Diff Report
Run #51774c26bf054: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #51774cdfb1214: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #51774c26bf054Run #51774cdfb1214DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)98 94 -4 -4.1%
Incl. Wall Time (microsec) per call 49 47 -2 -4.1%
Excl. Wall Time (microsec)38 34 -4 -10.5%
Incl. CPU (microsecs)100 98 -2 -2.0%
Incl. CPU (microsecs) per call 50 49 -1 -2.0%
Excl. CPU (microsec)27 31 4 14.8%
Incl. MemUse (bytes)6,672 6,672 0 0.0%
Incl. MemUse (bytes) per call 3,336 3,336 0 0.0%
Excl. MemUse (bytes)1,992 1,992 0 0.0%
Incl. PeakMemUse (bytes)2,736 2,736 0 0.0%
Incl. PeakMemUse (bytes) per call 1,368 1,368 0 0.0%
Excl. PeakMemUse (bytes)1,032 1,032 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% -2 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-4 -100.0% 4 200.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -4 -100.0% -2 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::setTimezone0 N/A% -1 -25.0% -2 -100.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% -4 -200.0% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::format0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 N/A%