%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : COL104-2 : TPTP v9.2.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.0LLCs9O9mZ true
% Computer : n008.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 04:30:26 PM UTC 2025
% Result : Unsatisfiable 0.62s 0.80s
% Output : Refutation 0.62s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13 % Problem : COL104-2 : TPTP v9.2.0. Released v3.2.0.
% 0.04/0.14 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.0LLCs9O9mZ true
% 0.13/0.35 % Computer : n008.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 300
% 0.13/0.35 % DateTime : Wed Oct 1 10:53:38 EDT 2025
% 0.13/0.36 % CPUTime :
% 0.13/0.36 % Running portfolio for 300 s
% 0.13/0.36 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.13/0.36 % Number of cores: 8
% 0.13/0.36 % Python version: Python 3.6.8
% 0.13/0.36 % Running in FO mode
% 0.60/0.68 % Total configuration time : 435
% 0.60/0.68 % Estimated wc time : 1092
% 0.60/0.68 % Estimated cpu time (7 cpus) : 156.0
% 0.62/0.76 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.62/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.62/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.62/0.80 % Solved by fo/fo6_bce.sh.
% 0.62/0.80 % BCE start: 6
% 0.62/0.80 % BCE eliminated: 0
% 0.62/0.80 % PE start: 6
% 0.62/0.80 logic: neq
% 0.62/0.80 % PE eliminated: 0
% 0.62/0.80 % done 23 iterations in 0.028s
% 0.62/0.80 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.62/0.80 % SZS output start Refutation
% 0.62/0.80 thf(c_in_type, type, c_in: $i > $i > $i > $o).
% 0.62/0.80 thf(tc_Comb_Ocomb_type, type, tc_Comb_Ocomb: $i).
% 0.62/0.80 thf(c_Comb_Ocontract_type, type, c_Comb_Ocontract: $i).
% 0.62/0.80 thf(v_x_type, type, v_x: $i).
% 0.62/0.80 thf(v_z_type, type, v_z: $i).
% 0.62/0.80 thf(tc_prod_type, type, tc_prod: $i > $i > $i).
% 0.62/0.80 thf(c_Pair_type, type, c_Pair: $i > $i > $i > $i > $i).
% 0.62/0.80 thf(c_Comb_Ocomb_Oop_A_D_D_type, type, c_Comb_Ocomb_Oop_A_D_D: $i > $i > $i).
% 0.62/0.80 thf(c_Transitive__Closure_Ortrancl_type, type, c_Transitive__Closure_Ortrancl:
% 0.62/0.80 $i > $i > $i).
% 0.62/0.80 thf(v_y_type, type, v_y: $i).
% 0.62/0.80 thf(v_za_type, type, v_za: $i).
% 0.62/0.80 thf(cls_conjecture_1, conjecture,
% 0.62/0.80 (~( c_in @
% 0.62/0.80 ( c_Pair @ v_y @ v_za @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.62/0.80 c_Comb_Ocontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ))).
% 0.62/0.80 thf(zf_stmt_0, negated_conjecture,
% 0.62/0.80 (c_in @
% 0.62/0.80 ( c_Pair @ v_y @ v_za @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.62/0.80 c_Comb_Ocontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb )),
% 0.62/0.80 inference('cnf.neg', [status(esa)], [cls_conjecture_1])).
% 0.62/0.80 thf(zip_derived_cl0, plain,
% 0.62/0.80 ( (c_in @ (c_Pair @ v_y @ v_za @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.62/0.80 c_Comb_Ocontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.62/0.80 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.62/0.80 thf(cls_Comb_Ocontract_OAp2_0, axiom,
% 0.62/0.80 (( ~( c_in @
% 0.62/0.80 ( c_Pair @ V_x @ V_y @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.62/0.80 c_Comb_Ocontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) |
% 0.62/0.80 ( c_in @
% 0.62/0.80 ( c_Pair @
% 0.62/0.80 ( c_Comb_Ocomb_Oop_A_D_D @ V_z @ V_x ) @
% 0.62/0.80 ( c_Comb_Ocomb_Oop_A_D_D @ V_z @ V_y ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.62/0.80 c_Comb_Ocontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ))).
% 0.62/0.80 thf(zip_derived_cl3, plain,
% 0.62/0.80 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.62/0.80 (~ (c_in @ (c_Pair @ X0 @ X1 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.62/0.80 c_Comb_Ocontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.62/0.80 | (c_in @
% 0.62/0.80 (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ X2 @ X0) @
% 0.62/0.80 (c_Comb_Ocomb_Oop_A_D_D @ X2 @ X1) @ tc_Comb_Ocomb @
% 0.62/0.80 tc_Comb_Ocomb) @
% 0.62/0.80 c_Comb_Ocontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.62/0.80 inference('cnf', [status(esa)], [cls_Comb_Ocontract_OAp2_0])).
% 0.62/0.80 thf(cls_Transitive__Closure_Or__into__rtrancl_0, axiom,
% 0.62/0.80 (( ~( c_in @ V_p @ V_r @ ( tc_prod @ T_a @ T_a ) ) ) |
% 0.62/0.80 ( c_in @
% 0.62/0.80 V_p @ ( c_Transitive__Closure_Ortrancl @ V_r @ T_a ) @
% 0.62/0.80 ( tc_prod @ T_a @ T_a ) ))).
% 0.62/0.80 thf(zip_derived_cl4, plain,
% 0.62/0.80 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.62/0.80 (~ (c_in @ X0 @ X1 @ (tc_prod @ X2 @ X2))
% 0.62/0.80 | (c_in @ X0 @ (c_Transitive__Closure_Ortrancl @ X1 @ X2) @
% 0.62/0.80 (tc_prod @ X2 @ X2)))),
% 0.62/0.80 inference('cnf', [status(esa)],
% 0.62/0.80 [cls_Transitive__Closure_Or__into__rtrancl_0])).
% 0.62/0.80 thf(cls_Transitive__Closure_Ortrancl__trans_0, axiom,
% 0.62/0.80 (( ~( c_in @
% 0.62/0.80 ( c_Pair @ V_b @ V_c @ T_a @ T_a ) @
% 0.62/0.80 ( c_Transitive__Closure_Ortrancl @ V_r @ T_a ) @
% 0.62/0.80 ( tc_prod @ T_a @ T_a ) ) ) |
% 0.62/0.80 ( ~( c_in @
% 0.62/0.80 ( c_Pair @ V_a @ V_b @ T_a @ T_a ) @
% 0.62/0.80 ( c_Transitive__Closure_Ortrancl @ V_r @ T_a ) @
% 0.62/0.80 ( tc_prod @ T_a @ T_a ) ) ) |
% 0.62/0.80 ( c_in @
% 0.62/0.80 ( c_Pair @ V_a @ V_c @ T_a @ T_a ) @
% 0.62/0.80 ( c_Transitive__Closure_Ortrancl @ V_r @ T_a ) @ ( tc_prod @ T_a @ T_a ) ))).
% 0.62/0.80 thf(zip_derived_cl5, plain,
% 0.62/0.80 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 0.62/0.80 (~ (c_in @ (c_Pair @ X0 @ X1 @ X2 @ X2) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ X3 @ X2) @ (tc_prod @ X2 @ X2))
% 0.62/0.80 | ~ (c_in @ (c_Pair @ X4 @ X0 @ X2 @ X2) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ X3 @ X2) @ (tc_prod @ X2 @ X2))
% 0.62/0.80 | (c_in @ (c_Pair @ X4 @ X1 @ X2 @ X2) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ X3 @ X2) @ (tc_prod @ X2 @ X2)))),
% 0.62/0.80 inference('cnf', [status(esa)],
% 0.62/0.80 [cls_Transitive__Closure_Ortrancl__trans_0])).
% 0.62/0.80 thf(zip_derived_cl8, plain,
% 0.62/0.80 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 0.62/0.80 (~ (c_in @ (c_Pair @ X3 @ X2 @ X0 @ X0) @ X1 @ (tc_prod @ X0 @ X0))
% 0.62/0.80 | ~ (c_in @ (c_Pair @ X4 @ X3 @ X0 @ X0) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ X1 @ X0) @ (tc_prod @ X0 @ X0))
% 0.62/0.80 | (c_in @ (c_Pair @ X4 @ X2 @ X0 @ X0) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ X1 @ X0) @ (tc_prod @ X0 @ X0)))),
% 0.62/0.80 inference('s_sup-', [status(thm)], [zip_derived_cl4, zip_derived_cl5])).
% 0.62/0.80 thf(zip_derived_cl16, plain,
% 0.62/0.80 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i]:
% 0.62/0.80 (~ (c_in @ (c_Pair @ X2 @ X0 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.62/0.80 c_Comb_Ocontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.62/0.80 | ~ (c_in @
% 0.62/0.80 (c_Pair @ X3 @ (c_Comb_Ocomb_Oop_A_D_D @ X1 @ X2) @
% 0.62/0.80 tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @
% 0.62/0.80 tc_Comb_Ocomb) @
% 0.62/0.80 (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.62/0.80 | (c_in @
% 0.62/0.80 (c_Pair @ X3 @ (c_Comb_Ocomb_Oop_A_D_D @ X1 @ X0) @
% 0.62/0.80 tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @
% 0.62/0.80 tc_Comb_Ocomb) @
% 0.62/0.80 (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.62/0.80 inference('s_sup-', [status(thm)], [zip_derived_cl3, zip_derived_cl8])).
% 0.62/0.80 thf(zip_derived_cl27, plain,
% 0.62/0.80 (![X0 : $i, X1 : $i]:
% 0.62/0.80 (~ (c_in @
% 0.62/0.80 (c_Pair @ X1 @ (c_Comb_Ocomb_Oop_A_D_D @ X0 @ v_y) @
% 0.62/0.80 tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb) @
% 0.62/0.80 (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.62/0.80 | (c_in @
% 0.62/0.80 (c_Pair @ X1 @ (c_Comb_Ocomb_Oop_A_D_D @ X0 @ v_za) @
% 0.62/0.80 tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @
% 0.62/0.80 tc_Comb_Ocomb) @
% 0.62/0.80 (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.62/0.80 inference('s_sup-', [status(thm)], [zip_derived_cl0, zip_derived_cl16])).
% 0.62/0.80 thf(cls_conjecture_3, conjecture,
% 0.62/0.80 (c_in @
% 0.62/0.80 ( c_Pair @
% 0.62/0.80 ( c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_x ) @
% 0.62/0.80 ( c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_za ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.62/0.80 ( c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb ) @
% 0.62/0.80 ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ))).
% 0.62/0.80 thf(zf_stmt_1, negated_conjecture,
% 0.62/0.80 (~( c_in @
% 0.62/0.80 ( c_Pair @
% 0.62/0.80 ( c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_x ) @
% 0.62/0.80 ( c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_za ) @ tc_Comb_Ocomb @
% 0.62/0.80 tc_Comb_Ocomb ) @
% 0.62/0.80 ( c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb ) @
% 0.62/0.80 ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) )),
% 0.62/0.80 inference('cnf.neg', [status(esa)], [cls_conjecture_3])).
% 0.62/0.80 thf(zip_derived_cl2, plain,
% 0.62/0.80 (~ (c_in @
% 0.62/0.80 (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_x) @
% 0.62/0.80 (c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_za) @ tc_Comb_Ocomb @
% 0.62/0.80 tc_Comb_Ocomb) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb) @
% 0.62/0.80 (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.62/0.80 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.62/0.80 thf(zip_derived_cl34, plain,
% 0.62/0.80 (~ (c_in @
% 0.62/0.80 (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_x) @
% 0.62/0.80 (c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_y) @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb) @
% 0.62/0.80 (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.62/0.80 inference('s_sup-', [status(thm)], [zip_derived_cl27, zip_derived_cl2])).
% 0.62/0.80 thf(cls_conjecture_2, conjecture,
% 0.62/0.80 (~( c_in @
% 0.62/0.80 ( c_Pair @
% 0.62/0.80 ( c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_x ) @
% 0.62/0.80 ( c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_y ) @ tc_Comb_Ocomb @
% 0.62/0.80 tc_Comb_Ocomb ) @
% 0.62/0.80 ( c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb ) @
% 0.62/0.80 ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ))).
% 0.62/0.80 thf(zf_stmt_2, negated_conjecture,
% 0.62/0.80 (c_in @
% 0.62/0.80 ( c_Pair @
% 0.62/0.80 ( c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_x ) @
% 0.62/0.80 ( c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_y ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.62/0.80 ( c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb ) @
% 0.62/0.80 ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb )),
% 0.62/0.80 inference('cnf.neg', [status(esa)], [cls_conjecture_2])).
% 0.62/0.80 thf(zip_derived_cl1, plain,
% 0.62/0.80 ( (c_in @
% 0.62/0.80 (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_x) @
% 0.62/0.80 (c_Comb_Ocomb_Oop_A_D_D @ v_z @ v_y) @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.62/0.80 (c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb) @
% 0.62/0.80 (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.62/0.80 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.62/0.80 thf(zip_derived_cl35, plain, ($false),
% 0.62/0.80 inference('demod', [status(thm)], [zip_derived_cl34, zip_derived_cl1])).
% 0.62/0.80
% 0.62/0.80 % SZS output end Refutation
% 0.62/0.80
% 0.62/0.80
% 0.62/0.80 % Terminating...
% 0.68/0.90 % Runner terminated.
% 0.68/0.91 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------