results from kdevelop is different from terminal

[Milian Wolff]

Mahmood Naderan, 29.09.2011:
> Dear developers,
> I don't know what is wrong that the output of kdevelop running a
> program is different from terminal... See the details:
> 
> In the terminal, I run the following command
> 
> ../../src/m2s -bpred:btb 8:2 -debug:syscall syscall.txt -cacheconfig
> 4core.cache -report:cache black.cache -report:pipeline black.pipe
> -fastfwd 40000000 -max_cycles 4000000 -ctxconfig black.arg -cores 4
> -threads 1
> 
> Hopefully the program print the last compile time and at the end,
> print the results:
> 
> Last compilation: Sep 28 2011 23:20:09
> ....
> sim.inst  16090421  # Total committed instructions
> sim.ipc  4.023  # Global IPC
> sim.predacc  0.9185  # Branch prediction accuracy
> 
> In Kdevelop, I have created a launch for the above command. The output
> of .kdev4/$project.kdev4 contains:
> 
> [Launch][Launch Configuration 1][Data]
> Arguments=-bpred:btb 8:2 -debug:syscall syscall.txt -cacheconfig
> 4core.cache -report:cache black.cache -report:pipeline black.pipe
> -fastfwd 40000000 -max_cycles 4000000 -ctxconfig black.arg -cores 4
> -threads 1
> Dependencies=@Variant(\x00\x00\x00\t\x00\x00\x00\x00\x00)
> Dependency Action=Nothing
> EnvironmentGroup=default
> Executable=file:///home/mahmood/multi2sim-3.0.3/src/m2s
> External Terminal=konsole --noclose --workdir %workdir -e %exe
> Project Target=
> Use External Terminal=false
> Working Directory=file:///home/mahmood/multi2sim-3.0.3/parsec/blackscholes
> isExecutable=true
> 
> 
> When I press "execute launch", the output is:
> 
> Last compilation: Sep 28 2011 23:20:09
> ...
> sim.inst  16118445  # Total committed instructions
> sim.ipc  4.03  # Global IPC
> sim.predacc  0.9184  # Branch prediction accuracy
> 
> 
> As you can see the output values are different however the input
> parameters are the same and the build date has hot been changed.
> 
> What is wrong then?
> Please share any suggestion

Without knowing what your app does, this is completely impossible to answer. 
My guess: Environment vars are different. Or the fact that you once start from 
a terminal (and hence have proper readable stdin among other things).

bye
-- 
Milian Wolff
mail at milianw.de
http://milianw.de
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