TSTP Solution File: COL106-2 by E-SAT---3.1.00

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : E-SAT---3.1.00
% Problem  : COL106-2 : TPTP v8.1.2. Released v3.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : run_E %s %d THM

% Computer : n017.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8042.1875MB
% OS       : Linux 3.10.0-693.el7.x86_64
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Sat May  4 07:29:07 EDT 2024

% Result   : Unsatisfiable 0.21s 0.58s
% Output   : CNFRefutation 0.21s
% Verified : 
% SZS Type : Refutation
%            Derivation depth      :   18
%            Number of leaves      :   12
% Syntax   : Number of clauses     :   68 (  19 unt;  22 nHn;  58 RR)
%            Number of literals    :  165 ( 108 equ;  55 neg)
%            Maximal clause size   :    5 (   2 avg)
%            Maximal term depth    :    5 (   1 avg)
%            Number of predicates  :    3 (   1 usr;   1 prp; 0-3 aty)
%            Number of functors    :   15 (  15 usr;   7 con; 0-4 aty)
%            Number of variables   :  123 (  32 sgn)

% Comments : 
%------------------------------------------------------------------------------
cnf(cls_Comb_OAp__parcontractE_2,axiom,
    ( c_in(c_Pair(X1,v_sko__uTI(X1,X2,X3),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | X3 = c_Comb_Ocomb_Oop_A_D_D(X1,X2)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X3)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(X1,X2,X3)),v_sko__uTG(X1,X2,X3))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(X1,X2),X3,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_Comb_OAp__parcontractE_2) ).

cnf(cls_Comb_OK1__parcontractD__dest_0,axiom,
    ( X2 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(X1,X2))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_Comb_OK1__parcontractD__dest_0) ).

cnf(cls_conjecture_0,negated_conjecture,
    c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya),v_xb,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_conjecture_0) ).

cnf(cls_Comb_Ocomb_Oinject__iff1_0,axiom,
    ( X1 = X3
    | c_Comb_Ocomb_Oop_A_D_D(X1,X2) != c_Comb_Ocomb_Oop_A_D_D(X3,X4) ),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_Comb_Ocomb_Oinject__iff1_0) ).

cnf(cls_Comb_OAp__parcontractE_0,axiom,
    ( X3 = c_Comb_Ocomb_Oop_A_D_D(X1,X2)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X3)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(X1,X2,X3)),v_sko__uTG(X1,X2,X3))
    | X3 = c_Comb_Ocomb_Oop_A_D_D(v_sko__uTI(X1,X2,X3),v_sko__uTH(X1,X2,X3))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(X1,X2),X3,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_Comb_OAp__parcontractE_0) ).

cnf(cls_Comb_Ocomb_Odistinct__3__iff1_0,axiom,
    c_Comb_Ocomb_OK != c_Comb_Ocomb_Oop_A_D_D(X1,X2),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_Comb_Ocomb_Odistinct__3__iff1_0) ).

cnf(cls_Comb_OK1__parcontractD__dest_1,axiom,
    ( c_in(c_Pair(X1,v_sko__uTE(X1,X2),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_Comb_OK1__parcontractD__dest_1) ).

cnf(cls_Comb_Oparcontract_Ointros__2_0,axiom,
    c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2),X1,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_Comb_Oparcontract_Ointros__2_0) ).

cnf(cls_Comb_Oparcontract_Ointros__4_0,axiom,
    ( c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(X3,X1),c_Comb_Ocomb_Oop_A_D_D(X4,X2),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(X1,X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(X3,X4,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_Comb_Oparcontract_Ointros__4_0) ).

cnf(cls_conjecture_1,negated_conjecture,
    ( ~ c_in(c_Pair(v_xb,X1,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(v_x,X1,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_conjecture_1) ).

cnf(cls_Comb_Ocomb_Oinject__iff1_1,axiom,
    ( X2 = X4
    | c_Comb_Ocomb_Oop_A_D_D(X1,X2) != c_Comb_Ocomb_Oop_A_D_D(X3,X4) ),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_Comb_Ocomb_Oinject__iff1_1) ).

cnf(cls_Comb_Oparcontract_Ointros__1_0,axiom,
    c_in(c_Pair(X1,X1,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)),
    file('/export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p',cls_Comb_Oparcontract_Ointros__1_0) ).

cnf(c_0_12,plain,
    ( c_in(c_Pair(X1,v_sko__uTI(X1,X2,X3),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | X3 = c_Comb_Ocomb_Oop_A_D_D(X1,X2)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X3)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(X1,X2,X3)),v_sko__uTG(X1,X2,X3))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(X1,X2),X3,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(fof_simplification,[status(thm)],[cls_Comb_OAp__parcontractE_2]) ).

cnf(c_0_13,plain,
    ( X2 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(X1,X2))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(fof_simplification,[status(thm)],[cls_Comb_OK1__parcontractD__dest_0]) ).

cnf(c_0_14,plain,
    ( c_in(c_Pair(X1,v_sko__uTI(X1,X2,X3),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | X3 = c_Comb_Ocomb_Oop_A_D_D(X1,X2)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X3)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(X1,X2,X3)),v_sko__uTG(X1,X2,X3))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(X1,X2),X3,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    c_0_12 ).

cnf(c_0_15,negated_conjecture,
    c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya),v_xb,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)),
    cls_conjecture_0 ).

cnf(c_0_16,plain,
    ( X1 = X3
    | c_Comb_Ocomb_Oop_A_D_D(X1,X2) != c_Comb_Ocomb_Oop_A_D_D(X3,X4) ),
    inference(fof_simplification,[status(thm)],[cls_Comb_Ocomb_Oinject__iff1_0]) ).

cnf(c_0_17,plain,
    ( X2 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(X1,X2))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    c_0_13 ).

cnf(c_0_18,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)),v_sko__uTG(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_14,c_0_15]) ).

cnf(c_0_19,plain,
    ( X3 = c_Comb_Ocomb_Oop_A_D_D(X1,X2)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X3)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(X1,X2,X3)),v_sko__uTG(X1,X2,X3))
    | X3 = c_Comb_Ocomb_Oop_A_D_D(v_sko__uTI(X1,X2,X3),v_sko__uTH(X1,X2,X3))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(X1,X2),X3,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(fof_simplification,[status(thm)],[cls_Comb_OAp__parcontractE_0]) ).

cnf(c_0_20,plain,
    ( X1 = X3
    | c_Comb_Ocomb_Oop_A_D_D(X1,X2) != c_Comb_Ocomb_Oop_A_D_D(X3,X4) ),
    c_0_16 ).

cnf(c_0_21,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)),v_sko__uTG(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(v_x,v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb))) = v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb ),
    inference(spm,[status(thm)],[c_0_17,c_0_18]) ).

cnf(c_0_22,plain,
    c_Comb_Ocomb_OK != c_Comb_Ocomb_Oop_A_D_D(X1,X2),
    inference(fof_simplification,[status(thm)],[cls_Comb_Ocomb_Odistinct__3__iff1_0]) ).

cnf(c_0_23,plain,
    ( X3 = c_Comb_Ocomb_Oop_A_D_D(X1,X2)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X3)
    | X1 = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(X1,X2,X3)),v_sko__uTG(X1,X2,X3))
    | X3 = c_Comb_Ocomb_Oop_A_D_D(v_sko__uTI(X1,X2,X3),v_sko__uTH(X1,X2,X3))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(X1,X2),X3,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    c_0_19 ).

cnf(c_0_24,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(v_x,v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb))) = v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)) = X1
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x) != c_Comb_Ocomb_Oop_A_D_D(X1,X2) ),
    inference(spm,[status(thm)],[c_0_20,c_0_21]) ).

cnf(c_0_25,plain,
    c_Comb_Ocomb_OK != c_Comb_Ocomb_Oop_A_D_D(X1,X2),
    c_0_22 ).

cnf(c_0_26,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)),v_sko__uTG(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb),v_sko__uTH(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x) ),
    inference(spm,[status(thm)],[c_0_23,c_0_15]) ).

cnf(c_0_27,plain,
    ( c_in(c_Pair(X1,v_sko__uTE(X1,X2),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(fof_simplification,[status(thm)],[cls_Comb_OK1__parcontractD__dest_1]) ).

cnf(c_0_28,axiom,
    c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2),X1,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)),
    cls_Comb_Oparcontract_Ointros__2_0 ).

cnf(c_0_29,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(v_x,v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb))) = v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb ),
    inference(sr,[status(thm)],[inference(er,[status(thm)],[c_0_24]),c_0_25]) ).

cnf(c_0_30,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb),v_sko__uTH(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)) = X1
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x) != c_Comb_Ocomb_Oop_A_D_D(X1,X2) ),
    inference(spm,[status(thm)],[c_0_20,c_0_26]) ).

cnf(c_0_31,plain,
    ( c_in(c_Pair(X1,v_sko__uTE(X1,X2),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    c_0_27 ).

cnf(c_0_32,plain,
    ( c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(X3,X1),c_Comb_Ocomb_Oop_A_D_D(X4,X2),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(X1,X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(X3,X4,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(fof_simplification,[status(thm)],[cls_Comb_Oparcontract_Ointros__4_0]) ).

cnf(c_0_33,negated_conjecture,
    ( ~ c_in(c_Pair(v_xb,X1,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(v_x,X1,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(fof_simplification,[status(thm)],[cls_conjecture_1]) ).

cnf(c_0_34,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb),X1),v_sko__uTE(v_x,v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_28,c_0_29]) ).

cnf(c_0_35,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb),v_sko__uTH(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x) ),
    inference(sr,[status(thm)],[inference(er,[status(thm)],[c_0_30]),c_0_25]) ).

cnf(c_0_36,plain,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(X1,v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2))) = v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2)
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1)),X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_17,c_0_31]) ).

cnf(c_0_37,plain,
    ( c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(X3,X1),c_Comb_Ocomb_Oop_A_D_D(X4,X2),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(X1,X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(X3,X4,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    c_0_32 ).

cnf(c_0_38,negated_conjecture,
    ( ~ c_in(c_Pair(v_xb,X1,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(v_x,X1,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    c_0_33 ).

cnf(c_0_39,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | c_in(c_Pair(v_xb,v_sko__uTE(v_x,v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_34,c_0_35]) ).

cnf(c_0_40,plain,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(X1,v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),c_Comb_Ocomb_Oop_A_D_D(X2,X3)))) = v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),c_Comb_Ocomb_Oop_A_D_D(X2,X3))
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X3,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(c_Comb_Ocomb_OK,X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_36,c_0_37]) ).

cnf(c_0_41,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | ~ c_in(c_Pair(v_x,v_sko__uTE(v_x,v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_38,c_0_39]) ).

cnf(c_0_42,plain,
    ( X2 = X4
    | c_Comb_Ocomb_Oop_A_D_D(X1,X2) != c_Comb_Ocomb_Oop_A_D_D(X3,X4) ),
    inference(fof_simplification,[status(thm)],[cls_Comb_Ocomb_Oinject__iff1_1]) ).

cnf(c_0_43,axiom,
    c_in(c_Pair(X1,X1,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)),
    cls_Comb_Oparcontract_Ointros__1_0 ).

cnf(c_0_44,plain,
    ( c_Comb_Ocomb_OK = X1
    | v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X2),c_Comb_Ocomb_Oop_A_D_D(X3,X4)) != c_Comb_Ocomb_Oop_A_D_D(X1,X5)
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X2),X4,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(c_Comb_Ocomb_OK,X3,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_20,c_0_40]) ).

cnf(c_0_45,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | ~ c_in(c_Pair(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_sko__uTI(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb),tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_41,c_0_31]) ).

cnf(c_0_46,plain,
    ( X2 = X4
    | c_Comb_Ocomb_Oop_A_D_D(X1,X2) != c_Comb_Ocomb_Oop_A_D_D(X3,X4) ),
    c_0_42 ).

cnf(c_0_47,plain,
    c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(X1,c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1))) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),
    inference(spm,[status(thm)],[c_0_17,c_0_43]) ).

cnf(c_0_48,plain,
    ( c_Comb_Ocomb_OK = X1
    | v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X2),c_Comb_Ocomb_Oop_A_D_D(X3,c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X2))) != c_Comb_Ocomb_Oop_A_D_D(X1,X4)
    | ~ c_in(c_Pair(c_Comb_Ocomb_OK,X3,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_44,c_0_43]) ).

cnf(c_0_49,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OS,v_sko__uTF(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)),v_sko__uTG(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya,v_xb)) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x) ),
    inference(spm,[status(thm)],[c_0_45,c_0_18]) ).

cnf(c_0_50,plain,
    ( v_sko__uTE(X1,c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1)) = X2
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1) != c_Comb_Ocomb_Oop_A_D_D(X3,X2) ),
    inference(spm,[status(thm)],[c_0_46,c_0_47]) ).

cnf(c_0_51,plain,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(X1,c_Comb_Ocomb_Oop_A_D_D(X2,X3))) = c_Comb_Ocomb_Oop_A_D_D(X2,X3)
    | ~ c_in(c_Pair(c_Comb_Ocomb_OK,X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb))
    | ~ c_in(c_Pair(X1,X3,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_17,c_0_37]) ).

cnf(c_0_52,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),c_Comb_Ocomb_Oop_A_D_D(X2,c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1))) != c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | ~ c_in(c_Pair(c_Comb_Ocomb_OK,X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(sr,[status(thm)],[inference(spm,[status(thm)],[c_0_48,c_0_49]),c_0_25]) ).

cnf(c_0_53,plain,
    v_sko__uTE(X1,c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1)) = X1,
    inference(er,[status(thm)],[c_0_50]) ).

cnf(c_0_54,plain,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(X1,c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X2))) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X2)
    | ~ c_in(c_Pair(X1,X2,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_51,c_0_43]) ).

cnf(c_0_55,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1) != c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x) ),
    inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_52,c_0_43]),c_0_53]) ).

cnf(c_0_56,negated_conjecture,
    c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya),c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb))) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb),
    inference(spm,[status(thm)],[c_0_54,c_0_15]) ).

cnf(c_0_57,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya) = v_xb ),
    inference(er,[status(thm)],[c_0_55]) ).

cnf(c_0_58,plain,
    c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2),c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1))) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),
    inference(spm,[status(thm)],[c_0_54,c_0_28]) ).

cnf(c_0_59,negated_conjecture,
    ( v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya),c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb)) = X1
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) != c_Comb_Ocomb_Oop_A_D_D(X2,X1) ),
    inference(spm,[status(thm)],[c_0_46,c_0_56]) ).

cnf(c_0_60,negated_conjecture,
    ( c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x)
    | c_in(c_Pair(v_xb,v_x,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)) ),
    inference(spm,[status(thm)],[c_0_28,c_0_57]) ).

cnf(c_0_61,plain,
    ( v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2),c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1)) = X3
    | c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1) != c_Comb_Ocomb_Oop_A_D_D(X4,X3) ),
    inference(spm,[status(thm)],[c_0_46,c_0_58]) ).

cnf(c_0_62,negated_conjecture,
    v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),v_ya),c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb)) = v_xb,
    inference(er,[status(thm)],[c_0_59]) ).

cnf(c_0_63,negated_conjecture,
    c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_xb) = c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,v_x),
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_38,c_0_60]),c_0_43])]) ).

cnf(c_0_64,plain,
    v_sko__uTE(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1),X2),c_Comb_Ocomb_Oop_A_D_D(c_Comb_Ocomb_OK,X1)) = X1,
    inference(er,[status(thm)],[c_0_61]) ).

cnf(c_0_65,negated_conjecture,
    ~ c_in(c_Pair(v_x,v_xb,tc_Comb_Ocomb,tc_Comb_Ocomb),c_Comb_Oparcontract,tc_prod(tc_Comb_Ocomb,tc_Comb_Ocomb)),
    inference(spm,[status(thm)],[c_0_38,c_0_43]) ).

cnf(c_0_66,negated_conjecture,
    v_xb = v_x,
    inference(rw,[status(thm)],[inference(rw,[status(thm)],[c_0_62,c_0_63]),c_0_64]) ).

cnf(c_0_67,negated_conjecture,
    $false,
    inference(cn,[status(thm)],[inference(rw,[status(thm)],[inference(spm,[status(thm)],[c_0_65,c_0_66]),c_0_43])]),
    [proof] ).

%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12  % Problem    : COL106-2 : TPTP v8.1.2. Released v3.2.0.
% 0.07/0.13  % Command    : run_E %s %d THM
% 0.14/0.35  % Computer : n017.cluster.edu
% 0.14/0.35  % Model    : x86_64 x86_64
% 0.14/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35  % Memory   : 8042.1875MB
% 0.14/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35  % CPULimit   : 300
% 0.14/0.35  % WCLimit    : 300
% 0.14/0.35  % DateTime   : Fri May  3 11:06:36 EDT 2024
% 0.14/0.35  % CPUTime    : 
% 0.21/0.48  Running first-order model finding
% 0.21/0.48  Running: /export/starexec/sandbox/solver/bin/eprover --delete-bad-limit=2000000000 --definitional-cnf=24 -s --print-statistics -R --print-version --proof-object --satauto-schedule=8 --cpu-limit=300 /export/starexec/sandbox/tmp/tmp.TsftTUa01T/E---3.1_4895.p
% 0.21/0.58  # Version: 3.1.0
% 0.21/0.58  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.21/0.58  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.21/0.58  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.21/0.58  # Starting new_bool_3 with 300s (1) cores
% 0.21/0.58  # Starting new_bool_1 with 300s (1) cores
% 0.21/0.58  # Starting sh5l with 300s (1) cores
% 0.21/0.58  # G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 4998 completed with status 0
% 0.21/0.58  # Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 0.21/0.58  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.21/0.58  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.21/0.58  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.21/0.58  # No SInE strategy applied
% 0.21/0.58  # Search class: FGHSS-FFMF32-MFFFFFNN
% 0.21/0.58  # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.21/0.58  # Starting G-E--_208_C18_F1_SE_CS_SP_PI_PS_S5PRR_RG_S04AN with 811s (1) cores
% 0.21/0.58  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 0.21/0.58  # Starting new_bool_3 with 136s (1) cores
% 0.21/0.58  # Starting new_bool_1 with 136s (1) cores
% 0.21/0.58  # Starting sh5l with 136s (1) cores
% 0.21/0.58  # G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with pid 5003 completed with status 0
% 0.21/0.58  # Result found by G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN
% 0.21/0.58  # Preprocessing class: FSMSSMSSSSSNFFN.
% 0.21/0.58  # Scheduled 4 strats onto 8 cores with 300 seconds (2400 total)
% 0.21/0.58  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 1500s (5) cores
% 0.21/0.58  # No SInE strategy applied
% 0.21/0.58  # Search class: FGHSS-FFMF32-MFFFFFNN
% 0.21/0.58  # Scheduled 6 strats onto 5 cores with 1500 seconds (1500 total)
% 0.21/0.58  # Starting G-E--_208_C18_F1_SE_CS_SP_PI_PS_S5PRR_RG_S04AN with 811s (1) cores
% 0.21/0.58  # Starting G-E--_208_C18_F1_SE_CS_SOS_SP_PS_S5PRR_RG_S04AN with 151s (1) cores
% 0.21/0.58  # Preprocessing time       : 0.001 s
% 0.21/0.58  # Presaturation interreduction done
% 0.21/0.58  
% 0.21/0.58  # Proof found!
% 0.21/0.58  # SZS status Unsatisfiable
% 0.21/0.58  # SZS output start CNFRefutation
% See solution above
% 0.21/0.58  # Parsed axioms                        : 12
% 0.21/0.58  # Removed by relevancy pruning/SinE    : 0
% 0.21/0.58  # Initial clauses                      : 12
% 0.21/0.58  # Removed in clause preprocessing      : 0
% 0.21/0.58  # Initial clauses in saturation        : 12
% 0.21/0.58  # Processed clauses                    : 335
% 0.21/0.58  # ...of these trivial                  : 0
% 0.21/0.58  # ...subsumed                          : 139
% 0.21/0.58  # ...remaining for further processing  : 196
% 0.21/0.58  # Other redundant clauses eliminated   : 0
% 0.21/0.58  # Clauses deleted for lack of memory   : 0
% 0.21/0.58  # Backward-subsumed                    : 76
% 0.21/0.58  # Backward-rewritten                   : 26
% 0.21/0.58  # Generated clauses                    : 1804
% 0.21/0.58  # ...of the previous two non-redundant : 1743
% 0.21/0.58  # ...aggressively subsumed             : 0
% 0.21/0.58  # Contextual simplify-reflections      : 2
% 0.21/0.58  # Paramodulations                      : 1783
% 0.21/0.58  # Factorizations                       : 0
% 0.21/0.58  # NegExts                              : 0
% 0.21/0.58  # Equation resolutions                 : 21
% 0.21/0.58  # Disequality decompositions           : 0
% 0.21/0.58  # Total rewrite steps                  : 452
% 0.21/0.58  # ...of those cached                   : 377
% 0.21/0.58  # Propositional unsat checks           : 0
% 0.21/0.58  #    Propositional check models        : 0
% 0.21/0.58  #    Propositional check unsatisfiable : 0
% 0.21/0.58  #    Propositional clauses             : 0
% 0.21/0.58  #    Propositional clauses after purity: 0
% 0.21/0.58  #    Propositional unsat core size     : 0
% 0.21/0.58  #    Propositional preprocessing time  : 0.000
% 0.21/0.58  #    Propositional encoding time       : 0.000
% 0.21/0.58  #    Propositional solver time         : 0.000
% 0.21/0.58  #    Success case prop preproc time    : 0.000
% 0.21/0.58  #    Success case prop encoding time   : 0.000
% 0.21/0.58  #    Success case prop solver time     : 0.000
% 0.21/0.58  # Current number of processed clauses  : 82
% 0.21/0.58  #    Positive orientable unit clauses  : 9
% 0.21/0.58  #    Positive unorientable unit clauses: 0
% 0.21/0.58  #    Negative unit clauses             : 2
% 0.21/0.58  #    Non-unit-clauses                  : 71
% 0.21/0.58  # Current number of unprocessed clauses: 1371
% 0.21/0.58  # ...number of literals in the above   : 6720
% 0.21/0.58  # Current number of archived formulas  : 0
% 0.21/0.58  # Current number of archived clauses   : 114
% 0.21/0.58  # Clause-clause subsumption calls (NU) : 5689
% 0.21/0.58  # Rec. Clause-clause subsumption calls : 1728
% 0.21/0.58  # Non-unit clause-clause subsumptions  : 189
% 0.21/0.58  # Unit Clause-clause subsumption calls : 150
% 0.21/0.58  # Rewrite failures with RHS unbound    : 0
% 0.21/0.58  # BW rewrite match attempts            : 38
% 0.21/0.58  # BW rewrite match successes           : 13
% 0.21/0.58  # Condensation attempts                : 0
% 0.21/0.58  # Condensation successes               : 0
% 0.21/0.58  # Termbank termtop insertions          : 85047
% 0.21/0.58  # Search garbage collected termcells   : 25
% 0.21/0.58  
% 0.21/0.58  # -------------------------------------------------
% 0.21/0.58  # User time                : 0.080 s
% 0.21/0.58  # System time              : 0.004 s
% 0.21/0.58  # Total time               : 0.084 s
% 0.21/0.58  # Maximum resident set size: 1656 pages
% 0.21/0.58  
% 0.21/0.58  # -------------------------------------------------
% 0.21/0.58  # User time                : 0.406 s
% 0.21/0.58  # System time              : 0.012 s
% 0.21/0.58  # Total time               : 0.417 s
% 0.21/0.58  # Maximum resident set size: 1704 pages
% 0.21/0.58  % E---3.1 exiting
%------------------------------------------------------------------------------