Diff Report
Run #52f5cb0964fa0: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #52f5cbc19a0d8: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for date_default_timezone_get

date_default_timezone_getRun #52f5cb0964fa0Run #52f5cbc19a0d8DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)8 8 0 0.0%
Incl. Wall Time (microsec) per call 4 4 0 0.0%
Excl. Wall Time (microsec)8 8 0 0.0%
Incl. CPU (microsecs)11 10 -1 -9.1%
Incl. CPU (microsecs) per call 6 5 -1 -9.1%
Excl. CPU (microsec)11 10 -1 -9.1%
Incl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. MemUse (bytes) per call 568 568 0 0.0%
Excl. MemUse (bytes)1,136 1,136 0 0.0%
Incl. PeakMemUse (bytes)760 584 -176 -23.2%
Incl. PeakMemUse (bytes) per call 380 292 -88 -23.2%
Excl. PeakMemUse (bytes)760 584 -176 -23.2%

Parent/Child Regression/Improvement report for date_default_timezone_get [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
date_default_timezone_get0 N/A% 0 0.0% -1 -0.5% 0 0.0% -176 -0.6%
Exclusive Metrics Diff for Current Function0 N/A% -1 -100.0% 0 N/A% -176 -100.0%
Parent function
Drupal\Core\Datetime\Date::format0 N/A% 0 N/A% -1 -100.0% 0 N/A% -176 -100.0%