%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SEU220+3 : 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.qzjmG4x80V 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 Oct 2 04:53:53 PM UTC 2025
% Result : Theorem 0.53s 1.08s
% Output : Refutation 0.53s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.11 % Problem : SEU220+3 : TPTP v9.2.0. Released v3.2.0.
% 0.04/0.11 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.qzjmG4x80V true
% 0.12/0.32 % Computer : n005.cluster.edu
% 0.12/0.32 % Model : x86_64 x86_64
% 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32 % Memory : 8042.1875MB
% 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32 % CPULimit : 300
% 0.12/0.32 % WCLimit : 300
% 0.12/0.32 % DateTime : Wed Oct 1 16:15:38 EDT 2025
% 0.12/0.32 % CPUTime :
% 0.12/0.32 % Running portfolio for 300 s
% 0.12/0.32 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.32 % Number of cores: 8
% 0.12/0.32 % Python version: Python 3.6.8
% 0.12/0.33 % Running in FO mode
% 0.50/0.63 % Total configuration time : 435
% 0.50/0.63 % Estimated wc time : 1092
% 0.50/0.63 % Estimated cpu time (7 cpus) : 156.0
% 0.52/0.70 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.52/0.70 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.52/0.71 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.53/0.71 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.53/0.71 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.53/0.72 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.53/0.73 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.53/1.08 % Solved by fo/fo3_bce.sh.
% 0.53/1.08 % BCE start: 85
% 0.53/1.08 % BCE eliminated: 2
% 0.53/1.08 % PE start: 83
% 0.53/1.08 logic: eq
% 0.53/1.08 % PE eliminated: -11
% 0.53/1.08 % done 365 iterations in 0.342s
% 0.53/1.08 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.53/1.08 % SZS output start Refutation
% 0.53/1.08 thf(sk__14_type, type, sk__14: $i).
% 0.53/1.08 thf(zip_tseitin_0_type, type, zip_tseitin_0: $i > $i > $i > $i > $o).
% 0.53/1.08 thf(function_type, type, function: $i > $o).
% 0.53/1.08 thf(in_type, type, in: $i > $i > $o).
% 0.53/1.08 thf(zip_tseitin_2_type, type, zip_tseitin_2: $i > $i > $i > $o).
% 0.53/1.08 thf(zip_tseitin_1_type, type, zip_tseitin_1: $i > $i > $i > $i > $o).
% 0.53/1.08 thf(function_inverse_type, type, function_inverse: $i > $i).
% 0.53/1.08 thf(apply_type, type, apply: $i > $i > $i).
% 0.53/1.08 thf(relation_dom_type, type, relation_dom: $i > $i).
% 0.53/1.08 thf(sk__13_type, type, sk__13: $i).
% 0.53/1.08 thf(relation_composition_type, type, relation_composition: $i > $i > $i).
% 0.53/1.08 thf(relation_type, type, relation: $i > $o).
% 0.53/1.08 thf(one_to_one_type, type, one_to_one: $i > $o).
% 0.53/1.08 thf(relation_rng_type, type, relation_rng: $i > $i).
% 0.53/1.08 thf(zip_tseitin_3_type, type, zip_tseitin_3: $i > $i > $i > $i > $o).
% 0.53/1.08 thf(dt_k2_funct_1, axiom,
% 0.53/1.08 (![A:$i]:
% 0.53/1.08 ( ( ( relation @ A ) & ( function @ A ) ) =>
% 0.53/1.08 ( ( relation @ ( function_inverse @ A ) ) &
% 0.53/1.08 ( function @ ( function_inverse @ A ) ) ) ))).
% 0.53/1.08 thf(zip_derived_cl7, plain,
% 0.53/1.08 (![X0 : $i]:
% 0.53/1.08 ( (function @ (function_inverse @ X0))
% 0.53/1.08 | ~ (function @ X0)
% 0.53/1.08 | ~ (relation @ X0))),
% 0.53/1.08 inference('cnf', [status(esa)], [dt_k2_funct_1])).
% 0.53/1.08 thf(zip_derived_cl6, plain,
% 0.53/1.08 (![X0 : $i]:
% 0.53/1.08 ( (relation @ (function_inverse @ X0))
% 0.53/1.08 | ~ (function @ X0)
% 0.53/1.08 | ~ (relation @ X0))),
% 0.53/1.08 inference('cnf', [status(esa)], [dt_k2_funct_1])).
% 0.53/1.08 thf(t57_funct_1, conjecture,
% 0.53/1.08 (![A:$i,B:$i]:
% 0.53/1.08 ( ( ( relation @ B ) & ( function @ B ) ) =>
% 0.53/1.08 ( ( ( one_to_one @ B ) & ( in @ A @ ( relation_rng @ B ) ) ) =>
% 0.53/1.08 ( ( ( A ) = ( apply @ B @ ( apply @ ( function_inverse @ B ) @ A ) ) ) &
% 0.53/1.08 ( ( A ) =
% 0.53/1.08 ( apply @
% 0.53/1.08 ( relation_composition @ ( function_inverse @ B ) @ B ) @ A ) ) ) ) ))).
% 0.53/1.08 thf(zf_stmt_0, negated_conjecture,
% 0.53/1.08 (~( ![A:$i,B:$i]:
% 0.53/1.08 ( ( ( relation @ B ) & ( function @ B ) ) =>
% 0.53/1.08 ( ( ( one_to_one @ B ) & ( in @ A @ ( relation_rng @ B ) ) ) =>
% 0.53/1.08 ( ( ( A ) =
% 0.53/1.08 ( apply @ B @ ( apply @ ( function_inverse @ B ) @ A ) ) ) &
% 0.53/1.08 ( ( A ) =
% 0.53/1.08 ( apply @
% 0.53/1.08 ( relation_composition @ ( function_inverse @ B ) @ B ) @ A ) ) ) ) ) )),
% 0.53/1.08 inference('cnf.neg', [status(esa)], [t57_funct_1])).
% 0.53/1.08 thf(zip_derived_cl80, plain, ( (one_to_one @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(t54_funct_1, axiom,
% 0.53/1.08 (![A:$i]:
% 0.53/1.08 ( ( ( function @ A ) & ( relation @ A ) ) =>
% 0.53/1.08 ( ( one_to_one @ A ) =>
% 0.53/1.08 ( ![B:$i]:
% 0.53/1.08 ( ( ( function @ B ) & ( relation @ B ) ) =>
% 0.53/1.08 ( ( ( B ) = ( function_inverse @ A ) ) <=>
% 0.53/1.08 ( ( ![C:$i,D:$i]:
% 0.53/1.08 ( ( ( ( ( D ) = ( apply @ B @ C ) ) &
% 0.53/1.08 ( in @ C @ ( relation_rng @ A ) ) ) =>
% 0.53/1.08 ( ( ( C ) = ( apply @ A @ D ) ) &
% 0.53/1.08 ( in @ D @ ( relation_dom @ A ) ) ) ) &
% 0.53/1.08 ( ( ( ( C ) = ( apply @ A @ D ) ) &
% 0.53/1.08 ( in @ D @ ( relation_dom @ A ) ) ) =>
% 0.53/1.08 ( ( ( D ) = ( apply @ B @ C ) ) &
% 0.53/1.08 ( in @ C @ ( relation_rng @ A ) ) ) ) ) ) &
% 0.53/1.08 ( ( relation_dom @ B ) = ( relation_rng @ A ) ) ) ) ) ) ) ))).
% 0.53/1.08 thf(zf_stmt_1, type, zip_tseitin_3 : $i > $i > $i > $i > $o).
% 0.53/1.08 thf(zf_stmt_2, axiom,
% 0.53/1.08 (![D:$i,C:$i,B:$i,A:$i]:
% 0.53/1.08 ( ( zip_tseitin_3 @ D @ C @ B @ A ) <=>
% 0.53/1.08 ( ( zip_tseitin_2 @ D @ C @ A ) =>
% 0.53/1.08 ( ( in @ C @ ( relation_rng @ A ) ) & ( ( D ) = ( apply @ B @ C ) ) ) ) ))).
% 0.53/1.08 thf(zf_stmt_3, type, zip_tseitin_2 : $i > $i > $i > $o).
% 0.53/1.08 thf(zf_stmt_4, axiom,
% 0.53/1.08 (![D:$i,C:$i,A:$i]:
% 0.53/1.08 ( ( zip_tseitin_2 @ D @ C @ A ) <=>
% 0.53/1.08 ( ( in @ D @ ( relation_dom @ A ) ) & ( ( C ) = ( apply @ A @ D ) ) ) ))).
% 0.53/1.08 thf(zf_stmt_5, type, zip_tseitin_1 : $i > $i > $i > $i > $o).
% 0.53/1.08 thf(zf_stmt_6, axiom,
% 0.53/1.08 (![D:$i,C:$i,B:$i,A:$i]:
% 0.53/1.08 ( ( zip_tseitin_1 @ D @ C @ B @ A ) <=>
% 0.53/1.08 ( ( zip_tseitin_0 @ D @ C @ B @ A ) =>
% 0.53/1.08 ( ( in @ D @ ( relation_dom @ A ) ) & ( ( C ) = ( apply @ A @ D ) ) ) ) ))).
% 0.53/1.08 thf(zf_stmt_7, type, zip_tseitin_0 : $i > $i > $i > $i > $o).
% 0.53/1.08 thf(zf_stmt_8, axiom,
% 0.53/1.08 (![D:$i,C:$i,B:$i,A:$i]:
% 0.53/1.08 ( ( zip_tseitin_0 @ D @ C @ B @ A ) <=>
% 0.53/1.08 ( ( in @ C @ ( relation_rng @ A ) ) & ( ( D ) = ( apply @ B @ C ) ) ) ))).
% 0.53/1.08 thf(zf_stmt_9, axiom,
% 0.53/1.08 (![A:$i]:
% 0.53/1.08 ( ( ( relation @ A ) & ( function @ A ) ) =>
% 0.53/1.08 ( ( one_to_one @ A ) =>
% 0.53/1.08 ( ![B:$i]:
% 0.53/1.08 ( ( ( relation @ B ) & ( function @ B ) ) =>
% 0.53/1.08 ( ( ( B ) = ( function_inverse @ A ) ) <=>
% 0.53/1.08 ( ( ( relation_dom @ B ) = ( relation_rng @ A ) ) &
% 0.53/1.08 ( ![C:$i,D:$i]:
% 0.53/1.08 ( ( zip_tseitin_3 @ D @ C @ B @ A ) &
% 0.53/1.08 ( zip_tseitin_1 @ D @ C @ B @ A ) ) ) ) ) ) ) ) ))).
% 0.53/1.08 thf(zip_derived_cl71, plain,
% 0.53/1.08 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.53/1.08 (~ (one_to_one @ X0)
% 0.53/1.08 | ~ (relation @ X1)
% 0.53/1.08 | ~ (function @ X1)
% 0.53/1.08 | ((X1) != (function_inverse @ X0))
% 0.53/1.08 | (zip_tseitin_1 @ X2 @ X3 @ X1 @ X0)
% 0.53/1.08 | ~ (function @ X0)
% 0.53/1.08 | ~ (relation @ X0))),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_9])).
% 0.53/1.08 thf(zip_derived_cl58, plain,
% 0.53/1.08 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.53/1.08 ( (zip_tseitin_0 @ X0 @ X1 @ X2 @ X3)
% 0.53/1.08 | ((X0) != (apply @ X2 @ X1))
% 0.53/1.08 | ~ (in @ X1 @ (relation_rng @ X3)))),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_8])).
% 0.53/1.08 thf(zip_derived_cl59, plain,
% 0.53/1.08 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.53/1.08 (~ (zip_tseitin_0 @ X0 @ X1 @ X2 @ X3)
% 0.53/1.08 | ((X1) = (apply @ X3 @ X0))
% 0.53/1.08 | ~ (zip_tseitin_1 @ X0 @ X1 @ X2 @ X3))),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_6])).
% 0.53/1.08 thf(zip_derived_cl476, plain,
% 0.53/1.08 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.53/1.08 (~ (in @ X2 @ (relation_rng @ X0))
% 0.53/1.08 | ((X3) != (apply @ X1 @ X2))
% 0.53/1.08 | ~ (zip_tseitin_1 @ X3 @ X2 @ X1 @ X0)
% 0.53/1.08 | ((X2) = (apply @ X0 @ X3)))),
% 0.53/1.08 inference('dp-resolution', [status(thm)],
% 0.53/1.08 [zip_derived_cl58, zip_derived_cl59])).
% 0.53/1.08 thf(zip_derived_cl482, plain,
% 0.53/1.08 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.53/1.08 (~ (relation @ X0)
% 0.53/1.08 | ~ (function @ X0)
% 0.53/1.08 | ((X1) != (function_inverse @ X0))
% 0.53/1.08 | ~ (function @ X1)
% 0.53/1.08 | ~ (relation @ X1)
% 0.53/1.08 | ~ (one_to_one @ X0)
% 0.53/1.08 | ((X2) = (apply @ X0 @ X3))
% 0.53/1.08 | ((X3) != (apply @ X1 @ X2))
% 0.53/1.08 | ~ (in @ X2 @ (relation_rng @ X0)))),
% 0.53/1.08 inference('dp-resolution', [status(thm)],
% 0.53/1.08 [zip_derived_cl71, zip_derived_cl476])).
% 0.53/1.08 thf(zip_derived_cl537, plain,
% 0.53/1.08 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.53/1.08 (~ (in @ X1 @ (relation_rng @ sk__14))
% 0.53/1.08 | ((X2) != (apply @ X0 @ X1))
% 0.53/1.08 | ((X1) = (apply @ sk__14 @ X2))
% 0.53/1.08 | ~ (relation @ X0)
% 0.53/1.08 | ~ (function @ X0)
% 0.53/1.08 | ((X0) != (function_inverse @ sk__14))
% 0.53/1.08 | ~ (function @ sk__14)
% 0.53/1.08 | ~ (relation @ sk__14))),
% 0.53/1.08 inference('dp-resolution', [status(thm)],
% 0.53/1.08 [zip_derived_cl80, zip_derived_cl482])).
% 0.53/1.08 thf(zip_derived_cl80, plain, ( (one_to_one @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(t55_funct_1, axiom,
% 0.53/1.08 (![A:$i]:
% 0.53/1.08 ( ( ( relation @ A ) & ( function @ A ) ) =>
% 0.53/1.08 ( ( one_to_one @ A ) =>
% 0.53/1.08 ( ( ( relation_rng @ A ) = ( relation_dom @ ( function_inverse @ A ) ) ) &
% 0.53/1.08 ( ( relation_dom @ A ) = ( relation_rng @ ( function_inverse @ A ) ) ) ) ) ))).
% 0.53/1.08 thf(zip_derived_cl75, plain,
% 0.53/1.08 (![X0 : $i]:
% 0.53/1.08 (~ (one_to_one @ X0)
% 0.53/1.08 | ((relation_rng @ X0) = (relation_dom @ (function_inverse @ X0)))
% 0.53/1.08 | ~ (function @ X0)
% 0.53/1.08 | ~ (relation @ X0))),
% 0.53/1.08 inference('cnf', [status(esa)], [t55_funct_1])).
% 0.53/1.08 thf(zip_derived_cl536, plain,
% 0.53/1.08 ((~ (relation @ sk__14)
% 0.53/1.08 | ~ (function @ sk__14)
% 0.53/1.08 | ((relation_rng @ sk__14)
% 0.53/1.08 = (relation_dom @ (function_inverse @ sk__14))))),
% 0.53/1.08 inference('dp-resolution', [status(thm)],
% 0.53/1.08 [zip_derived_cl80, zip_derived_cl75])).
% 0.53/1.08 thf(zip_derived_cl76, plain, ( (relation @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl77, plain, ( (function @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl646, plain,
% 0.53/1.08 (((relation_rng @ sk__14) = (relation_dom @ (function_inverse @ sk__14)))),
% 0.53/1.08 inference('demod', [status(thm)],
% 0.53/1.08 [zip_derived_cl536, zip_derived_cl76, zip_derived_cl77])).
% 0.53/1.08 thf(zip_derived_cl77, plain, ( (function @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl76, plain, ( (relation @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl1635, plain,
% 0.53/1.08 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.53/1.08 (~ (in @ X1 @ (relation_dom @ (function_inverse @ sk__14)))
% 0.53/1.08 | ((X2) != (apply @ X0 @ X1))
% 0.53/1.08 | ((X1) = (apply @ sk__14 @ X2))
% 0.53/1.08 | ~ (relation @ X0)
% 0.53/1.08 | ~ (function @ X0)
% 0.53/1.08 | ((X0) != (function_inverse @ sk__14)))),
% 0.53/1.08 inference('demod', [status(thm)],
% 0.53/1.08 [zip_derived_cl537, zip_derived_cl646, zip_derived_cl77,
% 0.53/1.08 zip_derived_cl76])).
% 0.53/1.08 thf(zip_derived_cl1641, plain,
% 0.53/1.08 (![X0 : $i, X1 : $i]:
% 0.53/1.08 (((X0) != (function_inverse @ sk__14))
% 0.53/1.08 | ~ (function @ X0)
% 0.53/1.08 | ~ (relation @ X0)
% 0.53/1.08 | ((X1) = (apply @ sk__14 @ (apply @ X0 @ X1)))
% 0.53/1.08 | ~ (in @ X1 @ (relation_dom @ (function_inverse @ sk__14))))),
% 0.53/1.08 inference('eq_res', [status(thm)], [zip_derived_cl1635])).
% 0.53/1.08 thf(t23_funct_1, axiom,
% 0.53/1.08 (![A:$i,B:$i]:
% 0.53/1.08 ( ( ( relation @ B ) & ( function @ B ) ) =>
% 0.53/1.08 ( ![C:$i]:
% 0.53/1.08 ( ( ( relation @ C ) & ( function @ C ) ) =>
% 0.53/1.08 ( ( in @ A @ ( relation_dom @ B ) ) =>
% 0.53/1.08 ( ( apply @ ( relation_composition @ B @ C ) @ A ) =
% 0.53/1.08 ( apply @ C @ ( apply @ B @ A ) ) ) ) ) ) ))).
% 0.53/1.08 thf(zip_derived_cl51, plain,
% 0.53/1.08 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.53/1.08 (~ (relation @ X0)
% 0.53/1.08 | ~ (function @ X0)
% 0.53/1.08 | ((apply @ (relation_composition @ X1 @ X0) @ X2)
% 0.53/1.08 = (apply @ X0 @ (apply @ X1 @ X2)))
% 0.53/1.08 | ~ (in @ X2 @ (relation_dom @ X1))
% 0.53/1.08 | ~ (function @ X1)
% 0.53/1.08 | ~ (relation @ X1))),
% 0.53/1.08 inference('cnf', [status(esa)], [t23_funct_1])).
% 0.53/1.08 thf(zip_derived_cl78, plain,
% 0.53/1.08 ((((sk__13)
% 0.53/1.08 != (apply @ sk__14 @ (apply @ (function_inverse @ sk__14) @ sk__13)))
% 0.53/1.08 | ((sk__13)
% 0.53/1.08 != (apply @
% 0.53/1.08 (relation_composition @ (function_inverse @ sk__14) @ sk__14) @
% 0.53/1.08 sk__13)))),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl722, plain,
% 0.53/1.08 ((((sk__13)
% 0.53/1.08 != (apply @ sk__14 @ (apply @ (function_inverse @ sk__14) @ sk__13)))
% 0.53/1.08 | ~ (relation @ (function_inverse @ sk__14))
% 0.53/1.08 | ~ (function @ (function_inverse @ sk__14))
% 0.53/1.08 | ~ (in @ sk__13 @ (relation_dom @ (function_inverse @ sk__14)))
% 0.53/1.08 | ~ (function @ sk__14)
% 0.53/1.08 | ~ (relation @ sk__14)
% 0.53/1.08 | ((sk__13)
% 0.53/1.08 != (apply @ sk__14 @ (apply @ (function_inverse @ sk__14) @ sk__13))))),
% 0.53/1.08 inference('sup-', [status(thm)], [zip_derived_cl51, zip_derived_cl78])).
% 0.53/1.08 thf(zip_derived_cl79, plain, ( (in @ sk__13 @ (relation_rng @ sk__14))),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl646, plain,
% 0.53/1.08 (((relation_rng @ sk__14) = (relation_dom @ (function_inverse @ sk__14)))),
% 0.53/1.08 inference('demod', [status(thm)],
% 0.53/1.08 [zip_derived_cl536, zip_derived_cl76, zip_derived_cl77])).
% 0.53/1.08 thf(zip_derived_cl647, plain,
% 0.53/1.08 ( (in @ sk__13 @ (relation_dom @ (function_inverse @ sk__14)))),
% 0.53/1.08 inference('demod', [status(thm)], [zip_derived_cl79, zip_derived_cl646])).
% 0.53/1.08 thf(zip_derived_cl77, plain, ( (function @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl76, plain, ( (relation @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl723, plain,
% 0.53/1.08 ((((sk__13)
% 0.53/1.08 != (apply @ sk__14 @ (apply @ (function_inverse @ sk__14) @ sk__13)))
% 0.53/1.08 | ~ (relation @ (function_inverse @ sk__14))
% 0.53/1.08 | ~ (function @ (function_inverse @ sk__14))
% 0.53/1.08 | ((sk__13)
% 0.53/1.08 != (apply @ sk__14 @ (apply @ (function_inverse @ sk__14) @ sk__13))))),
% 0.53/1.08 inference('demod', [status(thm)],
% 0.53/1.08 [zip_derived_cl722, zip_derived_cl647, zip_derived_cl77,
% 0.53/1.08 zip_derived_cl76])).
% 0.53/1.08 thf(zip_derived_cl724, plain,
% 0.53/1.08 ((~ (function @ (function_inverse @ sk__14))
% 0.53/1.08 | ~ (relation @ (function_inverse @ sk__14))
% 0.53/1.08 | ((sk__13)
% 0.53/1.08 != (apply @ sk__14 @ (apply @ (function_inverse @ sk__14) @ sk__13))))),
% 0.53/1.08 inference('simplify', [status(thm)], [zip_derived_cl723])).
% 0.53/1.08 thf(zip_derived_cl1787, plain,
% 0.53/1.08 ((((sk__13) != (sk__13))
% 0.53/1.08 | ~ (in @ sk__13 @ (relation_dom @ (function_inverse @ sk__14)))
% 0.53/1.08 | ~ (relation @ (function_inverse @ sk__14))
% 0.53/1.08 | ~ (function @ (function_inverse @ sk__14))
% 0.53/1.08 | ((function_inverse @ sk__14) != (function_inverse @ sk__14))
% 0.53/1.08 | ~ (relation @ (function_inverse @ sk__14))
% 0.53/1.08 | ~ (function @ (function_inverse @ sk__14)))),
% 0.53/1.08 inference('sup-', [status(thm)], [zip_derived_cl1641, zip_derived_cl724])).
% 0.53/1.08 thf(zip_derived_cl647, plain,
% 0.53/1.08 ( (in @ sk__13 @ (relation_dom @ (function_inverse @ sk__14)))),
% 0.53/1.08 inference('demod', [status(thm)], [zip_derived_cl79, zip_derived_cl646])).
% 0.53/1.08 thf(zip_derived_cl1815, plain,
% 0.53/1.08 ((((sk__13) != (sk__13))
% 0.53/1.08 | ~ (relation @ (function_inverse @ sk__14))
% 0.53/1.08 | ~ (function @ (function_inverse @ sk__14))
% 0.53/1.08 | ((function_inverse @ sk__14) != (function_inverse @ sk__14))
% 0.53/1.08 | ~ (relation @ (function_inverse @ sk__14))
% 0.53/1.08 | ~ (function @ (function_inverse @ sk__14)))),
% 0.53/1.08 inference('demod', [status(thm)], [zip_derived_cl1787, zip_derived_cl647])).
% 0.53/1.08 thf(zip_derived_cl1816, plain,
% 0.53/1.08 ((~ (function @ (function_inverse @ sk__14))
% 0.53/1.08 | ~ (relation @ (function_inverse @ sk__14)))),
% 0.53/1.08 inference('simplify', [status(thm)], [zip_derived_cl1815])).
% 0.53/1.08 thf(zip_derived_cl1820, plain,
% 0.53/1.08 ((~ (relation @ sk__14)
% 0.53/1.08 | ~ (function @ sk__14)
% 0.53/1.08 | ~ (function @ (function_inverse @ sk__14)))),
% 0.53/1.08 inference('sup-', [status(thm)], [zip_derived_cl6, zip_derived_cl1816])).
% 0.53/1.08 thf(zip_derived_cl76, plain, ( (relation @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl77, plain, ( (function @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl1822, plain, (~ (function @ (function_inverse @ sk__14))),
% 0.53/1.08 inference('demod', [status(thm)],
% 0.53/1.08 [zip_derived_cl1820, zip_derived_cl76, zip_derived_cl77])).
% 0.53/1.08 thf(zip_derived_cl1828, plain,
% 0.53/1.08 ((~ (relation @ sk__14) | ~ (function @ sk__14))),
% 0.53/1.08 inference('sup-', [status(thm)], [zip_derived_cl7, zip_derived_cl1822])).
% 0.53/1.08 thf(zip_derived_cl76, plain, ( (relation @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl77, plain, ( (function @ sk__14)),
% 0.53/1.08 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.53/1.08 thf(zip_derived_cl1829, plain, ($false),
% 0.53/1.08 inference('demod', [status(thm)],
% 0.53/1.08 [zip_derived_cl1828, zip_derived_cl76, zip_derived_cl77])).
% 0.53/1.08
% 0.53/1.08 % SZS output end Refutation
% 0.53/1.08
% 0.53/1.08
% 0.53/1.08 % Terminating...
% 3.72/1.15 % Runner terminated.
% 3.72/1.17 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------