TSTP Solution File: LCL399-1 by Zipperpin---2.1.9999
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : LCL399-1 : TPTP v8.1.2. Released v2.3.0.
% Transfm : NO INFORMATION
% Format : NO INFORMATION
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.qtbT2IuNiQ true
% Computer : n005.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 : Thu Aug 31 08:59:31 EDT 2023
% Result : Unsatisfiable 6.21s 1.48s
% Output : Refutation 6.21s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.10 % Problem : LCL399-1 : TPTP v8.1.2. Released v2.3.0.
% 0.09/0.11 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.qtbT2IuNiQ true
% 0.11/0.32 % Computer : n005.cluster.edu
% 0.11/0.32 % Model : x86_64 x86_64
% 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32 % Memory : 8042.1875MB
% 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32 % CPULimit : 300
% 0.11/0.32 % WCLimit : 300
% 0.11/0.32 % DateTime : Fri Aug 25 04:22:23 EDT 2023
% 0.11/0.32 % CPUTime :
% 0.11/0.32 % Running portfolio for 300 s
% 0.11/0.32 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.11/0.32 % Number of cores: 8
% 0.11/0.32 % Python version: Python 3.6.8
% 0.11/0.33 % Running in FO mode
% 0.17/0.62 % Total configuration time : 435
% 0.17/0.62 % Estimated wc time : 1092
% 0.17/0.62 % Estimated cpu time (7 cpus) : 156.0
% 0.81/0.70 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.81/0.71 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.81/0.72 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.81/0.72 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.81/0.72 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.81/0.72 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.81/0.72 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 6.21/1.48 % Solved by fo/fo6_bce.sh.
% 6.21/1.48 % BCE start: 5
% 6.21/1.48 % BCE eliminated: 0
% 6.21/1.48 % PE start: 5
% 6.21/1.48 logic: neq
% 6.21/1.48 % PE eliminated: 0
% 6.21/1.48 % done 270 iterations in 0.753s
% 6.21/1.48 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 6.21/1.48 % SZS output start Refutation
% 6.21/1.48 thf(y_type, type, y: $i).
% 6.21/1.48 thf(is_a_theorem_type, type, is_a_theorem: $i > $o).
% 6.21/1.48 thf(implies_type, type, implies: $i > $i > $i).
% 6.21/1.48 thf(not_type, type, not: $i > $i).
% 6.21/1.48 thf(x_type, type, x: $i).
% 6.21/1.48 thf(prove_cn_65, conjecture,
% 6.21/1.48 (is_a_theorem @
% 6.21/1.48 ( implies @ ( implies @ ( not @ x ) @ ( not @ ( implies @ y @ y ) ) ) @ x ))).
% 6.21/1.48 thf(zf_stmt_0, negated_conjecture,
% 6.21/1.48 (~( is_a_theorem @
% 6.21/1.48 ( implies @
% 6.21/1.48 ( implies @ ( not @ x ) @ ( not @ ( implies @ y @ y ) ) ) @ x ) )),
% 6.21/1.48 inference('cnf.neg', [status(esa)], [prove_cn_65])).
% 6.21/1.48 thf(zip_derived_cl4, plain,
% 6.21/1.48 (~ (is_a_theorem @
% 6.21/1.48 (implies @ (implies @ (not @ x) @ (not @ (implies @ y @ y))) @ x))),
% 6.21/1.48 inference('cnf', [status(esa)], [zf_stmt_0])).
% 6.21/1.48 thf(cn_2, axiom,
% 6.21/1.48 (is_a_theorem @ ( implies @ ( implies @ ( not @ X ) @ X ) @ X ))).
% 6.21/1.48 thf(zip_derived_cl2, plain,
% 6.21/1.48 (![X0 : $i]:
% 6.21/1.48 (is_a_theorem @ (implies @ (implies @ (not @ X0) @ X0) @ X0))),
% 6.21/1.48 inference('cnf', [status(esa)], [cn_2])).
% 6.21/1.48 thf(zip_derived_cl2, plain,
% 6.21/1.48 (![X0 : $i]:
% 6.21/1.48 (is_a_theorem @ (implies @ (implies @ (not @ X0) @ X0) @ X0))),
% 6.21/1.48 inference('cnf', [status(esa)], [cn_2])).
% 6.21/1.48 thf(zip_derived_cl2, plain,
% 6.21/1.48 (![X0 : $i]:
% 6.21/1.48 (is_a_theorem @ (implies @ (implies @ (not @ X0) @ X0) @ X0))),
% 6.21/1.48 inference('cnf', [status(esa)], [cn_2])).
% 6.21/1.48 thf(zip_derived_cl2, plain,
% 6.21/1.48 (![X0 : $i]:
% 6.21/1.48 (is_a_theorem @ (implies @ (implies @ (not @ X0) @ X0) @ X0))),
% 6.21/1.48 inference('cnf', [status(esa)], [cn_2])).
% 6.21/1.48 thf(cn_3, axiom,
% 6.21/1.48 (is_a_theorem @ ( implies @ X @ ( implies @ ( not @ X ) @ Y ) ))).
% 6.21/1.48 thf(zip_derived_cl3, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i]:
% 6.21/1.48 (is_a_theorem @ (implies @ X0 @ (implies @ (not @ X0) @ X1)))),
% 6.21/1.48 inference('cnf', [status(esa)], [cn_3])).
% 6.21/1.48 thf(cn_1, axiom,
% 6.21/1.48 (is_a_theorem @
% 6.21/1.48 ( implies @
% 6.21/1.48 ( implies @ X @ Y ) @
% 6.21/1.48 ( implies @ ( implies @ Y @ Z ) @ ( implies @ X @ Z ) ) ))).
% 6.21/1.48 thf(zip_derived_cl1, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (is_a_theorem @
% 6.21/1.48 (implies @ (implies @ X0 @ X1) @
% 6.21/1.48 (implies @ (implies @ X1 @ X2) @ (implies @ X0 @ X2))))),
% 6.21/1.48 inference('cnf', [status(esa)], [cn_1])).
% 6.21/1.48 thf(condensed_detachment, axiom,
% 6.21/1.48 (( ~( is_a_theorem @ ( implies @ X @ Y ) ) ) | ( ~( is_a_theorem @ X ) ) |
% 6.21/1.48 ( is_a_theorem @ Y ))).
% 6.21/1.48 thf(zip_derived_cl0, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X0 @ X1))
% 6.21/1.48 | ~ (is_a_theorem @ X0)
% 6.21/1.48 | (is_a_theorem @ X1))),
% 6.21/1.48 inference('cnf', [status(esa)], [condensed_detachment])).
% 6.21/1.48 thf(zip_derived_cl6, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.48 | (is_a_theorem @
% 6.21/1.48 (implies @ (implies @ X2 @ X0) @ (implies @ X1 @ X0))))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 6.21/1.48 thf(zip_derived_cl0, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X0 @ X1))
% 6.21/1.48 | ~ (is_a_theorem @ X0)
% 6.21/1.48 | (is_a_theorem @ X1))),
% 6.21/1.48 inference('cnf', [status(esa)], [condensed_detachment])).
% 6.21/1.48 thf(zip_derived_cl11, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.48 | ~ (is_a_theorem @ (implies @ X2 @ X0))
% 6.21/1.48 | (is_a_theorem @ (implies @ X1 @ X0)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl0])).
% 6.21/1.48 thf(zip_derived_cl12, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ (implies @ (not @ X1) @ X0) @ X2))
% 6.21/1.48 | (is_a_theorem @ (implies @ X1 @ X2)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl11])).
% 6.21/1.48 thf(zip_derived_cl20, plain,
% 6.21/1.48 (![X0 : $i]: (is_a_theorem @ (implies @ X0 @ X0))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl12])).
% 6.21/1.48 thf(zip_derived_cl3, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i]:
% 6.21/1.48 (is_a_theorem @ (implies @ X0 @ (implies @ (not @ X0) @ X1)))),
% 6.21/1.48 inference('cnf', [status(esa)], [cn_3])).
% 6.21/1.48 thf(zip_derived_cl6, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.48 | (is_a_theorem @
% 6.21/1.48 (implies @ (implies @ X2 @ X0) @ (implies @ X1 @ X0))))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 6.21/1.48 thf(zip_derived_cl11, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.48 | ~ (is_a_theorem @ (implies @ X2 @ X0))
% 6.21/1.48 | (is_a_theorem @ (implies @ X1 @ X0)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl0])).
% 6.21/1.48 thf(zip_derived_cl15, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.48 | ~ (is_a_theorem @ (implies @ (implies @ X1 @ X0) @ X3))
% 6.21/1.48 | (is_a_theorem @ (implies @ (implies @ X2 @ X0) @ X3)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl11])).
% 6.21/1.48 thf(zip_derived_cl57, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ (implies @ X1 @ X3) @ X2))
% 6.21/1.48 | (is_a_theorem @
% 6.21/1.48 (implies @ (implies @ (implies @ (not @ X1) @ X0) @ X3) @ X2)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl15])).
% 6.21/1.48 thf(zip_derived_cl2, plain,
% 6.21/1.48 (![X0 : $i]:
% 6.21/1.48 (is_a_theorem @ (implies @ (implies @ (not @ X0) @ X0) @ X0))),
% 6.21/1.48 inference('cnf', [status(esa)], [cn_2])).
% 6.21/1.48 thf(zip_derived_cl3, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i]:
% 6.21/1.48 (is_a_theorem @ (implies @ X0 @ (implies @ (not @ X0) @ X1)))),
% 6.21/1.48 inference('cnf', [status(esa)], [cn_3])).
% 6.21/1.48 thf(zip_derived_cl0, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X0 @ X1))
% 6.21/1.48 | ~ (is_a_theorem @ X0)
% 6.21/1.48 | (is_a_theorem @ X1))),
% 6.21/1.48 inference('cnf', [status(esa)], [condensed_detachment])).
% 6.21/1.48 thf(zip_derived_cl7, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ X1) | (is_a_theorem @ (implies @ (not @ X1) @ X0)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl0])).
% 6.21/1.48 thf(zip_derived_cl6, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.48 | (is_a_theorem @
% 6.21/1.48 (implies @ (implies @ X2 @ X0) @ (implies @ X1 @ X0))))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl0])).
% 6.21/1.48 thf(zip_derived_cl12, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ (implies @ (not @ X1) @ X0) @ X2))
% 6.21/1.48 | (is_a_theorem @ (implies @ X1 @ X2)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl11])).
% 6.21/1.48 thf(zip_derived_cl22, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X1 @ (not @ X2)))
% 6.21/1.48 | (is_a_theorem @ (implies @ X2 @ (implies @ X1 @ X0))))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl12])).
% 6.21/1.48 thf(zip_derived_cl68, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ X1)
% 6.21/1.48 | (is_a_theorem @ (implies @ X0 @ (implies @ (not @ X1) @ X2))))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl22])).
% 6.21/1.48 thf(zip_derived_cl2, plain,
% 6.21/1.48 (![X0 : $i]:
% 6.21/1.48 (is_a_theorem @ (implies @ (implies @ (not @ X0) @ X0) @ X0))),
% 6.21/1.48 inference('cnf', [status(esa)], [cn_2])).
% 6.21/1.48 thf(zip_derived_cl11, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.48 | ~ (is_a_theorem @ (implies @ X2 @ X0))
% 6.21/1.48 | (is_a_theorem @ (implies @ X1 @ X0)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl0])).
% 6.21/1.48 thf(zip_derived_cl13, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X0 @ X1))
% 6.21/1.48 | (is_a_theorem @ (implies @ (implies @ (not @ X0) @ X0) @ X1)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl11])).
% 6.21/1.48 thf(zip_derived_cl11, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.48 | ~ (is_a_theorem @ (implies @ X2 @ X0))
% 6.21/1.48 | (is_a_theorem @ (implies @ X1 @ X0)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl0])).
% 6.21/1.48 thf(zip_derived_cl27, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ X1 @ X0))
% 6.21/1.48 | ~ (is_a_theorem @ (implies @ X0 @ X2))
% 6.21/1.48 | (is_a_theorem @ (implies @ (implies @ (not @ X1) @ X1) @ X2)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl13, zip_derived_cl11])).
% 6.21/1.48 thf(zip_derived_cl108, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ X1)
% 6.21/1.48 | ~ (is_a_theorem @ (implies @ (implies @ (not @ X1) @ X0) @ X3))
% 6.21/1.48 | (is_a_theorem @ (implies @ (implies @ (not @ X2) @ X2) @ X3)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl68, zip_derived_cl27])).
% 6.21/1.48 thf(zip_derived_cl163, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ X0)
% 6.21/1.48 | (is_a_theorem @ (implies @ (implies @ (not @ X1) @ X1) @ X0)))),
% 6.21/1.48 inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl108])).
% 6.21/1.48 thf(zip_derived_cl12, plain,
% 6.21/1.48 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.48 (~ (is_a_theorem @ (implies @ (implies @ (not @ X1) @ X0) @ X2))
% 6.21/1.48 | (is_a_theorem @ (implies @ X1 @ X2)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl11])).
% 6.21/1.49 thf(zip_derived_cl177, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i]:
% 6.21/1.49 (~ (is_a_theorem @ X0) | (is_a_theorem @ (implies @ X1 @ X0)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl163, zip_derived_cl12])).
% 6.21/1.49 thf(zip_derived_cl11, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.49 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.49 | ~ (is_a_theorem @ (implies @ X2 @ X0))
% 6.21/1.49 | (is_a_theorem @ (implies @ X1 @ X0)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl0])).
% 6.21/1.49 thf(zip_derived_cl182, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.49 (~ (is_a_theorem @ X0)
% 6.21/1.49 | ~ (is_a_theorem @ (implies @ X0 @ X2))
% 6.21/1.49 | (is_a_theorem @ (implies @ X1 @ X2)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl177, zip_derived_cl11])).
% 6.21/1.49 thf(zip_derived_cl461, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 6.21/1.49 (~ (is_a_theorem @ (implies @ (implies @ X3 @ X1) @ X0))
% 6.21/1.49 | ~ (is_a_theorem @ (implies @ (implies @ (not @ X3) @ X2) @ X1))
% 6.21/1.49 | (is_a_theorem @ (implies @ X4 @ X0)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl57, zip_derived_cl182])).
% 6.21/1.49 thf(zip_derived_cl490, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 6.21/1.49 (~ (is_a_theorem @ (implies @ (implies @ (not @ X1) @ X2) @ X0))
% 6.21/1.49 | (is_a_theorem @ (implies @ X3 @ (implies @ X1 @ X0))))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl20, zip_derived_cl461])).
% 6.21/1.49 thf(zip_derived_cl518, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i]:
% 6.21/1.49 (is_a_theorem @ (implies @ X1 @ (implies @ X0 @ X0)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl490])).
% 6.21/1.49 thf(zip_derived_cl15, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 6.21/1.49 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.49 | ~ (is_a_theorem @ (implies @ (implies @ X1 @ X0) @ X3))
% 6.21/1.49 | (is_a_theorem @ (implies @ (implies @ X2 @ X0) @ X3)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl11])).
% 6.21/1.49 thf(zip_derived_cl533, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 6.21/1.49 (~ (is_a_theorem @ (implies @ (implies @ X1 @ X3) @ X2))
% 6.21/1.49 | (is_a_theorem @
% 6.21/1.49 (implies @ (implies @ (implies @ X0 @ X0) @ X3) @ X2)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl518, zip_derived_cl15])).
% 6.21/1.49 thf(zip_derived_cl925, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i]:
% 6.21/1.49 (is_a_theorem @ (implies @ (implies @ (implies @ X1 @ X1) @ X0) @ X0))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl533])).
% 6.21/1.49 thf(zip_derived_cl57, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 6.21/1.49 (~ (is_a_theorem @ (implies @ (implies @ X1 @ X3) @ X2))
% 6.21/1.49 | (is_a_theorem @
% 6.21/1.49 (implies @ (implies @ (implies @ (not @ X1) @ X0) @ X3) @ X2)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl15])).
% 6.21/1.49 thf(zip_derived_cl1, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.49 (is_a_theorem @
% 6.21/1.49 (implies @ (implies @ X0 @ X1) @
% 6.21/1.49 (implies @ (implies @ X1 @ X2) @ (implies @ X0 @ X2))))),
% 6.21/1.49 inference('cnf', [status(esa)], [cn_1])).
% 6.21/1.49 thf(zip_derived_cl11, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.49 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.49 | ~ (is_a_theorem @ (implies @ X2 @ X0))
% 6.21/1.49 | (is_a_theorem @ (implies @ X1 @ X0)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl0])).
% 6.21/1.49 thf(zip_derived_cl14, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 6.21/1.49 (~ (is_a_theorem @
% 6.21/1.49 (implies @
% 6.21/1.49 (implies @ (implies @ X2 @ X0) @ (implies @ X1 @ X0)) @ X3))
% 6.21/1.49 | (is_a_theorem @ (implies @ (implies @ X1 @ X2) @ X3)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl1, zip_derived_cl11])).
% 6.21/1.49 thf(zip_derived_cl463, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 6.21/1.49 (~ (is_a_theorem @
% 6.21/1.49 (implies @ (implies @ X3 @ (implies @ X2 @ X1)) @ X0))
% 6.21/1.49 | (is_a_theorem @ (implies @ (implies @ X2 @ (not @ X3)) @ X0)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl57, zip_derived_cl14])).
% 6.21/1.49 thf(zip_derived_cl1392, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.49 (is_a_theorem @
% 6.21/1.49 (implies @ (implies @ X1 @ (not @ (implies @ X2 @ X2))) @
% 6.21/1.49 (implies @ X1 @ X0)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl925, zip_derived_cl463])).
% 6.21/1.49 thf(zip_derived_cl11, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i]:
% 6.21/1.49 (~ (is_a_theorem @ (implies @ X1 @ X2))
% 6.21/1.49 | ~ (is_a_theorem @ (implies @ X2 @ X0))
% 6.21/1.49 | (is_a_theorem @ (implies @ X1 @ X0)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl0])).
% 6.21/1.49 thf(zip_derived_cl1410, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 6.21/1.49 (~ (is_a_theorem @ (implies @ (implies @ X1 @ X0) @ X3))
% 6.21/1.49 | (is_a_theorem @
% 6.21/1.49 (implies @ (implies @ X1 @ (not @ (implies @ X2 @ X2))) @ X3)))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl1392, zip_derived_cl11])).
% 6.21/1.49 thf(zip_derived_cl1449, plain,
% 6.21/1.49 (![X0 : $i, X1 : $i]:
% 6.21/1.49 (is_a_theorem @
% 6.21/1.49 (implies @ (implies @ (not @ X0) @ (not @ (implies @ X1 @ X1))) @ X0))),
% 6.21/1.49 inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl1410])).
% 6.21/1.49 thf(zip_derived_cl1517, plain, ($false),
% 6.21/1.49 inference('demod', [status(thm)], [zip_derived_cl4, zip_derived_cl1449])).
% 6.21/1.49
% 6.21/1.49 % SZS output end Refutation
% 6.21/1.49
% 6.21/1.49
% 6.21/1.49 % Terminating...
% 6.34/1.55 % Runner terminated.
% 6.34/1.57 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------