You can ignore the warnings.
-Tushar
On Mar 7, 2013, at 5:44 PM, Lu Hang wrote:
> Dear all, I use ruby with garnet network to run parsec benchmark. The
> simulation goes smoothly without any error, except that some warnings are
> printed on the screen, as the last few lines below: "warning:
> add_child('cls'): child 'credit_links0 credit_links1' already has parent". Is
> this a matter needed to resolve? Or, I can just leave it alone, and what's
> the cause of these warnings? Thanks in advance.
> BTW, I only use stable version.
>
> build/ALPHA_MOESI_hammer/gem5.fast --dump-config=config.ini
> --stats-file=stats.txt -d
> /home/luhang/bin/gem5/m5out/blackscholes_16_16_2GHz_4_timing
> configs/example/ruby_fs.py --checkpoint-restore=1 --restore-with-cpu timing
> --cpu-type=timing --num-cpus=16 --num-dirs=16 --num-l2caches=16 --clock=2GHz
> --caches --l2cache --l1d_size=64kB --l1i_size=64kB --l2_size=4MB
> --l1d_assoc=2 --l1i_assoc=2 --l2_assoc=8 --cacheline_size=64 --ruby
> --garnet-network=fixed --topology=Mesh --mesh-rows=4
> gem5 Simulator System. http://gem5.org
> gem5 is copyrighted software; use the --copyright option for details.
> gem5 compiled Mar 4 2013 14:21:32
> gem5 started Mar 7 2013 17:31:07
> gem5 executing on ubuntu
> command line: build/ALPHA_MOESI_hammer/gem5.fast --dump-config=config.ini
> --stats-file=stats.txt -d
> /home/luhang/bin/gem5/m5out/blackscholes_16_16_2GHz_4_timing
> configs/example/ruby_fs.py --checkpoint-restore=1 --restore-with-cpu timing
> --cpu-type=timing --num-cpus=16 --num-dirs=16 --num-l2caches=16 --clock=2GHz
> --caches --l2cache --l1d_size=64kB --l1i_size=64kB --l2_size=4MB
> --l1d_assoc=2 --l1i_assoc=2 --l2_assoc=8 --cacheline_size=64 --ruby
> --garnet-network=fixed --topology=Mesh --mesh-rows=4
> warning: add_child('cls'): child 'credit_links0 credit_links1' already has
> parent
> warning: add_child('cls'): child 'credit_links0 credit_links1' already has
> parent
> warning: add_child('cls'): child 'credit_links0 credit_links1' already has
> parent
> warning: add_child('cls'): child 'credit_links0 credit_links1' already has
> parent
> -----------------------------------------------------------------------------------------
> Lu Hang
> Phd Candidate
> State Key Laboratory of Computer System and Architecture
> Institute of Computing Technology,Chinese Academy of Sciences
> Beijing 100190, China
> _______________________________________________
> gem5-users mailing list
> gem5-users@gem5.org
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