Diff Report
Run #519de1c349c58: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de2415c35a: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::prepareTimezone

Drupal\Component\Datetime\DateTimePlus::prepareTimezoneRun #519de1c349c58Run #519de2415c35aDiffDiff%
Number of Function Calls42 42 0 0.0%
Incl. Wall Time (microsec)133 133 0 0.0%
Incl. Wall Time (microsec) per call 3 3 0 0.0%
Excl. Wall Time (microsec)67 68 1 1.5%
Incl. CPU (microsecs)195 191 -4 -2.1%
Incl. CPU (microsecs) per call 5 5 -0 -2.1%
Excl. CPU (microsec)125 124 -1 -0.8%
Incl. MemUse (bytes)3,424 3,424 0 0.0%
Incl. MemUse (bytes) per call 82 82 0 0.0%
Excl. MemUse (bytes)1,688 1,688 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

Parent/Child Regression/Improvement report for Drupal\Component\Datetime\DateTimePlus::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\Component\Datetime\DateTimePlus::prepareTimezone0 N/A% 0 0.0% -4 -1.3% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function1 N/A% -1 -25.0% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 0 N/A% -4 -100.0% 0 N/A% 0 N/A%
Child functions
DateTimeZone::__construct0 N/A% -1 N/A% -2 -50.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 N/A% -1 -25.0% 0 N/A% 0 N/A%