Diff Report
Run #51ba946b609ed: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51ba929760d1b: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::prepareTimezone

Drupal\Component\Datetime\DateTimePlus::prepareTimezoneRun #51ba946b609edRun #51ba929760d1bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)78 82 4 5.1%
Incl. Wall Time (microsec) per call 78 82 4 5.1%
Excl. Wall Time (microsec)11 16 5 45.5%
Incl. CPU (microsecs)81 83 2 2.5%
Incl. CPU (microsecs) per call 81 83 2 2.5%
Excl. CPU (microsec)9 14 5 55.6%
Incl. MemUse (bytes)3,600 3,624 24 0.7%
Incl. MemUse (bytes) per call 3,600 3,624 24 0.7%
Excl. MemUse (bytes)1,688 1,696 8 0.5%
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% 4 0.0% 2 0.0% 24 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function5 125.0% 5 250.0% 8 33.3% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 4 100.0% 2 100.0% 24 100.0% 0 N/A%
Child functions
DateTimeZone::__construct0 N/A% -1 -25.0% -1 -50.0% 16 66.7% 0 N/A%
is_string0 N/A% 0 0.0% -2 -100.0% 0 0.0% 0 N/A%