%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEU023+1 : TPTP v9.2.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.6BawxGkioG true
% Computer : n008.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 Oct 2 04:53:19 PM UTC 2025
% Result : Theorem 36.53s 9.79s
% Output : Refutation 36.53s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.61 % Problem : SEU023+1 : TPTP v9.2.0. Released v3.2.0.
% 0.07/0.62 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.6BawxGkioG true
% 0.13/0.85 % Computer : n008.cluster.edu
% 0.13/0.85 % Model : x86_64 x86_64
% 0.13/0.85 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.85 % Memory : 8042.1875MB
% 0.13/0.85 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.85 % CPULimit : 300
% 0.13/0.85 % WCLimit : 300
% 0.13/0.85 % DateTime : Wed Oct 1 16:10:38 EDT 2025
% 0.13/0.85 % CPUTime :
% 0.13/0.85 % Running portfolio for 300 s
% 0.13/0.85 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.85 % Number of cores: 8
% 0.13/0.85 % Python version: Python 3.6.8
% 0.13/0.85 % Running in FO mode
% 0.54/1.17 % Total configuration time : 435
% 0.54/1.17 % Estimated wc time : 1092
% 0.54/1.17 % Estimated cpu time (7 cpus) : 156.0
% 0.80/1.32 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.83/1.38 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.83/1.41 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.90/1.45 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.90/1.48 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.92/1.52 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.92/1.53 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 36.53/9.79 % Solved by fo/fo3_bce.sh.
% 36.53/9.79 % BCE start: 83
% 36.53/9.79 % BCE eliminated: 2
% 36.53/9.79 % PE start: 81
% 36.53/9.79 logic: eq
% 36.53/9.79 % PE eliminated: -7
% 36.53/9.79 % done 3627 iterations in 8.345s
% 36.53/9.79 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 36.53/9.79 % SZS output start Refutation
% 36.53/9.79 thf(sk__13_type, type, sk__13: $i).
% 36.53/9.79 thf(zip_tseitin_2_type, type, zip_tseitin_2: $i > $i > $i > $o).
% 36.53/9.79 thf(function_type, type, function: $i > $o).
% 36.53/9.79 thf(in_type, type, in: $i > $i > $o).
% 36.53/9.79 thf(zip_tseitin_3_type, type, zip_tseitin_3: $i > $i > $i > $i > $o).
% 36.53/9.79 thf(function_inverse_type, type, function_inverse: $i > $i).
% 36.53/9.79 thf(apply_type, type, apply: $i > $i > $i).
% 36.53/9.79 thf(relation_dom_type, type, relation_dom: $i > $i).
% 36.53/9.79 thf(zip_tseitin_0_type, type, zip_tseitin_0: $i > $i > $i > $i > $o).
% 36.53/9.79 thf(relation_composition_type, type, relation_composition: $i > $i > $i).
% 36.53/9.79 thf(relation_type, type, relation: $i > $o).
% 36.53/9.79 thf(zip_tseitin_1_type, type, zip_tseitin_1: $i > $i > $i > $i > $o).
% 36.53/9.79 thf(sk__14_type, type, sk__14: $i).
% 36.53/9.79 thf(one_to_one_type, type, one_to_one: $i > $o).
% 36.53/9.79 thf(relation_rng_type, type, relation_rng: $i > $i).
% 36.53/9.79 thf(dt_k2_funct_1, axiom,
% 36.53/9.79 (![A:$i]:
% 36.53/9.79 ( ( ( relation @ A ) & ( function @ A ) ) =>
% 36.53/9.79 ( ( relation @ ( function_inverse @ A ) ) &
% 36.53/9.79 ( function @ ( function_inverse @ A ) ) ) ))).
% 36.53/9.79 thf(zip_derived_cl7, plain,
% 36.53/9.79 (![X0 : $i]:
% 36.53/9.79 ( (function @ (function_inverse @ X0))
% 36.53/9.79 | ~ (function @ X0)
% 36.53/9.79 | ~ (relation @ X0))),
% 36.53/9.79 inference('cnf', [status(esa)], [dt_k2_funct_1])).
% 36.53/9.79 thf(zip_derived_cl6, plain,
% 36.53/9.79 (![X0 : $i]:
% 36.53/9.79 ( (relation @ (function_inverse @ X0))
% 36.53/9.79 | ~ (function @ X0)
% 36.53/9.79 | ~ (relation @ X0))),
% 36.53/9.79 inference('cnf', [status(esa)], [dt_k2_funct_1])).
% 36.53/9.79 thf(t56_funct_1, conjecture,
% 36.53/9.79 (![A:$i,B:$i]:
% 36.53/9.79 ( ( ( relation @ B ) & ( function @ B ) ) =>
% 36.53/9.79 ( ( ( one_to_one @ B ) & ( in @ A @ ( relation_dom @ B ) ) ) =>
% 36.53/9.79 ( ( ( A ) = ( apply @ ( function_inverse @ B ) @ ( apply @ B @ A ) ) ) &
% 36.53/9.79 ( ( A ) =
% 36.53/9.79 ( apply @
% 36.53/9.79 ( relation_composition @ B @ ( function_inverse @ B ) ) @ A ) ) ) ) ))).
% 36.53/9.79 thf(zf_stmt_0, negated_conjecture,
% 36.53/9.79 (~( ![A:$i,B:$i]:
% 36.53/9.79 ( ( ( relation @ B ) & ( function @ B ) ) =>
% 36.53/9.79 ( ( ( one_to_one @ B ) & ( in @ A @ ( relation_dom @ B ) ) ) =>
% 36.53/9.79 ( ( ( A ) =
% 36.53/9.79 ( apply @ ( function_inverse @ B ) @ ( apply @ B @ A ) ) ) &
% 36.53/9.79 ( ( A ) =
% 36.53/9.79 ( apply @
% 36.53/9.79 ( relation_composition @ B @ ( function_inverse @ B ) ) @ A ) ) ) ) ) )),
% 36.53/9.79 inference('cnf.neg', [status(esa)], [t56_funct_1])).
% 36.53/9.79 thf(zip_derived_cl78, plain, ( (one_to_one @ sk__14)),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(t54_funct_1, axiom,
% 36.53/9.79 (![A:$i]:
% 36.53/9.79 ( ( ( function @ A ) & ( relation @ A ) ) =>
% 36.53/9.79 ( ( one_to_one @ A ) =>
% 36.53/9.79 ( ![B:$i]:
% 36.53/9.79 ( ( ( function @ B ) & ( relation @ B ) ) =>
% 36.53/9.79 ( ( ( B ) = ( function_inverse @ A ) ) <=>
% 36.53/9.79 ( ( ![C:$i,D:$i]:
% 36.53/9.79 ( ( ( ( ( D ) = ( apply @ B @ C ) ) &
% 36.53/9.79 ( in @ C @ ( relation_rng @ A ) ) ) =>
% 36.53/9.79 ( ( ( C ) = ( apply @ A @ D ) ) &
% 36.53/9.79 ( in @ D @ ( relation_dom @ A ) ) ) ) &
% 36.53/9.79 ( ( ( ( C ) = ( apply @ A @ D ) ) &
% 36.53/9.79 ( in @ D @ ( relation_dom @ A ) ) ) =>
% 36.53/9.79 ( ( ( D ) = ( apply @ B @ C ) ) &
% 36.53/9.79 ( in @ C @ ( relation_rng @ A ) ) ) ) ) ) &
% 36.53/9.79 ( ( relation_dom @ B ) = ( relation_rng @ A ) ) ) ) ) ) ) ))).
% 36.53/9.79 thf(zf_stmt_1, type, zip_tseitin_3 : $i > $i > $i > $i > $o).
% 36.53/9.79 thf(zf_stmt_2, axiom,
% 36.53/9.79 (![D:$i,C:$i,B:$i,A:$i]:
% 36.53/9.79 ( ( zip_tseitin_3 @ D @ C @ B @ A ) <=>
% 36.53/9.79 ( ( zip_tseitin_2 @ D @ C @ A ) =>
% 36.53/9.79 ( ( in @ C @ ( relation_rng @ A ) ) & ( ( D ) = ( apply @ B @ C ) ) ) ) ))).
% 36.53/9.79 thf(zf_stmt_3, type, zip_tseitin_2 : $i > $i > $i > $o).
% 36.53/9.79 thf(zf_stmt_4, axiom,
% 36.53/9.79 (![D:$i,C:$i,A:$i]:
% 36.53/9.79 ( ( zip_tseitin_2 @ D @ C @ A ) <=>
% 36.53/9.79 ( ( in @ D @ ( relation_dom @ A ) ) & ( ( C ) = ( apply @ A @ D ) ) ) ))).
% 36.53/9.79 thf(zf_stmt_5, type, zip_tseitin_1 : $i > $i > $i > $i > $o).
% 36.53/9.79 thf(zf_stmt_6, axiom,
% 36.53/9.79 (![D:$i,C:$i,B:$i,A:$i]:
% 36.53/9.79 ( ( zip_tseitin_1 @ D @ C @ B @ A ) <=>
% 36.53/9.79 ( ( zip_tseitin_0 @ D @ C @ B @ A ) =>
% 36.53/9.79 ( ( in @ D @ ( relation_dom @ A ) ) & ( ( C ) = ( apply @ A @ D ) ) ) ) ))).
% 36.53/9.79 thf(zf_stmt_7, type, zip_tseitin_0 : $i > $i > $i > $i > $o).
% 36.53/9.79 thf(zf_stmt_8, axiom,
% 36.53/9.79 (![D:$i,C:$i,B:$i,A:$i]:
% 36.53/9.79 ( ( zip_tseitin_0 @ D @ C @ B @ A ) <=>
% 36.53/9.79 ( ( in @ C @ ( relation_rng @ A ) ) & ( ( D ) = ( apply @ B @ C ) ) ) ))).
% 36.53/9.79 thf(zf_stmt_9, axiom,
% 36.53/9.79 (![A:$i]:
% 36.53/9.79 ( ( ( relation @ A ) & ( function @ A ) ) =>
% 36.53/9.79 ( ( one_to_one @ A ) =>
% 36.53/9.79 ( ![B:$i]:
% 36.53/9.79 ( ( ( relation @ B ) & ( function @ B ) ) =>
% 36.53/9.79 ( ( ( B ) = ( function_inverse @ A ) ) <=>
% 36.53/9.79 ( ( ( relation_dom @ B ) = ( relation_rng @ A ) ) &
% 36.53/9.79 ( ![C:$i,D:$i]:
% 36.53/9.79 ( ( zip_tseitin_3 @ D @ C @ B @ A ) &
% 36.53/9.79 ( zip_tseitin_1 @ D @ C @ B @ A ) ) ) ) ) ) ) ) ))).
% 36.53/9.79 thf(zip_derived_cl72, plain,
% 36.53/9.79 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 36.53/9.79 (~ (one_to_one @ X0)
% 36.53/9.79 | ~ (relation @ X1)
% 36.53/9.79 | ~ (function @ X1)
% 36.53/9.79 | ((X1) != (function_inverse @ X0))
% 36.53/9.79 | (zip_tseitin_3 @ X2 @ X3 @ X1 @ X0)
% 36.53/9.79 | ~ (function @ X0)
% 36.53/9.79 | ~ (relation @ X0))),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_9])).
% 36.53/9.79 thf(zip_derived_cl65, plain,
% 36.53/9.79 (![X0 : $i, X1 : $i, X2 : $i]:
% 36.53/9.79 ( (zip_tseitin_2 @ X0 @ X1 @ X2)
% 36.53/9.79 | ((X1) != (apply @ X2 @ X0))
% 36.53/9.79 | ~ (in @ X0 @ (relation_dom @ X2)))),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_4])).
% 36.53/9.79 thf(zip_derived_cl66, plain,
% 36.53/9.79 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 36.53/9.79 (~ (zip_tseitin_2 @ X0 @ X1 @ X2)
% 36.53/9.79 | ((X0) = (apply @ X3 @ X1))
% 36.53/9.79 | ~ (zip_tseitin_3 @ X0 @ X1 @ X3 @ X2))),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_2])).
% 36.53/9.79 thf(zip_derived_cl458, plain,
% 36.53/9.79 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 36.53/9.79 (~ (in @ X2 @ (relation_dom @ X0))
% 36.53/9.79 | ((X1) != (apply @ X0 @ X2))
% 36.53/9.79 | ~ (zip_tseitin_3 @ X2 @ X1 @ X3 @ X0)
% 36.53/9.79 | ((X2) = (apply @ X3 @ X1)))),
% 36.53/9.79 inference('dp-resolution', [status(thm)],
% 36.53/9.79 [zip_derived_cl65, zip_derived_cl66])).
% 36.53/9.79 thf(zip_derived_cl481, plain,
% 36.53/9.79 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 36.53/9.79 (~ (relation @ X0)
% 36.53/9.79 | ~ (function @ X0)
% 36.53/9.79 | ((X1) != (function_inverse @ X0))
% 36.53/9.79 | ~ (function @ X1)
% 36.53/9.79 | ~ (relation @ X1)
% 36.53/9.79 | ~ (one_to_one @ X0)
% 36.53/9.79 | ((X3) = (apply @ X1 @ X2))
% 36.53/9.79 | ((X2) != (apply @ X0 @ X3))
% 36.53/9.79 | ~ (in @ X3 @ (relation_dom @ X0)))),
% 36.53/9.79 inference('dp-resolution', [status(thm)],
% 36.53/9.79 [zip_derived_cl72, zip_derived_cl458])).
% 36.53/9.79 thf(zip_derived_cl520, plain,
% 36.53/9.79 (![X0 : $i, X1 : $i, X2 : $i]:
% 36.53/9.79 (~ (in @ X1 @ (relation_dom @ sk__14))
% 36.53/9.79 | ((X2) != (apply @ sk__14 @ X1))
% 36.53/9.79 | ((X1) = (apply @ X0 @ X2))
% 36.53/9.79 | ~ (relation @ X0)
% 36.53/9.79 | ~ (function @ X0)
% 36.53/9.79 | ((X0) != (function_inverse @ sk__14))
% 36.53/9.79 | ~ (function @ sk__14)
% 36.53/9.79 | ~ (relation @ sk__14))),
% 36.53/9.79 inference('dp-resolution', [status(thm)],
% 36.53/9.79 [zip_derived_cl78, zip_derived_cl481])).
% 36.53/9.79 thf(zip_derived_cl75, plain, ( (function @ sk__14)),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(zip_derived_cl74, plain, ( (relation @ sk__14)),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(zip_derived_cl2202, plain,
% 36.53/9.79 (![X0 : $i, X1 : $i, X2 : $i]:
% 36.53/9.79 (~ (in @ X1 @ (relation_dom @ sk__14))
% 36.53/9.79 | ((X2) != (apply @ sk__14 @ X1))
% 36.53/9.79 | ((X1) = (apply @ X0 @ X2))
% 36.53/9.79 | ~ (relation @ X0)
% 36.53/9.79 | ~ (function @ X0)
% 36.53/9.79 | ((X0) != (function_inverse @ sk__14)))),
% 36.53/9.79 inference('demod', [status(thm)],
% 36.53/9.79 [zip_derived_cl520, zip_derived_cl75, zip_derived_cl74])).
% 36.53/9.79 thf(zip_derived_cl2205, plain,
% 36.53/9.79 (![X0 : $i, X1 : $i]:
% 36.53/9.79 (((X0) != (function_inverse @ sk__14))
% 36.53/9.79 | ~ (function @ X0)
% 36.53/9.79 | ~ (relation @ X0)
% 36.53/9.79 | ((X1) = (apply @ X0 @ (apply @ sk__14 @ X1)))
% 36.53/9.79 | ~ (in @ X1 @ (relation_dom @ sk__14)))),
% 36.53/9.79 inference('eq_res', [status(thm)], [zip_derived_cl2202])).
% 36.53/9.79 thf(t23_funct_1, axiom,
% 36.53/9.79 (![A:$i,B:$i]:
% 36.53/9.79 ( ( ( relation @ B ) & ( function @ B ) ) =>
% 36.53/9.79 ( ![C:$i]:
% 36.53/9.79 ( ( ( relation @ C ) & ( function @ C ) ) =>
% 36.53/9.79 ( ( in @ A @ ( relation_dom @ B ) ) =>
% 36.53/9.79 ( ( apply @ ( relation_composition @ B @ C ) @ A ) =
% 36.53/9.79 ( apply @ C @ ( apply @ B @ A ) ) ) ) ) ) ))).
% 36.53/9.79 thf(zip_derived_cl51, plain,
% 36.53/9.79 (![X0 : $i, X1 : $i, X2 : $i]:
% 36.53/9.79 (~ (relation @ X0)
% 36.53/9.79 | ~ (function @ X0)
% 36.53/9.79 | ((apply @ (relation_composition @ X1 @ X0) @ X2)
% 36.53/9.79 = (apply @ X0 @ (apply @ X1 @ X2)))
% 36.53/9.79 | ~ (in @ X2 @ (relation_dom @ X1))
% 36.53/9.79 | ~ (function @ X1)
% 36.53/9.79 | ~ (relation @ X1))),
% 36.53/9.79 inference('cnf', [status(esa)], [t23_funct_1])).
% 36.53/9.79 thf(zip_derived_cl76, plain,
% 36.53/9.79 ((((sk__13)
% 36.53/9.79 != (apply @ (function_inverse @ sk__14) @ (apply @ sk__14 @ sk__13)))
% 36.53/9.79 | ((sk__13)
% 36.53/9.79 != (apply @
% 36.53/9.79 (relation_composition @ sk__14 @ (function_inverse @ sk__14)) @
% 36.53/9.79 sk__13)))),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(zip_derived_cl687, plain,
% 36.53/9.79 ((((sk__13)
% 36.53/9.79 != (apply @ (function_inverse @ sk__14) @ (apply @ sk__14 @ sk__13)))
% 36.53/9.79 | ~ (relation @ sk__14)
% 36.53/9.79 | ~ (function @ sk__14)
% 36.53/9.79 | ~ (in @ sk__13 @ (relation_dom @ sk__14))
% 36.53/9.79 | ~ (function @ (function_inverse @ sk__14))
% 36.53/9.79 | ~ (relation @ (function_inverse @ sk__14))
% 36.53/9.79 | ((sk__13)
% 36.53/9.79 != (apply @ (function_inverse @ sk__14) @ (apply @ sk__14 @ sk__13))))),
% 36.53/9.79 inference('sup-', [status(thm)], [zip_derived_cl51, zip_derived_cl76])).
% 36.53/9.79 thf(zip_derived_cl74, plain, ( (relation @ sk__14)),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(zip_derived_cl75, plain, ( (function @ sk__14)),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(zip_derived_cl77, plain, ( (in @ sk__13 @ (relation_dom @ sk__14))),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(zip_derived_cl688, plain,
% 36.53/9.79 ((((sk__13)
% 36.53/9.79 != (apply @ (function_inverse @ sk__14) @ (apply @ sk__14 @ sk__13)))
% 36.53/9.79 | ~ (function @ (function_inverse @ sk__14))
% 36.53/9.79 | ~ (relation @ (function_inverse @ sk__14))
% 36.53/9.79 | ((sk__13)
% 36.53/9.79 != (apply @ (function_inverse @ sk__14) @ (apply @ sk__14 @ sk__13))))),
% 36.53/9.79 inference('demod', [status(thm)],
% 36.53/9.79 [zip_derived_cl687, zip_derived_cl74, zip_derived_cl75,
% 36.53/9.79 zip_derived_cl77])).
% 36.53/9.79 thf(zip_derived_cl689, plain,
% 36.53/9.79 ((~ (relation @ (function_inverse @ sk__14))
% 36.53/9.79 | ~ (function @ (function_inverse @ sk__14))
% 36.53/9.79 | ((sk__13)
% 36.53/9.79 != (apply @ (function_inverse @ sk__14) @ (apply @ sk__14 @ sk__13))))),
% 36.53/9.79 inference('simplify', [status(thm)], [zip_derived_cl688])).
% 36.53/9.79 thf(zip_derived_cl37241, plain,
% 36.53/9.79 ((((sk__13) != (sk__13))
% 36.53/9.79 | ~ (in @ sk__13 @ (relation_dom @ sk__14))
% 36.53/9.79 | ~ (relation @ (function_inverse @ sk__14))
% 36.53/9.79 | ~ (function @ (function_inverse @ sk__14))
% 36.53/9.79 | ((function_inverse @ sk__14) != (function_inverse @ sk__14))
% 36.53/9.79 | ~ (function @ (function_inverse @ sk__14))
% 36.53/9.79 | ~ (relation @ (function_inverse @ sk__14)))),
% 36.53/9.79 inference('sup-', [status(thm)], [zip_derived_cl2205, zip_derived_cl689])).
% 36.53/9.79 thf(zip_derived_cl77, plain, ( (in @ sk__13 @ (relation_dom @ sk__14))),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(zip_derived_cl37301, plain,
% 36.53/9.79 ((((sk__13) != (sk__13))
% 36.53/9.79 | ~ (relation @ (function_inverse @ sk__14))
% 36.53/9.79 | ~ (function @ (function_inverse @ sk__14))
% 36.53/9.79 | ((function_inverse @ sk__14) != (function_inverse @ sk__14))
% 36.53/9.79 | ~ (function @ (function_inverse @ sk__14))
% 36.53/9.79 | ~ (relation @ (function_inverse @ sk__14)))),
% 36.53/9.79 inference('demod', [status(thm)], [zip_derived_cl37241, zip_derived_cl77])).
% 36.53/9.79 thf(zip_derived_cl37302, plain,
% 36.53/9.79 ((~ (function @ (function_inverse @ sk__14))
% 36.53/9.79 | ~ (relation @ (function_inverse @ sk__14)))),
% 36.53/9.79 inference('simplify', [status(thm)], [zip_derived_cl37301])).
% 36.53/9.79 thf(zip_derived_cl37327, plain,
% 36.53/9.79 ((~ (relation @ sk__14)
% 36.53/9.79 | ~ (function @ sk__14)
% 36.53/9.79 | ~ (function @ (function_inverse @ sk__14)))),
% 36.53/9.79 inference('sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl37302])).
% 36.53/9.79 thf(zip_derived_cl74, plain, ( (relation @ sk__14)),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(zip_derived_cl75, plain, ( (function @ sk__14)),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(zip_derived_cl37330, plain, (~ (function @ (function_inverse @ sk__14))),
% 36.53/9.79 inference('demod', [status(thm)],
% 36.53/9.79 [zip_derived_cl37327, zip_derived_cl74, zip_derived_cl75])).
% 36.53/9.79 thf(zip_derived_cl37339, plain,
% 36.53/9.79 ((~ (relation @ sk__14) | ~ (function @ sk__14))),
% 36.53/9.79 inference('sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl37330])).
% 36.53/9.79 thf(zip_derived_cl74, plain, ( (relation @ sk__14)),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(zip_derived_cl75, plain, ( (function @ sk__14)),
% 36.53/9.79 inference('cnf', [status(esa)], [zf_stmt_0])).
% 36.53/9.79 thf(zip_derived_cl37342, plain, ($false),
% 36.53/9.79 inference('demod', [status(thm)],
% 36.53/9.79 [zip_derived_cl37339, zip_derived_cl74, zip_derived_cl75])).
% 36.53/9.79
% 36.53/9.79 % SZS output end Refutation
% 36.53/9.79
% 36.53/9.79
% 36.53/9.79 % Terminating...
% 37.17/9.99 % Runner terminated.
% 37.17/10.00 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------