A% 0 0.0% 0 0.0% 0 0.0%
Drupal\Core\Language\Language::getId0 N/A% 0 0.0% 0 0.0% 0 0.0%