Diff Report
Run #52c6423bf12de: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52c641a950046: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Core\Datetime\Date::format

Drupal\Core\Datetime\Date::formatRun #52c6423bf12deRun #52c641a950046DiffDiff%
Number of Function Calls30 30 0 0.0%
Incl. Wall Time (microsec)9,652 9,836 184 1.9%
Incl. Wall Time (microsec) per call 322 328 6 1.9%
Excl. Wall Time (microsec)814 819 5 0.6%
Incl. CPU (microsecs)9,542 9,721 179 1.9%
Incl. CPU (microsecs) per call 318 324 6 1.9%
Excl. CPU (microsec)594 574 -20 -3.4%
Incl. MemUse (bytes)211,872 211,872 0 0.0%
Incl. MemUse (bytes) per call 7,062 7,062 0 0.0%
Excl. MemUse (bytes)-16,120 -16,120 0 0.0%
Incl. PeakMemUse (bytes)243,432 243,432 0 0.0%
Incl. PeakMemUse (bytes) per call 8,114 8,114 0 0.0%
Excl. PeakMemUse (bytes)3,544 3,544 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% 184 37.9% 179 41.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function5 2.7% -20 -11.2% 0 N/A% 0 N/A%
Parent function
format_date0 N/A% 184 100.0% 179 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% 62 33.7% 64 35.8% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 59 32.1% 61 34.1% 0 N/A% 0 N/A%
Drupal\Component\Utility\Xss::filter0 N/A% 50 27.2% 51 28.5% 0 N/A% 0 N/A%
Drupal\system\Entity\DateFormat::getPattern0 N/A% 2 1.1% 11 6.1% 0 N/A% 0 N/A%
Drupal\Core\Language\LanguageManager::getLanguage0 N/A% 2 1.1% 1 0.6% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 2 1.1% 2 1.1% 0 N/A% 0 N/A%
date_default_timezone_get0 N/A% 1 0.5% 2 1.1% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::country0 N/A% 1 0.5% 2 1.1% 0 N/A% 0 N/A%
Symfony\Component\ClassLoader\ApcClassLoader::loadClass0 N/A% 0 0.0% -1 -0.6% 0 N/A% 0 N/A%
timezone_open0 N/A% 0 0.0% 1 0.6% 0 N/A% 0 N/A%
Drupal\Core\Datetime\Date::dateFormat0 N/A% 0 0.0% 5 2.8% 0 N/A% 0 N/A%