Diff Report
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #523f27f8820baRun #523f26a22745bDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)51 47 -4 -7.8%
Incl. Wall Time (microsec) per call 51 47 -4 -7.8%
Excl. Wall Time (microsec)20 18 -2 -10.0%
Incl. CPU (microsecs)53 48 -5 -9.4%
Incl. CPU (microsecs) per call 53 48 -5 -9.4%
Excl. CPU (microsec)18 16 -2 -11.1%
Incl. MemUse (bytes)6,048 6,048 0 0.0%
Incl. MemUse (bytes) per call 6,048 6,048 0 0.0%
Excl. MemUse (bytes)2,072 2,072 0 0.0%
Incl. PeakMemUse (bytes)5,120 4,960 -160 -3.1%
Incl. PeakMemUse (bytes) per call 5,120 4,960 -160 -3.1%
Excl. PeakMemUse (bytes)1,704 1,704 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 -0.0% -5 -0.0% 0 0.0% -160 -0.2%
Exclusive Metrics Diff for Current Function-2 -50.0% -2 -40.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -4 -100.0% -5 -100.0% 0 N/A% -160 -100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -2 -50.0% -2 -40.0% 0 N/A% 0 0.0%
DateTime::format0 N/A% 0 0.0% -1 -20.0% 0 N/A% -160 -100.0%
DateTime::setTimezone0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
DateTimeZone::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%