Diff Report
Run #519b182c941bf: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #519b18dba5252: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #519b182c941bfRun #519b18dba5252DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)317 316 -1 -0.3%
Incl. Wall Time (microsec) per call 159 158 -1 -0.3%
Excl. Wall Time (microsec)22 20 -2 -9.1%
Incl. CPU (microsecs)320 318 -2 -0.6%
Incl. CPU (microsecs) per call 160 159 -1 -0.6%
Excl. CPU (microsec)17 17 0 0.0%
Incl. MemUse (bytes)5,904 5,904 0 0.0%
Incl. MemUse (bytes) per call 2,952 2,952 0 0.0%
Excl. MemUse (bytes)1,464 1,464 0 0.0%
Incl. PeakMemUse (bytes)536 536 0 0.0%
Incl. PeakMemUse (bytes) per call 268 268 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% -1 -0.3% -2 -0.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -200.0% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% -1 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 1 100.0% -1 -50.0% 0 N/A% 0 N/A%
drupal_get_user_timezone0 N/A% 0 0.0% -1 -50.0% 0 N/A% 0 N/A%