Diff Report
Run #51f5bb078e5a7: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51f5bb45dd257: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for drupal_get_user_timezone

drupal_get_user_timezoneRun #51f5bb078e5a7Run #51f5bb45dd257DiffDiff%
Number of Function Calls12 12 0 0.0%
Incl. Wall Time (microsec)1,525 1,579 54 3.5%
Incl. Wall Time (microsec) per call 127 132 5 3.5%
Excl. Wall Time (microsec)137 156 19 13.9%
Incl. CPU (microsecs)1,266 1,318 52 4.1%
Incl. CPU (microsecs) per call 106 110 4 4.1%
Excl. CPU (microsec)103 118 15 14.6%
Incl. MemUse (bytes)20,248 20,248 0 0.0%
Incl. MemUse (bytes) per call 1,687 1,687 0 0.0%
Excl. MemUse (bytes)2,056 2,056 0 0.0%
Incl. PeakMemUse (bytes)760 760 0 0.0%
Incl. PeakMemUse (bytes) per call 63 63 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% 54 7.2% 52 44.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function19 35.2% 15 28.8% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 64 118.5% 61 117.3% 0 N/A% 0 N/A%
drupal_session_initialize0 N/A% -10 -18.5% -9 -17.3% 0 N/A% 0 N/A%
Child functions
Drupal\Core\Config\Config::get0 N/A% 19 35.2% 23 44.2% 0 N/A% 0 N/A%
config0 N/A% 14 25.9% 13 25.0% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 2 3.7% 1 1.9% 0 N/A% 0 N/A%