Diff Report
Run #52f30b8747627: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #52f30aadf2c65: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #52f30b8747627Run #52f30aadf2c65DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)102 95 -7 -6.9%
Incl. Wall Time (microsec) per call 51 48 -4 -6.9%
Excl. Wall Time (microsec)38 35 -3 -7.9%
Incl. CPU (microsecs)104 97 -7 -6.7%
Incl. CPU (microsecs) per call 52 49 -4 -6.7%
Excl. CPU (microsec)28 25 -3 -10.7%
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% -7 -0.2% -7 -0.2% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-3 -42.9% -3 -42.9% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% -7 -100.0% -7 -100.0% 0 N/A% 0 N/A%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% -2 -28.6% -1 -14.3% 0 N/A% 0 N/A%
DateTime::format0 N/A% -1 -14.3% -1 -14.3% 0 N/A% 0 N/A%
DateTime::setTimezone0 N/A% -1 -14.3% -1 -14.3% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 0.0% -1 -14.3% 0 N/A% 0 N/A%