TSTP Solution File: RNG004-10 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : RNG004-10 : TPTP v8.1.0. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% 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 : Wed Jul 27 13:12:00 EDT 2022
% Result : Unknown 2.36s 2.53s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : RNG004-10 : TPTP v8.1.0. Released v7.5.0.
% 0.06/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n023.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 02:29:18 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.96/2.16 ----- Otter 3.3f, August 2004 -----
% 1.96/2.16 The process was started by sandbox on n023.cluster.edu,
% 1.96/2.16 Wed Jul 27 02:29:18 2022
% 1.96/2.16 The command was "./otter". The process ID is 15089.
% 1.96/2.16
% 1.96/2.16 set(prolog_style_variables).
% 1.96/2.16 set(auto).
% 1.96/2.16 dependent: set(auto1).
% 1.96/2.16 dependent: set(process_input).
% 1.96/2.16 dependent: clear(print_kept).
% 1.96/2.16 dependent: clear(print_new_demod).
% 1.96/2.16 dependent: clear(print_back_demod).
% 1.96/2.16 dependent: clear(print_back_sub).
% 1.96/2.16 dependent: set(control_memory).
% 1.96/2.16 dependent: assign(max_mem, 12000).
% 1.96/2.16 dependent: assign(pick_given_ratio, 4).
% 1.96/2.16 dependent: assign(stats_level, 1).
% 1.96/2.16 dependent: assign(max_seconds, 10800).
% 1.96/2.16 clear(print_given).
% 1.96/2.16
% 1.96/2.16 list(usable).
% 1.96/2.16 0 [] A=A.
% 1.96/2.16 0 [] ife_q2(A,A,B,C)=B.
% 1.96/2.16 0 [] ife_q(A,A,B,C)=B.
% 1.96/2.16 0 [] sum(additive_identity,X,X)=true.
% 1.96/2.16 0 [] sum(X,additive_identity,X)=true.
% 1.96/2.16 0 [] product(X,Y,multiply(X,Y))=true.
% 1.96/2.16 0 [] sum(X,Y,add(X,Y))=true.
% 1.96/2.16 0 [] sum(additive_inverse(X),X,additive_identity)=true.
% 1.96/2.16 0 [] sum(X,additive_inverse(X),additive_identity)=true.
% 1.96/2.16 0 [] ife_q(sum(U,Z,W),true,ife_q(sum(Y,Z,V),true,ife_q(sum(X,Y,U),true,sum(X,V,W),true),true),true)=true.
% 1.96/2.16 0 [] ife_q(sum(Y,Z,V),true,ife_q(sum(X,V,W),true,ife_q(sum(X,Y,U),true,sum(U,Z,W),true),true),true)=true.
% 1.96/2.16 0 [] ife_q(sum(X,Y,Z),true,sum(Y,X,Z),true)=true.
% 1.96/2.16 0 [] ife_q(product(U,Z,W),true,ife_q(product(Y,Z,V),true,ife_q(product(X,Y,U),true,product(X,V,W),true),true),true)=true.
% 1.96/2.16 0 [] ife_q(product(Y,Z,V),true,ife_q(product(X,V,W),true,ife_q(product(X,Y,U),true,product(U,Z,W),true),true),true)=true.
% 1.96/2.16 0 [] ife_q(product(X,V3,V4),true,ife_q(product(X,Z,V2),true,ife_q(product(X,Y,V1),true,ife_q(sum(Y,Z,V3),true,sum(V1,V2,V4),true),true),true),true)=true.
% 1.96/2.16 0 [] ife_q(product(X,Z,V2),true,ife_q(product(X,Y,V1),true,ife_q(sum(V1,V2,V4),true,ife_q(sum(Y,Z,V3),true,product(X,V3,V4),true),true),true),true)=true.
% 1.96/2.16 0 [] ife_q(product(V3,X,V4),true,ife_q(product(Z,X,V2),true,ife_q(product(Y,X,V1),true,ife_q(sum(Y,Z,V3),true,sum(V1,V2,V4),true),true),true),true)=true.
% 1.96/2.16 0 [] ife_q(product(Z,X,V2),true,ife_q(product(Y,X,V1),true,ife_q(sum(V1,V2,V4),true,ife_q(sum(Y,Z,V3),true,product(V3,X,V4),true),true),true),true)=true.
% 1.96/2.16 0 [] ife_q2(sum(X,Y,V),true,ife_q2(sum(X,Y,U),true,U,V),V)=V.
% 1.96/2.16 0 [] ife_q2(product(X,Y,V),true,ife_q2(product(X,Y,U),true,U,V),V)=V.
% 1.96/2.16 0 [] product(a,b,c)=true.
% 1.96/2.16 0 [] product(additive_inverse(a),additive_inverse(b),d)=true.
% 1.96/2.16 0 [] c!=d.
% 1.96/2.16 end_of_list.
% 1.96/2.16
% 1.96/2.16 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 1.96/2.16
% 1.96/2.16 All clauses are units, and equality is present; the
% 1.96/2.16 strategy will be Knuth-Bendix with positive clauses in sos.
% 1.96/2.16
% 1.96/2.16 dependent: set(knuth_bendix).
% 1.96/2.16 dependent: set(anl_eq).
% 1.96/2.16 dependent: set(para_from).
% 1.96/2.16 dependent: set(para_into).
% 1.96/2.16 dependent: clear(para_from_right).
% 1.96/2.16 dependent: clear(para_into_right).
% 1.96/2.16 dependent: set(para_from_vars).
% 1.96/2.16 dependent: set(eq_units_both_ways).
% 1.96/2.16 dependent: set(dynamic_demod_all).
% 1.96/2.16 dependent: set(dynamic_demod).
% 1.96/2.16 dependent: set(order_eq).
% 1.96/2.16 dependent: set(back_demod).
% 1.96/2.16 dependent: set(lrpo).
% 1.96/2.16
% 1.96/2.16 ------------> process usable:
% 1.96/2.16 ** KEPT (pick-wt=3): 2 [copy,1,flip.1] d!=c.
% 1.96/2.16
% 1.96/2.16 ------------> process sos:
% 1.96/2.16 ** KEPT (pick-wt=3): 3 [] A=A.
% 1.96/2.16 ** KEPT (pick-wt=7): 4 [] ife_q2(A,A,B,C)=B.
% 1.96/2.16 ---> New Demodulator: 5 [new_demod,4] ife_q2(A,A,B,C)=B.
% 1.96/2.16 ** KEPT (pick-wt=7): 6 [] ife_q(A,A,B,C)=B.
% 1.96/2.16 ---> New Demodulator: 7 [new_demod,6] ife_q(A,A,B,C)=B.
% 1.96/2.16 ** KEPT (pick-wt=6): 8 [] sum(additive_identity,A,A)=true.
% 1.96/2.16 ---> New Demodulator: 9 [new_demod,8] sum(additive_identity,A,A)=true.
% 1.96/2.16 ** KEPT (pick-wt=6): 10 [] sum(A,additive_identity,A)=true.
% 1.96/2.16 ---> New Demodulator: 11 [new_demod,10] sum(A,additive_identity,A)=true.
% 1.96/2.16 ** KEPT (pick-wt=8): 12 [] product(A,B,multiply(A,B))=true.
% 1.96/2.16 ---> New Demodulator: 13 [new_demod,12] product(A,B,multiply(A,B))=true.
% 1.96/2.16 ** KEPT (pick-wt=8): 14 [] sum(A,B,add(A,B))=true.
% 1.96/2.16 ---> New Demodulator: 15 [new_demod,14] sum(A,B,add(A,B))=true.
% 1.96/2.16 ** KEPT (pick-wt=7): 16 [] sum(additive_inverse(A),A,additive_identity)=true.
% 1.96/2.16 ---> New Demodulator: 17 [new_demod,16] sum(additive_inverse(A),A,additive_identity)=true.
% 1.96/2.16 ** KEPT (pick-wt=7): 18 [] sum(A,additive_inverse(A),additive_identity)=true.
% 1.96/2.16 ---> New Demodulator: 19 [new_demod,18] sum(A,additive_inverse(A),additive_identity)=true.
% 1.96/2.16 ** KEPT (pick-wt=27): 20 [] ife_q(sum(A,B,C),true,ife_q(sum(D,B,E),true,ife_q(sum(F,D,A),true,sum(F,E,C),true),true),true)=true.
% 1.96/2.16 ---> New Demodulator: 21 [new_demod,20] ife_q(sum(A,B,C),true,ife_q(sum(D,B,E),true,ife_q(sum(F,D,A),true,sum(F,E,C),true),true),true)=true.
% 1.96/2.16 ** KEPT (pick-wt=27): 22 [] ife_q(sum(A,B,C),true,ife_q(sum(D,C,E),true,ife_q(sum(D,A,F),true,sum(F,B,E),true),true),true)=true.
% 1.96/2.16 ---> New Demodulator: 23 [new_demod,22] ife_q(sum(A,B,C),true,ife_q(sum(D,C,E),true,ife_q(sum(D,A,F),true,sum(F,B,E),true),true),true)=true.
% 1.96/2.16 ** KEPT (pick-wt=13): 24 [] ife_q(sum(A,B,C),true,sum(B,A,C),true)=true.
% 1.96/2.16 ---> New Demodulator: 25 [new_demod,24] ife_q(sum(A,B,C),true,sum(B,A,C),true)=true.
% 1.96/2.16 ** KEPT (pick-wt=27): 26 [] ife_q(product(A,B,C),true,ife_q(product(D,B,E),true,ife_q(product(F,D,A),true,product(F,E,C),true),true),true)=true.
% 1.96/2.16 ---> New Demodulator: 27 [new_demod,26] ife_q(product(A,B,C),true,ife_q(product(D,B,E),true,ife_q(product(F,D,A),true,product(F,E,C),true),true),true)=true.
% 1.96/2.16 ** KEPT (pick-wt=27): 28 [] ife_q(product(A,B,C),true,ife_q(product(D,C,E),true,ife_q(product(D,A,F),true,product(F,B,E),true),true),true)=true.
% 1.96/2.16 ---> New Demodulator: 29 [new_demod,28] ife_q(product(A,B,C),true,ife_q(product(D,C,E),true,ife_q(product(D,A,F),true,product(F,B,E),true),true),true)=true.
% 1.96/2.16 ** KEPT (pick-wt=34): 30 [] ife_q(product(A,B,C),true,ife_q(product(A,D,E),true,ife_q(product(A,F,G),true,ife_q(sum(F,D,B),true,sum(G,E,C),true),true),true),true)=true.
% 1.96/2.16 ---> New Demodulator: 31 [new_demod,30] ife_q(product(A,B,C),true,ife_q(product(A,D,E),true,ife_q(product(A,F,G),true,ife_q(sum(F,D,B),true,sum(G,E,C),true),true),true),true)=true.
% 1.96/2.16 ** KEPT (pick-wt=34): 32 [] ife_q(product(A,B,C),true,ife_q(product(A,D,E),true,ife_q(sum(E,C,F),true,ife_q(sum(D,B,G),true,product(A,G,F),true),true),true),true)=true.
% 1.96/2.16 ---> New Demodulator: 33 [new_demod,32] ife_q(product(A,B,C),true,ife_q(product(A,D,E),true,ife_q(sum(E,C,F),true,ife_q(sum(D,B,G),true,product(A,G,F),true),true),true),true)=true.
% 1.96/2.16 ** KEPT (pick-wt=34): 34 [] ife_q(product(A,B,C),true,ife_q(product(D,B,E),true,ife_q(product(F,B,G),true,ife_q(sum(F,D,A),true,sum(G,E,C),true),true),true),true)=true.
% 1.96/2.16 ---> New Demodulator: 35 [new_demod,34] ife_q(product(A,B,C),true,ife_q(product(D,B,E),true,ife_q(product(F,B,G),true,ife_q(sum(F,D,A),true,sum(G,E,C),true),true),true),true)=true.
% 1.96/2.16 ** KEPT (pick-wt=34): 36 [] ife_q(product(A,B,C),true,ife_q(product(D,B,E),true,ife_q(sum(E,C,F),true,ife_q(sum(D,A,G),true,product(G,B,F),true),true),true),true)=true.
% 1.96/2.16 ---> New Demodulator: 37 [new_demod,36] ife_q(product(A,B,C),true,ife_q(product(D,B,E),true,ife_q(sum(E,C,F),true,ife_q(sum(D,A,G),true,product(G,B,F),true),true),true),true)=true.
% 1.96/2.16 ** KEPT (pick-wt=17): 38 [] ife_q2(sum(A,B,C),true,ife_q2(sum(A,B,D),true,D,C),C)=C.
% 1.96/2.16 ---> New Demodulator: 39 [new_demod,38] ife_q2(sum(A,B,C),true,ife_q2(sum(A,B,D),true,D,C),C)=C.
% 1.96/2.16 ** KEPT (pick-wt=17): 40 [] ife_q2(product(A,B,C),true,ife_q2(product(A,B,D),true,D,C),C)=C.
% 1.96/2.16 ---> New Demodulator: 41 [new_demod,40] ife_q2(product(A,B,C),true,ife_q2(product(A,B,D),true,D,C),C)=C.
% 1.96/2.16 ** KEPT (pick-wt=6): 42 [] product(a,b,c)=true.
% 1.96/2.16 ---> New Demodulator: 43 [new_demod,42] product(a,b,c)=true.
% 1.96/2.16 ** KEPT (pick-wt=8): 44 [] product(additive_inverse(a),additive_inverse(b),d)=true.
% 1.96/2.16 ---> New Demodulator: 45 [new_demod,44] product(additive_inverse(a),additive_inverse(b),d)=true.
% 1.96/2.16 Following clause subsumed by 3 during input processing: 0 [copy,3,flip.1] A=A.
% 1.96/2.16 >>>> Starting back demodulation with 5.
% 1.96/2.16 >>>> Starting back demodulation with 7.
% 1.96/2.16 >>>> Starting back demodulation with 9.
% 1.96/2.16 >>>> Starting back demodulation with 11.
% 1.96/2.16 >>>> Starting back demodulation with 13.
% 1.96/2.16 >>>> Starting back demodulation with 15.
% 1.96/2.16 >>>> Starting back demodulation with 17.
% 1.96/2.16 >>>> Starting back demodulation with 19.
% 1.96/2.16 >>>> Starting back demodulation with 21.
% 1.96/2.16 >>>> Starting back demodulation with 23.
% 1.96/2.16 >>>> Starting back demodulation with 25.
% 1.96/2.16 >>>> Starting back demodulation with 27.
% 1.96/2.16 >>>> Starting back demodulation with 29.
% 1.96/2.16 >>>> Starting back demodulation with 31.
% 1.96/2.16 >>>> Starting back demodulation with 33.
% 1.96/2.16 >>>> Starting back demodulation with 35.
% 2.36/2.53 >>>> Starting back demodulation with 37.
% 2.36/2.53 >>>> Starting back demodulation with 39.
% 2.36/2.53 >>>> Starting back demodulation with 41.
% 2.36/2.53 >>>> Starting back demodulation with 43.
% 2.36/2.53 >>>> Starting back demodulation with 45.
% 2.36/2.53
% 2.36/2.53 ======= end of input processing =======
% 2.36/2.53
% 2.36/2.53 =========== start of search ===========
% 2.36/2.53
% 2.36/2.53
% 2.36/2.53 Resetting weight limit to 15.
% 2.36/2.53
% 2.36/2.53
% 2.36/2.53 Resetting weight limit to 15.
% 2.36/2.53
% 2.36/2.53 sos_size=295
% 2.36/2.53
% 2.36/2.53
% 2.36/2.53 Resetting weight limit to 13.
% 2.36/2.53
% 2.36/2.53
% 2.36/2.53 Resetting weight limit to 13.
% 2.36/2.53
% 2.36/2.53 sos_size=324
% 2.36/2.53
% 2.36/2.53
% 2.36/2.53 Resetting weight limit to 11.
% 2.36/2.53
% 2.36/2.53
% 2.36/2.53 Resetting weight limit to 11.
% 2.36/2.53
% 2.36/2.53 sos_size=3
% 2.36/2.53
% 2.36/2.53 Search stopped because sos empty.
% 2.36/2.53
% 2.36/2.53
% 2.36/2.53 Search stopped because sos empty.
% 2.36/2.53
% 2.36/2.53 ============ end of search ============
% 2.36/2.53
% 2.36/2.53 -------------- statistics -------------
% 2.36/2.53 clauses given 600
% 2.36/2.53 clauses generated 51225
% 2.36/2.53 clauses kept 698
% 2.36/2.53 clauses forward subsumed 24401
% 2.36/2.53 clauses back subsumed 0
% 2.36/2.53 Kbytes malloced 6835
% 2.36/2.53
% 2.36/2.53 ----------- times (seconds) -----------
% 2.36/2.53 user CPU time 0.37 (0 hr, 0 min, 0 sec)
% 2.36/2.53 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 2.36/2.53 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 2.36/2.53
% 2.36/2.53 Process 15089 finished Wed Jul 27 02:29:20 2022
% 2.36/2.53 Otter interrupted
% 2.36/2.53 PROOF NOT FOUND
%------------------------------------------------------------------------------