Diff Report
Run #52f2e60305388: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #52f2e62091f2c: XHProf Run (Namespace=drupal-perf-drupalcon)
Tip
Click a function name below to drill down.

Regression/Improvement summary for drupal_get_user_timezone

drupal_get_user_timezoneRun #52f2e60305388Run #52f2e62091f2cDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)775 814 39 5.0%
Incl. Wall Time (microsec) per call 258 271 13 5.0%
Excl. Wall Time (microsec)36 38 2 5.6%
Incl. CPU (microsecs)595 651 56 9.4%
Incl. CPU (microsecs) per call 198 217 19 9.4%
Excl. CPU (microsec)25 33 8 32.0%
Incl. MemUse (bytes)15,600 15,600 0 0.0%
Incl. MemUse (bytes) per call 5,200 5,200 0 0.0%
Excl. MemUse (bytes)2,448 2,448 0 0.0%
Incl. PeakMemUse (bytes)1,664 1,664 0 0.0%
Incl. PeakMemUse (bytes) per call 555 555 0 0.0%
Excl. PeakMemUse (bytes)144 144 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% 39 2.8% 56 2.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function2 5.1% 8 14.3% 0 N/A% 0 N/A%
Parent functions
drupal_session_initialize0 N/A% 57 146.2% 74 132.1% 0 N/A% 0 N/A%
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% -18 -46.2% -18 -32.1% 0 N/A% 0 N/A%
Child functions
Drupal::config0 N/A% 22 56.4% 36 64.3% 0 N/A% 0 N/A%
Drupal\Core\Config\Config::get0 N/A% 15 38.5% 13 23.2% 0 N/A% 0 N/A%
Drupal\Core\Session\UserSession::isAuthenticated0 N/A% 0 0.0% -1 -1.8% 0 N/A% 0 N/A%