↑ Up

Zipperpin---2.1.9999.UNS-Ref.s

View TPTP
Problem
Process solution in
SystemOnTSTP
Download .tgz
%------------------------------------------------------------------------------
% File     : Zipperpin---2.1.9999
% Problem  : LCL875-1 : TPTP v9.3.1. Bugfixed v5.5.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.3xmvd9zEIH true

% Computer : n001.cluster.edu
% Model    : x86_64 x86_64
% CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 2.10GHz
% Memory   : 8046.5625MB
% OS       : Linux 6.8.0-71-generic
% CPULimit : 300s
% WCLimit  : 300s
% DateTime : Mon Sep  7 01:37:31 PM UTC 2026

% Result   : Unsatisfiable 0.41s 0.84s
% Output   : Refutation 0.41s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03  % Problem  : LCL875-1 : TPTP v9.3.1. Bugfixed v5.5.0.
% 0.00/0.04  % Command  : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.3xmvd9zEIH true
% 0.08/0.36  % Computer : n001.cluster.edu
% 0.08/0.36  % Model    : x86_64 x86_64
% 0.08/0.36  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.36  % Memory   : 8046.5625MB
% 0.08/0.36  % OS       : Linux 6.8.0-71-generic
% 0.08/0.36  % CPULimit : 300
% 0.08/0.36  % WCLimit  : 300
% 0.08/0.36  % DateTime : Sat Sep  5 09:03:31 UTC 2026
% 0.08/0.37  % CPUTime  : 
% 0.08/0.37  % Running portfolio for 300 s
% 0.08/0.37  % File         : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.08/0.37  % Number of cores: 8
% 0.08/0.37  % Python version: Python 3.12.3
% 0.08/0.37  % Running in FO mode
% 0.37/0.58  % Total configuration time : 435
% 0.37/0.58  % Estimated wc time : 1092
% 0.37/0.58  % Estimated cpu time (7 cpus) : 156.0
% 0.39/0.66  % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.39/0.72  % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.39/0.72  % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.39/0.72  % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.39/0.72  % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.39/0.72  % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.39/0.73  % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.41/0.84  % Solved by fo/fo6_bce.sh.
% 0.41/0.84  % BCE start: 6
% 0.41/0.84  % BCE eliminated: 0
% 0.41/0.84  % PE start: 6
% 0.41/0.84  logic: neq
% 0.41/0.84  % PE eliminated: 0
% 0.41/0.84  % done 115 iterations in 0.158s
% 0.41/0.84  % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.41/0.84  % SZS output start Refutation
% 0.41/0.84  thf(v12_type, type, v12: $i).
% 0.41/0.84  thf(v16_type, type, v16: $i).
% 0.41/0.84  thf(v14_type, type, v14: $i).
% 0.41/0.84  thf(v21_type, type, v21: $i).
% 0.41/0.84  thf(v9_type, type, v9: $i).
% 0.41/0.84  thf(y_type, type, y: $i).
% 0.41/0.84  thf(v20_type, type, v20: $i).
% 0.41/0.84  thf(v13_type, type, v13: $i).
% 0.41/0.84  thf(v8_type, type, v8: $i).
% 0.41/0.84  thf(is_a_theorem_type, type, is_a_theorem: $i > $o).
% 0.41/0.84  thf(implies_type, type, implies: $i > $i > $i).
% 0.41/0.84  thf(v17_type, type, v17: $i).
% 0.41/0.84  thf(u_type, type, u: $i).
% 0.41/0.84  thf(v15_type, type, v15: $i).
% 0.41/0.84  thf(x_type, type, x: $i).
% 0.41/0.84  thf(v18_type, type, v18: $i).
% 0.41/0.84  thf(v19_type, type, v19: $i).
% 0.41/0.84  thf(v10_type, type, v10: $i).
% 0.41/0.84  thf(w_type, type, w: $i).
% 0.41/0.84  thf(v_type, type, v: $i).
% 0.41/0.84  thf(v7_type, type, v7: $i).
% 0.41/0.84  thf(z_type, type, z: $i).
% 0.41/0.84  thf(v11_type, type, v11: $i).
% 0.41/0.84  thf(v6_type, type, v6: $i).
% 0.41/0.84  thf(v22_type, type, v22: $i).
% 0.41/0.84  thf(i, axiom, (is_a_theorem @ ( implies @ A @ A ))).
% 0.41/0.84  thf(zip_derived_cl3, plain,
% 0.41/0.84      (![X0 : $i]:  (is_a_theorem @ (implies @ X0 @ X0))),
% 0.41/0.84      inference('cnf', [status(esa)], [i])).
% 0.41/0.84  thf(c, axiom,
% 0.41/0.84    (is_a_theorem @
% 0.41/0.84     ( implies @
% 0.41/0.84       ( implies @ A @ ( implies @ B @ C ) ) @ 
% 0.41/0.84       ( implies @ B @ ( implies @ A @ C ) ) ))).
% 0.41/0.84  thf(zip_derived_cl2, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84          (is_a_theorem @ 
% 0.41/0.84           (implies @ (implies @ X0 @ (implies @ X1 @ X2)) @ 
% 0.41/0.84            (implies @ X1 @ (implies @ X0 @ X2))))),
% 0.41/0.84      inference('cnf', [status(esa)], [c])).
% 0.41/0.84  thf(condensed_detachment, axiom,
% 0.41/0.84    (( ~( is_a_theorem @ ( implies @ X @ Y ) ) ) | ( ~( is_a_theorem @ X ) ) | 
% 0.41/0.84     ( is_a_theorem @ Y ))).
% 0.41/0.84  thf(zip_derived_cl0, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X0 @ X1))
% 0.41/0.84          | ~ (is_a_theorem @ X0)
% 0.41/0.84          |  (is_a_theorem @ X1))),
% 0.41/0.84      inference('cnf', [status(esa)], [condensed_detachment])).
% 0.41/0.84  thf(zip_derived_cl11, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X1 @ (implies @ X2 @ X0)))
% 0.41/0.84          |  (is_a_theorem @ (implies @ X2 @ (implies @ X1 @ X0))))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl0])).
% 0.41/0.84  thf(zip_derived_cl12, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i]:
% 0.41/0.84          (is_a_theorem @ (implies @ X1 @ (implies @ (implies @ X1 @ X0) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl11])).
% 0.41/0.84  thf(zip_derived_cl0, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X0 @ X1))
% 0.41/0.84          | ~ (is_a_theorem @ X0)
% 0.41/0.84          |  (is_a_theorem @ X1))),
% 0.41/0.84      inference('cnf', [status(esa)], [condensed_detachment])).
% 0.41/0.84  thf(zip_derived_cl18, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ X1)
% 0.41/0.84          |  (is_a_theorem @ (implies @ (implies @ X1 @ X0) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl12, zip_derived_cl0])).
% 0.41/0.84  thf(zip_derived_cl18, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ X1)
% 0.41/0.84          |  (is_a_theorem @ (implies @ (implies @ X1 @ X0) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl12, zip_derived_cl0])).
% 0.41/0.84  thf(b, axiom,
% 0.41/0.84    (is_a_theorem @
% 0.41/0.84     ( implies @
% 0.41/0.84       ( implies @ A @ B ) @ 
% 0.41/0.84       ( implies @ ( implies @ C @ A ) @ ( implies @ C @ B ) ) ))).
% 0.41/0.84  thf(zip_derived_cl1, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84          (is_a_theorem @ 
% 0.41/0.84           (implies @ (implies @ X0 @ X1) @ 
% 0.41/0.84            (implies @ (implies @ X2 @ X0) @ (implies @ X2 @ X1))))),
% 0.41/0.84      inference('cnf', [status(esa)], [b])).
% 0.41/0.84  thf(zip_derived_cl0, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X0 @ X1))
% 0.41/0.84          | ~ (is_a_theorem @ X0)
% 0.41/0.84          |  (is_a_theorem @ X1))),
% 0.41/0.84      inference('cnf', [status(esa)], [condensed_detachment])).
% 0.41/0.84  thf(zip_derived_cl7, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X2 @ X0))
% 0.41/0.84          |  (is_a_theorem @ 
% 0.41/0.84              (implies @ (implies @ X1 @ X2) @ (implies @ X1 @ X0))))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 0.41/0.84  thf(zip_derived_cl0, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X0 @ X1))
% 0.41/0.84          | ~ (is_a_theorem @ X0)
% 0.41/0.84          |  (is_a_theorem @ X1))),
% 0.41/0.84      inference('cnf', [status(esa)], [condensed_detachment])).
% 0.41/0.84  thf(zip_derived_cl10, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X2 @ X0))
% 0.41/0.84          | ~ (is_a_theorem @ (implies @ X1 @ X2))
% 0.41/0.84          |  (is_a_theorem @ (implies @ X1 @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl0])).
% 0.41/0.84  thf(zip_derived_cl24, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ X1)
% 0.41/0.84          | ~ (is_a_theorem @ (implies @ X2 @ (implies @ X1 @ X0)))
% 0.41/0.84          |  (is_a_theorem @ (implies @ X2 @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl10])).
% 0.41/0.84  thf(zip_derived_cl33, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ X2)
% 0.41/0.84          | ~ (is_a_theorem @ X1)
% 0.41/0.84          |  (is_a_theorem @ 
% 0.41/0.84              (implies @ (implies @ X2 @ (implies @ X1 @ X0)) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl24])).
% 0.41/0.84  thf(zip_derived_cl33, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ X2)
% 0.41/0.84          | ~ (is_a_theorem @ X1)
% 0.41/0.84          |  (is_a_theorem @ 
% 0.41/0.84              (implies @ (implies @ X2 @ (implies @ X1 @ X0)) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl24])).
% 0.41/0.84  thf(zip_derived_cl33, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ X2)
% 0.41/0.84          | ~ (is_a_theorem @ X1)
% 0.41/0.84          |  (is_a_theorem @ 
% 0.41/0.84              (implies @ (implies @ X2 @ (implies @ X1 @ X0)) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl24])).
% 0.41/0.84  thf(zip_derived_cl7, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X2 @ X0))
% 0.41/0.84          |  (is_a_theorem @ 
% 0.41/0.84              (implies @ (implies @ X1 @ X2) @ (implies @ X1 @ X0))))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 0.41/0.84  thf(zip_derived_cl24, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ X1)
% 0.41/0.84          | ~ (is_a_theorem @ (implies @ X2 @ (implies @ X1 @ X0)))
% 0.41/0.84          |  (is_a_theorem @ (implies @ X2 @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl10])).
% 0.41/0.84  thf(zip_derived_cl37, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X2 @ X0))
% 0.41/0.84          | ~ (is_a_theorem @ X1)
% 0.41/0.84          |  (is_a_theorem @ (implies @ (implies @ X1 @ X2) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl24])).
% 0.41/0.84  thf(zip_derived_cl37, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X2 @ X0))
% 0.41/0.84          | ~ (is_a_theorem @ X1)
% 0.41/0.84          |  (is_a_theorem @ (implies @ (implies @ X1 @ X2) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl24])).
% 0.41/0.84  thf(zip_derived_cl11, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X1 @ (implies @ X2 @ X0)))
% 0.41/0.84          |  (is_a_theorem @ (implies @ X2 @ (implies @ X1 @ X0))))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl0])).
% 0.41/0.84  thf(zip_derived_cl46, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ X3)
% 0.41/0.84          | ~ (is_a_theorem @ (implies @ X2 @ (implies @ X1 @ X0)))
% 0.41/0.84          |  (is_a_theorem @ 
% 0.41/0.84              (implies @ X1 @ (implies @ (implies @ X3 @ X2) @ X0))))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl11])).
% 0.41/0.84  thf(zip_derived_cl33, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ X2)
% 0.41/0.84          | ~ (is_a_theorem @ X1)
% 0.41/0.84          |  (is_a_theorem @ 
% 0.41/0.84              (implies @ (implies @ X2 @ (implies @ X1 @ X0)) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl24])).
% 0.41/0.84  thf(zip_derived_cl33, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ X2)
% 0.41/0.84          | ~ (is_a_theorem @ X1)
% 0.41/0.84          |  (is_a_theorem @ 
% 0.41/0.84              (implies @ (implies @ X2 @ (implies @ X1 @ X0)) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl24])).
% 0.41/0.84  thf(zip_derived_cl37, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X2 @ X0))
% 0.41/0.84          | ~ (is_a_theorem @ X1)
% 0.41/0.84          |  (is_a_theorem @ (implies @ (implies @ X1 @ X2) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl24])).
% 0.41/0.84  thf(zip_derived_cl46, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ X3)
% 0.41/0.84          | ~ (is_a_theorem @ (implies @ X2 @ (implies @ X1 @ X0)))
% 0.41/0.84          |  (is_a_theorem @ 
% 0.41/0.84              (implies @ X1 @ (implies @ (implies @ X3 @ X2) @ X0))))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl11])).
% 0.41/0.84  thf(zip_derived_cl37, plain,
% 0.41/0.84      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.84         (~ (is_a_theorem @ (implies @ X2 @ X0))
% 0.41/0.84          | ~ (is_a_theorem @ X1)
% 0.41/0.84          |  (is_a_theorem @ (implies @ (implies @ X1 @ X2) @ X0)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl24])).
% 0.41/0.84  thf(prove_rezus, conjecture,
% 0.41/0.84    (is_a_theorem @
% 0.41/0.84     ( implies @
% 0.41/0.84       ( implies @
% 0.41/0.84         ( implies @
% 0.41/0.84           x @ 
% 0.41/0.84           ( implies @
% 0.41/0.84             ( implies @
% 0.41/0.84               ( implies @ y @ y ) @ 
% 0.41/0.84               ( implies @
% 0.41/0.84                 ( implies @ z @ z ) @ 
% 0.41/0.84                 ( implies @
% 0.41/0.84                   ( implies @ u @ u ) @ 
% 0.41/0.84                   ( implies @ ( implies @ v @ v ) @ ( implies @ x @ w ) ) ) ) ) @ 
% 0.41/0.84             w ) ) @ 
% 0.41/0.84         ( implies @
% 0.41/0.84           ( implies @
% 0.41/0.84             ( implies @
% 0.41/0.84               ( implies @
% 0.41/0.84                 ( implies @ v6 @ v7 ) @ 
% 0.41/0.84                 ( implies @ ( implies @ v7 @ v8 ) @ ( implies @ v6 @ v8 ) ) ) @ 
% 0.41/0.84               ( implies @
% 0.41/0.84                 ( implies @
% 0.41/0.84                   ( implies @
% 0.41/0.84                     ( implies @
% 0.41/0.84                       ( implies @ v9 @ ( implies @ v9 @ v10 ) ) @ 
% 0.41/0.84                       ( implies @ v9 @ v10 ) ) @ 
% 0.41/0.84                     ( implies @
% 0.41/0.84                       ( implies @
% 0.41/0.84                         ( implies @ v11 @ v12 ) @ 
% 0.41/0.84                         ( implies @
% 0.41/0.84                           ( implies @ v12 @ v13 ) @ ( implies @ v11 @ v13 ) ) ) @ 
% 0.41/0.84                       v14 ) ) @ 
% 0.41/0.84                   v14 ) @ 
% 0.41/0.84                 v15 ) ) @ 
% 0.41/0.84             v15 ) @ 
% 0.41/0.84           ( implies @
% 0.41/0.84             ( implies @
% 0.41/0.84               v16 @ 
% 0.41/0.84               ( implies @
% 0.41/0.84                 ( implies @
% 0.41/0.84                   ( implies @ v17 @ v17 ) @ 
% 0.41/0.84                   ( implies @
% 0.41/0.84                     ( implies @ v18 @ v18 ) @ 
% 0.41/0.84                     ( implies @
% 0.41/0.84                       ( implies @ v19 @ v19 ) @ 
% 0.41/0.84                       ( implies @
% 0.41/0.84                         ( implies @ v20 @ v20 ) @ ( implies @ v16 @ v21 ) ) ) ) ) @ 
% 0.41/0.84                 v21 ) ) @ 
% 0.41/0.84             v22 ) ) ) @ 
% 0.41/0.84       v22 ))).
% 0.41/0.84  thf(zf_stmt_0, negated_conjecture,
% 0.41/0.84    (~( is_a_theorem @
% 0.41/0.84        ( implies @
% 0.41/0.84          ( implies @
% 0.41/0.84            ( implies @
% 0.41/0.84              x @ 
% 0.41/0.84              ( implies @
% 0.41/0.84                ( implies @
% 0.41/0.84                  ( implies @ y @ y ) @ 
% 0.41/0.84                  ( implies @
% 0.41/0.84                    ( implies @ z @ z ) @ 
% 0.41/0.84                    ( implies @
% 0.41/0.84                      ( implies @ u @ u ) @ 
% 0.41/0.84                      ( implies @ ( implies @ v @ v ) @ ( implies @ x @ w ) ) ) ) ) @ 
% 0.41/0.84                w ) ) @ 
% 0.41/0.84            ( implies @
% 0.41/0.84              ( implies @
% 0.41/0.84                ( implies @
% 0.41/0.84                  ( implies @
% 0.41/0.84                    ( implies @ v6 @ v7 ) @ 
% 0.41/0.84                    ( implies @ ( implies @ v7 @ v8 ) @ ( implies @ v6 @ v8 ) ) ) @ 
% 0.41/0.84                  ( implies @
% 0.41/0.84                    ( implies @
% 0.41/0.84                      ( implies @
% 0.41/0.84                        ( implies @
% 0.41/0.84                          ( implies @ v9 @ ( implies @ v9 @ v10 ) ) @ 
% 0.41/0.84                          ( implies @ v9 @ v10 ) ) @ 
% 0.41/0.84                        ( implies @
% 0.41/0.84                          ( implies @
% 0.41/0.84                            ( implies @ v11 @ v12 ) @ 
% 0.41/0.84                            ( implies @
% 0.41/0.84                              ( implies @ v12 @ v13 ) @ ( implies @ v11 @ v13 ) ) ) @ 
% 0.41/0.84                          v14 ) ) @ 
% 0.41/0.84                      v14 ) @ 
% 0.41/0.84                    v15 ) ) @ 
% 0.41/0.84                v15 ) @ 
% 0.41/0.84              ( implies @
% 0.41/0.84                ( implies @
% 0.41/0.84                  v16 @ 
% 0.41/0.84                  ( implies @
% 0.41/0.84                    ( implies @
% 0.41/0.84                      ( implies @ v17 @ v17 ) @ 
% 0.41/0.84                      ( implies @
% 0.41/0.84                        ( implies @ v18 @ v18 ) @ 
% 0.41/0.84                        ( implies @
% 0.41/0.84                          ( implies @ v19 @ v19 ) @ 
% 0.41/0.84                          ( implies @
% 0.41/0.84                            ( implies @ v20 @ v20 ) @ ( implies @ v16 @ v21 ) ) ) ) ) @ 
% 0.41/0.84                    v21 ) ) @ 
% 0.41/0.84                v22 ) ) ) @ 
% 0.41/0.84          v22 ) )),
% 0.41/0.84    inference('cnf.neg', [status(esa)], [prove_rezus])).
% 0.41/0.84  thf(zip_derived_cl5, plain,
% 0.41/0.84      (~ (is_a_theorem @ 
% 0.41/0.84          (implies @ 
% 0.41/0.84           (implies @ 
% 0.41/0.84            (implies @ x @ 
% 0.41/0.84             (implies @ 
% 0.41/0.84              (implies @ (implies @ y @ y) @ 
% 0.41/0.84               (implies @ (implies @ z @ z) @ 
% 0.41/0.84                (implies @ (implies @ u @ u) @ 
% 0.41/0.84                 (implies @ (implies @ v @ v) @ (implies @ x @ w))))) @ 
% 0.41/0.84              w)) @ 
% 0.41/0.84            (implies @ 
% 0.41/0.84             (implies @ 
% 0.41/0.84              (implies @ 
% 0.41/0.84               (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.84                (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.84               (implies @ 
% 0.41/0.84                (implies @ 
% 0.41/0.84                 (implies @ 
% 0.41/0.84                  (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.84                   (implies @ v9 @ v10)) @ 
% 0.41/0.84                  (implies @ 
% 0.41/0.84                   (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.84                    (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.84                   v14)) @ 
% 0.41/0.84                 v14) @ 
% 0.41/0.84                v15)) @ 
% 0.41/0.84              v15) @ 
% 0.41/0.84             (implies @ 
% 0.41/0.84              (implies @ v16 @ 
% 0.41/0.84               (implies @ 
% 0.41/0.84                (implies @ (implies @ v17 @ v17) @ 
% 0.41/0.84                 (implies @ (implies @ v18 @ v18) @ 
% 0.41/0.84                  (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.84                   (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21))))) @ 
% 0.41/0.84                v21)) @ 
% 0.41/0.84              v22))) @ 
% 0.41/0.84           v22))),
% 0.41/0.84      inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.41/0.84  thf(zip_derived_cl48, plain,
% 0.41/0.84      ((~ (is_a_theorem @ 
% 0.41/0.84           (implies @ x @ 
% 0.41/0.84            (implies @ 
% 0.41/0.84             (implies @ (implies @ y @ y) @ 
% 0.41/0.84              (implies @ (implies @ z @ z) @ 
% 0.41/0.84               (implies @ (implies @ u @ u) @ 
% 0.41/0.84                (implies @ (implies @ v @ v) @ (implies @ x @ w))))) @ 
% 0.41/0.84             w)))
% 0.41/0.84        | ~ (is_a_theorem @ 
% 0.41/0.84             (implies @ 
% 0.41/0.84              (implies @ 
% 0.41/0.84               (implies @ 
% 0.41/0.84                (implies @ 
% 0.41/0.84                 (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.84                  (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.84                 (implies @ 
% 0.41/0.84                  (implies @ 
% 0.41/0.84                   (implies @ 
% 0.41/0.84                    (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.84                     (implies @ v9 @ v10)) @ 
% 0.41/0.84                    (implies @ 
% 0.41/0.84                     (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.84                      (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.84                     v14)) @ 
% 0.41/0.84                   v14) @ 
% 0.41/0.84                  v15)) @ 
% 0.41/0.84                v15) @ 
% 0.41/0.84               (implies @ 
% 0.41/0.84                (implies @ v16 @ 
% 0.41/0.84                 (implies @ 
% 0.41/0.84                  (implies @ (implies @ v17 @ v17) @ 
% 0.41/0.84                   (implies @ (implies @ v18 @ v18) @ 
% 0.41/0.84                    (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.84                     (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21))))) @ 
% 0.41/0.84                  v21)) @ 
% 0.41/0.84                v22)) @ 
% 0.41/0.84              v22)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl5])).
% 0.41/0.84  thf(zip_derived_cl511, plain,
% 0.41/0.84      ((~ (is_a_theorem @ 
% 0.41/0.84           (implies @ 
% 0.41/0.84            (implies @ (implies @ z @ z) @ 
% 0.41/0.84             (implies @ (implies @ u @ u) @ 
% 0.41/0.84              (implies @ (implies @ v @ v) @ (implies @ x @ w)))) @ 
% 0.41/0.84            (implies @ x @ w)))
% 0.41/0.84        | ~ (is_a_theorem @ (implies @ y @ y))
% 0.41/0.84        | ~ (is_a_theorem @ 
% 0.41/0.84             (implies @ 
% 0.41/0.84              (implies @ 
% 0.41/0.84               (implies @ 
% 0.41/0.84                (implies @ 
% 0.41/0.84                 (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.84                  (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.84                 (implies @ 
% 0.41/0.84                  (implies @ 
% 0.41/0.84                   (implies @ 
% 0.41/0.84                    (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.84                     (implies @ v9 @ v10)) @ 
% 0.41/0.84                    (implies @ 
% 0.41/0.84                     (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.84                      (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.84                     v14)) @ 
% 0.41/0.84                   v14) @ 
% 0.41/0.84                  v15)) @ 
% 0.41/0.84                v15) @ 
% 0.41/0.84               (implies @ 
% 0.41/0.84                (implies @ v16 @ 
% 0.41/0.84                 (implies @ 
% 0.41/0.84                  (implies @ (implies @ v17 @ v17) @ 
% 0.41/0.84                   (implies @ (implies @ v18 @ v18) @ 
% 0.41/0.84                    (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.84                     (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21))))) @ 
% 0.41/0.84                  v21)) @ 
% 0.41/0.84                v22)) @ 
% 0.41/0.84              v22)))),
% 0.41/0.84      inference('s_sup-', [status(thm)], [zip_derived_cl46, zip_derived_cl48])).
% 0.41/0.84  thf(zip_derived_cl3, plain,
% 0.41/0.84      (![X0 : $i]:  (is_a_theorem @ (implies @ X0 @ X0))),
% 0.41/0.84      inference('cnf', [status(esa)], [i])).
% 0.41/0.84  thf(zip_derived_cl513, plain,
% 0.41/0.84      ((~ (is_a_theorem @ 
% 0.41/0.84           (implies @ 
% 0.41/0.84            (implies @ (implies @ z @ z) @ 
% 0.41/0.84             (implies @ (implies @ u @ u) @ 
% 0.41/0.84              (implies @ (implies @ v @ v) @ (implies @ x @ w)))) @ 
% 0.41/0.84            (implies @ x @ w)))
% 0.41/0.84        | ~ (is_a_theorem @ 
% 0.41/0.84             (implies @ 
% 0.41/0.84              (implies @ 
% 0.41/0.84               (implies @ 
% 0.41/0.84                (implies @ 
% 0.41/0.84                 (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.84                  (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.84                 (implies @ 
% 0.41/0.84                  (implies @ 
% 0.41/0.84                   (implies @ 
% 0.41/0.84                    (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.84                     (implies @ v9 @ v10)) @ 
% 0.41/0.84                    (implies @ 
% 0.41/0.84                     (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.84                      (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.84                     v14)) @ 
% 0.41/0.84                   v14) @ 
% 0.41/0.84                  v15)) @ 
% 0.41/0.84                v15) @ 
% 0.41/0.84               (implies @ 
% 0.41/0.84                (implies @ v16 @ 
% 0.41/0.84                 (implies @ 
% 0.41/0.84                  (implies @ (implies @ v17 @ v17) @ 
% 0.41/0.84                   (implies @ (implies @ v18 @ v18) @ 
% 0.41/0.84                    (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.84                     (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21))))) @ 
% 0.41/0.85                  v21)) @ 
% 0.41/0.85                v22)) @ 
% 0.41/0.85              v22)))),
% 0.41/0.85      inference('demod', [status(thm)], [zip_derived_cl511, zip_derived_cl3])).
% 0.41/0.85  thf(zip_derived_cl514, plain,
% 0.41/0.85      ((~ (is_a_theorem @ (implies @ z @ z))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ (implies @ u @ u) @ 
% 0.41/0.85               (implies @ (implies @ v @ v) @ (implies @ x @ w))) @ 
% 0.41/0.85              (implies @ x @ w)))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ 
% 0.41/0.85                 (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85                  (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ 
% 0.41/0.85                   (implies @ 
% 0.41/0.85                    (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85                     (implies @ v9 @ v10)) @ 
% 0.41/0.85                    (implies @ 
% 0.41/0.85                     (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85                      (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85                     v14)) @ 
% 0.41/0.85                   v14) @ 
% 0.41/0.85                  v15)) @ 
% 0.41/0.85                v15) @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ v16 @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ (implies @ v17 @ v17) @ 
% 0.41/0.85                   (implies @ (implies @ v18 @ v18) @ 
% 0.41/0.85                    (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.85                     (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21))))) @ 
% 0.41/0.85                  v21)) @ 
% 0.41/0.85                v22)) @ 
% 0.41/0.85              v22)))),
% 0.41/0.85      inference('s_sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl513])).
% 0.41/0.85  thf(zip_derived_cl3, plain,
% 0.41/0.85      (![X0 : $i]:  (is_a_theorem @ (implies @ X0 @ X0))),
% 0.41/0.85      inference('cnf', [status(esa)], [i])).
% 0.41/0.85  thf(zip_derived_cl515, plain,
% 0.41/0.85      ((~ (is_a_theorem @ 
% 0.41/0.85           (implies @ 
% 0.41/0.85            (implies @ (implies @ u @ u) @ 
% 0.41/0.85             (implies @ (implies @ v @ v) @ (implies @ x @ w))) @ 
% 0.41/0.85            (implies @ x @ w)))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ 
% 0.41/0.85                 (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85                  (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ 
% 0.41/0.85                   (implies @ 
% 0.41/0.85                    (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85                     (implies @ v9 @ v10)) @ 
% 0.41/0.85                    (implies @ 
% 0.41/0.85                     (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85                      (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85                     v14)) @ 
% 0.41/0.85                   v14) @ 
% 0.41/0.85                  v15)) @ 
% 0.41/0.85                v15) @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ v16 @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ (implies @ v17 @ v17) @ 
% 0.41/0.85                   (implies @ (implies @ v18 @ v18) @ 
% 0.41/0.85                    (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.85                     (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21))))) @ 
% 0.41/0.85                  v21)) @ 
% 0.41/0.85                v22)) @ 
% 0.41/0.85              v22)))),
% 0.41/0.85      inference('demod', [status(thm)], [zip_derived_cl514, zip_derived_cl3])).
% 0.41/0.85  thf(zip_derived_cl516, plain,
% 0.41/0.85      ((~ (is_a_theorem @ (implies @ v @ v))
% 0.41/0.85        | ~ (is_a_theorem @ (implies @ u @ u))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ 
% 0.41/0.85                 (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85                  (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ 
% 0.41/0.85                   (implies @ 
% 0.41/0.85                    (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85                     (implies @ v9 @ v10)) @ 
% 0.41/0.85                    (implies @ 
% 0.41/0.85                     (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85                      (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85                     v14)) @ 
% 0.41/0.85                   v14) @ 
% 0.41/0.85                  v15)) @ 
% 0.41/0.85                v15) @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ v16 @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ (implies @ v17 @ v17) @ 
% 0.41/0.85                   (implies @ (implies @ v18 @ v18) @ 
% 0.41/0.85                    (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.85                     (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21))))) @ 
% 0.41/0.85                  v21)) @ 
% 0.41/0.85                v22)) @ 
% 0.41/0.85              v22)))),
% 0.41/0.85      inference('s_sup-', [status(thm)], [zip_derived_cl33, zip_derived_cl515])).
% 0.41/0.85  thf(zip_derived_cl3, plain,
% 0.41/0.85      (![X0 : $i]:  (is_a_theorem @ (implies @ X0 @ X0))),
% 0.41/0.85      inference('cnf', [status(esa)], [i])).
% 0.41/0.85  thf(zip_derived_cl3, plain,
% 0.41/0.85      (![X0 : $i]:  (is_a_theorem @ (implies @ X0 @ X0))),
% 0.41/0.85      inference('cnf', [status(esa)], [i])).
% 0.41/0.85  thf(zip_derived_cl518, plain,
% 0.41/0.85      (~ (is_a_theorem @ 
% 0.41/0.85          (implies @ 
% 0.41/0.85           (implies @ 
% 0.41/0.85            (implies @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85               (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ 
% 0.41/0.85                 (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85                  (implies @ v9 @ v10)) @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85                   (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85                  v14)) @ 
% 0.41/0.85                v14) @ 
% 0.41/0.85               v15)) @ 
% 0.41/0.85             v15) @ 
% 0.41/0.85            (implies @ 
% 0.41/0.85             (implies @ v16 @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ (implies @ v17 @ v17) @ 
% 0.41/0.85                (implies @ (implies @ v18 @ v18) @ 
% 0.41/0.85                 (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.85                  (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21))))) @ 
% 0.41/0.85               v21)) @ 
% 0.41/0.85             v22)) @ 
% 0.41/0.85           v22))),
% 0.41/0.85      inference('demod', [status(thm)],
% 0.41/0.85                [zip_derived_cl516, zip_derived_cl3, zip_derived_cl3])).
% 0.41/0.85  thf(zip_derived_cl520, plain,
% 0.41/0.85      ((~ (is_a_theorem @ 
% 0.41/0.85           (implies @ v16 @ 
% 0.41/0.85            (implies @ 
% 0.41/0.85             (implies @ (implies @ v17 @ v17) @ 
% 0.41/0.85              (implies @ (implies @ v18 @ v18) @ 
% 0.41/0.85               (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.85                (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21))))) @ 
% 0.41/0.85             v21)))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85                (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85                   (implies @ v9 @ v10)) @ 
% 0.41/0.85                  (implies @ 
% 0.41/0.85                   (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85                    (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85                   v14)) @ 
% 0.41/0.85                 v14) @ 
% 0.41/0.85                v15)) @ 
% 0.41/0.85              v15)))),
% 0.41/0.85      inference('s_sup-', [status(thm)], [zip_derived_cl33, zip_derived_cl518])).
% 0.41/0.85  thf(zip_derived_cl522, plain,
% 0.41/0.85      ((~ (is_a_theorem @ 
% 0.41/0.85           (implies @ 
% 0.41/0.85            (implies @ (implies @ v18 @ v18) @ 
% 0.41/0.85             (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.85              (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21)))) @ 
% 0.41/0.85            (implies @ v16 @ v21)))
% 0.41/0.85        | ~ (is_a_theorem @ (implies @ v17 @ v17))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85                (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85                   (implies @ v9 @ v10)) @ 
% 0.41/0.85                  (implies @ 
% 0.41/0.85                   (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85                    (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85                   v14)) @ 
% 0.41/0.85                 v14) @ 
% 0.41/0.85                v15)) @ 
% 0.41/0.85              v15)))),
% 0.41/0.85      inference('s_sup-', [status(thm)], [zip_derived_cl46, zip_derived_cl520])).
% 0.41/0.85  thf(zip_derived_cl3, plain,
% 0.41/0.85      (![X0 : $i]:  (is_a_theorem @ (implies @ X0 @ X0))),
% 0.41/0.85      inference('cnf', [status(esa)], [i])).
% 0.41/0.85  thf(zip_derived_cl523, plain,
% 0.41/0.85      ((~ (is_a_theorem @ 
% 0.41/0.85           (implies @ 
% 0.41/0.85            (implies @ (implies @ v18 @ v18) @ 
% 0.41/0.85             (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.85              (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21)))) @ 
% 0.41/0.85            (implies @ v16 @ v21)))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85                (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85                   (implies @ v9 @ v10)) @ 
% 0.41/0.85                  (implies @ 
% 0.41/0.85                   (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85                    (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85                   v14)) @ 
% 0.41/0.85                 v14) @ 
% 0.41/0.85                v15)) @ 
% 0.41/0.85              v15)))),
% 0.41/0.85      inference('demod', [status(thm)], [zip_derived_cl522, zip_derived_cl3])).
% 0.41/0.85  thf(zip_derived_cl527, plain,
% 0.41/0.85      ((~ (is_a_theorem @ (implies @ v18 @ v18))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.85               (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21))) @ 
% 0.41/0.85              (implies @ v16 @ v21)))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85                (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85                   (implies @ v9 @ v10)) @ 
% 0.41/0.85                  (implies @ 
% 0.41/0.85                   (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85                    (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85                   v14)) @ 
% 0.41/0.85                 v14) @ 
% 0.41/0.85                v15)) @ 
% 0.41/0.85              v15)))),
% 0.41/0.85      inference('s_sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl523])).
% 0.41/0.85  thf(zip_derived_cl3, plain,
% 0.41/0.85      (![X0 : $i]:  (is_a_theorem @ (implies @ X0 @ X0))),
% 0.41/0.85      inference('cnf', [status(esa)], [i])).
% 0.41/0.85  thf(zip_derived_cl528, plain,
% 0.41/0.85      ((~ (is_a_theorem @ 
% 0.41/0.85           (implies @ 
% 0.41/0.85            (implies @ (implies @ v19 @ v19) @ 
% 0.41/0.85             (implies @ (implies @ v20 @ v20) @ (implies @ v16 @ v21))) @ 
% 0.41/0.85            (implies @ v16 @ v21)))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85                (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85                   (implies @ v9 @ v10)) @ 
% 0.41/0.85                  (implies @ 
% 0.41/0.85                   (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85                    (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85                   v14)) @ 
% 0.41/0.85                 v14) @ 
% 0.41/0.85                v15)) @ 
% 0.41/0.85              v15)))),
% 0.41/0.85      inference('demod', [status(thm)], [zip_derived_cl527, zip_derived_cl3])).
% 0.41/0.85  thf(zip_derived_cl529, plain,
% 0.41/0.85      ((~ (is_a_theorem @ (implies @ v20 @ v20))
% 0.41/0.85        | ~ (is_a_theorem @ (implies @ v19 @ v19))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85                (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ 
% 0.41/0.85                 (implies @ 
% 0.41/0.85                  (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85                   (implies @ v9 @ v10)) @ 
% 0.41/0.85                  (implies @ 
% 0.41/0.85                   (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85                    (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85                   v14)) @ 
% 0.41/0.85                 v14) @ 
% 0.41/0.85                v15)) @ 
% 0.41/0.85              v15)))),
% 0.41/0.85      inference('s_sup-', [status(thm)], [zip_derived_cl33, zip_derived_cl528])).
% 0.41/0.85  thf(zip_derived_cl3, plain,
% 0.41/0.85      (![X0 : $i]:  (is_a_theorem @ (implies @ X0 @ X0))),
% 0.41/0.85      inference('cnf', [status(esa)], [i])).
% 0.41/0.85  thf(zip_derived_cl3, plain,
% 0.41/0.85      (![X0 : $i]:  (is_a_theorem @ (implies @ X0 @ X0))),
% 0.41/0.85      inference('cnf', [status(esa)], [i])).
% 0.41/0.85  thf(zip_derived_cl531, plain,
% 0.41/0.85      (~ (is_a_theorem @ 
% 0.41/0.85          (implies @ 
% 0.41/0.85           (implies @ 
% 0.41/0.85            (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85             (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8))) @ 
% 0.41/0.85            (implies @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ 
% 0.41/0.85               (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85                (implies @ v9 @ v10)) @ 
% 0.41/0.85               (implies @ 
% 0.41/0.85                (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85                 (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85                v14)) @ 
% 0.41/0.85              v14) @ 
% 0.41/0.85             v15)) @ 
% 0.41/0.85           v15))),
% 0.41/0.85      inference('demod', [status(thm)],
% 0.41/0.85                [zip_derived_cl529, zip_derived_cl3, zip_derived_cl3])).
% 0.41/0.85  thf(zip_derived_cl533, plain,
% 0.41/0.85      ((~ (is_a_theorem @ 
% 0.41/0.85           (implies @ 
% 0.41/0.85            (implies @ 
% 0.41/0.85             (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85              (implies @ v9 @ v10)) @ 
% 0.41/0.85             (implies @ 
% 0.41/0.85              (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85               (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85              v14)) @ 
% 0.41/0.85            v14))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ (implies @ v6 @ v7) @ 
% 0.41/0.85              (implies @ (implies @ v7 @ v8) @ (implies @ v6 @ v8)))))),
% 0.41/0.85      inference('s_sup-', [status(thm)], [zip_derived_cl33, zip_derived_cl531])).
% 0.41/0.85  thf(zip_derived_cl1, plain,
% 0.41/0.85      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.85          (is_a_theorem @ 
% 0.41/0.85           (implies @ (implies @ X0 @ X1) @ 
% 0.41/0.85            (implies @ (implies @ X2 @ X0) @ (implies @ X2 @ X1))))),
% 0.41/0.85      inference('cnf', [status(esa)], [b])).
% 0.41/0.85  thf(zip_derived_cl11, plain,
% 0.41/0.85      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.85         (~ (is_a_theorem @ (implies @ X1 @ (implies @ X2 @ X0)))
% 0.41/0.85          |  (is_a_theorem @ (implies @ X2 @ (implies @ X1 @ X0))))),
% 0.41/0.85      inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl0])).
% 0.41/0.85  thf(zip_derived_cl13, plain,
% 0.41/0.85      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.85          (is_a_theorem @ 
% 0.41/0.85           (implies @ (implies @ X1 @ X2) @ 
% 0.41/0.85            (implies @ (implies @ X2 @ X0) @ (implies @ X1 @ X0))))),
% 0.41/0.85      inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl11])).
% 0.41/0.85  thf(zip_derived_cl535, plain,
% 0.41/0.85      (~ (is_a_theorem @ 
% 0.41/0.85          (implies @ 
% 0.41/0.85           (implies @ 
% 0.41/0.85            (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85             (implies @ v9 @ v10)) @ 
% 0.41/0.85            (implies @ 
% 0.41/0.85             (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85              (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))) @ 
% 0.41/0.85             v14)) @ 
% 0.41/0.85           v14))),
% 0.41/0.85      inference('demod', [status(thm)], [zip_derived_cl533, zip_derived_cl13])).
% 0.41/0.85  thf(zip_derived_cl537, plain,
% 0.41/0.85      ((~ (is_a_theorem @ 
% 0.41/0.85           (implies @ (implies @ v11 @ v12) @ 
% 0.41/0.85            (implies @ (implies @ v12 @ v13) @ (implies @ v11 @ v13))))
% 0.41/0.85        | ~ (is_a_theorem @ 
% 0.41/0.85             (implies @ (implies @ v9 @ (implies @ v9 @ v10)) @ 
% 0.41/0.85              (implies @ v9 @ v10))))),
% 0.41/0.85      inference('s_sup-', [status(thm)], [zip_derived_cl33, zip_derived_cl535])).
% 0.41/0.85  thf(zip_derived_cl13, plain,
% 0.41/0.85      (![X0 : $i, X1 : $i, X2 : $i]:
% 0.41/0.85          (is_a_theorem @ 
% 0.41/0.85           (implies @ (implies @ X1 @ X2) @ 
% 0.41/0.85            (implies @ (implies @ X2 @ X0) @ (implies @ X1 @ X0))))),
% 0.41/0.85      inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl11])).
% 0.41/0.85  thf(w, axiom,
% 0.41/0.85    (is_a_theorem @
% 0.41/0.85     ( implies @ ( implies @ U @ ( implies @ U @ V ) ) @ ( implies @ U @ V ) ))).
% 0.41/0.85  thf(zip_derived_cl4, plain,
% 0.41/0.85      (![X0 : $i, X1 : $i]:
% 0.41/0.85          (is_a_theorem @ 
% 0.41/0.85           (implies @ (implies @ X0 @ (implies @ X0 @ X1)) @ 
% 0.41/0.85            (implies @ X0 @ X1)))),
% 0.41/0.85      inference('cnf', [status(esa)], [w])).
% 0.41/0.85  thf(zip_derived_cl539, plain, ($false),
% 0.41/0.85      inference('demod', [status(thm)],
% 0.41/0.85                [zip_derived_cl537, zip_derived_cl13, zip_derived_cl4])).
% 0.41/0.85  
% 0.41/0.85  % SZS output end Refutation
% 0.41/0.85  
% 0.41/0.85  
% 0.41/0.85  % Terminating...
% 0.41/0.89  % Runner terminated.
% 1.56/0.92  % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------