Diff Report
Run #52e417f8e04a5: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52e4189e0e4fe: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Drupal\Component\Datetime\DateTimePlus::prepareTimezone

Drupal\Component\Datetime\DateTimePlus::prepareTimezoneRun #52e417f8e04a5Run #52e4189e0e4feDiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)61 62 1 1.6%
Incl. Wall Time (microsec) per call 6 6 0 1.6%
Excl. Wall Time (microsec)18 18 0 0.0%
Incl. CPU (microsecs)68 71 3 4.4%
Incl. CPU (microsecs) per call 6 6 0 4.4%
Excl. CPU (microsec)22 24 2 9.1%
Incl. MemUse (bytes)3,520 3,520 0 0.0%
Incl. MemUse (bytes) per call 320 320 0 0.0%
Excl. MemUse (bytes)1,616 1,616 0 0.0%
Incl. PeakMemUse (bytes)2,600 2,600 0 0.0%
Incl. PeakMemUse (bytes) per call 236 236 0 0.0%
Excl. PeakMemUse (bytes)1,336 1,336 0 0.0%

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% 1 0.3% 3 0.9% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 0.0% 2 66.7% 0 N/A% 0 N/A%
Parent function
Drupal\Core\Datetime\DrupalDateTime::prepareTimezone0 N/A% 1 100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
DateTimeZone::__construct0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 N/A%
is_string0 N/A% 0 0.0% 1 33.3% 0 N/A% 0 N/A%