Diff Report
Run #53920b950c201: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53920c043e98b: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_user_timezone

drupal_get_user_timezoneRun #53920b950c201Run #53920c043e98bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)782 745 -37 -4.7%
Incl. Wall Time (microsec) per call 782 745 -37 -4.7%
Excl. Wall Time (microsec)20 21 1 5.0%
Incl. CPU (microsecs)470 439 -31 -6.6%
Incl. CPU (microsecs) per call 470 439 -31 -6.6%
Excl. CPU (microsec)15 13 -2 -13.3%
Incl. MemUse (bytes)4,768 4,768 0 0.0%
Incl. MemUse (bytes) per call 4,768 4,768 0 0.0%
Excl. MemUse (bytes)952 952 0 0.0%
Incl. PeakMemUse (bytes)7,328 7,328 0 0.0%
Incl. PeakMemUse (bytes) per call 7,328 7,328 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% -37 -10.3% -31 -16.6% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function1 2.7% -2 -6.5% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Session\SessionManager::initialize0 N/A% -37 -100.0% -31 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal::config0 N/A% -38 -102.7% -30 -96.8% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% 1 3.2% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%