Diff Report
Run #51e30f7568a45: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51e3103d95a81: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #51e30f7568a45Run #51e3103d95a81DiffDiff%
Number of Function Calls6 6 0 0.0%
Incl. Wall Time (microsec)878 888 10 1.1%
Incl. Wall Time (microsec) per call 146 148 2 1.1%
Excl. Wall Time (microsec)49 52 3 6.1%
Incl. CPU (microsecs)886 894 8 0.9%
Incl. CPU (microsecs) per call 148 149 1 0.9%
Excl. CPU (microsec)39 39 0 0.0%
Incl. MemUse (bytes)6,664 6,664 0 0.0%
Incl. MemUse (bytes) per call 1,111 1,111 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)344 344 0 0.0%
Incl. PeakMemUse (bytes) per call 57 57 0 0.0%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone [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\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 10 0.2% 8 1.7% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function3 30.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 10 100.0% 8 100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 5 50.0% 8 100.0% 0 N/A% 0 N/A%
drupal_get_user_timezone0 N/A% 2 20.0% 0 0.0% 0 N/A% 0 N/A%