Diff Report
Run #51f3c666a1782: XHProf Run (Namespace=drupal-perf-fabianx)
vs.
Run #51f3c80c2ab79: XHProf Run (Namespace=drupal-perf-fabianx)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::__construct

Symfony\Component\HttpFoundation\HeaderBag::__constructRun #51f3c666a1782Run #51f3c80c2ab79DiffDiff%
Number of Function Calls11 11 0 0.0%
Incl. Wall Time (microsec)651 637 -14 -2.2%
Incl. Wall Time (microsec) per call 59 58 -1 -2.2%
Excl. Wall Time (microsec)166 153 -13 -7.8%
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)51,464 51,464 0 0.0%
Incl. MemUse (bytes) per call 4,679 4,679 0 0.0%
Excl. MemUse (bytes)9,632 9,632 0 0.0%
Incl. PeakMemUse (bytes)33,112 32,992 -120 -0.4%
Incl. PeakMemUse (bytes) per call 3,010 2,999 -11 -0.4%
Excl. PeakMemUse (bytes)5,184 5,184 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% -14 -1.2% 0 N/A% 0 0.0% -120 -2.1%
Exclusive Metrics Diff for Current Function-13 -92.9% 0 N/A% 0 N/A% 0 0.0%
Parent functions
Symfony\Component\HttpFoundation\Request::initialize0 N/A% -14 -100.0% 0 N/A% 0 N/A% -120 -100.0%
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 0.0% 0 N/A% 0 N/A% 0 0.0%
Child function
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% -1 -7.1% 0 N/A% 0 N/A% -120 -100.0%