Diff Report
Run #53d435bff29d8: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #53d4352fc0c61: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #53d435bff29d8Run #53d4352fc0c61DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)106 102 -4 -3.8%
Incl. Wall Time (microsec) per call 53 51 -2 -3.8%
Excl. Wall Time (microsec)42 40 -2 -4.8%
Incl. CPU (microsecs)109 104 -5 -4.6%
Incl. CPU (microsecs) per call 55 52 -3 -4.6%
Excl. CPU (microsec)26 22 -4 -15.4%
Incl. MemUse (bytes)6,632 6,632 0 0.0%
Incl. MemUse (bytes) per call 3,316 3,316 0 0.0%
Excl. MemUse (bytes)1,968 1,968 0 0.0%
Incl. PeakMemUse (bytes)5,880 5,880 0 0.0%
Incl. PeakMemUse (bytes) per call 2,940 2,940 0 0.0%
Excl. PeakMemUse (bytes)1,712 1,712 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% -4 -0.2% -5 -0.2% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-2 -50.0% -4 -80.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -4 -100.0% -5 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -2 -50.0% -3 -60.0% 0 N/A% 0 N/A%
DateTime::format0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
DateTime::setTimezone0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% 2 40.0% 0 N/A% 0 N/A%