Diff Report
Run #53923d861ff11: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #53923e49d2b58: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_user_timezone

drupal_get_user_timezoneRun #53923d861ff11Run #53923e49d2b58DiffDiff%
Number of Function Calls8 8 0 0.0%
Incl. Wall Time (microsec)1,500 1,594 94 6.3%
Incl. Wall Time (microsec) per call 188 199 12 6.3%
Excl. Wall Time (microsec)121 121 0 0.0%
Incl. CPU (microsecs)1,345 1,301 -44 -3.3%
Incl. CPU (microsecs) per call 168 163 -6 -3.3%
Excl. CPU (microsec)94 94 0 0.0%
Incl. MemUse (bytes)5,740 5,740 0 0.0%
Incl. MemUse (bytes) per call 718 718 0 0.0%
Excl. MemUse (bytes)1,672 1,672 0 0.0%
Incl. PeakMemUse (bytes)10,196 10,196 0 0.0%
Incl. PeakMemUse (bytes) per call 1,275 1,275 0 0.0%
Excl. PeakMemUse (bytes)408 408 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% 94 6.0% -44 -4.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 0.0% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Session\SessionManager::initialize0 N/A% 105 111.7% -35 -79.5% 0 N/A% 0 N/A%
datetime_datetime_form_process0 N/A% -6 -6.4% -5 -11.4% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -5 -5.3% -4 -9.1% 0 N/A% 0 N/A%
Child functions
Drupal::config0 N/A% 100 106.4% -39 -88.6% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% -6 -6.4% -5 -11.4% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%