%------------------------------------------------------------------------------
% File : Zipperpin---2.1.9999
% Problem : COL102-1 : 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.EV8lYiRhAn true
% Computer : n023.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 04:30:25 PM UTC 2025
% Result : Unsatisfiable 0.66s 1.00s
% Output : Refutation 0.66s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.14 % Problem : COL102-1 : TPTP v9.2.0. Released v3.2.0.
% 0.09/0.15 % Command : python3 /export/starexec/sandbox2/solver/bin/portfolio.lams.parallel.py %s %d /export/starexec/sandbox2/tmp/tmp.EV8lYiRhAn true
% 0.15/0.37 % Computer : n023.cluster.edu
% 0.15/0.37 % Model : x86_64 x86_64
% 0.15/0.37 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.37 % Memory : 8042.1875MB
% 0.15/0.37 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.37 % CPULimit : 300
% 0.15/0.37 % WCLimit : 300
% 0.15/0.37 % DateTime : Wed Oct 1 10:54:38 EDT 2025
% 0.15/0.37 % CPUTime :
% 0.15/0.37 % Running portfolio for 300 s
% 0.15/0.37 % File : /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.15/0.37 % Number of cores: 8
% 0.15/0.38 % Python version: Python 3.6.8
% 0.15/0.38 % Running in FO mode
% 0.58/0.71 % Total configuration time : 435
% 0.58/0.71 % Estimated wc time : 1092
% 0.58/0.71 % Estimated cpu time (7 cpus) : 156.0
% 0.64/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo3_bce.sh running for 75s
% 0.64/0.78 % /export/starexec/sandbox2/solver/bin/fo/fo6_bce.sh running for 75s
% 0.65/0.80 % /export/starexec/sandbox2/solver/bin/fo/fo1_av.sh running for 75s
% 0.65/0.82 % /export/starexec/sandbox2/solver/bin/fo/fo7.sh running for 63s
% 0.65/0.83 % /export/starexec/sandbox2/solver/bin/fo/fo5.sh running for 50s
% 0.65/0.83 % /export/starexec/sandbox2/solver/bin/fo/fo13.sh running for 50s
% 0.65/0.83 % /export/starexec/sandbox2/solver/bin/fo/fo4.sh running for 50s
% 0.66/1.00 % Solved by fo/fo4.sh.
% 0.66/1.00 % done 87 iterations in 0.146s
% 0.66/1.00 % SZS status Theorem for '/export/starexec/sandbox2/benchmark/theBenchmark.p'
% 0.66/1.00 % SZS output start Refutation
% 0.66/1.00 thf(v_x_type, type, v_x: $i).
% 0.66/1.00 thf(c_in_type, type, c_in: $i > $i > $i > $o).
% 0.66/1.00 thf(c_Comb_Ocontract_type, type, c_Comb_Ocontract: $i).
% 0.66/1.00 thf(v_z_type, type, v_z: $i).
% 0.66/1.00 thf(tc_prod_type, type, tc_prod: $i > $i > $i).
% 0.66/1.00 thf(tc_Comb_Ocomb_type, type, tc_Comb_Ocomb: $i).
% 0.66/1.00 thf(c_Pair_type, type, c_Pair: $i > $i > $i > $i > $i).
% 0.66/1.00 thf(c_Transitive__Closure_Ortrancl_type, type, c_Transitive__Closure_Ortrancl:
% 0.66/1.00 $i > $i > $i).
% 0.66/1.00 thf(v_y_type, type, v_y: $i).
% 0.66/1.00 thf(c_Comb_Ocomb_Oop_A_D_D_type, type, c_Comb_Ocomb_Oop_A_D_D: $i > $i > $i).
% 0.66/1.00 thf(v_za_type, type, v_za: $i).
% 0.66/1.00 thf(cls_Comb_Ocontract_OAp1_0, axiom,
% 0.66/1.00 (( ~( c_in @
% 0.66/1.00 ( c_Pair @ V_x @ V_y @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.66/1.00 c_Comb_Ocontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ) ) |
% 0.66/1.00 ( c_in @
% 0.66/1.00 ( c_Pair @
% 0.66/1.00 ( c_Comb_Ocomb_Oop_A_D_D @ V_x @ V_z ) @
% 0.66/1.00 ( c_Comb_Ocomb_Oop_A_D_D @ V_y @ V_z ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.66/1.00 c_Comb_Ocontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ))).
% 0.66/1.00 thf(zip_derived_cl5, plain,
% 0.66/1.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.66/1.00 (~ (c_in @ (c_Pair @ X0 @ X1 @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.66/1.00 c_Comb_Ocontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.66/1.00 | (c_in @
% 0.66/1.00 (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ X0 @ X2) @
% 0.66/1.00 (c_Comb_Ocomb_Oop_A_D_D @ X1 @ X2) @ tc_Comb_Ocomb @
% 0.66/1.00 tc_Comb_Ocomb) @
% 0.66/1.00 c_Comb_Ocontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.66/1.00 inference('cnf', [status(esa)], [cls_Comb_Ocontract_OAp1_0])).
% 0.66/1.00 thf(cls_conjecture_2, conjecture,
% 0.66/1.00 (~( c_in @
% 0.66/1.00 ( c_Pair @
% 0.66/1.00 ( c_Comb_Ocomb_Oop_A_D_D @ v_x @ v_z ) @
% 0.66/1.00 ( c_Comb_Ocomb_Oop_A_D_D @ v_y @ v_z ) @ tc_Comb_Ocomb @
% 0.66/1.00 tc_Comb_Ocomb ) @
% 0.66/1.00 ( c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb ) @
% 0.66/1.00 ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ))).
% 0.66/1.00 thf(zf_stmt_0, negated_conjecture,
% 0.66/1.00 (c_in @
% 0.66/1.00 ( c_Pair @
% 0.66/1.00 ( c_Comb_Ocomb_Oop_A_D_D @ v_x @ v_z ) @
% 0.66/1.00 ( c_Comb_Ocomb_Oop_A_D_D @ v_y @ v_z ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.66/1.00 ( c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb ) @
% 0.66/1.00 ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb )),
% 0.66/1.00 inference('cnf.neg', [status(esa)], [cls_conjecture_2])).
% 0.66/1.00 thf(zip_derived_cl16, plain,
% 0.66/1.00 ( (c_in @
% 0.66/1.00 (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ v_x @ v_z) @
% 0.66/1.00 (c_Comb_Ocomb_Oop_A_D_D @ v_y @ v_z) @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.66/1.00 (c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb) @
% 0.66/1.00 (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.66/1.00 inference('cnf', [status(esa)], [zf_stmt_0])).
% 0.66/1.00 thf(cls_Transitive__Closure_Or__into__rtrancl_0, axiom,
% 0.66/1.00 (( ~( c_in @ V_p @ V_r @ ( tc_prod @ T_a @ T_a ) ) ) |
% 0.66/1.00 ( c_in @
% 0.66/1.00 V_p @ ( c_Transitive__Closure_Ortrancl @ V_r @ T_a ) @
% 0.66/1.00 ( tc_prod @ T_a @ T_a ) ))).
% 0.66/1.00 thf(zip_derived_cl12, plain,
% 0.66/1.00 (![X0 : $i, X1 : $i, X2 : $i]:
% 0.66/1.00 (~ (c_in @ X0 @ X1 @ (tc_prod @ X2 @ X2))
% 0.66/1.00 | (c_in @ X0 @ (c_Transitive__Closure_Ortrancl @ X1 @ X2) @
% 0.66/1.00 (tc_prod @ X2 @ X2)))),
% 0.66/1.00 inference('cnf', [status(esa)],
% 0.66/1.00 [cls_Transitive__Closure_Or__into__rtrancl_0])).
% 0.66/1.00 thf(cls_Transitive__Closure_Ortrancl__trans_0, axiom,
% 0.66/1.00 (( ~( c_in @
% 0.66/1.00 ( c_Pair @ V_b @ V_c @ T_a @ T_a ) @
% 0.66/1.00 ( c_Transitive__Closure_Ortrancl @ V_r @ T_a ) @
% 0.66/1.00 ( tc_prod @ T_a @ T_a ) ) ) |
% 0.66/1.00 ( ~( c_in @
% 0.66/1.00 ( c_Pair @ V_a @ V_b @ T_a @ T_a ) @
% 0.66/1.00 ( c_Transitive__Closure_Ortrancl @ V_r @ T_a ) @
% 0.66/1.00 ( tc_prod @ T_a @ T_a ) ) ) |
% 0.66/1.00 ( c_in @
% 0.66/1.00 ( c_Pair @ V_a @ V_c @ T_a @ T_a ) @
% 0.66/1.00 ( c_Transitive__Closure_Ortrancl @ V_r @ T_a ) @ ( tc_prod @ T_a @ T_a ) ))).
% 0.66/1.00 thf(zip_derived_cl14, plain,
% 0.66/1.00 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 0.66/1.00 (~ (c_in @ (c_Pair @ X0 @ X1 @ X2 @ X2) @
% 0.66/1.00 (c_Transitive__Closure_Ortrancl @ X3 @ X2) @ (tc_prod @ X2 @ X2))
% 0.66/1.00 | ~ (c_in @ (c_Pair @ X4 @ X0 @ X2 @ X2) @
% 0.66/1.00 (c_Transitive__Closure_Ortrancl @ X3 @ X2) @ (tc_prod @ X2 @ X2))
% 0.66/1.00 | (c_in @ (c_Pair @ X4 @ X1 @ X2 @ X2) @
% 0.66/1.00 (c_Transitive__Closure_Ortrancl @ X3 @ X2) @ (tc_prod @ X2 @ X2)))),
% 0.66/1.00 inference('cnf', [status(esa)],
% 0.66/1.00 [cls_Transitive__Closure_Ortrancl__trans_0])).
% 0.66/1.00 thf(zip_derived_cl29, plain,
% 0.66/1.00 (![X0 : $i, X1 : $i, X2 : $i, X3 : $i, X4 : $i]:
% 0.66/1.00 (~ (c_in @ (c_Pair @ X3 @ X2 @ X0 @ X0) @ X1 @ (tc_prod @ X0 @ X0))
% 0.66/1.00 | (c_in @ (c_Pair @ X4 @ X2 @ X0 @ X0) @
% 0.66/1.00 (c_Transitive__Closure_Ortrancl @ X1 @ X0) @ (tc_prod @ X0 @ X0))
% 0.66/1.00 | ~ (c_in @ (c_Pair @ X4 @ X3 @ X0 @ X0) @
% 0.66/1.00 (c_Transitive__Closure_Ortrancl @ X1 @ X0) @ (tc_prod @ X0 @ X0)))),
% 0.66/1.00 inference('sup-', [status(thm)], [zip_derived_cl12, zip_derived_cl14])).
% 0.66/1.00 thf(zip_derived_cl37, plain,
% 0.66/1.00 (![X0 : $i]:
% 0.66/1.00 ( (c_in @
% 0.66/1.00 (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ v_x @ v_z) @ X0 @
% 0.66/1.00 tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.66/1.00 (c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb) @
% 0.66/1.00 (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))
% 0.66/1.00 | ~ (c_in @
% 0.66/1.00 (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ v_y @ v_z) @ X0 @
% 0.66/1.00 tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.66/1.00 c_Comb_Ocontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb)))),
% 0.66/1.00 inference('sup-', [status(thm)], [zip_derived_cl16, zip_derived_cl29])).
% 0.66/1.00 thf(cls_conjecture_3, conjecture,
% 0.66/1.00 (c_in @
% 0.66/1.00 ( c_Pair @
% 0.66/1.00 ( c_Comb_Ocomb_Oop_A_D_D @ v_x @ v_z ) @
% 0.66/1.00 ( c_Comb_Ocomb_Oop_A_D_D @ v_za @ v_z ) @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.66/1.00 ( c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb ) @
% 0.66/1.00 ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ))).
% 0.66/1.00 thf(zf_stmt_1, negated_conjecture,
% 0.66/1.00 (~( c_in @
% 0.66/1.00 ( c_Pair @
% 0.66/1.00 ( c_Comb_Ocomb_Oop_A_D_D @ v_x @ v_z ) @
% 0.66/1.00 ( c_Comb_Ocomb_Oop_A_D_D @ v_za @ v_z ) @ tc_Comb_Ocomb @
% 0.66/1.00 tc_Comb_Ocomb ) @
% 0.66/1.00 ( c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb ) @
% 0.66/1.00 ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) )),
% 0.66/1.00 inference('cnf.neg', [status(esa)], [cls_conjecture_3])).
% 0.66/1.00 thf(zip_derived_cl15, plain,
% 0.66/1.00 (~ (c_in @
% 0.66/1.00 (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ v_x @ v_z) @
% 0.66/1.00 (c_Comb_Ocomb_Oop_A_D_D @ v_za @ v_z) @ tc_Comb_Ocomb @
% 0.66/1.00 tc_Comb_Ocomb) @
% 0.66/1.00 (c_Transitive__Closure_Ortrancl @ c_Comb_Ocontract @ tc_Comb_Ocomb) @
% 0.66/1.00 (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.66/1.00 inference('cnf', [status(esa)], [zf_stmt_1])).
% 0.66/1.00 thf(zip_derived_cl217, plain,
% 0.66/1.00 (~ (c_in @
% 0.66/1.00 (c_Pair @ (c_Comb_Ocomb_Oop_A_D_D @ v_y @ v_z) @
% 0.66/1.00 (c_Comb_Ocomb_Oop_A_D_D @ v_za @ v_z) @ tc_Comb_Ocomb @
% 0.66/1.00 tc_Comb_Ocomb) @
% 0.66/1.00 c_Comb_Ocontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.66/1.00 inference('sup-', [status(thm)], [zip_derived_cl37, zip_derived_cl15])).
% 0.66/1.00 thf(zip_derived_cl221, plain,
% 0.66/1.00 (~ (c_in @ (c_Pair @ v_y @ v_za @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.66/1.00 c_Comb_Ocontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.66/1.00 inference('sup-', [status(thm)], [zip_derived_cl5, zip_derived_cl217])).
% 0.66/1.00 thf(cls_conjecture_1, conjecture,
% 0.66/1.00 (~( c_in @
% 0.66/1.00 ( c_Pair @ v_y @ v_za @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.66/1.00 c_Comb_Ocontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) ))).
% 0.66/1.00 thf(zf_stmt_2, negated_conjecture,
% 0.66/1.00 (c_in @
% 0.66/1.00 ( c_Pair @ v_y @ v_za @ tc_Comb_Ocomb @ tc_Comb_Ocomb ) @
% 0.66/1.00 c_Comb_Ocontract @ ( tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb )),
% 0.66/1.00 inference('cnf.neg', [status(esa)], [cls_conjecture_1])).
% 0.66/1.00 thf(zip_derived_cl17, plain,
% 0.66/1.00 ( (c_in @ (c_Pair @ v_y @ v_za @ tc_Comb_Ocomb @ tc_Comb_Ocomb) @
% 0.66/1.00 c_Comb_Ocontract @ (tc_prod @ tc_Comb_Ocomb @ tc_Comb_Ocomb))),
% 0.66/1.00 inference('cnf', [status(esa)], [zf_stmt_2])).
% 0.66/1.00 thf(zip_derived_cl222, plain, ($false),
% 0.66/1.00 inference('demod', [status(thm)], [zip_derived_cl221, zip_derived_cl17])).
% 0.66/1.00
% 0.66/1.00 % SZS output end Refutation
% 0.66/1.00
% 0.66/1.00
% 0.66/1.00 % Terminating...
% 0.71/1.12 % Runner terminated.
% 0.71/1.14 % Zipperpin 1.5 exiting
%------------------------------------------------------------------------------