Diff Report
Run #519de8fbb9479: XHProf Run (Namespace=drupal-perf-cottser)
vs.
Run #519de9d0c2818: XHProf Run (Namespace=drupal-perf-cottser)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #519de8fbb9479Run #519de9d0c2818DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)94 124 30 31.9%
Incl. Wall Time (microsec) per call 47 62 15 31.9%
Excl. Wall Time (microsec)36 40 4 11.1%
Incl. CPU (microsecs)96 128 32 33.3%
Incl. CPU (microsecs) per call 48 64 16 33.3%
Excl. CPU (microsec)24 31 7 29.2%
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)4,760 4,760 0 0.0%
Incl. PeakMemUse (bytes) per call 2,380 2,380 0 0.0%
Excl. PeakMemUse (bytes)1,504 1,504 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% 30 0.1% 32 0.1% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function4 13.3% 7 21.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 30 100.0% 32 100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 19 63.3% 16 50.0% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::format0 N/A% 4 13.3% 7 21.9% 0 N/A% 0 N/A%
DateTime¼‹º¾w ::setTimezone0 N/A% 2 6.7% 1 3.1% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 1 3.3% 1 3.1% 0 N/A% 0 N/A%