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              words: [{<shift>}]
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              do_fork: T
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              do_fork: T
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              do_fork: T
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              more_env: []
              words: [
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              do_fork: T
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    (command.Simple
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      more_env: []
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      do_fork: T
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    (command.Simple
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              do_fork: T
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                        redirects: []
                        do_fork: T
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              redirects: []
              do_fork: T
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      name: stress_short_head
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          children: [
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              more_env: []
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    (command.ShFunction
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      name: stress_long_head
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          children: [
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              more_env: []
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              do_fork: T
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          redirects: []
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    (command.ShFunction
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      name: stress
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              redirects: []
              do_fork: T
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            (command.Simple
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              more_env: []
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                {<-lrumpnet_netinet>}
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              redirects: []
              do_fork: T
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                {<ignore>}
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              redirects: []
              do_fork: T
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          redirects: []
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    (command.ShFunction
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              redirects: []
              do_fork: T
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          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
    )
    (command.ShFunction
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      name: sigsafe
      body: 
        (BraceGroup
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          children: [
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              redirects: []
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            (command.Simple
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              redirects: []
              do_fork: T
            )
            (command.Simple
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              more_env: []
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                        redirects: []
                        do_fork: T
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                    right: <Id.Eof_RParen _>
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              ]
              redirects: []
              do_fork: T
            )
          ]
          redirects: []
          right: <Id.Lit_RBrace '}'>
        )
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    (command.ShFunction
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      name: signal
      body: 
        (BraceGroup
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          children: [
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              more_env: []
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            (command.Simple
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              redirects: []
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          redirects: []
          right: <Id.Lit_RBrace '}'>
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              redirects: []
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          redirects: []
          right: <Id.Lit_RBrace '}'>
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    (command.ShFunction
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      name: atf_init_test_cases
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            (command.Simple
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            (command.Simple
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              more_env: []
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              redirects: []
              do_fork: T
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            (command.Simple
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            (command.Simple
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              words: [{<atf_add_test_case>} {<fork_simple>}]
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            (command.Simple
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            (command.Simple
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              more_env: []
              words: [{<atf_add_test_case>} {<fork_fakeauth>}]
              redirects: []
              do_fork: T
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            (command.Simple
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              more_env: []
              words: [{<atf_add_test_case>} {<sigsafe>}]
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              do_fork: T
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            (command.Simple
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              words: [{<atf_add_test_case>} {<signal>}]
              redirects: []
              do_fork: T
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            (command.Simple
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              more_env: []
              words: [{<atf_add_test_case>} {<reconnect>}]
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              do_fork: T
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          redirects: []
          right: <Id.Lit_RBrace '}'>
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)