Diff Report
Run #534ad8dec7444: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #534ad972c8c0d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_user_timezone

drupal_get_user_timezoneRun #534ad8dec7444Run #534ad972c8c0dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,203 1,091 -112 -9.3%
Incl. Wall Time (microsec) per call 301 273 -28 -9.3%
Excl. Wall Time (microsec)66 65 -1 -1.5%
Incl. CPU (microsecs)953 881 -72 -7.6%
Incl. CPU (microsecs) per call 238 220 -18 -7.6%
Excl. CPU (microsec)60 59 -1 -1.7%
Incl. MemUse (bytes)5,740 5,740 0 0.0%
Incl. MemUse (bytes) per call 1,435 1,435 0 0.0%
Excl. MemUse (bytes)1,784 1,784 0 0.0%
Incl. PeakMemUse (bytes)10,852 10,852 0 0.0%
Incl. PeakMemUse (bytes) per call 2,713 2,713 0 0.0%
Excl. PeakMemUse (bytes)284 284 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% -112 -7.7% -72 -12.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -0.9% -1 -1.4% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Session\SessionManager::initialize0 N/A% -112 -100.0% -73 -101.4% 0 N/A% 0 N/A%
datetime_datetime_form_process0 N/A% 1 0.9% 2 2.8% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -1 -0.9% -1 -1.4% 0 N/A% 0 N/A%
Child functions
Drupal::config0 N/A% -108 -96.4% -69 -95.8% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -2 -1.8% -2 -2.8% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% -1 -0.9% 0 0.0% 0 N/A% 0 N/A%