%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : SET818-1 : 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.Iyqkji99sm true
% Computer : n018.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 04:52:53 PM UTC 2025
% Result : Unsatisfiable 1.17s 0.82s
% Output : Refutation 1.17s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.05/0.09 % Problem : SET818-1 : TPTP v9.2.0. Released v3.2.0.
% 0.05/0.10 % Command : python3 /export/starexec/sandbox/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox/tmp/tmp.Iyqkji99sm true
% 0.10/0.30 % Computer : n018.cluster.edu
% 0.10/0.30 % Model : x86_64 x86_64
% 0.10/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30 % Memory : 8042.1875MB
% 0.10/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30 % CPULimit : 300
% 0.10/0.30 % WCLimit : 300
% 0.10/0.30 % DateTime : Wed Oct 1 13:16:23 EDT 2025
% 0.10/0.30 % CPUTime :
% 0.10/0.30 % Running portfolio for 300 s
% 0.10/0.30 % File : /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.10/0.30 % Number of cores: 8
% 0.10/0.31 % Python version: Python 3.6.8
% 0.10/0.31 % Running in FO mode
% 0.16/0.52 % Total configuration time : 435
% 0.16/0.52 % Estimated wc time : 1092
% 0.16/0.52 % Estimated cpu time (7 cpus) : 156.0
% 0.67/0.61 % /export/starexec/sandbox/solver/bin/fo/fo3_bce.sh running for 75s
% 0.67/0.61 % /export/starexec/sandbox/solver/bin/fo/fo6_bce.sh running for 75s
% 0.67/0.62 % /export/starexec/sandbox/solver/bin/fo/fo1_av.sh running for 75s
% 0.67/0.62 % /export/starexec/sandbox/solver/bin/fo/fo7.sh running for 63s
% 0.67/0.62 % /export/starexec/sandbox/solver/bin/fo/fo13.sh running for 50s
% 0.67/0.62 % /export/starexec/sandbox/solver/bin/fo/fo5.sh running for 50s
% 1.08/0.64 % /export/starexec/sandbox/solver/bin/fo/fo4.sh running for 50s
% 1.09/0.72 % /export/starexec/sandbox/solver/bin/fo/fo1_lcnf.sh running for 50s
% 1.17/0.82 % Solved by fo/fo3_bce.sh.
% 1.17/0.82 % BCE start: 848
% 1.17/0.82 % BCE eliminated: 645
% 1.17/0.82 % PE start: 203
% 1.17/0.82 logic: eq
% 1.17/0.82 % PE eliminated: -530
% 1.17/0.82 % done 533 iterations in 0.198s
% 1.17/0.82 % SZS status Theorem for '/export/starexec/sandbox/benchmark/theBenchmark.p'
% 1.17/0.82 % SZS output start Refutation
% 1.17/0.82 thf(c_in_type, type, c_in: $i > $i > $i > $o).
% 1.17/0.82 thf(v_x_type, type, v_x: $i > $i).
% 1.17/0.82 thf(tc_IntDef_Oint_type, type, tc_IntDef_Oint: $i).
% 1.17/0.82 thf(c_emptyset_type, type, c_emptyset: $i).
% 1.17/0.82 thf(cls_conjecture_0, conjecture,
% 1.17/0.82 (~( c_in @ ( v_x @ V_U ) @ V_U @ tc_IntDef_Oint ))).
% 1.17/0.82 thf(zf_stmt_0, negated_conjecture,
% 1.17/0.82 (c_in @ ( v_x @ V_U ) @ V_U @ tc_IntDef_Oint),
% 1.17/0.82 inference('cnf.neg', [status(esa)], [cls_conjecture_0])).
% 1.17/0.82 thf(zip_derived_cl847, plain,
% 1.17/0.82 (![X0 : $i]: (c_in @ (v_x @ X0) @ X0 @ tc_IntDef_Oint)),
% 1.17/0.82 inference('cnf', [status(esa)], [zf_stmt_0])).
% 1.17/0.82 thf(cls_Set_OemptyE_0, axiom, (~( c_in @ V_a @ c_emptyset @ T_a ))).
% 1.17/0.82 thf(zip_derived_cl23, plain,
% 1.17/0.82 (![X0 : $i, X1 : $i]: ~ (c_in @ X0 @ c_emptyset @ X1)),
% 1.17/0.82 inference('cnf', [status(esa)], [cls_Set_OemptyE_0])).
% 1.17/0.82 thf(zip_derived_cl4034, plain, ($false),
% 1.17/0.82 inference('sup-', [status(thm)], [zip_derived_cl847, zip_derived_cl23])).
% 1.17/0.82
% 1.17/0.82 % SZS output end Refutation
% 1.17/0.82
% 1.17/0.82
% 1.17/0.82 % Terminating...
% 1.58/0.94 % Runner terminated.
% 1.58/0.96 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------