Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\Date::format

Drupal\Core\Datetime\Date::formatRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)2,674 3,423 749 28.0%
Incl. Wall Time (microsec) per call 2,674 3,423 749 28.0%
Excl. Wall Time (microsec)53 67 14 26.4%
Incl. CPU (microsecs)2,604 3,355 751 28.8%
Incl. CPU (microsecs) per call 2,604 3,355 751 28.8%
Excl. CPU (microsec)40 51 11 27.5%
Incl. MemUse (bytes)203,240 203,224 -16 -0.0%
Incl. MemUse (bytes) per call 203,240 203,224 -16 -0.0%
Excl. MemUse (bytes)4,344 4,344 0 0.0%
Incl. PeakMemUse (bytes)258,800 258,824 24 0.0%
Incl. PeakMemUse (bytes) per call 258,800 258,824 24 0.0%
Excl. PeakMemUse (bytes)2,128 2,128 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% 749 17.8% 751 18.4% -16 -0.0% 24 0.0%
Exclusive Metrics Diff for Current Function14 1.9% 11 1.5% 0 0.0% 0 0.0%
Parent function
format_date0 N/A% 749 100.0% 751 100.0% -16 -100.0% 24 100.0%
Child functions
spl_autoload_call0 N/A% 595 79.4% 596 79.4% -8 -50.0% 136 566.7%
Drupal\Core\Datetime\Date::country0 N/A% 33 4.4% 33 4.4% 0 0.0% 0 0.0%
timezone_open0 N/A% 29 3.9% 29 3.9% 0 0.0% 0 0.0%
Drupal\Core\Datetime\Date::dateFormat0 N/A% 25 3.3% 27 3.6% 0 0.0% -208 -866.7%
Drupal\Core\Datetime\DrupalDateTime::format0 N/A% 19 2.5% 18 2.4% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::createFromTimestamp0 N/A% 15 2.0% 16 2.1% 0 0.0% 0 0.0%
Drupal\Component\Datetime\DateTimePlus::canUseIntl0 N/A% 9 1.2% 10 1.3% 0 0.0% 0 0.0%
Drupal\Component\Utility\Xss::filter0 N/A% 7 0.9% 7 0.9% -8 -50.0% 96 400.0%
date_default_timezone_get0 N/A% 2 0.3% 2 0.3% 0 0.0% 0 0.0%
Drupal\language\ConfigurableLanguageManager::getCurrentLanguage0 N/A% 1 0.1% 2 0.3% 0 0.0% 0 0.0%
Drupal\system\Entity\DateFormat::getPattern0 N/A% 0 0.0% 0 0.0% 0 0.0% 0 0.0%