Diff Report
Run #5391fcf6ab927: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #5391fc871e91d: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for drupal_get_user_timezone

drupal_get_user_timezoneRun #5391fcf6ab927Run #5391fc871e91dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,018 1,131 113 11.1%
Incl. Wall Time (microsec) per call 255 283 28 11.1%
Excl. Wall Time (microsec)63 67 4 6.3%
Incl. CPU (microsecs)851 823 -28 -3.3%
Incl. CPU (microsecs) per call 213 206 -7 -3.3%
Excl. CPU (microsec)50 53 3 6.0%
Incl. MemUse (bytes)5,236 5,236 0 0.0%
Incl. MemUse (bytes) per call 1,309 1,309 0 0.0%
Excl. MemUse (bytes)1,336 1,336 0 0.0%
Incl. PeakMemUse (bytes)9,012 9,012 0 0.0%
Incl. PeakMemUse (bytes) per call 2,253 2,253 0 0.0%
Excl. PeakMemUse (bytes)152 152 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% 113 6.9% -28 -1.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function4 3.5% 3 10.7% 0 N/A% 0 N/A%
Parent functions
Drupal\Core\Session\SessionManager::initialize0 N/A% 99 87.6% -41 -146.4% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 14 12.4% 13 46.4% 0 N/A% 0 N/A%
Child functions
Drupal::config0 N/A% 101 89.4% -38 -135.7% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 9 8.0% 6 21.4% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% -1 -0.9% 1 3.6% 0 N/A% 0 N/A%