Diff Report
Run #51ca54a312a65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #51ca5414b31d9: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for DateTime::setTimezone

DateTime::setTimezoneRun #51ca54a312a65Run #51ca5414b31d9DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)11 12 1 9.1%
Incl. Wall Time (microsec) per call 3 3 0 9.1%
Excl. Wall Time (microsec)11 12 1 9.1%
Incl. CPU (microsecs)16 14 -2 -12.5%
Incl. CPU (microsecs) per call 4 4 -1 -12.5%
Excl. CPU (microsec)16 14 -2 -12.5%
Incl. MemUse (bytes)2,456 2,456 0 0.0%
Incl. MemUse (bytes) per call 614 614 0 0.0%
Excl. MemUse (bytes)2,456 2,456 0 0.0%
Incl. PeakMemUse (bytes)728 648 -80 -11.0%
Incl. PeakMemUse (bytes) per call 182 162 -20 -11.0%
Excl. PeakMemUse (bytes)728 648 -80 -11.0%

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% 1 0.1% -2 -0.9% 0 0.0% -80 -0.1%
Exclusive Metrics Diff for Current Function1 100.0% -2 -100.0% 0 N/A% -80 -100.0%
Parent functions
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 1 100.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% -2 -100.0% 0 N/A% -80 -100.0%