(CommandList
  children: [
    (Sentence
      child: 
        (C {(.)} 
          {
            (DQ 
              (BracedVarSub
                token: <VSub_Name srcdir>
                suffix_op: (StringUnary op_id:VTest_Equals arg_word:{(.)})
                spids: [48 52]
              ) (/tests/init.sh)
            )
          }
        )
      terminator: <Op_Semi ';'>
    )
    (C {(path_prepend_)} {(./src)})
    (C {(print_ver_)} {(nice)})
    (C {(nice)} {(-n)} {(1)})
    (AndOr
      ops: [Op_DPipe]
      children: [
        (C {(test)} {($ VSub_QMark '$?')} {(Lit_Other '=')} {(125)})
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:fail) op:Equal rhs:{(1)} spids:[89])]
          spids: [89]
        )
      ]
    )
    (C {(nice)} {(---)})
    (AndOr
      ops: [Op_DPipe]
      children: [
        (C {(test)} {($ VSub_QMark '$?')} {(Lit_Other '=')} {(125)})
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:fail) op:Equal rhs:{(1)} spids:[109])]
          spids: [109]
        )
      ]
    )
    (C {(nice)} {(-n)} {(1a)})
    (AndOr
      ops: [Op_DPipe]
      children: [
        (C {(test)} {($ VSub_QMark '$?')} {(Lit_Other '=')} {(125)})
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:fail) op:Equal rhs:{(1)} spids:[131])]
          spids: [131]
        )
      ]
    )
    (C {(nice)} {(sh)} {(-c)} {(SQ <'exit 2'>)})
    (AndOr
      ops: [Op_DPipe]
      children: [
        (C {(test)} {($ VSub_QMark '$?')} {(Lit_Other '=')} {(2)})
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:fail) op:Equal rhs:{(2)} spids:[157])]
          spids: [157]
        )
      ]
    )
    (C {(nice)} {(.)})
    (AndOr
      ops: [Op_DPipe]
      children: [
        (C {(test)} {($ VSub_QMark '$?')} {(Lit_Other '=')} {(126)})
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:fail) op:Equal rhs:{(1)} spids:[177])]
          spids: [177]
        )
      ]
    )
    (C {(nice)} {(no_such)})
    (AndOr
      ops: [Op_DPipe]
      children: [
        (C {(test)} {($ VSub_QMark '$?')} {(Lit_Other '=')} {(127)})
        (Assignment
          keyword: Assign_None
          pairs: [(assign_pair lhs:(LhsName name:fail) op:Equal rhs:{(1)} spids:[197])]
          spids: [197]
        )
      ]
    )
    (C {(Exit)} {($ VSub_Name '$fail')})
  ]
)