%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : MGT060-1 : TPTP v9.3.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.YWIphJ0SHE true
% Computer : n005.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 : Tue Sep 8 06:25:18 AM UTC 2026
% Result : Unsatisfiable 0.43s 0.83s
% Output : Refutation 0.43s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.03 % Problem : MGT060-1 : TPTP v9.3.0. Released v2.4.0.
% 0.00/0.05 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.YWIphJ0SHE true
% 0.13/0.37 % Computer : n005.cluster.edu
% 0.13/0.37 % Model : x86_64 x86_64
% 0.13/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.37 % Memory : 8046.5625MB
% 0.13/0.37 % OS : Linux 6.8.0-71-generic
% 0.13/0.37 % CPULimit : 300
% 0.13/0.37 % WCLimit : 300
% 0.13/0.37 % DateTime : Mon Sep 7 13:35:05 UTC 2026
% 0.13/0.38 % CPUTime :
% 0.13/0.38 % Running portfolio for 300 s
% 0.13/0.38 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.38 % Number of cores: 8
% 0.13/0.38 % Python version: Python 3.12.3
% 0.13/0.38 % Running in FO mode
% 0.38/0.59 % Total configuration time : 435
% 0.38/0.59 % Estimated wc time : 1092
% 0.38/0.59 % Estimated cpu time (7 cpus) : 156.0
% 0.41/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.41/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.41/0.73 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.41/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.41/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.41/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.41/0.74 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.43/0.83 % Solved by fo/fo5.sh.
% 0.43/0.83 % done 130 iterations in 0.067s
% 0.43/0.83 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.43/0.83 % SZS output start Refutation
% 0.43/0.83 thf(sk3_type, type, sk3: $i).
% 0.43/0.83 thf(has_immunity_type, type, has_immunity: $i > $i > $o).
% 0.43/0.83 thf(is_aligned_type, type, is_aligned: $i > $i > $o).
% 0.43/0.83 thf(mod1_type, type, mod1: $i).
% 0.43/0.83 thf(organization_type, type, organization: $i > $o).
% 0.43/0.83 thf(very_low_type, type, very_low: $i).
% 0.43/0.83 thf(high_type, type, high: $i).
% 0.43/0.83 thf(sk2_type, type, sk2: $i).
% 0.43/0.83 thf(positional_advantage_type, type, positional_advantage: $i > $i > $o).
% 0.43/0.83 thf(sk1_type, type, sk1: $i).
% 0.43/0.83 thf(low_type, type, low: $i).
% 0.43/0.83 thf(hazard_of_mortality_type, type, hazard_of_mortality: $i > $i > $i).
% 0.43/0.83 thf(greater_type, type, greater: $i > $i > $o).
% 0.43/0.83 thf(mod2_type, type, mod2: $i).
% 0.43/0.83 thf(assumption_3_45, conjecture,
% 0.43/0.83 (greater @
% 0.43/0.83 ( hazard_of_mortality @ sk1 @ sk3 ) @ ( hazard_of_mortality @ sk1 @ sk2 ))).
% 0.43/0.83 thf(zf_stmt_0, negated_conjecture,
% 0.43/0.83 (~( greater @
% 0.43/0.83 ( hazard_of_mortality @ sk1 @ sk3 ) @
% 0.43/0.83 ( hazard_of_mortality @ sk1 @ sk2 ) )),
% 0.43/0.83 inference('cnf.neg', [status(esa)], [assumption_3_45])).
% 0.43/0.83 thf(zip_derived_cl24, plain,
% 0.43/0.83 (~ (greater @ (hazard_of_mortality @ sk1 @ sk3) @
% 0.43/0.83 (hazard_of_mortality @ sk1 @ sk2))),
% 0.43/0.83 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.43/0.83 thf(assumption_3_43, conjecture, (~( has_immunity @ sk1 @ sk2 ))).
% 0.43/0.83 thf(zf_stmt_1, negated_conjecture, (has_immunity @ sk1 @ sk2),
% 0.43/0.83 inference('cnf.neg', [status(esa)], [assumption_3_43])).
% 0.43/0.83 thf(zip_derived_cl22, plain, ( (has_immunity @ sk1 @ sk2)),
% 0.43/0.83 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.43/0.83 thf(assumption_17_32, axiom,
% 0.43/0.83 (( ~( organization @ A ) ) | ( ~( has_immunity @ A @ B ) ) |
% 0.43/0.83 ( ( hazard_of_mortality @ A @ B ) = ( very_low ) ))).
% 0.43/0.83 thf(zip_derived_cl11, plain,
% 0.43/0.83 (![X0 : $i, X1 : $i]:
% 0.43/0.83 (~ (organization @ X0)
% 0.43/0.83 | ~ (has_immunity @ X0 @ X1)
% 0.43/0.83 | ((hazard_of_mortality @ X0 @ X1) = (very_low)))),
% 0.43/0.83 inference('cnf', [status(esa)], [assumption_17_32])).
% 0.43/0.83 thf(zip_derived_cl72, plain,
% 0.43/0.83 ((((hazard_of_mortality @ sk1 @ sk2) = (very_low))
% 0.43/0.83 | ~ (organization @ sk1))),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl22, zip_derived_cl11])).
% 0.43/0.83 thf(assumption_3_42, conjecture, (~( organization @ sk1 ))).
% 0.43/0.83 thf(zf_stmt_2, negated_conjecture, (organization @ sk1),
% 0.43/0.83 inference('cnf.neg', [status(esa)], [assumption_3_42])).
% 0.43/0.83 thf(zip_derived_cl21, plain, ( (organization @ sk1)),
% 0.43/0.83 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.43/0.83 thf(zip_derived_cl73, plain,
% 0.43/0.83 (((hazard_of_mortality @ sk1 @ sk2) = (very_low))),
% 0.43/0.83 inference('demod', [status(thm)], [zip_derived_cl72, zip_derived_cl21])).
% 0.43/0.83 thf(zip_derived_cl74, plain,
% 0.43/0.83 (~ (greater @ (hazard_of_mortality @ sk1 @ sk3) @ very_low)),
% 0.43/0.83 inference('demod', [status(thm)], [zip_derived_cl24, zip_derived_cl73])).
% 0.43/0.83 thf(assumption_17_36, axiom,
% 0.43/0.83 (( ~( organization @ A ) ) | ( has_immunity @ A @ B ) |
% 0.43/0.83 ( is_aligned @ A @ B ) | ( positional_advantage @ A @ B ) |
% 0.43/0.83 ( ( hazard_of_mortality @ A @ B ) = ( high ) ))).
% 0.43/0.83 thf(zip_derived_cl15, plain,
% 0.43/0.83 (![X0 : $i, X1 : $i]:
% 0.43/0.83 (~ (organization @ X0)
% 0.43/0.83 | (has_immunity @ X0 @ X1)
% 0.43/0.83 | (is_aligned @ X0 @ X1)
% 0.43/0.83 | (positional_advantage @ X0 @ X1)
% 0.43/0.83 | ((hazard_of_mortality @ X0 @ X1) = (high)))),
% 0.43/0.83 inference('cnf', [status(esa)], [assumption_17_36])).
% 0.43/0.83 thf(zip_derived_cl74, plain,
% 0.43/0.83 (~ (greater @ (hazard_of_mortality @ sk1 @ sk3) @ very_low)),
% 0.43/0.83 inference('demod', [status(thm)], [zip_derived_cl24, zip_derived_cl73])).
% 0.43/0.83 thf(zip_derived_cl170, plain,
% 0.43/0.83 ((~ (greater @ high @ very_low)
% 0.43/0.83 | (positional_advantage @ sk1 @ sk3)
% 0.43/0.83 | (is_aligned @ sk1 @ sk3)
% 0.43/0.83 | (has_immunity @ sk1 @ sk3)
% 0.43/0.83 | ~ (organization @ sk1))),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl15, zip_derived_cl74])).
% 0.43/0.83 thf(assumption_18c_39, axiom, (greater @ low @ very_low)).
% 0.43/0.83 thf(zip_derived_cl18, plain, ( (greater @ low @ very_low)),
% 0.43/0.83 inference('cnf', [status(esa)], [assumption_18c_39])).
% 0.43/0.83 thf(assumption_18b_38, axiom, (greater @ mod1 @ low)).
% 0.43/0.83 thf(zip_derived_cl17, plain, ( (greater @ mod1 @ low)),
% 0.43/0.83 inference('cnf', [status(esa)], [assumption_18b_38])).
% 0.43/0.83 thf(meaning_postulate_greater_transitive_10, axiom,
% 0.43/0.83 (( ~( greater @ A @ B ) ) | ( ~( greater @ B @ C ) ) | ( greater @ A @ C ))).
% 0.43/0.83 thf(zip_derived_cl9, plain,
% 0.43/0.83 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.43/0.83 (~ (greater @ X0 @ X1) | ~ (greater @ X1 @ X2) | (greater @ X0 @ X2))),
% 0.43/0.83 inference('cnf', [status(esa)], [meaning_postulate_greater_transitive_10])).
% 0.43/0.83 thf(zip_derived_cl66, plain,
% 0.43/0.83 (![X0 : $i]: ( (greater @ mod1 @ X0) | ~ (greater @ low @ X0))),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl17, zip_derived_cl9])).
% 0.43/0.83 thf(zip_derived_cl92, plain, ( (greater @ mod1 @ very_low)),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl66])).
% 0.43/0.83 thf(assumption_18a_37, axiom, (greater @ high @ mod1)).
% 0.43/0.83 thf(zip_derived_cl16, plain, ( (greater @ high @ mod1)),
% 0.43/0.83 inference('cnf', [status(esa)], [assumption_18a_37])).
% 0.43/0.83 thf(zip_derived_cl9, plain,
% 0.43/0.83 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.43/0.83 (~ (greater @ X0 @ X1) | ~ (greater @ X1 @ X2) | (greater @ X0 @ X2))),
% 0.43/0.83 inference('cnf', [status(esa)], [meaning_postulate_greater_transitive_10])).
% 0.43/0.83 thf(zip_derived_cl68, plain,
% 0.43/0.83 (![X0 : $i]: ( (greater @ high @ X0) | ~ (greater @ mod1 @ X0))),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl16, zip_derived_cl9])).
% 0.43/0.83 thf(zip_derived_cl127, plain, ( (greater @ high @ very_low)),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl92, zip_derived_cl68])).
% 0.43/0.83 thf(zip_derived_cl21, plain, ( (organization @ sk1)),
% 0.43/0.83 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.43/0.83 thf(zip_derived_cl187, plain,
% 0.43/0.83 (( (positional_advantage @ sk1 @ sk3)
% 0.43/0.83 | (is_aligned @ sk1 @ sk3)
% 0.43/0.83 | (has_immunity @ sk1 @ sk3))),
% 0.43/0.83 inference('demod', [status(thm)],
% 0.43/0.83 [zip_derived_cl170, zip_derived_cl127, zip_derived_cl21])).
% 0.43/0.83 thf(assumption_3_44, conjecture, (has_immunity @ sk1 @ sk3)).
% 0.43/0.83 thf(zf_stmt_3, negated_conjecture, (~( has_immunity @ sk1 @ sk3 )),
% 0.43/0.83 inference('cnf.neg', [status(esa)], [assumption_3_44])).
% 0.43/0.83 thf(zip_derived_cl23, plain, (~ (has_immunity @ sk1 @ sk3)),
% 0.43/0.83 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.43/0.83 thf(zip_derived_cl212, plain,
% 0.43/0.83 (( (is_aligned @ sk1 @ sk3) | (positional_advantage @ sk1 @ sk3))),
% 0.43/0.83 inference('clc', [status(thm)], [zip_derived_cl187, zip_derived_cl23])).
% 0.43/0.83 thf(assumption_17_34, axiom,
% 0.43/0.83 (( ~( organization @ A ) ) | ( has_immunity @ A @ B ) |
% 0.43/0.83 ( is_aligned @ A @ B ) | ( ~( positional_advantage @ A @ B ) ) |
% 0.43/0.83 ( ( hazard_of_mortality @ A @ B ) = ( mod1 ) ))).
% 0.43/0.83 thf(zip_derived_cl13, plain,
% 0.43/0.83 (![X0 : $i, X1 : $i]:
% 0.43/0.83 (~ (organization @ X0)
% 0.43/0.83 | (has_immunity @ X0 @ X1)
% 0.43/0.83 | (is_aligned @ X0 @ X1)
% 0.43/0.83 | ~ (positional_advantage @ X0 @ X1)
% 0.43/0.83 | ((hazard_of_mortality @ X0 @ X1) = (mod1)))),
% 0.43/0.83 inference('cnf', [status(esa)], [assumption_17_34])).
% 0.43/0.83 thf(zip_derived_cl213, plain,
% 0.43/0.83 (( (is_aligned @ sk1 @ sk3)
% 0.43/0.83 | ((hazard_of_mortality @ sk1 @ sk3) = (mod1))
% 0.43/0.83 | (is_aligned @ sk1 @ sk3)
% 0.43/0.83 | (has_immunity @ sk1 @ sk3)
% 0.43/0.83 | ~ (organization @ sk1))),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl212, zip_derived_cl13])).
% 0.43/0.83 thf(zip_derived_cl23, plain, (~ (has_immunity @ sk1 @ sk3)),
% 0.43/0.83 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.43/0.83 thf(zip_derived_cl21, plain, ( (organization @ sk1)),
% 0.43/0.83 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.43/0.83 thf(zip_derived_cl214, plain,
% 0.43/0.83 (( (is_aligned @ sk1 @ sk3)
% 0.43/0.83 | ((hazard_of_mortality @ sk1 @ sk3) = (mod1))
% 0.43/0.83 | (is_aligned @ sk1 @ sk3))),
% 0.43/0.83 inference('demod', [status(thm)],
% 0.43/0.83 [zip_derived_cl213, zip_derived_cl23, zip_derived_cl21])).
% 0.43/0.83 thf(zip_derived_cl215, plain,
% 0.43/0.83 ((((hazard_of_mortality @ sk1 @ sk3) = (mod1))
% 0.43/0.83 | (is_aligned @ sk1 @ sk3))),
% 0.43/0.83 inference('simplify', [status(thm)], [zip_derived_cl214])).
% 0.43/0.83 thf(zip_derived_cl74, plain,
% 0.43/0.83 (~ (greater @ (hazard_of_mortality @ sk1 @ sk3) @ very_low)),
% 0.43/0.83 inference('demod', [status(thm)], [zip_derived_cl24, zip_derived_cl73])).
% 0.43/0.83 thf(zip_derived_cl217, plain,
% 0.43/0.83 ((~ (greater @ mod1 @ very_low) | (is_aligned @ sk1 @ sk3))),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl215, zip_derived_cl74])).
% 0.43/0.83 thf(zip_derived_cl92, plain, ( (greater @ mod1 @ very_low)),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl66])).
% 0.43/0.83 thf(zip_derived_cl234, plain, ( (is_aligned @ sk1 @ sk3)),
% 0.43/0.83 inference('demod', [status(thm)], [zip_derived_cl217, zip_derived_cl92])).
% 0.43/0.83 thf(assumption_17_33, axiom,
% 0.43/0.83 (( ~( organization @ A ) ) | ( has_immunity @ A @ B ) |
% 0.43/0.83 ( ~( is_aligned @ A @ B ) ) | ( ~( positional_advantage @ A @ B ) ) |
% 0.43/0.83 ( ( hazard_of_mortality @ A @ B ) = ( low ) ))).
% 0.43/0.83 thf(zip_derived_cl12, plain,
% 0.43/0.83 (![X0 : $i, X1 : $i]:
% 0.43/0.83 (~ (organization @ X0)
% 0.43/0.83 | (has_immunity @ X0 @ X1)
% 0.43/0.83 | ~ (is_aligned @ X0 @ X1)
% 0.43/0.83 | ~ (positional_advantage @ X0 @ X1)
% 0.43/0.83 | ((hazard_of_mortality @ X0 @ X1) = (low)))),
% 0.43/0.83 inference('cnf', [status(esa)], [assumption_17_33])).
% 0.43/0.83 thf(zip_derived_cl242, plain,
% 0.43/0.83 ((((hazard_of_mortality @ sk1 @ sk3) = (low))
% 0.43/0.83 | ~ (positional_advantage @ sk1 @ sk3)
% 0.43/0.83 | (has_immunity @ sk1 @ sk3)
% 0.43/0.83 | ~ (organization @ sk1))),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl234, zip_derived_cl12])).
% 0.43/0.83 thf(zip_derived_cl23, plain, (~ (has_immunity @ sk1 @ sk3)),
% 0.43/0.83 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.43/0.83 thf(zip_derived_cl21, plain, ( (organization @ sk1)),
% 0.43/0.83 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.43/0.83 thf(zip_derived_cl244, plain,
% 0.43/0.83 ((((hazard_of_mortality @ sk1 @ sk3) = (low))
% 0.43/0.83 | ~ (positional_advantage @ sk1 @ sk3))),
% 0.43/0.83 inference('demod', [status(thm)],
% 0.43/0.83 [zip_derived_cl242, zip_derived_cl23, zip_derived_cl21])).
% 0.43/0.83 thf(zip_derived_cl234, plain, ( (is_aligned @ sk1 @ sk3)),
% 0.43/0.83 inference('demod', [status(thm)], [zip_derived_cl217, zip_derived_cl92])).
% 0.43/0.83 thf(assumption_17_35, axiom,
% 0.43/0.83 (( ~( organization @ A ) ) | ( has_immunity @ A @ B ) |
% 0.43/0.83 ( ~( is_aligned @ A @ B ) ) | ( positional_advantage @ A @ B ) |
% 0.43/0.83 ( ( hazard_of_mortality @ A @ B ) = ( mod2 ) ))).
% 0.43/0.83 thf(zip_derived_cl14, plain,
% 0.43/0.83 (![X0 : $i, X1 : $i]:
% 0.43/0.83 (~ (organization @ X0)
% 0.43/0.83 | (has_immunity @ X0 @ X1)
% 0.43/0.83 | ~ (is_aligned @ X0 @ X1)
% 0.43/0.83 | (positional_advantage @ X0 @ X1)
% 0.43/0.83 | ((hazard_of_mortality @ X0 @ X1) = (mod2)))),
% 0.43/0.83 inference('cnf', [status(esa)], [assumption_17_35])).
% 0.43/0.83 thf(zip_derived_cl243, plain,
% 0.43/0.83 ((((hazard_of_mortality @ sk1 @ sk3) = (mod2))
% 0.43/0.83 | (positional_advantage @ sk1 @ sk3)
% 0.43/0.83 | (has_immunity @ sk1 @ sk3)
% 0.43/0.83 | ~ (organization @ sk1))),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl234, zip_derived_cl14])).
% 0.43/0.83 thf(zip_derived_cl23, plain, (~ (has_immunity @ sk1 @ sk3)),
% 0.43/0.83 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.43/0.83 thf(zip_derived_cl21, plain, ( (organization @ sk1)),
% 0.43/0.83 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.43/0.83 thf(zip_derived_cl245, plain,
% 0.43/0.83 ((((hazard_of_mortality @ sk1 @ sk3) = (mod2))
% 0.43/0.83 | (positional_advantage @ sk1 @ sk3))),
% 0.43/0.83 inference('demod', [status(thm)],
% 0.43/0.83 [zip_derived_cl243, zip_derived_cl23, zip_derived_cl21])).
% 0.43/0.83 thf(zip_derived_cl74, plain,
% 0.43/0.83 (~ (greater @ (hazard_of_mortality @ sk1 @ sk3) @ very_low)),
% 0.43/0.83 inference('demod', [status(thm)], [zip_derived_cl24, zip_derived_cl73])).
% 0.43/0.83 thf(zip_derived_cl262, plain,
% 0.43/0.83 ((~ (greater @ mod2 @ very_low) | (positional_advantage @ sk1 @ sk3))),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl245, zip_derived_cl74])).
% 0.43/0.83 thf(zip_derived_cl18, plain, ( (greater @ low @ very_low)),
% 0.43/0.83 inference('cnf', [status(esa)], [assumption_18c_39])).
% 0.43/0.83 thf(assumption_18e_41, axiom, (greater @ mod2 @ low)).
% 0.43/0.83 thf(zip_derived_cl20, plain, ( (greater @ mod2 @ low)),
% 0.43/0.83 inference('cnf', [status(esa)], [assumption_18e_41])).
% 0.43/0.83 thf(zip_derived_cl9, plain,
% 0.43/0.83 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.43/0.83 (~ (greater @ X0 @ X1) | ~ (greater @ X1 @ X2) | (greater @ X0 @ X2))),
% 0.43/0.83 inference('cnf', [status(esa)], [meaning_postulate_greater_transitive_10])).
% 0.43/0.83 thf(zip_derived_cl67, plain,
% 0.43/0.83 (![X0 : $i]: ( (greater @ mod2 @ X0) | ~ (greater @ low @ X0))),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl20, zip_derived_cl9])).
% 0.43/0.83 thf(zip_derived_cl119, plain, ( (greater @ mod2 @ very_low)),
% 0.43/0.83 inference('sup-', [status(thm)], [zip_derived_cl18, zip_derived_cl67])).
% 0.43/0.83 thf(zip_derived_cl279, plain, ( (positional_advantage @ sk1 @ sk3)),
% 0.43/0.83 inference('demod', [status(thm)], [zip_derived_cl262, zip_derived_cl119])).
% 0.43/0.83 thf(zip_derived_cl287, plain, (((hazard_of_mortality @ sk1 @ sk3) = (low))),
% 0.43/0.83 inference('demod', [status(thm)], [zip_derived_cl244, zip_derived_cl279])).
% 0.43/0.83 thf(zip_derived_cl18, plain, ( (greater @ low @ very_low)),
% 0.43/0.83 inference('cnf', [status(esa)], [assumption_18c_39])).
% 0.43/0.83 thf(zip_derived_cl290, plain, ($false),
% 0.43/0.83 inference('demod', [status(thm)],
% 0.43/0.83 [zip_derived_cl74, zip_derived_cl287, zip_derived_cl18])).
% 0.43/0.83
% 0.43/0.83 % SZS output end Refutation
% 0.43/0.83
% 0.43/0.83
% 0.43/0.83 % Terminating...
% 0.43/0.88 % Runner terminated.
% 1.72/0.90 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------