Diff Report
Run #52e6fc5cc809e: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52e6fcee66138: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for DateTime::setTimezone

DateTime::setTimezoneRun #52e6fc5cc809eRun #52e6fcee66138DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)6 7 1 16.7%
Incl. Wall Time (microsec) per call 2 2 0 16.7%
Excl. Wall Time (microsec)6 7 1 16.7%
Incl. CPU (microsecs)10 12 2 20.0%
Incl. CPU (microsecs) per call 3 4 1 20.0%
Excl. CPU (microsec)10 12 2 20.0%
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)512 168 -344 -67.2%
Incl. PeakMemUse (bytes) per call 171 56 -115 -67.2%
Excl. PeakMemUse (bytes)512 168 -344 -67.2%

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 0.0% 2 0.1% 0 0.0% -344 -0.4%
Exclusive Metrics Diff for Current Function1 100.0% 2 100.0% 0 N/A% -344 -100.0%
Parent functions
Symfony\Component\HttpFoundation\Response::setDate0 N/A% 1 100.0% 2 100.0% 0 N/A% 0 0.0%
Symfony\Component\HttpFoundation\Response::setExpires0 N/A% 0 0.0% -1 -50.0% 0 N/A% -344 -100.0%
Symfony\Component\HttpFoundation\Response::setLastModified0 N/A% 0 0.0% 1 50.0% 0 N/A% 0 0.0%