Diff Report
Run #5391fd5a43e70: 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 #5391fd5a43e70Run #5391fc871e91dDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)1,062 1,131 69 6.5%
Incl. Wall Time (microsec) per call 266 283 17 6.5%
Excl. Wall Time (microsec)74 67 -7 -9.5%
Incl. CPU (microsecs)830 823 -7 -0.8%
Incl. CPU (microsecs) per call 208 206 -2 -0.8%
Excl. CPU (microsec)58 53 -5 -8.6%
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)9,000 9,012 12 0.1%
Incl. PeakMemUse (bytes) per call 2,250 2,253 3 0.1%
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% 69 4.1% -7 -1.8% 0 0.0% 12 0.0%
Exclusive Metrics Diff for Current Function-7 -10.1% -5 -71.4% 0 N/A% 0 0.0%
Parent functions
Drupal\Core\Session\SessionManager::initialize0 N/A% 64 92.8% -11 -157.1% 0 N/A% 0 0.0%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 5 7.2% 4 57.1% 0 N/A% 12 100.0%
Child functions
Drupal::config0 N/A% 68 98.6% -5 -71.4% 0 N/A% 12 100.0%
Drupal\Core\Config\Config::get0 N/A% 8 11.6% 6 85.7% 0 N/A% 0 0.0%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% -3 -42.9% 0 N/A% 0 0.0%