Diff Report
Run #5394e33e8d847: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #5394e21e9bd45: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #5394e33e8d847Run #5394e21e9bd45DiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)189 184 -5 -2.6%
Incl. Wall Time (microsec) per call 47 46 -1 -2.6%
Excl. Wall Time (microsec)65 64 -1 -1.5%
Incl. CPU (microsecs)192 195 3 1.6%
Incl. CPU (microsecs) per call 48 49 1 1.6%
Excl. CPU (microsec)42 55 13 31.0%
Incl. MemUse (bytes)7,976 7,976 0 0.0%
Incl. MemUse (bytes) per call 1,994 1,994 0 0.0%
Excl. MemUse (bytes)1,936 1,936 0 0.0%
Incl. PeakMemUse (bytes)3,816 3,816 0 0.0%
Incl. PeakMemUse (bytes) per call 954 954 0 0.0%
Excl. PeakMemUse (bytes)1,336 1,336 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\Response::setDate [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
Symfony\Component\HttpFoundation\Response::setDate0 N/A% -5 -1.2% 3 0.3% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -20.0% 13 433.3% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -5 -100.0% 3 100.0% 0 N/A% 0 N/A%
Child functions
DateTime::format0 N/A% -5 -100.0% -7 -233.3% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 2 40.0% 0 0.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% -1 -20.0% -1 -33.3% 0 N/A% 0 N/A%
DateTime::setTimezone0 N/A% 0 0.0% -2 -66.7% 0 N/A% 0 N/A%