Diff Report
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30b3f0ac5a: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #52f30aadf2c65Run #52f30b3f0ac5aDiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)95 99 4 4.2%
Incl. Wall Time (microsec) per call 48 50 2 4.2%
Excl. Wall Time (microsec)35 34 -1 -2.9%
Incl. CPU (microsecs)97 102 5 5.2%
Incl. CPU (microsecs) per call 49 51 3 5.2%
Excl. CPU (microsec)25 29 4 16.0%
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)5,840 5,840 0 0.0%
Incl. PeakMemUse (bytes) per call 2,920 2,920 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 1.2% 5 3.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function-1 -25.0% 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% 3 75.0% 1 20.0% 0 N/A% 0 N/A%
DateTime::format0 N/A% 1 25.0% 1 20.0% 0 N/A% 0 N/A%
DateTime::setTimezone0 N/A% 1 25.0% 0 0.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% -1 -20.0% 0 N/A% 0 N/A%