TSTP Solution File: SET831-2 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SET831-2 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n022.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 13:14:20 EDT 2022
% Result : Timeout 299.86s 300.03s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : SET831-2 : TPTP v8.1.0. Released v3.2.0.
% 0.13/0.13 % Command : otter-tptp-script %s
% 0.13/0.35 % Computer : n022.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 Jul 27 10:51:35 EDT 2022
% 0.13/0.35 % CPUTime :
% 1.77/1.96 ----- Otter 3.3f, August 2004 -----
% 1.77/1.96 The process was started by sandbox on n022.cluster.edu,
% 1.77/1.96 Wed Jul 27 10:51:35 2022
% 1.77/1.96 The command was "./otter". The process ID is 19204.
% 1.77/1.96
% 1.77/1.96 set(prolog_style_variables).
% 1.77/1.96 set(auto).
% 1.77/1.96 dependent: set(auto1).
% 1.77/1.96 dependent: set(process_input).
% 1.77/1.96 dependent: clear(print_kept).
% 1.77/1.96 dependent: clear(print_new_demod).
% 1.77/1.96 dependent: clear(print_back_demod).
% 1.77/1.96 dependent: clear(print_back_sub).
% 1.77/1.96 dependent: set(control_memory).
% 1.77/1.96 dependent: assign(max_mem, 12000).
% 1.77/1.96 dependent: assign(pick_given_ratio, 4).
% 1.77/1.96 dependent: assign(stats_level, 1).
% 1.77/1.96 dependent: assign(max_seconds, 10800).
% 1.77/1.96 clear(print_given).
% 1.77/1.96
% 1.77/1.96 list(usable).
% 1.77/1.96 0 [] A=A.
% 1.77/1.96 0 [] v_X=c_inter(v_Y,v_Z,t_a)|c_lesse_quals(v_X,v_Y,tc_set(t_a)).
% 1.77/1.96 0 [] v_X=c_inter(v_Y,v_Z,t_a)|c_lesse_quals(v_X,v_Z,tc_set(t_a)).
% 1.77/1.96 0 [] c_lesse_quals(v_x,v_Y,tc_set(t_a))| -c_lesse_quals(v_X,v_Z,tc_set(t_a))| -c_lesse_quals(v_X,v_Y,tc_set(t_a))|v_X!=c_inter(v_Y,v_Z,t_a).
% 1.77/1.96 0 [] c_lesse_quals(v_x,v_Z,tc_set(t_a))| -c_lesse_quals(v_X,v_Z,tc_set(t_a))| -c_lesse_quals(v_X,v_Y,tc_set(t_a))|v_X!=c_inter(v_Y,v_Z,t_a).
% 1.77/1.96 0 [] -c_lesse_quals(v_x,v_X,tc_set(t_a))| -c_lesse_quals(v_X,v_Z,tc_set(t_a))| -c_lesse_quals(v_X,v_Y,tc_set(t_a))|v_X!=c_inter(v_Y,v_Z,t_a).
% 1.77/1.96 0 [] v_X=c_inter(v_Y,v_Z,t_a)|c_lesse_quals(V_U,v_X,tc_set(t_a))| -c_lesse_quals(V_U,v_Z,tc_set(t_a))| -c_lesse_quals(V_U,v_Y,tc_set(t_a)).
% 1.77/1.96 0 [] -c_in(V_c,c_inter(V_A,V_B,T_a),T_a)|c_in(V_c,V_B,T_a).
% 1.77/1.96 0 [] -c_in(V_c,c_inter(V_A,V_B,T_a),T_a)|c_in(V_c,V_A,T_a).
% 1.77/1.96 0 [] -c_in(V_c,V_B,T_a)| -c_in(V_c,V_A,T_a)|c_in(V_c,c_inter(V_A,V_B,T_a),T_a).
% 1.77/1.96 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).
% 1.77/1.96 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)).
% 1.77/1.96 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)).
% 1.77/1.96 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.
% 1.77/1.96 end_of_list.
% 1.77/1.96
% 1.77/1.96 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=4.
% 1.77/1.96
% 1.77/1.96 This ia a non-Horn set with equality. The strategy will be
% 1.77/1.96 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 1.77/1.96 deletion, with positive clauses in sos and nonpositive
% 1.77/1.96 clauses in usable.
% 1.77/1.96
% 1.77/1.96 dependent: set(knuth_bendix).
% 1.77/1.96 dependent: set(anl_eq).
% 1.77/1.96 dependent: set(para_from).
% 1.77/1.96 dependent: set(para_into).
% 1.77/1.96 dependent: clear(para_from_right).
% 1.77/1.96 dependent: clear(para_into_right).
% 1.77/1.96 dependent: set(para_from_vars).
% 1.77/1.96 dependent: set(eq_units_both_ways).
% 1.77/1.96 dependent: set(dynamic_demod_all).
% 1.77/1.96 dependent: set(dynamic_demod).
% 1.77/1.96 dependent: set(order_eq).
% 1.77/1.96 dependent: set(back_demod).
% 1.77/1.96 dependent: set(lrpo).
% 1.77/1.96 dependent: set(hyper_res).
% 1.77/1.96 dependent: set(unit_deletion).
% 1.77/1.96 dependent: set(factor).
% 1.77/1.96
% 1.77/1.96 ------------> process usable:
% 1.77/1.96 ** KEPT (pick-wt=21): 2 [copy,1,flip.4] c_lesse_quals(v_x,v_Y,tc_set(t_a))| -c_lesse_quals(v_X,v_Z,tc_set(t_a))| -c_lesse_quals(v_X,v_Y,tc_set(t_a))|c_inter(v_Y,v_Z,t_a)!=v_X.
% 1.77/1.96 ** KEPT (pick-wt=21): 4 [copy,3,flip.4] c_lesse_quals(v_x,v_Z,tc_set(t_a))| -c_lesse_quals(v_X,v_Z,tc_set(t_a))| -c_lesse_quals(v_X,v_Y,tc_set(t_a))|c_inter(v_Y,v_Z,t_a)!=v_X.
% 1.77/1.96 ** KEPT (pick-wt=21): 6 [copy,5,flip.4] -c_lesse_quals(v_x,v_X,tc_set(t_a))| -c_lesse_quals(v_X,v_Z,tc_set(t_a))| -c_lesse_quals(v_X,v_Y,tc_set(t_a))|c_inter(v_Y,v_Z,t_a)!=v_X.
% 1.77/1.96 ** KEPT (pick-wt=21): 8 [copy,7,flip.1] c_inter(v_Y,v_Z,t_a)=v_X|c_lesse_quals(A,v_X,tc_set(t_a))| -c_lesse_quals(A,v_Z,tc_set(t_a))| -c_lesse_quals(A,v_Y,tc_set(t_a)).
% 1.77/1.96 ** KEPT (pick-wt=11): 9 [] -c_in(A,c_inter(B,C,D),D)|c_in(A,C,D).
% 1.77/1.96 ** KEPT (pick-wt=11): 10 [] -c_in(A,c_inter(B,C,D),D)|c_in(A,B,D).
% 1.77/1.96 ** KEPT (pick-wt=15): 11 [] -c_in(A,B,C)| -c_in(A,D,C)|c_in(A,c_inter(D,B,C),C).
% 1.77/1.96 ** KEPT (pick-wt=13): 12 [] -c_in(A,B,C)| -c_lesse_quals(B,D,tc_set(C))|c_in(A,D,C).
% 1.77/1.96 ** KEPT (pick-wt=12): 13 [] -c_in(c_Main_OsubsetI__1(A,B,C),B,C)|c_lesse_quals(A,B,tc_set(C)).
% 1.77/1.96 ** KEPT (pick-wt=13): 14 [] -c_lesse_quals(A,B,tc_set(C))| -c_lesse_quals(B,A,tc_set(C))|B=A.
% 1.77/1.96
% 1.77/1.96 ------------> process sos:
% 1.77/1.96 ** KEPT (pick-wt=3): 17 [] A=A.
% 1.77/1.96 ** KEPT (pick-wt=11): 19 [copy,18,flip.1] c_inter(v_Y,v_Z,t_a)=v_X|c_lesse_quals(v_X,v_Y,tc_set(t_a)).
% 1.77/1.96 ** KEPT (pick-wt=11): 21 [copy,20,Alarm clock
% 299.86/300.03 Otter interrupted
% 299.86/300.03 PROOF NOT FOUND
%------------------------------------------------------------------------------