Diff Report
Run #519eb5243677d: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519eb486908e7: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for DateTime::setTimezone

DateTime::setTimezoneRun #519eb5243677dRun #519eb486908e7DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)12 10 -2 -16.7%
Incl. Wall Time (microsec) per call 4 3 -1 -16.7%
Excl. Wall Time (microsec)12 10 -2 -16.7%
Incl. CPU (microsecs)19 15 -4 -21.1%
Incl. CPU (microsecs) per call 6 5 -1 -21.1%
Excl. CPU (microsec)19 15 -4 -21.1%
Incl. MemUse (bytes)464 464 0 0.0%
Incl. MemUse (bytes) per call 155 155 0 0.0%
Excl. MemUse (bytes)464 464 0 0.0%
Incl. PeakMemUse (bytes)436 436 0 0.0%
Incl. PeakMemUse (bytes) per call 145 145 0 0.0%
Excl. PeakMemUse (bytes)436 436 0 0.0%

Parent/Child Regression/Improvement report for DateTime::setTimezone [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
DateTime::setTimezone0 N/A% -2 -0.1% -4 -0.4% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -100.0% -4 -100.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -2 -100.0% -4 -100.0% 0 N/A% 0 N/A%