%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : PUZ047-1 : TPTP v9.2.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.kAC9onOeKC true
% Computer : n004.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 04:49:35 PM UTC 2025
% Result : Unsatisfiable 0.55s 0.74s
% Output : Refutation 0.55s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12 % Problem : PUZ047-1 : TPTP v9.2.0. Released v2.5.0.
% 0.04/0.13 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.kAC9onOeKC true
% 0.13/0.33 % Computer : n004.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 300
% 0.13/0.33 % DateTime : Wed Oct 1 15:08:08 EDT 2025
% 0.13/0.33 % CPUTime :
% 0.13/0.33 % Running portfolio for 300 s
% 0.13/0.33 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.13/0.34 % Number of cores: 8
% 0.13/0.34 % Python version: Python 3.6.8
% 0.13/0.34 % Running in FO mode
% 0.54/0.63 % Total configuration time : 435
% 0.54/0.63 % Estimated wc time : 1092
% 0.54/0.63 % Estimated cpu time (7 cpus) : 156.0
% 0.55/0.69 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.55/0.72 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.55/0.74 % Solved by fo/fo6_bce.sh.
% 0.55/0.74 % BCE start: 16
% 0.55/0.74 % BCE eliminated: 0
% 0.55/0.74 % PE start: 16
% 0.55/0.74 logic: neq
% 0.55/0.74 % PE eliminated: 0
% 0.55/0.74 % done 24 iterations in 0.021s
% 0.55/0.74 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.55/0.74 % SZS output start Refutation
% 0.55/0.74 thf(south_type, type, south: $i).
% 0.55/0.74 thf(take_goat_type, type, take_goat: $i > $i).
% 0.55/0.74 thf(go_alone_type, type, go_alone: $i > $i).
% 0.55/0.74 thf(p_type, type, p: $i > $i > $i > $i > $i > $o).
% 0.55/0.74 thf(start_type, type, start: $i).
% 0.55/0.74 thf(take_wolf_type, type, take_wolf: $i > $i).
% 0.55/0.74 thf(take_cabbage_type, type, take_cabbage: $i > $i).
% 0.55/0.74 thf(north_type, type, north: $i).
% 0.55/0.74 thf(thm100_1, conjecture, (~( p @ south @ south @ south @ south @ start ))).
% 0.55/0.74 thf(zf_stmt_0, negated_conjecture,
% 0.55/0.74 (p @ south @ south @ south @ south @ start),
% 0.55/0.74 inference('cnf.neg', [status(esa)], [thm100_1])).
% 0.55/0.74 thf(zip_derived_cl0, plain, ( (p @ south @ south @ south @ south @ start)),
% 0.55/0.74 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.55/0.74 thf(thm100_10, conjecture,
% 0.55/0.74 (~( ( ~( p @ south @ A @ south @ B @ C ) ) |
% 0.55/0.74 ( p @ north @ A @ north @ B @ ( take_goat @ C ) ) ))).
% 0.55/0.74 thf(zf_stmt_1, negated_conjecture,
% 0.55/0.74 (( ~( p @ south @ A @ south @ B @ C ) ) |
% 0.55/0.74 ( p @ north @ A @ north @ B @ ( take_goat @ C ) )),
% 0.55/0.74 inference('cnf.neg', [status(esa)], [thm100_10])).
% 0.55/0.74 thf(zip_derived_cl9, plain,
% 0.55/0.74 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.55/0.74 (~ (p @ south @ X0 @ south @ X1 @ X2)
% 0.55/0.74 | (p @ north @ X0 @ north @ X1 @ (take_goat @ X2)))),
% 0.55/0.74 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.55/0.74 thf(thm100_5, conjecture,
% 0.55/0.74 (~( ( ~( p @ north @ south @ north @ south @ A ) ) |
% 0.55/0.74 ( p @ south @ south @ north @ south @ ( go_alone @ A ) ) ))).
% 0.55/0.74 thf(zf_stmt_2, negated_conjecture,
% 0.55/0.74 (( ~( p @ north @ south @ north @ south @ A ) ) |
% 0.55/0.74 ( p @ south @ south @ north @ south @ ( go_alone @ A ) )),
% 0.55/0.74 inference('cnf.neg', [status(esa)], [thm100_5])).
% 0.55/0.74 thf(zip_derived_cl4, plain,
% 0.55/0.74 (![X0 : $i]:
% 0.55/0.74 (~ (p @ north @ south @ north @ south @ X0)
% 0.55/0.74 | (p @ south @ south @ north @ south @ (go_alone @ X0)))),
% 0.55/0.74 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.55/0.74 thf(thm100_14, conjecture,
% 0.55/0.74 (~( ( ~( p @ south @ south @ north @ south @ A ) ) |
% 0.55/0.74 ( p @ north @ south @ north @ north @ ( take_cabbage @ A ) ) ))).
% 0.55/0.74 thf(zf_stmt_3, negated_conjecture,
% 0.55/0.74 (( ~( p @ south @ south @ north @ south @ A ) ) |
% 0.55/0.74 ( p @ north @ south @ north @ north @ ( take_cabbage @ A ) )),
% 0.55/0.74 inference('cnf.neg', [status(esa)], [thm100_14])).
% 0.55/0.74 thf(zip_derived_cl13, plain,
% 0.55/0.74 (![X0 : $i]:
% 0.55/0.74 (~ (p @ south @ south @ north @ south @ X0)
% 0.55/0.74 | (p @ north @ south @ north @ north @ (take_cabbage @ X0)))),
% 0.55/0.74 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.55/0.74 thf(thm100_11, conjecture,
% 0.55/0.74 (~( ( ~( p @ north @ A @ north @ B @ C ) ) |
% 0.55/0.74 ( p @ south @ A @ south @ B @ ( take_goat @ C ) ) ))).
% 0.55/0.74 thf(zf_stmt_4, negated_conjecture,
% 0.55/0.74 (( ~( p @ north @ A @ north @ B @ C ) ) |
% 0.55/0.74 ( p @ south @ A @ south @ B @ ( take_goat @ C ) )),
% 0.55/0.74 inference('cnf.neg', [status(esa)], [thm100_11])).
% 0.55/0.74 thf(zip_derived_cl10, plain,
% 0.55/0.74 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.55/0.74 (~ (p @ north @ X0 @ north @ X1 @ X2)
% 0.55/0.74 | (p @ south @ X0 @ south @ X1 @ (take_goat @ X2)))),
% 0.55/0.74 inference('cnf', [status(esa)], [zf_stmt_4])).
% 0.55/0.74 thf(thm100_6, conjecture,
% 0.55/0.74 (~( ( ~( p @ south @ south @ south @ north @ A ) ) |
% 0.55/0.74 ( p @ north @ north @ south @ north @ ( take_wolf @ A ) ) ))).
% 0.55/0.74 thf(zf_stmt_5, negated_conjecture,
% 0.55/0.74 (( ~( p @ south @ south @ south @ north @ A ) ) |
% 0.55/0.74 ( p @ north @ north @ south @ north @ ( take_wolf @ A ) )),
% 0.55/0.74 inference('cnf.neg', [status(esa)], [thm100_6])).
% 0.55/0.74 thf(zip_derived_cl5, plain,
% 0.55/0.74 (![X0 : $i]:
% 0.55/0.74 (~ (p @ south @ south @ south @ north @ X0)
% 0.55/0.74 | (p @ north @ north @ south @ north @ (take_wolf @ X0)))),
% 0.55/0.74 inference('cnf', [status(esa)], [zf_stmt_5])).
% 0.55/0.74 thf(thm100_3, conjecture,
% 0.55/0.74 (~( ( ~( p @ north @ north @ south @ north @ A ) ) |
% 0.55/0.74 ( p @ south @ north @ south @ north @ ( go_alone @ A ) ) ))).
% 0.55/0.74 thf(zf_stmt_6, negated_conjecture,
% 0.55/0.74 (( ~( p @ north @ north @ south @ north @ A ) ) |
% 0.55/0.74 ( p @ south @ north @ south @ north @ ( go_alone @ A ) )),
% 0.55/0.74 inference('cnf.neg', [status(esa)], [thm100_3])).
% 0.55/0.74 thf(zip_derived_cl2, plain,
% 0.55/0.74 (![X0 : $i]:
% 0.55/0.74 (~ (p @ north @ north @ south @ north @ X0)
% 0.55/0.74 | (p @ south @ north @ south @ north @ (go_alone @ X0)))),
% 0.55/0.74 inference('cnf', [status(esa)], [zf_stmt_6])).
% 0.55/0.74 thf(zip_derived_cl9, plain,
% 0.55/0.74 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.55/0.74 (~ (p @ south @ X0 @ south @ X1 @ X2)
% 0.55/0.74 | (p @ north @ X0 @ north @ X1 @ (take_goat @ X2)))),
% 0.55/0.74 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.55/0.74 thf(thm100_16, conjecture, (p @ north @ north @ north @ north @ A)).
% 0.55/0.74 thf(zf_stmt_7, negated_conjecture,
% 0.55/0.74 (~( p @ north @ north @ north @ north @ A )),
% 0.55/0.74 inference('cnf.neg', [status(esa)], [thm100_16])).
% 0.55/0.74 thf(zip_derived_cl15, plain,
% 0.55/0.74 (![X0 : $i]: ~ (p @ north @ north @ north @ north @ X0)),
% 0.55/0.74 inference('cnf', [status(esa)], [zf_stmt_7])).
% 0.55/0.74 thf(zip_derived_cl16, plain,
% 0.55/0.74 (![X0 : $i]: ~ (p @ south @ north @ south @ north @ X0)),
% 0.55/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl9, zip_derived_cl15])).
% 0.55/0.74 thf(zip_derived_cl17, plain,
% 0.55/0.74 (![X0 : $i]: ~ (p @ north @ north @ south @ north @ X0)),
% 0.55/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl2, zip_derived_cl16])).
% 0.55/0.74 thf(zip_derived_cl19, plain,
% 0.55/0.74 (![X0 : $i]: ~ (p @ south @ south @ south @ north @ X0)),
% 0.55/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl5, zip_derived_cl17])).
% 0.55/0.74 thf(zip_derived_cl20, plain,
% 0.55/0.74 (![X0 : $i]: ~ (p @ north @ south @ north @ north @ X0)),
% 0.55/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl10, zip_derived_cl19])).
% 0.55/0.74 thf(zip_derived_cl28, plain,
% 0.55/0.74 (![X0 : $i]: ~ (p @ south @ south @ north @ south @ X0)),
% 0.55/0.74 inference('clc', [status(thm)], [zip_derived_cl13, zip_derived_cl20])).
% 0.55/0.74 thf(zip_derived_cl29, plain,
% 0.55/0.74 (![X0 : $i]: ~ (p @ north @ south @ north @ south @ X0)),
% 0.55/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl28])).
% 0.55/0.74 thf(zip_derived_cl30, plain,
% 0.55/0.74 (![X0 : $i]: ~ (p @ south @ south @ south @ south @ X0)),
% 0.55/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl9, zip_derived_cl29])).
% 0.55/0.74 thf(zip_derived_cl32, plain, ($false),
% 0.55/0.74 inference('s_sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl30])).
% 0.55/0.74
% 0.55/0.74 % SZS output end Refutation
% 0.55/0.74
% 0.55/0.74
% 0.55/0.74 % Terminating...
% 0.58/0.84 % Runner terminated.
% 1.58/0.85 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------