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    )
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        )
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    )
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    )
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            )
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              more_env: []
              words: [
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                  (SQ 
                    <
'Usage: mctest_run -l local_interface -f foreign_interface -s size -g group -n number -c remote command host1 host2 hostN'
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              ]
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          spids: [84 97]
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                )
              ]
              redirects: []
            )
            (command.Sentence
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        )
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      do_fork: T
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)