TSTP Solution File: SET834-2 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SET834-2 : 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 13:14:21 EDT 2022
% Result : Unknown 4.35s 4.58s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SET834-2 : TPTP v8.1.0. Released v3.2.0.
% 0.07/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n022.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 10:35:35 EDT 2022
% 0.12/0.33 % CPUTime :
% 4.35/4.58 ----- Otter 3.3f, August 2004 -----
% 4.35/4.58 The process was started by sandbox on n022.cluster.edu,
% 4.35/4.58 Wed Jul 27 10:35:35 2022
% 4.35/4.58 The command was "./otter". The process ID is 13508.
% 4.35/4.58
% 4.35/4.58 set(prolog_style_variables).
% 4.35/4.58 set(auto).
% 4.35/4.58 dependent: set(auto1).
% 4.35/4.58 dependent: set(process_input).
% 4.35/4.58 dependent: clear(print_kept).
% 4.35/4.58 dependent: clear(print_new_demod).
% 4.35/4.58 dependent: clear(print_back_demod).
% 4.35/4.58 dependent: clear(print_back_sub).
% 4.35/4.58 dependent: set(control_memory).
% 4.35/4.58 dependent: assign(max_mem, 12000).
% 4.35/4.58 dependent: assign(pick_given_ratio, 4).
% 4.35/4.58 dependent: assign(stats_level, 1).
% 4.35/4.58 dependent: assign(max_seconds, 10800).
% 4.35/4.58 clear(print_given).
% 4.35/4.58
% 4.35/4.58 list(usable).
% 4.35/4.58 0 [] -c_in(V_c,V_B,T_a)|c_in(V_c,c_union(V_A,V_B,T_a),T_a).
% 4.35/4.58 0 [] -c_in(V_c,V_A,T_a)|c_in(V_c,c_union(V_A,V_B,T_a),T_a).
% 4.35/4.58 0 [] -c_in(V_c,c_union(V_A,V_B,T_a),T_a)|c_in(V_c,V_B,T_a)|c_in(V_c,V_A,T_a).
% 4.35/4.58 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).
% 4.35/4.58 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)).
% 4.35/4.58 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)).
% 4.35/4.58 0 [] c_in(v_x,v_X,t_a).
% 4.35/4.58 0 [] -c_in(v_x,v_Z,t_a).
% 4.35/4.58 0 [] -c_in(v_x,v_Y,t_a).
% 4.35/4.58 0 [] c_lesse_quals(v_X,V_U,tc_set(t_a))| -c_lesse_quals(v_Z,V_U,tc_set(t_a))| -c_lesse_quals(v_Y,V_U,tc_set(t_a)).
% 4.35/4.58 end_of_list.
% 4.35/4.58
% 4.35/4.58 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=3.
% 4.35/4.58
% 4.35/4.58 This is a non-Horn set without equality. The strategy will
% 4.35/4.58 be ordered hyper_res, unit deletion, and factoring, with
% 4.35/4.58 satellites in sos and with nuclei in usable.
% 4.35/4.58
% 4.35/4.58 dependent: set(hyper_res).
% 4.35/4.58 dependent: set(factor).
% 4.35/4.58 dependent: set(unit_deletion).
% 4.35/4.58
% 4.35/4.58 ------------> process usable:
% 4.35/4.58 ** KEPT (pick-wt=11): 1 [] -c_in(A,B,C)|c_in(A,c_union(D,B,C),C).
% 4.35/4.58 ** KEPT (pick-wt=11): 2 [] -c_in(A,B,C)|c_in(A,c_union(B,D,C),C).
% 4.35/4.58 ** KEPT (pick-wt=15): 3 [] -c_in(A,c_union(B,C,D),D)|c_in(A,C,D)|c_in(A,B,D).
% 4.35/4.58 ** KEPT (pick-wt=13): 4 [] -c_in(A,B,C)| -c_lesse_quals(B,D,tc_set(C))|c_in(A,D,C).
% 4.35/4.58 ** KEPT (pick-wt=12): 5 [] -c_in(c_Main_OsubsetI__1(A,B,C),B,C)|c_lesse_quals(A,B,tc_set(C)).
% 4.35/4.58 ** KEPT (pick-wt=4): 6 [] -c_in(v_x,v_Z,t_a).
% 4.35/4.58 ** KEPT (pick-wt=4): 7 [] -c_in(v_x,v_Y,t_a).
% 4.35/4.58 ** KEPT (pick-wt=15): 8 [] c_lesse_quals(v_X,A,tc_set(t_a))| -c_lesse_quals(v_Z,A,tc_set(t_a))| -c_lesse_quals(v_Y,A,tc_set(t_a)).
% 4.35/4.58
% 4.35/4.58 ------------> process sos:
% 4.35/4.58 ** KEPT (pick-wt=12): 10 [] c_in(c_Main_OsubsetI__1(A,B,C),A,C)|c_lesse_quals(A,B,tc_set(C)).
% 4.35/4.58 ** KEPT (pick-wt=4): 11 [] c_in(v_x,v_X,t_a).
% 4.35/4.58
% 4.35/4.58 ======= end of input processing =======
% 4.35/4.58
% 4.35/4.58 =========== start of search ===========
% 4.35/4.58
% 4.35/4.58
% 4.35/4.58 Resetting weight limit to 20.
% 4.35/4.58
% 4.35/4.58
% 4.35/4.58 Resetting weight limit to 20.
% 4.35/4.58
% 4.35/4.58 sos_size=2670
% 4.35/4.58
% 4.35/4.58 Search stopped because sos empty.
% 4.35/4.58
% 4.35/4.58
% 4.35/4.58 Search stopped because sos empty.
% 4.35/4.58
% 4.35/4.58 ============ end of search ============
% 4.35/4.58
% 4.35/4.58 -------------- statistics -------------
% 4.35/4.58 clauses given 4042
% 4.35/4.58 clauses generated 238236
% 4.35/4.58 clauses kept 4694
% 4.35/4.58 clauses forward subsumed 8967
% 4.35/4.58 clauses back subsumed 709
% 4.35/4.58 Kbytes malloced 5859
% 4.35/4.58
% 4.35/4.58 ----------- times (seconds) -----------
% 4.35/4.58 user CPU time 2.69 (0 hr, 0 min, 2 sec)
% 4.35/4.58 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 4.35/4.58 wall-clock time 4 (0 hr, 0 min, 4 sec)
% 4.35/4.58
% 4.35/4.58 Process 13508 finished Wed Jul 27 10:35:39 2022
% 4.35/4.58 Otter interrupted
% 4.35/4.58 PROOF NOT FOUND
%------------------------------------------------------------------------------