Diff Report
Run #51a14c32c53db: XHProf Run (Namespace=drupal-perf-ezeedub)
vs.
Run #51a14d7a98950: XHProf Run (Namespace=drupal-perf-ezeedub)
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Regression/Improvement summary for Drupal\Core\Datetime\DrupalDateTime::prepareTimezone

Drupal\Core\Datetime\DrupalDateTime::prepareTimezoneRun #51a14c32c53dbRun #51a14d7a98950DiffDiff%
Number of Function Calls43 43 0 0.0%
Incl. Wall Time (microsec)7,983 8,014 31 0.4%
Incl. Wall Time (microsec) per call 186 186 1 0.4%
Excl. Wall Time (microsec)571 558 -13 -2.3%
Incl. CPU (microsecs)4,000 0 -4,000 -100.0%
Incl. CPU (microsecs) per call 93 0 -93 -100.0%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)4,632 4,632 0 0.0%
Incl. MemUse (bytes) per call 108 108 0 0.0%
Excl. MemUse (bytes)-2,696 -2,696 0 0.0%
Incl. PeakMemUse (bytes)604 604 0 0.0%
Incl. PeakMemUse (bytes) per call 14 14 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% 31 0.3% -4,000 -33.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-13 -41.9% 0 0.0% 0 N/A% 0 N/A%
Parent function
Drupal\Component\Datetime\DateTimePlus::__construct0 N/A% 31 100.0% -4,000 -100.0% 0 N/A% 0 N/A%
Child functions
drupal_get_user_timezone0 N/A% 35 112.9% -4,000 -100.0% 0 N/A% 0 N/A%
Drupal\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 9 29.0% 0 0.0% 0 N/A% 0 N/A%