Diff Report
Run #51972fb0786ef: XHProf Run (Namespace=drupal-perf-steveoliver)
vs.
Run #5197310fa6a63: XHProf Run (Namespace=drupal-perf-steveoliver)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #51972fb0786efRun #5197310fa6a63DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)2,441 2,414 -27 -1.1%
Incl. Wall Time (microsec) per call 1,221 1,207 -14 -1.1%
Excl. Wall Time (microsec)569 568 -1 -0.2%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)9,368 9,368 0 0.0%
Incl. MemUse (bytes) per call 4,684 4,684 0 0.0%
Excl. MemUse (bytes)2,848 2,848 0 0.0%
Incl. PeakMemUse (bytes)0 0 0 N/A%
Incl. PeakMemUse (bytes) per call 0 0 0 N/A%
Excl. PeakMemUse (bytes)0 0 0 N/A%

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% -27 -0.0% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 -3.7% 0 N/A% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -27 -100.0% 0 N/A% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -16 -59.3% 0 N/A% 0 N/A% 0 N/A%
DateTime::format0 N/A% -7 -25.9% 0 N/A% 0 N/A% 0 N/A%
DateTime::setTimezone0 N/A% -2 -7.4% 0 N/A% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% -1 -3.7% 0 N/A% 0 N/A% 0 N/A%