%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SWC008-1 : TPTP v9.2.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.b04RiolZyC true
% Computer : n013.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 04:58:15 PM UTC 2025
% Result : Unsatisfiable 0.52s 0.94s
% Output : Refutation 0.52s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.13 % Problem : SWC008-1 : TPTP v9.2.0. Released v2.4.0.
% 0.06/0.14 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.b04RiolZyC true
% 0.12/0.35 % Computer : n013.cluster.edu
% 0.12/0.35 % Model : x86_64 x86_64
% 0.12/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.35 % Memory : 8042.1875MB
% 0.12/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.35 % CPULimit : 300
% 0.12/0.35 % WCLimit : 300
% 0.12/0.35 % DateTime : Wed Oct 1 17:08:53 EDT 2025
% 0.12/0.35 % CPUTime :
% 0.12/0.35 % Running portfolio for 300 s
% 0.12/0.35 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.12/0.35 % Number of cores: 8
% 0.12/0.35 % Python version: Python 3.6.8
% 0.12/0.35 % Running in FO mode
% 0.42/0.62 % Total configuration time : 435
% 0.42/0.62 % Estimated wc time : 1092
% 0.42/0.62 % Estimated cpu time (7 cpus) : 156.0
% 0.51/0.72 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.51/0.73 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.51/0.74 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.51/0.74 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.51/0.75 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 0.51/0.75 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.51/0.75 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 0.52/0.94 % Solved by fo/fo6_bce.sh.
% 0.52/0.94 % BCE start: 195
% 0.52/0.94 % BCE eliminated: 2
% 0.52/0.94 % PE start: 193
% 0.52/0.94 logic: eq
% 0.52/0.94 % PE eliminated: 6
% 0.52/0.94 % done 198 iterations in 0.193s
% 0.52/0.94 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 0.52/0.94 % SZS output start Refutation
% 0.52/0.94 thf(nil_type, type, nil: $i).
% 0.52/0.94 thf(frontsegP_type, type, frontsegP: $i > $i > $o).
% 0.52/0.94 thf(sk2_type, type, sk2: $i).
% 0.52/0.94 thf(skaf45_type, type, skaf45: $i > $i > $i).
% 0.52/0.94 thf(sk4_type, type, sk4: $i).
% 0.52/0.94 thf(sk3_type, type, sk3: $i).
% 0.52/0.94 thf(app_type, type, app: $i > $i > $i).
% 0.52/0.94 thf(ssList_type, type, ssList: $i > $o).
% 0.52/0.94 thf(sk1_type, type, sk1: $i).
% 0.52/0.94 thf(clause132, axiom,
% 0.52/0.94 (( ~( frontsegP @ U @ V ) ) | ( ~( ssList @ V ) ) | ( ~( ssList @ U ) ) |
% 0.52/0.94 ( ( app @ V @ ( skaf45 @ U @ V ) ) = ( U ) ))).
% 0.52/0.94 thf(zip_derived_cl131, plain,
% 0.52/0.94 (![X0 : $i, X1 : $i]:
% 0.52/0.94 (~ (frontsegP @ X0 @ X1)
% 0.52/0.94 | ~ (ssList @ X1)
% 0.52/0.94 | ~ (ssList @ X0)
% 0.52/0.94 | ((app @ X1 @ (skaf45 @ X0 @ X1)) = (X0)))),
% 0.52/0.94 inference('cnf', [status(esa)], [clause132])).
% 0.52/0.94 thf(clause73, axiom, (( ~( ssList @ U ) ) | ( ( app @ U @ nil ) = ( U ) ))).
% 0.52/0.94 thf(zip_derived_cl72, plain,
% 0.52/0.94 (![X0 : $i]: (~ (ssList @ X0) | ((app @ X0 @ nil) = (X0)))),
% 0.52/0.94 inference('cnf', [status(esa)], [clause73])).
% 0.52/0.94 thf(zip_derived_cl72, plain,
% 0.52/0.94 (![X0 : $i]: (~ (ssList @ X0) | ((app @ X0 @ nil) = (X0)))),
% 0.52/0.94 inference('cnf', [status(esa)], [clause73])).
% 0.52/0.94 thf(co1_9, conjecture,
% 0.52/0.94 (~( ( ( app @ A @ C ) != ( sk1 ) ) |
% 0.52/0.94 ( ( app @ ( app @ A @ B ) @ C ) != ( sk2 ) ) | ( ~( ssList @ C ) ) |
% 0.52/0.94 ( ~( ssList @ B ) ) | ( ~( ssList @ A ) ) ))).
% 0.52/0.94 thf(zf_stmt_0, negated_conjecture,
% 0.52/0.94 (( ( app @ A @ C ) != ( sk1 ) ) |
% 0.52/0.94 ( ( app @ ( app @ A @ B ) @ C ) != ( sk2 ) ) | ( ~( ssList @ C ) ) |
% 0.52/0.94 ( ~( ssList @ B ) ) | ( ~( ssList @ A ) )),
% 0.52/0.94 inference('cnf.neg', [status(esa)], [co1_9])).
% 0.52/0.94 thf(zip_derived_cl193, plain,
% 0.52/0.94 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.52/0.94 (((app @ X0 @ X1) != (sk1))
% 0.52/0.94 | ((app @ (app @ X0 @ X2) @ X1) != (sk2))
% 0.52/0.94 | ~ (ssList @ X1)
% 0.52/0.94 | ~ (ssList @ X2)
% 0.52/0.94 | ~ (ssList @ X0))),
% 0.52/0.94 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.52/0.94 thf(zip_derived_cl1418, plain,
% 0.52/0.94 (![X0 : $i, X1 : $i]:
% 0.52/0.94 (~ (ssList @ X0)
% 0.52/0.94 | ((X0) != (sk1))
% 0.52/0.94 | ((app @ (app @ X0 @ X1) @ nil) != (sk2))
% 0.52/0.94 | ~ (ssList @ nil)
% 0.52/0.94 | ~ (ssList @ X1)
% 0.52/0.94 | ~ (ssList @ X0))),
% 0.52/0.94 inference('s_sup-', [status(thm)], [zip_derived_cl72, zip_derived_cl193])).
% 0.52/0.94 thf(clause8, axiom, (ssList @ nil)).
% 0.52/0.94 thf(zip_derived_cl7, plain, ( (ssList @ nil)),
% 0.52/0.94 inference('cnf', [status(esa)], [clause8])).
% 0.52/0.94 thf(zip_derived_cl1420, plain,
% 0.52/0.94 (![X0 : $i, X1 : $i]:
% 0.52/0.94 (~ (ssList @ X0)
% 0.52/0.94 | ((X0) != (sk1))
% 0.52/0.94 | ((app @ (app @ X0 @ X1) @ nil) != (sk2))
% 0.52/0.94 | ~ (ssList @ X1)
% 0.52/0.94 | ~ (ssList @ X0))),
% 0.52/0.94 inference('demod', [status(thm)], [zip_derived_cl1418, zip_derived_cl7])).
% 0.52/0.94 thf(zip_derived_cl1421, plain,
% 0.52/0.94 (![X0 : $i, X1 : $i]:
% 0.52/0.94 (~ (ssList @ X1)
% 0.52/0.94 | ((app @ (app @ X0 @ X1) @ nil) != (sk2))
% 0.52/0.94 | ((X0) != (sk1))
% 0.52/0.94 | ~ (ssList @ X0))),
% 0.52/0.94 inference('simplify', [status(thm)], [zip_derived_cl1420])).
% 0.52/0.94 thf(zip_derived_cl1424, plain,
% 0.52/0.94 (![X0 : $i]:
% 0.52/0.94 (~ (ssList @ sk1)
% 0.52/0.94 | ((app @ (app @ sk1 @ X0) @ nil) != (sk2))
% 0.52/0.94 | ~ (ssList @ X0))),
% 0.52/0.94 inference('eq_res', [status(thm)], [zip_derived_cl1421])).
% 0.52/0.94 thf(co1_1, conjecture, (~( ssList @ sk1 ))).
% 0.52/0.94 thf(zf_stmt_1, negated_conjecture, (ssList @ sk1),
% 0.52/0.94 inference('cnf.neg', [status(esa)], [co1_1])).
% 0.52/0.94 thf(zip_derived_cl185, plain, ( (ssList @ sk1)),
% 0.52/0.94 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.52/0.94 thf(zip_derived_cl1425, plain,
% 0.52/0.94 (![X0 : $i]:
% 0.52/0.94 (((app @ (app @ sk1 @ X0) @ nil) != (sk2)) | ~ (ssList @ X0))),
% 0.52/0.94 inference('demod', [status(thm)], [zip_derived_cl1424, zip_derived_cl185])).
% 0.52/0.94 thf(zip_derived_cl1426, plain,
% 0.52/0.94 (![X0 : $i]:
% 0.52/0.94 (~ (ssList @ (app @ sk1 @ X0))
% 0.52/0.94 | ((app @ sk1 @ X0) != (sk2))
% 0.52/0.94 | ~ (ssList @ X0))),
% 0.52/0.94 inference('s_sup-', [status(thm)], [zip_derived_cl72, zip_derived_cl1425])).
% 0.52/0.94 thf(zip_derived_cl1839, plain,
% 0.52/0.94 (![X0 : $i]:
% 0.52/0.94 (~ (ssList @ X0)
% 0.52/0.94 | ~ (ssList @ sk1)
% 0.52/0.94 | ~ (frontsegP @ X0 @ sk1)
% 0.52/0.94 | ~ (ssList @ X0)
% 0.52/0.94 | ((X0) != (sk2))
% 0.52/0.94 | ~ (ssList @ (skaf45 @ X0 @ sk1)))),
% 0.52/0.94 inference('s_sup-', [status(thm)],
% 0.52/0.94 [zip_derived_cl131, zip_derived_cl1426])).
% 0.52/0.94 thf(zip_derived_cl185, plain, ( (ssList @ sk1)),
% 0.52/0.94 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.52/0.94 thf(clause51, axiom, (ssList @ ( skaf45 @ U @ V ))).
% 0.52/0.94 thf(zip_derived_cl50, plain,
% 0.52/0.94 (![X0 : $i, X1 : $i]: (ssList @ (skaf45 @ X0 @ X1))),
% 0.52/0.94 inference('cnf', [status(esa)], [clause51])).
% 0.52/0.94 thf(zip_derived_cl1873, plain,
% 0.52/0.94 (![X0 : $i]:
% 0.52/0.94 (~ (ssList @ X0)
% 0.52/0.94 | ~ (frontsegP @ X0 @ sk1)
% 0.52/0.94 | ~ (ssList @ X0)
% 0.52/0.94 | ((X0) != (sk2)))),
% 0.52/0.94 inference('demod', [status(thm)],
% 0.52/0.94 [zip_derived_cl1839, zip_derived_cl185, zip_derived_cl50])).
% 0.52/0.94 thf(zip_derived_cl1874, plain,
% 0.52/0.94 (![X0 : $i]:
% 0.52/0.94 (((X0) != (sk2)) | ~ (frontsegP @ X0 @ sk1) | ~ (ssList @ X0))),
% 0.52/0.94 inference('simplify', [status(thm)], [zip_derived_cl1873])).
% 0.52/0.94 thf(zip_derived_cl1875, plain,
% 0.52/0.94 ((~ (ssList @ sk2) | ~ (frontsegP @ sk2 @ sk1))),
% 0.52/0.94 inference('eq_res', [status(thm)], [zip_derived_cl1874])).
% 0.52/0.94 thf(co1_2, conjecture, (~( ssList @ sk2 ))).
% 0.52/0.94 thf(zf_stmt_2, negated_conjecture, (ssList @ sk2),
% 0.52/0.94 inference('cnf.neg', [status(esa)], [co1_2])).
% 0.52/0.94 thf(zip_derived_cl186, plain, ( (ssList @ sk2)),
% 0.52/0.94 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.52/0.94 thf(co1_7, conjecture, (~( frontsegP @ sk4 @ sk3 ))).
% 0.52/0.94 thf(zf_stmt_3, negated_conjecture, (frontsegP @ sk4 @ sk3),
% 0.52/0.94 inference('cnf.neg', [status(esa)], [co1_7])).
% 0.52/0.94 thf(zip_derived_cl191, plain, ( (frontsegP @ sk4 @ sk3)),
% 0.52/0.94 inference('cnf', [status(esa)], [zf_stmt_3])).
% 0.52/0.94 thf(co1_5, conjecture, (( sk2 ) != ( sk4 ))).
% 0.52/0.94 thf(zf_stmt_4, negated_conjecture, (( sk2 ) = ( sk4 )),
% 0.52/0.94 inference('cnf.neg', [status(esa)], [co1_5])).
% 0.52/0.94 thf(zip_derived_cl189, plain, (((sk2) = (sk4))),
% 0.52/0.94 inference('cnf', [status(esa)], [zf_stmt_4])).
% 0.52/0.94 thf(co1_6, conjecture, (( sk1 ) != ( sk3 ))).
% 0.52/0.94 thf(zf_stmt_5, negated_conjecture, (( sk1 ) = ( sk3 )),
% 0.52/0.94 inference('cnf.neg', [status(esa)], [co1_6])).
% 0.52/0.94 thf(zip_derived_cl190, plain, (((sk1) = (sk3))),
% 0.52/0.94 inference('cnf', [status(esa)], [zf_stmt_5])).
% 0.52/0.94 thf(zip_derived_cl1382, plain, ( (frontsegP @ sk2 @ sk1)),
% 0.52/0.94 inference('demod', [status(thm)],
% 0.52/0.94 [zip_derived_cl191, zip_derived_cl189, zip_derived_cl190])).
% 0.52/0.94 thf(zip_derived_cl1876, plain, ($false),
% 0.52/0.94 inference('demod', [status(thm)],
% 0.52/0.94 [zip_derived_cl1875, zip_derived_cl186, zip_derived_cl1382])).
% 0.52/0.94
% 0.52/0.94 % SZS output end Refutation
% 0.52/0.94
% 0.52/0.94
% 0.52/0.94 % Terminating...
% 1.64/1.06 % Runner terminated.
% 1.64/1.07 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------