TSTP Solution File: SET861-2 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SET861-2 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% 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 : Wed Jul 27 13:14:25 EDT 2022
% Result : Timeout 299.85s 300.02s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SET861-2 : TPTP v8.1.0. Released v3.2.0.
% 0.03/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n013.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 300
% 0.12/0.33 % DateTime : Wed Jul 27 10:24:45 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.49/2.13 ----- Otter 3.3f, August 2004 -----
% 1.49/2.13 The process was started by sandbox2 on n013.cluster.edu,
% 1.49/2.13 Wed Jul 27 10:24:45 2022
% 1.49/2.13 The command was "./otter". The process ID is 13530.
% 1.49/2.13
% 1.49/2.13 set(prolog_style_variables).
% 1.49/2.13 set(auto).
% 1.49/2.13 dependent: set(auto1).
% 1.49/2.13 dependent: set(process_input).
% 1.49/2.13 dependent: clear(print_kept).
% 1.49/2.13 dependent: clear(print_new_demod).
% 1.49/2.13 dependent: clear(print_back_demod).
% 1.49/2.13 dependent: clear(print_back_sub).
% 1.49/2.13 dependent: set(control_memory).
% 1.49/2.13 dependent: assign(max_mem, 12000).
% 1.49/2.13 dependent: assign(pick_given_ratio, 4).
% 1.49/2.13 dependent: assign(stats_level, 1).
% 1.49/2.13 dependent: assign(max_seconds, 10800).
% 1.49/2.13 clear(print_given).
% 1.49/2.13
% 1.49/2.13 list(usable).
% 1.49/2.13 0 [] A=A.
% 1.49/2.13 0 [] -c_lesse_quals(V_B,V_A,tc_set(T_a))| -c_lesse_quals(V_A,V_B,tc_set(T_a))|V_A=V_B.
% 1.49/2.13 0 [] -c_in(V_c,V_A,T_a)| -c_lesse_quals(V_A,V_B,tc_set(T_a))|c_in(V_c,V_B,T_a).
% 1.49/2.13 0 [] c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_A,T_a)|c_lesse_quals(V_A,V_B,tc_set(T_a)).
% 1.49/2.13 0 [] -c_in(c_Main_OsubsetI__1(V_A,V_B,T_a),V_B,T_a)|c_lesse_quals(V_A,V_B,tc_set(T_a)).
% 1.49/2.13 0 [] -c_in(V_z,V_S,tc_set(T_a))| -c_in(V_c,c_Zorn_Ochain(V_S,T_a),tc_set(tc_set(T_a)))|c_in(c_Zorn_Ochain__extend__1(V_c,V_z,T_a),V_c,tc_set(T_a))|c_in(c_union(c_insert(V_z,c_emptyset,tc_set(T_a)),V_c,tc_set(T_a)),c_Zorn_Ochain(V_S,T_a),tc_set(tc_set(T_a))).
% 1.49/2.13 0 [] -c_in(V_z,V_S,tc_set(T_a))| -c_in(V_c,c_Zorn_Ochain(V_S,T_a),tc_set(tc_set(T_a)))| -c_lesse_quals(c_Zorn_Ochain__extend__1(V_c,V_z,T_a),V_z,tc_set(T_a))|c_in(c_union(c_insert(V_z,c_emptyset,tc_set(T_a)),V_c,tc_set(T_a)),c_Zorn_Ochain(V_S,T_a),tc_set(tc_set(T_a))).
% 1.49/2.13 0 [] c_in(c_Zorn_OHausdorff__1(V_S,T_a),c_Zorn_Omaxchain(V_S,T_a),tc_set(tc_set(T_a))).
% 1.49/2.13 0 [] c_lesse_quals(c_Zorn_Omaxchain(V_S,T_a),c_Zorn_Ochain(V_S,T_a),tc_set(tc_set(tc_set(T_a)))).
% 1.49/2.13 0 [] -c_in(V_z,V_x,T_a)| -c_in(V_c,c_Zorn_Omaxchain(V_S,T_a),tc_set(tc_set(T_a)))| -c_in(c_union(c_insert(V_x,c_emptyset,tc_set(T_a)),V_c,tc_set(T_a)),c_Zorn_Ochain(V_S,T_a),tc_set(tc_set(T_a)))|c_in(V_z,V_y,T_a)|c_in(c_Zorn_Omaxchain__super__lemma__1(V_c,V_y,T_a),V_c,tc_set(T_a)).
% 1.49/2.13 0 [] -c_in(V_z,V_x,T_a)| -c_in(V_c,c_Zorn_Omaxchain(V_S,T_a),tc_set(tc_set(T_a)))| -c_in(c_union(c_insert(V_x,c_emptyset,tc_set(T_a)),V_c,tc_set(T_a)),c_Zorn_Ochain(V_S,T_a),tc_set(tc_set(T_a)))| -c_lesse_quals(c_Zorn_Omaxchain__super__lemma__1(V_c,V_y,T_a),V_y,tc_set(T_a))|c_in(V_z,V_y,T_a).
% 1.49/2.13 0 [] c_in(v_x(V_U),v_S,tc_set(t_a))| -c_in(V_U,c_Zorn_Ochain(v_S,t_a),tc_set(tc_set(t_a))).
% 1.49/2.13 0 [] c_in(v_xa(V_U),v_S,tc_set(t_a))| -c_in(V_U,v_S,tc_set(t_a)).
% 1.49/2.13 0 [] c_lesse_quals(V_U,v_xa(V_U),tc_set(t_a))| -c_in(V_U,v_S,tc_set(t_a)).
% 1.49/2.13 0 [] V_U!=v_xa(V_U)| -c_in(V_U,v_S,tc_set(t_a)).
% 1.49/2.13 0 [] c_lesse_quals(V_V,v_x(V_U),tc_set(t_a))| -c_in(V_V,V_U,tc_set(t_a))| -c_in(V_U,c_Zorn_Ochain(v_S,t_a),tc_set(tc_set(t_a))).
% 1.49/2.13 end_of_list.
% 1.49/2.13
% 1.49/2.13 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 1.49/2.13
% 1.49/2.13 This ia a non-Horn set with equality. The strategy will be
% 1.49/2.13 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 1.49/2.13 deletion, with positive clauses in sos and nonpositive
% 1.49/2.13 clauses in usable.
% 1.49/2.13
% 1.49/2.13 dependent: set(knuth_bendix).
% 1.49/2.13 dependent: set(anl_eq).
% 1.49/2.13 dependent: set(para_from).
% 1.49/2.13 dependent: set(para_into).
% 1.49/2.13 dependent: clear(para_from_right).
% 1.49/2.13 dependent: clear(para_into_right).
% 1.49/2.13 dependent: set(para_from_vars).
% 1.49/2.13 dependent: set(eq_units_both_ways).
% 1.49/2.13 dependent: set(dynamic_demod_all).
% 1.49/2.13 dependent: set(dynamic_demod).
% 1.49/2.13 dependent: set(order_eq).
% 1.49/2.13 dependent: set(back_demod).
% 1.49/2.13 dependent: set(lrpo).
% 1.49/2.13 dependent: set(hyper_res).
% 1.49/2.13 dependent: set(unit_deletion).
% 1.49/2.13 dependent: set(factor).
% 1.49/2.13
% 1.49/2.13 ------------> process usable:
% 1.49/2.13 ** KEPT (pick-wt=13): 1 [] -c_lesse_quals(A,B,tc_set(C))| -c_lesse_quals(B,A,tc_set(C))|B=A.
% 1.49/2.13 ** KEPT (pick-wt=13): 2 [] -c_in(A,B,C)| -c_lesse_quals(B,D,tc_set(C))|c_in(A,D,C).
% 1.49/2.13 ** KEPT (pick-wt=12): 3 [] -c_in(c_Main_OsubsetI__1(A,B,C),B,C)|c_lesse_quals(A,B,tc_set(C)).
% 1.49/2.13 ** KEPT (pick-wt=37): 4 [] -c_in(A,B,tc_set(C))| -c_in(D,c_Zorn_Ochain(B,C),tc_set(tc_set(C)))|c_in(c_Zorn_Ochain__extend__1(D,A,C),D,tc_set(C))|c_in(c_union(c_insert(A,c_emptyset,tc_set(C)),D,tc_set(C)),c_Zorn_Ochain(B,C),tc_set(tc_set(C))).
% 1.49/2.13 ** KEPT (pick-wt=37): 5 [] -c_in(A,B,tc_set(C))| -c_in(D,c_ZoAlarm clock
% 299.85/300.02 Otter interrupted
% 299.85/300.02 PROOF NOT FOUND
%------------------------------------------------------------------------------