Diff Report
Run #538ce46e85e63: XHProf Run (Namespace=drupal-perf-steinmb)
vs.
Run #538ce4363dd76: XHProf Run (Namespace=drupal-perf-steinmb)
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Regression/Improvement summary for Symfony\Component\HttpFoundation\HeaderBag::__construct

Symfony\Component\HttpFoundation\HeaderBag::__constructRun #538ce46e85e63Run #538ce4363dd76DiffDiff%
Number of Function Calls3 3 0 0.0%
Incl. Wall Time (microsec)66 66 0 0.0%
Incl. Wall Time (microsec) per call 22 22 0 0.0%
Excl. Wall Time (microsec)29 29 0 0.0%
Incl. CPU (microsecs)68 71 3 4.4%
Incl. CPU (microsecs) per call 23 24 1 4.4%
Excl. CPU (microsec)28 26 -2 -7.1%
Incl. MemUse (bytes)7,632 7,632 0 0.0%
Incl. MemUse (bytes) per call 2,544 2,544 0 0.0%
Excl. MemUse (bytes)2,152 2,152 0 0.0%
Incl. PeakMemUse (bytes)5,768 5,768 0 0.0%
Incl. PeakMemUse (bytes) per call 1,923 1,923 0 0.0%
Excl. PeakMemUse (bytes)1,360 1,360 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% 0 0.0% 3 1.1% 0 N/A% 0 N/A%
Exclusive Metrics Diff for Current Function0 N/A% -2 -66.7% 0 N/A% 0 N/A%
Parent functions
Symfony\Component\HttpFoundation\ResponseHeaderBag::__construct0 N/A% 0 N/A% 0 0.0% 0 N/A% 0 N/A%
Symfony\Component\HttpFoundation\Request::initialize0 N/A% 0 N/A% 3 100.0% 0 N/A% 0 N/A%
Child function
Symfony\Component\HttpFoundation\HeaderBag::set0 N/A% 0 N/A% 5 166.7% 0 N/A% 0 N/A%