data/full_repos/permissive/170626364/hw3_1/mux4_1.v
1: b"%Error: data/full_repos/permissive/170626364/hw3_1/mux4_1.v:15: Cannot find file containing module: 'mux2_1'\n    mux2_1 mux_a_b (InA, InB, S[0], sel_a_b),\n    ^~~~~~\n        ... Looked in:\n             data/full_repos/permissive/170626364/hw3_1,data/full_repos/permissive/170626364/mux2_1\n             data/full_repos/permissive/170626364/hw3_1,data/full_repos/permissive/170626364/mux2_1.v\n             data/full_repos/permissive/170626364/hw3_1,data/full_repos/permissive/170626364/mux2_1.sv\n             mux2_1\n             mux2_1.v\n             mux2_1.sv\n             obj_dir/mux2_1\n             obj_dir/mux2_1.v\n             obj_dir/mux2_1.sv\n%Error: Exiting due to 1 error(s)\n"
module mux4_1(InA, InB, InC, InD, S, Out);
    input        InA, InB, InC, InD;
    input [1:0]  S;
    output       Out;


    wire sel_a_b, sel_c_d; 
    mux2_1 mux_a_b (InA, InB, S[0], sel_a_b),
        mux_c_d (InC, InD, S[0], sel_c_d), 
        nux_ab_cd (sel_a_b, sel_c_d, S[1], Out);

endmodule
module mux4_1(InA, InB, InC, InD, S, Out);

    input        InA, InB, InC, InD;
    input [1:0]  S;
    output       Out;


    wire sel_a_b, sel_c_d; 
    mux2_1 mux_a_b (InA, InB, S[0], sel_a_b),
        mux_c_d (InC, InD, S[0], sel_c_d), 
        nux_ab_cd (sel_a_b, sel_c_d, S[1], Out);

endmodule