Diff Report
Run #51865f6e876d3: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51865e7532e2c: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::__construct

Symfony\Component\HttpFoundation\HeaderBag::__constructRun #51865f6e876d3Run #51865e7532e2cDiffDiff%
Number of Function Calls4 4 0 0.0%
Incl. Wall Time (microsec)142 139 -3 -2.1%
Incl. Wall Time (microsec) per call 36 35 -1 -2.1%
Excl. Wall Time (microsec)36 36 0 0.0%
Incl. CPU (microsecs)0 0 0 N/A%
Incl. CPU (microsecs) per call 0 0 0 N/A%
Excl. CPU (microsec)0 0 0 N/A%
Incl. MemUse (bytes)18,240 18,240 0 0.0%
Incl. MemUse (bytes) per call 4,560 4,560 0 0.0%
Excl. MemUse (bytes)5,264 5,264 0 0.0%
Incl. PeakMemUse (bytes)12,168 12,168 0 0.0%
Incl. PeakMemUse (bytes) per call 3,042 3,042 0 0.0%
Excl. PeakMemUse (bytes)3,008 3,008 0 0.0%

Parent/Child Regression/Improvement report for Symfony\Component\HttpFoundation\HeaderBag::__construct [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\HeaderBag::__construct0 N/A% -3 -1.3% 0 0.0% 0 0.0% 0 0.0%
Exclusive Metrics Diff for Current Function0 0.0% 0 N/A% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\Request::initialize0 N/A% -2 -66.7% 0 N/A% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% -1 -33.3% 0 N/A% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -3 -100.0% 0 N/A% 0 N/A% 0 N/A%