Diff Report
Run #53ccf19d00e96: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #53ccf06f3ae60: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_user_timezone

drupal_get_user_timezoneRun #53ccf19d00e96Run #53ccf06f3ae60DiffDiff%
Number of Function Calls51 51 0 0.0%
Incl. Wall Time (microsec)3,628 3,709 81 2.2%
Incl. Wall Time (microsec) per call 71 73 2 2.2%
Excl. Wall Time (microsec)468 483 15 3.2%
Incl. CPU (microsecs)3,569 3,622 53 1.5%
Incl. CPU (microsecs) per call 70 71 1 1.5%
Excl. CPU (microsec)337 338 1 0.3%
Incl. MemUse (bytes)9,440 9,440 0 0.0%
Incl. MemUse (bytes) per call 185 185 0 0.0%
Excl. MemUse (bytes)168 168 0 0.0%
Incl. PeakMemUse (bytes)2,288 2,288 0 0.0%
Incl. PeakMemUse (bytes) per call 45 45 0 0.0%
Excl. PeakMemUse (bytes)352 352 0 0.0%

Parent/Child Regression/Improvement report for drupal_get_user_timezone [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_get_user_timezone0 N/A% 81 6.2% 53 5.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function15 18.5% 1 1.9% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Session\SessionManager::startLazy0 N/A% 57 70.4% 36 67.9% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 24 29.6% 17 32.1% 0 N/A% 0 N/A%
Child functions
Drupal::config0 N/A% 47 58.0% 32 60.4% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 18 22.2% 21 39.6% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 1 1.2% -1 -1.9% 0 N/A% 0 N/A%