Diff Report
Run #52e96ef41921e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e96dacba2bc: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for DateTime::setTimezone

DateTime::setTimezoneRun #52e96ef41921eRun #52e96dacba2bcDiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)15 11 -4 -26.7%
Incl. Wall Time (microsec) per call 5 4 -1 -26.7%
Excl. Wall Time (microsec)15 11 -4 -26.7%
Incl. CPU (microsecs)20 17 -3 -15.0%
Incl. CPU (microsecs) per call 7 6 -1 -15.0%
Excl. CPU (microsec)20 17 -3 -15.0%
Incl. MemUse (bytes)2,456 2,456 0 0.0%
Incl. MemUse (bytes) per call 819 819 0 0.0%
Excl. MemUse (bytes)2,456 2,456 0 0.0%
Incl. PeakMemUse (bytes)816 816 0 0.0%
Incl. PeakMemUse (bytes) per call 272 272 0 0.0%
Excl. PeakMemUse (bytes)816 816 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% -4 -0.0% -3 -0.0% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-4 -100.0% -3 -100.0% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% -2 -50.0% -2 -66.7% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% -2 -50.0% -1 -33.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%