Diff Report
Run #519c60f26cf68: XHProf Run (Namespace=drupal-perf-drupalcon)
vs.
Run #519c6200dd578: XHProf Run (Namespace=drupal-perf-drupalcon)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #519c60f26cf68Run #519c6200dd578DiffDiff%
Number of Function Calls2 2 0 0.0%
Incl. Wall Time (microsec)145 145 0 0.0%
Incl. Wall Time (microsec) per call 73 73 0 0.0%
Excl. Wall Time (microsec)48 47 -1 -2.1%
Incl. CPU (microsecs)149 148 -1 -0.7%
Incl. CPU (microsecs) per call 75 74 -1 -0.7%
Excl. CPU (microsec)37 33 -4 -10.8%
Incl. MemUse (bytes)3,728 3,728 0 0.0%
Incl. MemUse (bytes) per call 1,864 1,864 0 0.0%
Excl. MemUse (bytes)1,016 1,016 0 0.0%
Incl. PeakMemUse (bytes)2,972 2,972 0 0.0%
Incl. PeakMemUse (bytes) per call 1,486 1,486 0 0.0%
Excl. PeakMemUse (bytes)992 992 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% 0 0.0% -1 -0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function-1 N/A% -4 -400.0% 0 N/A% 0 N/A%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 0 N/A% -1 -100.0% 0 N/A% 0 N/A%
Child functions
DateTime::format0 N/A% 1 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 0 N/A% 1 100.0% 0 N/A% 0 N/A%
DateTime::setTimezone0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
DateTimeZone::__construct0 N/A% 0 N/A% 2 200.0% 0 N/A% 0 N/A%