Diff Report
Run #523f26a22745b: XHProf Run (Namespace=drupal-perf-joelpittet)
vs.
Run #523f27f8820ba: XHProf Run (Namespace=drupal-perf-joelpittet)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\Response::setDate

Symfony\Component\HttpFoundation\Response::setDateRun #523f26a22745bRun #523f27f8820baDiffDiff%
Number of Function Calls1 1 0 0.0%
Incl. Wall Time (microsec)47 51 4 8.5%
Incl. Wall Time (microsec) per call 47 51 4 8.5%
Excl. Wall Time (microsec)18 20 2 11.1%
Incl. CPU (microsecs)48 53 5 10.4%
Incl. CPU (microsecs) per call 48 53 5 10.4%
Excl. CPU (microsec)16 18 2 12.5%
Incl. MemUse (bytes)6,048 6,048 0 0.0%
Incl. MemUse (bytes) per call 6,048 6,048 0 0.0%
Excl. MemUse (bytes)2,072 2,072 0 0.0%
Incl. PeakMemUse (bytes)4,960 5,120 160 3.2%
Incl. PeakMemUse (bytes) per call 4,960 5,120 160 3.2%
Excl. PeakMemUse (bytes)1,704 1,704 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% 5 0.0% 0 0.0% 160 0.2%
Exclusive Metrics Diff for Current Function2 50.0% 2 40.0% 0 N/A% 0 0.0%
Parent function
Symfony\Component\HttpFoundation\Response::__construct0 N/A% 4 100.0% 5 100.0% 0 N/A% 160 100.0%
Child functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::set0 N/A% 2 50.0% 2 40.0% 0 N/A% 0 0.0%
DateTime::format0 N/A% 0 0.0% 1 20.0% 0 N/A% 160 100.0%
DateTime::setTimezone0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%
DateTimeZone::__construct0 N/A% 0 0.0% 0 0.0% 0 N/A% 0 0.0%