Diff Report
Run #5208407650493: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #520840a963a54: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_user_timezone

drupal_get_user_timezoneRun #5208407650493Run #520840a963a54DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)902 899 -3 -0.3%
Incl. Wall Time (microsec) per call 451 450 -2 -0.3%
Excl. Wall Time (microsec)27 29 2 7.4%
Incl. CPU (microsecs)636 641 5 0.8%
Incl. CPU (microsecs) per call 318 321 3 0.8%
Excl. CPU (microsec)20 23 3 15.0%
Incl. MemUse (bytes)21,840 21,840 0 0.0%
Incl. MemUse (bytes) per call 10,920 10,920 0 0.0%
Excl. MemUse (bytes)2,536 2,536 0 0.0%
Incl. PeakMemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes) per call 732 732 0 0.0%
Excl. PeakMemUse (bytes)144 144 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% -3 -2.8% 5 2.8% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function2 66.7% 3 60.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -5 -166.7% -5 -100.0% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% 2 66.7% 10 200.0% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% -5 -166.7% 1 20.0% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%
config0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%