%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : MSC008-2.002 : TPTP v9.2.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.itrWcCKTIv true
% Computer : n014.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 04:44:53 PM UTC 2025
% Result : Unsatisfiable 1.24s 0.84s
% Output : Refutation 1.24s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.10 % Problem : MSC008-2.002 : TPTP v9.2.0. Released v1.0.0.
% 0.02/0.10 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.itrWcCKTIv true
% 0.10/0.31 % Computer : n014.cluster.edu
% 0.10/0.31 % Model : x86_64 x86_64
% 0.10/0.31 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.31 % Memory : 8042.1875MB
% 0.10/0.31 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.31 % CPULimit : 300
% 0.10/0.31 % WCLimit : 300
% 0.10/0.31 % DateTime : Wed Oct 1 14:02:23 EDT 2025
% 0.10/0.31 % CPUTime :
% 0.10/0.31 % Running portfolio for 300 s
% 0.10/0.31 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.31 % Number of cores: 8
% 0.10/0.31 % Python version: Python 3.6.8
% 0.16/0.31 % Running in FO mode
% 0.52/0.57 % Total configuration time : 435
% 0.52/0.57 % Estimated wc time : 1092
% 0.52/0.57 % Estimated cpu time (7 cpus) : 156.0
% 1.00/0.67 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 1.00/0.67 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 1.00/0.67 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 1.00/0.67 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 1.00/0.67 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 1.00/0.67 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 1.00/0.68 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 1.24/0.84 % Solved by fo/fo3_bce.sh.
% 1.24/0.84 % BCE start: 16
% 1.24/0.84 % BCE eliminated: 0
% 1.24/0.84 % PE start: 16
% 1.24/0.84 logic: neq
% 1.24/0.84 % PE eliminated: 0
% 1.24/0.84 % done 84 iterations in 0.141s
% 1.24/0.84 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.24/0.84 % SZS output start Refutation
% 1.24/0.84 thf(greek_type, type, greek: $i > $i > $i > $o).
% 1.24/0.84 thf(latin_type, type, latin: $i > $i > $i > $o).
% 1.24/0.84 thf(p2_type, type, p2: $i).
% 1.24/0.84 thf(p1_type, type, p1: $i).
% 1.24/0.84 thf(eq_type, type, eq: $i > $i > $o).
% 1.24/0.84 thf(p1_is_not_p2, axiom, (~( eq @ p1 @ p2 ))).
% 1.24/0.84 thf(zip_derived_cl0, plain, (~ (eq @ p1 @ p2)),
% 1.24/0.84 inference('cnf', [status(esa)], [p1_is_not_p2])).
% 1.24/0.84 thf(latin_row_required, axiom,
% 1.24/0.84 (( latin @ p1 @ I @ J ) | ( latin @ p2 @ I @ J ))).
% 1.24/0.84 thf(zip_derived_cl11, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i]: ( (latin @ p1 @ X0 @ X1) | (latin @ p2 @ X0 @ X1))),
% 1.24/0.84 inference('cnf', [status(esa)], [latin_row_required])).
% 1.24/0.84 thf(greek_cell_element, axiom,
% 1.24/0.84 (( greek @ K @ L @ p1 ) | ( greek @ K @ L @ p2 ))).
% 1.24/0.84 thf(zip_derived_cl12, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i]: ( (greek @ X0 @ X1 @ p1) | (greek @ X0 @ X1 @ p2))),
% 1.24/0.84 inference('cnf', [status(esa)], [greek_cell_element])).
% 1.24/0.84 thf(greek_column_required, axiom,
% 1.24/0.84 (( greek @ M @ p1 @ N ) | ( greek @ M @ p2 @ N ))).
% 1.24/0.84 thf(zip_derived_cl13, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i]: ( (greek @ X0 @ p1 @ X1) | (greek @ X0 @ p2 @ X1))),
% 1.24/0.84 inference('cnf', [status(esa)], [greek_column_required])).
% 1.24/0.84 thf(latin_column_required, axiom,
% 1.24/0.84 (( latin @ G @ p1 @ H ) | ( latin @ G @ p2 @ H ))).
% 1.24/0.84 thf(zip_derived_cl10, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i]: ( (latin @ X0 @ p1 @ X1) | (latin @ X0 @ p2 @ X1))),
% 1.24/0.84 inference('cnf', [status(esa)], [latin_column_required])).
% 1.24/0.84 thf(latin_cell_element, axiom,
% 1.24/0.84 (( latin @ E @ F @ p1 ) | ( latin @ E @ F @ p2 ))).
% 1.24/0.84 thf(zip_derived_cl9, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i]: ( (latin @ X0 @ X1 @ p1) | (latin @ X0 @ X1 @ p2))),
% 1.24/0.84 inference('cnf', [status(esa)], [latin_cell_element])).
% 1.24/0.84 thf(latin_element_is_unique, axiom,
% 1.24/0.84 (( ~( latin @ A @ B @ C ) ) | ( ~( latin @ A @ B @ D ) ) | ( eq @ D @ C ))).
% 1.24/0.84 thf(zip_derived_cl3, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 1.24/0.84 (~ (latin @ X0 @ X1 @ X2) | ~ (latin @ X0 @ X1 @ X3) | (eq @ X3 @ X2))),
% 1.24/0.84 inference('cnf', [status(esa)], [latin_element_is_unique])).
% 1.24/0.84 thf(zip_derived_cl22, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.24/0.84 ( (latin @ X1 @ X0 @ p1) | (eq @ X2 @ p2) | ~ (latin @ X1 @ X0 @ X2))),
% 1.24/0.84 inference('sup-', [status(thm)], [zip_derived_cl9, zip_derived_cl3])).
% 1.24/0.84 thf(zip_derived_cl56, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i]:
% 1.24/0.84 ( (latin @ X1 @ p1 @ X0) | (eq @ X0 @ p2) | (latin @ X1 @ p2 @ p1))),
% 1.24/0.84 inference('sup-', [status(thm)], [zip_derived_cl10, zip_derived_cl22])).
% 1.24/0.84 thf(no_two_same, conjecture,
% 1.24/0.84 (~( ( eq @ E @ A ) | ( eq @ F @ B ) | ( ~( latin @ E @ F @ D ) ) |
% 1.24/0.84 ( ~( greek @ E @ F @ C ) ) | ( ~( latin @ A @ B @ D ) ) |
% 1.24/0.84 ( ~( greek @ A @ B @ C ) ) ))).
% 1.24/0.84 thf(zf_stmt_0, negated_conjecture,
% 1.24/0.84 (( eq @ E @ A ) | ( eq @ F @ B ) | ( ~( latin @ E @ F @ D ) ) |
% 1.24/0.84 ( ~( greek @ E @ F @ C ) ) | ( ~( latin @ A @ B @ D ) ) |
% 1.24/0.84 ( ~( greek @ A @ B @ C ) )),
% 1.24/0.84 inference('cnf.neg', [status(esa)], [no_two_same])).
% 1.24/0.84 thf(zip_derived_cl15, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i, X5 : $i]:
% 1.24/0.84 ( (eq @ X0 @ X1)
% 1.24/0.84 | (eq @ X2 @ X3)
% 1.24/0.84 | ~ (latin @ X0 @ X2 @ X4)
% 1.24/0.84 | ~ (greek @ X0 @ X2 @ X5)
% 1.24/0.84 | ~ (latin @ X1 @ X3 @ X4)
% 1.24/0.84 | ~ (greek @ X1 @ X3 @ X5))),
% 1.24/0.84 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.24/0.84 thf(zip_derived_cl201, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 1.24/0.84 ( (latin @ X1 @ p2 @ p1)
% 1.24/0.84 | (eq @ X0 @ p2)
% 1.24/0.84 | ~ (greek @ X4 @ X3 @ X2)
% 1.24/0.84 | ~ (latin @ X4 @ X3 @ X0)
% 1.24/0.84 | ~ (greek @ X1 @ p1 @ X2)
% 1.24/0.84 | (eq @ p1 @ X3)
% 1.24/0.84 | (eq @ X1 @ X4))),
% 1.24/0.84 inference('sup-', [status(thm)], [zip_derived_cl56, zip_derived_cl15])).
% 1.24/0.84 thf(zip_derived_cl238, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 1.24/0.84 ( (greek @ X1 @ p1 @ X0)
% 1.24/0.84 | (eq @ X2 @ X1)
% 1.24/0.84 | (eq @ p1 @ p2)
% 1.24/0.84 | ~ (greek @ X2 @ p1 @ X0)
% 1.24/0.84 | ~ (latin @ X1 @ p2 @ X3)
% 1.24/0.84 | (eq @ X3 @ p2)
% 1.24/0.84 | (latin @ X2 @ p2 @ p1))),
% 1.24/0.84 inference('sup-', [status(thm)], [zip_derived_cl13, zip_derived_cl201])).
% 1.24/0.84 thf(zip_derived_cl0, plain, (~ (eq @ p1 @ p2)),
% 1.24/0.84 inference('cnf', [status(esa)], [p1_is_not_p2])).
% 1.24/0.84 thf(zip_derived_cl243, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 1.24/0.84 ( (greek @ X1 @ p1 @ X0)
% 1.24/0.84 | (eq @ X2 @ X1)
% 1.24/0.84 | ~ (greek @ X2 @ p1 @ X0)
% 1.24/0.84 | ~ (latin @ X1 @ p2 @ X3)
% 1.24/0.84 | (eq @ X3 @ p2)
% 1.24/0.84 | (latin @ X2 @ p2 @ p1))),
% 1.24/0.84 inference('demod', [status(thm)], [zip_derived_cl238, zip_derived_cl0])).
% 1.24/0.84 thf(greek_row_is_unique, axiom,
% 1.24/0.84 (( ~( greek @ A @ B @ C ) ) | ( ~( greek @ D @ B @ C ) ) | ( eq @ D @ A ))).
% 1.24/0.84 thf(zip_derived_cl8, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 1.24/0.84 (~ (greek @ X0 @ X1 @ X2) | ~ (greek @ X3 @ X1 @ X2) | (eq @ X3 @ X0))),
% 1.24/0.84 inference('cnf', [status(esa)], [greek_row_is_unique])).
% 1.24/0.84 thf(zip_derived_cl244, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 1.24/0.84 ( (latin @ X2 @ p2 @ p1)
% 1.24/0.84 | (eq @ X3 @ p2)
% 1.24/0.84 | ~ (latin @ X1 @ p2 @ X3)
% 1.24/0.84 | ~ (greek @ X2 @ p1 @ X0)
% 1.24/0.84 | (eq @ X2 @ X1))),
% 1.24/0.84 inference('clc', [status(thm)], [zip_derived_cl243, zip_derived_cl8])).
% 1.24/0.84 thf(zip_derived_cl245, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.24/0.84 ( (greek @ X0 @ p1 @ p1)
% 1.24/0.84 | (eq @ X0 @ X1)
% 1.24/0.84 | ~ (latin @ X1 @ p2 @ X2)
% 1.24/0.84 | (eq @ X2 @ p2)
% 1.24/0.84 | (latin @ X0 @ p2 @ p1))),
% 1.24/0.84 inference('sup-', [status(thm)], [zip_derived_cl12, zip_derived_cl244])).
% 1.24/0.84 thf(zip_derived_cl244, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 1.24/0.84 ( (latin @ X2 @ p2 @ p1)
% 1.24/0.84 | (eq @ X3 @ p2)
% 1.24/0.84 | ~ (latin @ X1 @ p2 @ X3)
% 1.24/0.84 | ~ (greek @ X2 @ p1 @ X0)
% 1.24/0.84 | (eq @ X2 @ X1))),
% 1.24/0.84 inference('clc', [status(thm)], [zip_derived_cl243, zip_derived_cl8])).
% 1.24/0.84 thf(zip_derived_cl247, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.24/0.84 ( (latin @ X0 @ p2 @ p1)
% 1.24/0.84 | (eq @ X2 @ p2)
% 1.24/0.84 | ~ (latin @ X1 @ p2 @ X2)
% 1.24/0.84 | (eq @ X0 @ X1))),
% 1.24/0.84 inference('clc', [status(thm)], [zip_derived_cl245, zip_derived_cl244])).
% 1.24/0.84 thf(zip_derived_cl251, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i]:
% 1.24/0.84 ( (latin @ p1 @ p2 @ X0)
% 1.24/0.84 | (eq @ X1 @ p2)
% 1.24/0.84 | (eq @ X0 @ p2)
% 1.24/0.84 | (latin @ X1 @ p2 @ p1))),
% 1.24/0.84 inference('sup-', [status(thm)], [zip_derived_cl11, zip_derived_cl247])).
% 1.24/0.84 thf(zip_derived_cl288, plain,
% 1.24/0.84 (( (eq @ p1 @ p2) | (eq @ p1 @ p2) | (latin @ p1 @ p2 @ p1))),
% 1.24/0.84 inference('eq_fact', [status(thm)], [zip_derived_cl251])).
% 1.24/0.84 thf(zip_derived_cl290, plain, (( (latin @ p1 @ p2 @ p1) | (eq @ p1 @ p2))),
% 1.24/0.84 inference('simplify', [status(thm)], [zip_derived_cl288])).
% 1.24/0.84 thf(zip_derived_cl0, plain, (~ (eq @ p1 @ p2)),
% 1.24/0.84 inference('cnf', [status(esa)], [p1_is_not_p2])).
% 1.24/0.84 thf(zip_derived_cl291, plain, ( (latin @ p1 @ p2 @ p1)),
% 1.24/0.84 inference('demod', [status(thm)], [zip_derived_cl290, zip_derived_cl0])).
% 1.24/0.84 thf(zip_derived_cl247, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i]:
% 1.24/0.84 ( (latin @ X0 @ p2 @ p1)
% 1.24/0.84 | (eq @ X2 @ p2)
% 1.24/0.84 | ~ (latin @ X1 @ p2 @ X2)
% 1.24/0.84 | (eq @ X0 @ X1))),
% 1.24/0.84 inference('clc', [status(thm)], [zip_derived_cl245, zip_derived_cl244])).
% 1.24/0.84 thf(zip_derived_cl323, plain,
% 1.24/0.84 (![X0 : $i]:
% 1.24/0.84 ( (eq @ X0 @ p1) | (eq @ p1 @ p2) | (latin @ X0 @ p2 @ p1))),
% 1.24/0.84 inference('sup-', [status(thm)], [zip_derived_cl291, zip_derived_cl247])).
% 1.24/0.84 thf(zip_derived_cl0, plain, (~ (eq @ p1 @ p2)),
% 1.24/0.84 inference('cnf', [status(esa)], [p1_is_not_p2])).
% 1.24/0.84 thf(zip_derived_cl330, plain,
% 1.24/0.84 (![X0 : $i]: ( (eq @ X0 @ p1) | (latin @ X0 @ p2 @ p1))),
% 1.24/0.84 inference('demod', [status(thm)], [zip_derived_cl323, zip_derived_cl0])).
% 1.24/0.84 thf(zip_derived_cl291, plain, ( (latin @ p1 @ p2 @ p1)),
% 1.24/0.84 inference('demod', [status(thm)], [zip_derived_cl290, zip_derived_cl0])).
% 1.24/0.84 thf(latin_row_is_unique, axiom,
% 1.24/0.84 (( ~( latin @ A @ B @ C ) ) | ( ~( latin @ D @ B @ C ) ) | ( eq @ D @ A ))).
% 1.24/0.84 thf(zip_derived_cl5, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 1.24/0.84 (~ (latin @ X0 @ X1 @ X2) | ~ (latin @ X3 @ X1 @ X2) | (eq @ X3 @ X0))),
% 1.24/0.84 inference('cnf', [status(esa)], [latin_row_is_unique])).
% 1.24/0.84 thf(zip_derived_cl314, plain,
% 1.24/0.84 (![X0 : $i]: ( (eq @ X0 @ p1) | ~ (latin @ X0 @ p2 @ p1))),
% 1.24/0.84 inference('sup-', [status(thm)], [zip_derived_cl291, zip_derived_cl5])).
% 1.24/0.84 thf(zip_derived_cl524, plain, (![X0 : $i]: (eq @ X0 @ p1)),
% 1.24/0.84 inference('clc', [status(thm)], [zip_derived_cl330, zip_derived_cl314])).
% 1.24/0.84 thf(symmetry, axiom, (( ~( eq @ A @ B ) ) | ( eq @ B @ A ))).
% 1.24/0.84 thf(zip_derived_cl2, plain,
% 1.24/0.84 (![X0 : $i, X1 : $i]: (~ (eq @ X0 @ X1) | (eq @ X1 @ X0))),
% 1.24/0.84 inference('cnf', [status(esa)], [symmetry])).
% 1.24/0.84 thf(zip_derived_cl525, plain, (![X0 : $i]: (eq @ p1 @ X0)),
% 1.24/0.84 inference('sup-', [status(thm)], [zip_derived_cl524, zip_derived_cl2])).
% 1.24/0.84 thf(zip_derived_cl526, plain, ($false),
% 1.24/0.84 inference('demod', [status(thm)], [zip_derived_cl0, zip_derived_cl525])).
% 1.24/0.84
% 1.24/0.84 % SZS output end Refutation
% 1.24/0.84
% 1.24/0.84
% 1.24/0.84 % Terminating...
% 1.52/0.89 % Runner terminated.
% 1.52/0.91 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------