TSTP Solution File: SWV262-2 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : SWV262-2 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n019.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 13:20:19 EDT 2022
% Result : Unknown 2.06s 2.29s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : SWV262-2 : TPTP v8.1.0. Released v3.2.0.
% 0.12/0.13 % Command : otter-tptp-script %s
% 0.12/0.34 % Computer : n019.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Wed Jul 27 06:22:37 EDT 2022
% 0.12/0.34 % CPUTime :
% 2.06/2.29 ----- Otter 3.3f, August 2004 -----
% 2.06/2.29 The process was started by sandbox2 on n019.cluster.edu,
% 2.06/2.29 Wed Jul 27 06:22:37 2022
% 2.06/2.29 The command was "./otter". The process ID is 5599.
% 2.06/2.29
% 2.06/2.29 set(prolog_style_variables).
% 2.06/2.29 set(auto).
% 2.06/2.29 dependent: set(auto1).
% 2.06/2.29 dependent: set(process_input).
% 2.06/2.29 dependent: clear(print_kept).
% 2.06/2.29 dependent: clear(print_new_demod).
% 2.06/2.29 dependent: clear(print_back_demod).
% 2.06/2.29 dependent: clear(print_back_sub).
% 2.06/2.29 dependent: set(control_memory).
% 2.06/2.29 dependent: assign(max_mem, 12000).
% 2.06/2.29 dependent: assign(pick_given_ratio, 4).
% 2.06/2.29 dependent: assign(stats_level, 1).
% 2.06/2.29 dependent: assign(max_seconds, 10800).
% 2.06/2.29 clear(print_given).
% 2.06/2.29
% 2.06/2.29 list(usable).
% 2.06/2.29 0 [] A=A.
% 2.06/2.29 0 [] c_Message_Oparts(c_insert(v_X,c_insert(v_Y,v_H,tc_Message_Omsg),tc_Message_Omsg))!=c_union(c_union(c_Message_Oparts(c_insert(v_X,c_emptyset,tc_Message_Omsg)),c_Message_Oparts(c_insert(v_Y,c_emptyset,tc_Message_Omsg)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg).
% 2.06/2.29 0 [] c_Message_Oparts(c_union(V_G,V_H,tc_Message_Omsg))=c_union(c_Message_Oparts(V_G),c_Message_Oparts(V_H),tc_Message_Omsg).
% 2.06/2.29 0 [] c_union(c_emptyset,V_y,T_a)=V_y.
% 2.06/2.29 0 [] c_union(c_insert(V_a,V_B,T_a),V_C,T_a)=c_insert(V_a,c_union(V_B,V_C,T_a),T_a).
% 2.06/2.29 end_of_list.
% 2.06/2.29
% 2.06/2.29 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 2.06/2.29
% 2.06/2.29 All clauses are units, and equality is present; the
% 2.06/2.29 strategy will be Knuth-Bendix with positive clauses in sos.
% 2.06/2.29
% 2.06/2.29 dependent: set(knuth_bendix).
% 2.06/2.29 dependent: set(anl_eq).
% 2.06/2.29 dependent: set(para_from).
% 2.06/2.29 dependent: set(para_into).
% 2.06/2.29 dependent: clear(para_from_right).
% 2.06/2.29 dependent: clear(para_into_right).
% 2.06/2.29 dependent: set(para_from_vars).
% 2.06/2.29 dependent: set(eq_units_both_ways).
% 2.06/2.29 dependent: set(dynamic_demod_all).
% 2.06/2.29 dependent: set(dynamic_demod).
% 2.06/2.29 dependent: set(order_eq).
% 2.06/2.29 dependent: set(back_demod).
% 2.06/2.29 dependent: set(lrpo).
% 2.06/2.29
% 2.06/2.29 ------------> process usable:
% 2.06/2.29 ** KEPT (pick-wt=25): 1 [] c_Message_Oparts(c_insert(v_X,c_insert(v_Y,v_H,tc_Message_Omsg),tc_Message_Omsg))!=c_union(c_union(c_Message_Oparts(c_insert(v_X,c_emptyset,tc_Message_Omsg)),c_Message_Oparts(c_insert(v_Y,c_emptyset,tc_Message_Omsg)),tc_Message_Omsg),c_Message_Oparts(v_H),tc_Message_Omsg).
% 2.06/2.29
% 2.06/2.29 ------------> process sos:
% 2.06/2.29 ** KEPT (pick-wt=3): 2 [] A=A.
% 2.06/2.29 ** KEPT (pick-wt=12): 3 [] c_Message_Oparts(c_union(A,B,tc_Message_Omsg))=c_union(c_Message_Oparts(A),c_Message_Oparts(B),tc_Message_Omsg).
% 2.06/2.29 ---> New Demodulator: 4 [new_demod,3] c_Message_Oparts(c_union(A,B,tc_Message_Omsg))=c_union(c_Message_Oparts(A),c_Message_Oparts(B),tc_Message_Omsg).
% 2.06/2.29 ** KEPT (pick-wt=6): 5 [] c_union(c_emptyset,A,B)=A.
% 2.06/2.29 ---> New Demodulator: 6 [new_demod,5] c_union(c_emptyset,A,B)=A.
% 2.06/2.29 ** KEPT (pick-wt=15): 7 [] c_union(c_insert(A,B,C),D,C)=c_insert(A,c_union(B,D,C),C).
% 2.06/2.29 ---> New Demodulator: 8 [new_demod,7] c_union(c_insert(A,B,C),D,C)=c_insert(A,c_union(B,D,C),C).
% 2.06/2.29 Following clause subsumed by 2 during input processing: 0 [copy,2,flip.1] A=A.
% 2.06/2.29 >>>> Starting back demodulation with 4.
% 2.06/2.29 >>>> Starting back demodulation with 6.
% 2.06/2.29 >>>> Starting back demodulation with 8.
% 2.06/2.29
% 2.06/2.29 ======= end of input processing =======
% 2.06/2.29
% 2.06/2.29 =========== start of search ===========
% 2.06/2.29
% 2.06/2.29
% 2.06/2.29 Resetting weight limit to 24.
% 2.06/2.29
% 2.06/2.29
% 2.06/2.29 Resetting weight limit to 24.
% 2.06/2.29
% 2.06/2.29 sos_size=200
% 2.06/2.29
% 2.06/2.29 Search stopped because sos empty.
% 2.06/2.29
% 2.06/2.29
% 2.06/2.29 Search stopped because sos empty.
% 2.06/2.29
% 2.06/2.29 ============ end of search ============
% 2.06/2.29
% 2.06/2.29 -------------- statistics -------------
% 2.06/2.29 clauses given 227
% 2.06/2.29 clauses generated 26202
% 2.06/2.29 clauses kept 299
% 2.06/2.29 clauses forward subsumed 696
% 2.06/2.29 clauses back subsumed 19
% 2.06/2.29 Kbytes malloced 7812
% 2.06/2.29
% 2.06/2.29 ----------- times (seconds) -----------
% 2.06/2.29 user CPU time 0.39 (0 hr, 0 min, 0 sec)
% 2.06/2.29 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 2.06/2.29 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 2.06/2.29
% 2.06/2.29 Process 5599 finished Wed Jul 27 06:22:39 2022
% 2.06/2.29 Otter interrupted
% 2.06/2.29 PROOF NOT FOUND
%------------------------------------------------------------------------------