TSTP Solution File: COL110-2 by Zipperpin---2.1.9999

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : COL110-2 : TPTP v8.1.2. Released v3.2.0.
% Transfm  : NO INFORMATION
% Format   : NO INFORMATION
% Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.wob6HpJEWy true

% Computer : n026.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 : Wed Aug 30 18:34:57 EDT 2023

% Result   : Unsatisfiable 0.18s 0.76s
% Output   : Refutation 0.18s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11  % Problem  : COL110-2 : TPTP v8.1.2. Released v3.2.0.
% 0.00/0.12  % Command  : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.wob6HpJEWy true
% 0.11/0.33  % Computer : n026.cluster.edu
% 0.11/0.33  % Model    : x86_64 x86_64
% 0.11/0.33  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33  % Memory   : 8042.1875MB
% 0.11/0.33  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33  % CPULimit : 300
% 0.11/0.33  % WCLimit  : 300
% 0.11/0.33  % DateTime : Sun Aug 27 04:48:19 EDT 2023
% 0.11/0.33  % CPUTime  : 
% 0.11/0.33  % Running portfolio for 300 s
% 0.11/0.33  % File         : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.11/0.33  % Number of cores: 8
% 0.11/0.34  % Python version: Python 3.6.8
% 0.11/0.34  % Running in FO mode
% 0.18/0.62  % Total configuration time : 435
% 0.18/0.62  % Estimated wc time : 1092
% 0.18/0.62  % Estimated cpu time (7 cpus) : 156.0
% 0.18/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.18/0.71  % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.18/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.18/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.18/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.18/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.18/0.72  % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.18/0.76  % Solved by fo/fo3_bce.sh.
% 0.18/0.76  % BCE start: 8
% 0.18/0.76  % BCE eliminated: 0
% 0.18/0.76  % PE start: 8
% 0.18/0.76  logic: neq
% 0.18/0.76  % PE eliminated: 0
% 0.18/0.76  % done 16 iterations in 0.022s
% 0.18/0.76  % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.18/0.76  % SZS output start Refutation
% 0.18/0.76  thf(c_in_type, type, c_in: $i > $i > $i > $o).
% 0.18/0.76  thf(tc_Comb_Ocomb_type, type, tc_Comb_Ocomb: $i).
% 0.18/0.76  thf(v_z_type, type, v_z: $i).
% 0.18/0.76  thf(c_Comb_Oparcontract_type, type, c_Comb_Oparcontract: $i).
% 0.18/0.76  thf(v_xaa_type, type, v_xaa: $i > $i).
% 0.18/0.76  thf(v_w_type, type, v_w: $i).
% 0.18/0.76  thf(c_Comb_Ocomb_Oop_A_D_D_type, type, c_Comb_Ocomb_Oop_A_D_D: $i > $i > $i).
% 0.18/0.76  thf(tc_prod_type, type, tc_prod: $i > $i > $i).
% 0.18/0.76  thf(c_Pair_type, type, c_Pair: $i > $i > $i > $i > $i).
% 0.18/0.76  thf(v_wa_type, type, v_wa: $i).
% 0.18/0.76  thf(v_ya_type, type, v_ya: $i).
% 0.18/0.76  thf(v_x_type, type, v_x: $i).
% 0.18/0.76  thf(v_yb_type, type, v_yb: $i).
% 0.18/0.76  thf(v_xb_type, type, v_xb: $i > $i).
% 0.18/0.76  thf(cls_conjecture_2, conjecture,
% 0.18/0.76    (~( c_in @
% 0.18/0.76        ( c_Pair @ v_x @ v_yb @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76        c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ))).
% 0.18/0.76  thf(zf_stmt_0, negated_conjecture,
% 0.18/0.76    (c_in @
% 0.18/0.76     ( c_Pair @ v_x @ v_yb @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76     c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb )),
% 0.18/0.76    inference('cnf.neg', [status(esa)], [cls_conjecture_2])).
% 0.18/0.76  thf(zip_derived_cl0, plain,
% 0.18/0.76      ( (c_in @ (c_Pair @ v_x @ v_yb @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76         c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.18/0.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.18/0.76  thf(cls_conjecture_6, conjecture,
% 0.18/0.76    (~( ( ~( c_in @
% 0.18/0.76             ( c_Pair @ v_x @ V_U @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76             c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76        ( c_in @
% 0.18/0.76          ( c_Pair @ V_U @ ( v_xb @ V_U ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ))).
% 0.18/0.76  thf(zf_stmt_1, negated_conjecture,
% 0.18/0.76    (( ~( c_in @
% 0.18/0.76          ( c_Pair @ v_x @ V_U @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76     ( c_in @
% 0.18/0.76       ( c_Pair @ V_U @ ( v_xb @ V_U ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76       c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) )),
% 0.18/0.76    inference('cnf.neg', [status(esa)], [cls_conjecture_6])).
% 0.18/0.76  thf(zip_derived_cl4, plain,
% 0.18/0.76      (![X0 : $i]:
% 0.18/0.76         (~ (c_in @ (c_Pair @ v_x @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          |  (c_in @ 
% 0.18/0.76              (c_Pair @ X0 @ (v_xb @ X0) @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76              c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.18/0.76  thf(zip_derived_cl8, plain,
% 0.18/0.76      ( (c_in @ 
% 0.18/0.76         (c_Pair @ v_yb @ (v_xb @ v_yb) @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76         c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.18/0.76      inference('sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl4])).
% 0.18/0.76  thf(cls_conjecture_3, conjecture,
% 0.18/0.76    (~( c_in @
% 0.18/0.76        ( c_Pair @ v_z @ v_wa @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76        c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ))).
% 0.18/0.76  thf(zf_stmt_2, negated_conjecture,
% 0.18/0.76    (c_in @
% 0.18/0.76     ( c_Pair @ v_z @ v_wa @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76     c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb )),
% 0.18/0.76    inference('cnf.neg', [status(esa)], [cls_conjecture_3])).
% 0.18/0.76  thf(zip_derived_cl1, plain,
% 0.18/0.76      ( (c_in @ (c_Pair @ v_z @ v_wa @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76         c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.18/0.76      inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.18/0.76  thf(cls_conjecture_8, conjecture,
% 0.18/0.76    (~( ( ~( c_in @
% 0.18/0.76             ( c_Pair @ v_z @ V_U @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76             c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76        ( c_in @
% 0.18/0.76          ( c_Pair @ V_U @ ( v_xaa @ V_U ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ))).
% 0.18/0.76  thf(zf_stmt_3, negated_conjecture,
% 0.18/0.76    (( ~( c_in @
% 0.18/0.76          ( c_Pair @ v_z @ V_U @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76     ( c_in @
% 0.18/0.76       ( c_Pair @ V_U @ ( v_xaa @ V_U ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76       c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) )),
% 0.18/0.76    inference('cnf.neg', [status(esa)], [cls_conjecture_8])).
% 0.18/0.76  thf(zip_derived_cl6, plain,
% 0.18/0.76      (![X0 : $i]:
% 0.18/0.76         (~ (c_in @ (c_Pair @ v_z @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          |  (c_in @ 
% 0.18/0.76              (c_Pair @ X0 @ (v_xaa @ X0) @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76              c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.18/0.76  thf(zip_derived_cl9, plain,
% 0.18/0.76      ( (c_in @ 
% 0.18/0.76         (c_Pair @ v_wa @ (v_xaa @ v_wa) @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76         c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.18/0.76      inference('sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl6])).
% 0.18/0.76  thf(cls_conjecture_7, conjecture,
% 0.18/0.76    (~( ( ~( c_in @
% 0.18/0.76             ( c_Pair @ v_z @ V_U @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76             c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76        ( c_in @
% 0.18/0.76          ( c_Pair @ v_w @ ( v_xaa @ V_U ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ))).
% 0.18/0.76  thf(zf_stmt_4, negated_conjecture,
% 0.18/0.76    (( ~( c_in @
% 0.18/0.76          ( c_Pair @ v_z @ V_U @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76     ( c_in @
% 0.18/0.76       ( c_Pair @ v_w @ ( v_xaa @ V_U ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76       c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) )),
% 0.18/0.76    inference('cnf.neg', [status(esa)], [cls_conjecture_7])).
% 0.18/0.76  thf(zip_derived_cl5, plain,
% 0.18/0.76      (![X0 : $i]:
% 0.18/0.76         (~ (c_in @ (c_Pair @ v_z @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          |  (c_in @ 
% 0.18/0.76              (c_Pair @ v_w @ (v_xaa @ X0) @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76              c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('cnf', [status(esa)], [zf_stmt_4])).
% 0.18/0.76  thf(cls_Comb_Oparcontract_Ointros__4_0, axiom,
% 0.18/0.76    (( ~( c_in @
% 0.18/0.76          ( c_Pair @ V_z @ V_w @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76     ( ~( c_in @
% 0.18/0.76          ( c_Pair @ V_x @ V_y @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76     ( c_in @
% 0.18/0.76       ( c_Pair @
% 0.18/0.76         ( c_Comb_Ocomb_Oop_A_D_D @ V_x @ V_z ) @ 
% 0.18/0.76         ( c_Comb_Ocomb_Oop_A_D_D @ V_y @ V_w ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76       c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ))).
% 0.18/0.76  thf(zip_derived_cl7, plain,
% 0.18/0.76      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.18/0.76         (~ (c_in @ (c_Pair @ X0 @ X1 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ X2 @ X3 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          |  (c_in @ 
% 0.18/0.76              (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ X2 @ X0) @ 
% 0.18/0.76               (c_Comb_Ocomb_Oop_A_D_D @ X3 @ X1) @ tc_Comb_Ocomb @ 
% 0.18/0.76               tc_Comb_Ocomb) @ 
% 0.18/0.76              c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('cnf', [status(esa)], [cls_Comb_Oparcontract_Ointros__4_0])).
% 0.18/0.76  thf(cls_conjecture_4, conjecture,
% 0.18/0.76    (~( ( ~( c_in @
% 0.18/0.76             ( c_Pair @
% 0.18/0.76               ( c_Comb_Ocomb_Oop_A_D_D @ v_ya @ v_w ) @ V_U @ tc_Comb_Ocomb @ 
% 0.18/0.76               tc_Comb_Ocomb ) @ 
% 0.18/0.76             c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76        ( ~( c_in @
% 0.18/0.76             ( c_Pair @
% 0.18/0.76               ( c_Comb_Ocomb_Oop_A_D_D @ v_yb @ v_wa ) @ V_U @ 
% 0.18/0.76               tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76             c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) ))).
% 0.18/0.76  thf(zf_stmt_5, negated_conjecture,
% 0.18/0.76    (( ~( c_in @
% 0.18/0.76          ( c_Pair @
% 0.18/0.76            ( c_Comb_Ocomb_Oop_A_D_D @ v_ya @ v_w ) @ V_U @ tc_Comb_Ocomb @ 
% 0.18/0.76            tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76     ( ~( c_in @
% 0.18/0.76          ( c_Pair @
% 0.18/0.76            ( c_Comb_Ocomb_Oop_A_D_D @ v_yb @ v_wa ) @ V_U @ tc_Comb_Ocomb @ 
% 0.18/0.76            tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) )),
% 0.18/0.76    inference('cnf.neg', [status(esa)], [cls_conjecture_4])).
% 0.18/0.76  thf(zip_derived_cl2, plain,
% 0.18/0.76      (![X0 : $i]:
% 0.18/0.76         (~ (c_in @ 
% 0.18/0.76             (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ v_ya @ v_w) @ X0 @ 
% 0.18/0.76              tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ 
% 0.18/0.76               (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ v_yb @ v_wa) @ X0 @ 
% 0.18/0.76                tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('cnf', [status(esa)], [zf_stmt_5])).
% 0.18/0.76  thf(zip_derived_cl10, plain,
% 0.18/0.76      (![X0 : $i, X1 : $i]:
% 0.18/0.76         (~ (c_in @ (c_Pair @ v_ya @ X1 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ v_w @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ 
% 0.18/0.76               (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ v_yb @ v_wa) @ 
% 0.18/0.76                (c_Comb_Ocomb_Oop_A_D_D @ X1 @ X0) @ tc_Comb_Ocomb @ 
% 0.18/0.76                tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl2])).
% 0.18/0.76  thf(zip_derived_cl7, plain,
% 0.18/0.76      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.18/0.76         (~ (c_in @ (c_Pair @ X0 @ X1 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ X2 @ X3 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          |  (c_in @ 
% 0.18/0.76              (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ X2 @ X0) @ 
% 0.18/0.76               (c_Comb_Ocomb_Oop_A_D_D @ X3 @ X1) @ tc_Comb_Ocomb @ 
% 0.18/0.76               tc_Comb_Ocomb) @ 
% 0.18/0.76              c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('cnf', [status(esa)], [cls_Comb_Oparcontract_Ointros__4_0])).
% 0.18/0.76  thf(zip_derived_cl12, plain,
% 0.18/0.76      (![X0 : $i, X1 : $i]:
% 0.18/0.76         (~ (c_in @ (c_Pair @ v_w @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ v_ya @ X1 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ v_yb @ X1 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ v_wa @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('sup+', [status(thm)], [zip_derived_cl10, zip_derived_cl7])).
% 0.18/0.76  thf(zip_derived_cl14, plain,
% 0.18/0.76      (![X0 : $i, X1 : $i]:
% 0.18/0.76         (~ (c_in @ (c_Pair @ v_z @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ 
% 0.18/0.76               (c_Pair @ v_wa @ (v_xaa @ X0) @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ v_yb @ X1 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ v_ya @ X1 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('sup-', [status(thm)], [zip_derived_cl5, zip_derived_cl12])).
% 0.18/0.76  thf(zip_derived_cl15, plain,
% 0.18/0.76      (![X0 : $i]:
% 0.18/0.76         (~ (c_in @ (c_Pair @ v_ya @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ v_yb @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ v_z @ v_wa @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('sup-', [status(thm)], [zip_derived_cl9, zip_derived_cl14])).
% 0.18/0.76  thf(zip_derived_cl1, plain,
% 0.18/0.76      ( (c_in @ (c_Pair @ v_z @ v_wa @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76         c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.18/0.76      inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.18/0.76  thf(zip_derived_cl16, plain,
% 0.18/0.76      (![X0 : $i]:
% 0.18/0.76         (~ (c_in @ (c_Pair @ v_ya @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ v_yb @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('demod', [status(thm)], [zip_derived_cl15, zip_derived_cl1])).
% 0.18/0.76  thf(cls_conjecture_5, conjecture,
% 0.18/0.76    (~( ( ~( c_in @
% 0.18/0.76             ( c_Pair @ v_x @ V_U @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76             c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76        ( c_in @
% 0.18/0.76          ( c_Pair @ v_ya @ ( v_xb @ V_U ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ))).
% 0.18/0.76  thf(zf_stmt_6, negated_conjecture,
% 0.18/0.76    (( ~( c_in @
% 0.18/0.76          ( c_Pair @ v_x @ V_U @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76          c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) | 
% 0.18/0.76     ( c_in @
% 0.18/0.76       ( c_Pair @ v_ya @ ( v_xb @ V_U ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @ 
% 0.18/0.76       c_Comb_Oparcontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) )),
% 0.18/0.76    inference('cnf.neg', [status(esa)], [cls_conjecture_5])).
% 0.18/0.76  thf(zip_derived_cl3, plain,
% 0.18/0.76      (![X0 : $i]:
% 0.18/0.76         (~ (c_in @ (c_Pair @ v_x @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          |  (c_in @ 
% 0.18/0.76              (c_Pair @ v_ya @ (v_xb @ X0) @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76              c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('cnf', [status(esa)], [zf_stmt_6])).
% 0.18/0.76  thf(zip_derived_cl17, plain,
% 0.18/0.76      (![X0 : $i]:
% 0.18/0.76         (~ (c_in @ 
% 0.18/0.76             (c_Pair @ v_yb @ (v_xb @ X0) @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76             c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.18/0.76          | ~ (c_in @ (c_Pair @ v_x @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76               c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.18/0.76      inference('sup+', [status(thm)], [zip_derived_cl16, zip_derived_cl3])).
% 0.18/0.76  thf(zip_derived_cl20, plain,
% 0.18/0.76      (~ (c_in @ (c_Pair @ v_x @ v_yb @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76          c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.18/0.76      inference('sup-', [status(thm)], [zip_derived_cl8, zip_derived_cl17])).
% 0.18/0.76  thf(zip_derived_cl0, plain,
% 0.18/0.76      ( (c_in @ (c_Pair @ v_x @ v_yb @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @ 
% 0.18/0.76         c_Comb_Oparcontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.18/0.76      inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.18/0.76  thf(zip_derived_cl21, plain, ($false),
% 0.18/0.76      inference('demod', [status(thm)], [zip_derived_cl20, zip_derived_cl0])).
% 0.18/0.76  
% 0.18/0.76  % SZS output end Refutation
% 0.18/0.76  
% 0.18/0.76  
% 0.18/0.76  % Terminating...
% 0.18/0.81  % Runner terminated.
% 1.27/0.83  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------