TSTP Solution File: PUZ039-10 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : PUZ039-10 : TPTP v8.1.0. Released v7.5.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n009.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 13:11:27 EDT 2022
% Result : Unknown 2.08s 2.26s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : PUZ039-10 : TPTP v8.1.0. Released v7.5.0.
% 0.03/0.13 % Command : otter-tptp-script %s
% 0.13/0.35 % Computer : n009.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 01:45:06 EDT 2022
% 0.13/0.35 % CPUTime :
% 2.03/2.22 ----- Otter 3.3f, August 2004 -----
% 2.03/2.22 The process was started by sandbox on n009.cluster.edu,
% 2.03/2.22 Wed Jul 27 01:45:06 2022
% 2.03/2.22 The command was "./otter". The process ID is 21000.
% 2.03/2.22
% 2.03/2.22 set(prolog_style_variables).
% 2.03/2.22 set(auto).
% 2.03/2.22 dependent: set(auto1).
% 2.03/2.22 dependent: set(process_input).
% 2.03/2.22 dependent: clear(print_kept).
% 2.03/2.22 dependent: clear(print_new_demod).
% 2.03/2.22 dependent: clear(print_back_demod).
% 2.03/2.22 dependent: clear(print_back_sub).
% 2.03/2.22 dependent: set(control_memory).
% 2.03/2.22 dependent: assign(max_mem, 12000).
% 2.03/2.22 dependent: assign(pick_given_ratio, 4).
% 2.03/2.22 dependent: assign(stats_level, 1).
% 2.03/2.22 dependent: assign(max_seconds, 10800).
% 2.03/2.22 clear(print_given).
% 2.03/2.22
% 2.03/2.22 list(usable).
% 2.03/2.22 0 [] A=A.
% 2.03/2.22 0 [] ife_q(A,A,B,C)=B.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,s1(X,Y),S2,S3,S4,e1(X,s(Y)),E2),true,state(B,V1,V2,V3,V4,H,s1(X,s(Y)),S2,S3,S4,e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,s1(X,s(Y)),S2,S3,S4,e1(X,Y),E2),true,state(B,V1,V2,V3,V4,H,s1(X,Y),S2,S3,S4,e1(X,s(Y)),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,s1(X,Y),S2,S3,S4,e1(s(X),Y),E2),true,state(B,V1,V2,V3,V4,H,s1(s(X),Y),S2,S3,S4,e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,s1(s(X),Y),S2,S3,S4,e1(X,Y),E2),true,state(B,V1,V2,V3,V4,H,s1(X,Y),S2,S3,S4,e1(s(X),Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,s2(X,Y),S3,S4,e1(X,s(Y)),E2),true,state(B,V1,V2,V3,V4,H,S1,s2(X,s(Y)),S3,S4,e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,s2(X,s(Y)),S3,S4,e1(X,Y),E2),true,state(B,V1,V2,V3,V4,H,S1,s2(X,Y),S3,S4,e1(X,s(Y)),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,s2(X,Y),S3,S4,e1(s(X),Y),E2),true,state(B,V1,V2,V3,V4,H,S1,s2(s(X),Y),S3,S4,e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,s2(s(X),Y),S3,S4,e1(X,Y),E2),true,state(B,V1,V2,V3,V4,H,S1,s2(X,Y),S3,S4,e1(s(X),Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,S2,s3(X,Y),S4,e1(X,s(Y)),E2),true,state(B,V1,V2,V3,V4,H,S1,S2,s3(X,s(Y)),S4,e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,S2,s3(X,s(Y)),S4,e1(X,Y),E2),true,state(B,V1,V2,V3,V4,H,S1,S2,s3(X,Y),S4,e1(X,s(Y)),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,S2,s3(X,Y),S4,e1(s(X),Y),E2),true,state(B,V1,V2,V3,V4,H,S1,S2,s3(s(X),Y),S4,e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,S2,s3(s(X),Y),S4,e1(X,Y),E2),true,state(B,V1,V2,V3,V4,H,S1,S2,s3(X,Y),S4,e1(s(X),Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,S2,S3,s4(X,Y),e1(X,s(Y)),E2),true,state(B,V1,V2,V3,V4,H,S1,S2,S3,s4(X,s(Y)),e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,S2,S3,s4(X,s(Y)),e1(X,Y),E2),true,state(B,V1,V2,V3,V4,H,S1,S2,S3,s4(X,Y),e1(X,s(Y)),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,S2,S3,s4(X,Y),e1(s(X),Y),E2),true,state(B,V1,V2,V3,V4,H,S1,S2,S3,s4(s(X),Y),e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,S2,S3,s4(s(X),Y),e1(X,Y),E2),true,state(B,V1,V2,V3,V4,H,S1,S2,S3,s4(X,Y),e1(s(X),Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,v1(X,Y),V2,V3,V4,H,S1,S2,S3,S4,e1(X,s(Y)),e2(s(X),s(Y))),true,state(B,v1(X,s(Y)),V2,V3,V4,H,S1,S2,S3,S4,e1(X,Y),e2(s(X),Y)),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,v1(X,s(Y)),V2,V3,V4,H,S1,S2,S3,S4,e1(X,Y),e2(s(X),Y)),true,state(B,v1(X,Y),V2,V3,V4,H,S1,S2,S3,S4,e1(X,s(Y)),e2(s(X),s(Y))),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,v1(X,Y),V2,V3,V4,H,S1,S2,S3,S4,e1(s(s(X)),Y),E2),true,state(B,v1(s(X),Y),V2,V3,V4,H,S1,S2,S3,S4,e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,v1(s(X),Y),V2,V3,V4,H,S1,S2,S3,S4,e1(X,Y),E2),true,state(B,v1(X,Y),V2,V3,V4,H,S1,S2,S3,S4,e1(s(s(X)),Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,v2(X,Y),V3,V4,H,S1,S2,S3,S4,e1(X,s(Y)),e2(s(X),s(Y))),true,state(B,V1,v2(X,s(Y)),V3,V4,H,S1,S2,S3,S4,e1(X,Y),e2(s(X),Y)),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,v2(X,s(Y)),V3,V4,H,S1,S2,S3,S4,e1(X,Y),e2(s(X),Y)),true,state(B,V1,v2(X,Y),V3,V4,H,S1,S2,S3,S4,e1(X,s(Y)),e2(s(X),s(Y))),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,v2(X,Y),V3,V4,H,S1,S2,S3,S4,e1(s(s(X)),Y),E2),true,state(B,V1,v2(s(X),Y),V3,V4,H,S1,S2,S3,S4,e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,v2(s(X),Y),V3,V4,H,S1,S2,S3,S4,e1(X,Y),E2),true,state(B,V1,v2(X,Y),V3,V4,H,S1,S2,S3,S4,e1(s(s(X)),Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,v3(X,Y),V4,H,S1,S2,S3,S4,e1(X,s(Y)),e2(s(X),s(Y))),true,state(B,V1,V2,v3(X,s(Y)),V4,H,S1,S2,S3,S4,e1(X,Y),e2(s(X),Y)),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,v3(X,s(Y)),V4,H,S1,S2,S3,S4,e1(X,Y),e2(s(X),Y)),true,state(B,V1,V2,v3(X,Y),V4,H,S1,S2,S3,S4,e1(X,s(Y)),e2(s(X),s(Y))),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,v3(X,Y),V4,H,S1,S2,S3,S4,e1(s(s(X)),Y),E2),true,state(B,V1,V2,v3(s(X),Y),V4,H,S1,S2,S3,S4,e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,v3(s(X),Y),V4,H,S1,S2,S3,S4,e1(X,Y),E2),true,state(B,V1,V2,v3(X,Y),V4,H,S1,S2,S3,S4,e1(s(s(X)),Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,v4(X,Y),H,S1,S2,S3,S4,e1(X,s(Y)),e2(s(X),s(Y))),true,state(B,V1,V2,V3,v4(X,s(Y)),H,S1,S2,S3,S4,e1(X,Y),e2(s(X),Y)),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,v4(X,s(Y)),H,S1,S2,S3,S4,e1(X,Y),e2(s(X),Y)),true,state(B,V1,V2,V3,v4(X,Y),H,S1,S2,S3,S4,e1(X,s(Y)),e2(s(X),s(Y))),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,v4(X,Y),H,S1,S2,S3,S4,e1(s(s(X)),Y),E2),true,state(B,V1,V2,V3,v4(s(X),Y),H,S1,S2,S3,S4,e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,v4(s(X),Y),H,S1,S2,S3,S4,e1(X,Y),E2),true,state(B,V1,V2,V3,v4(X,Y),H,S1,S2,S3,S4,e1(s(s(X)),Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,h(X,Y),S1,S2,S3,S4,e1(X,s(s(Y))),E2),true,state(B,V1,V2,V3,V4,h(X,s(Y)),S1,S2,S3,S4,e1(X,Y),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,h(X,s(Y)),S1,S2,S3,S4,e1(X,Y),E2),true,state(B,V1,V2,V3,V4,h(X,Y),S1,S2,S3,S4,e1(X,s(s(Y))),E2),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,h(X,Y),S1,S2,S3,S4,e1(s(X),Y),e2(s(X),s(Y))),true,state(B,V1,V2,V3,V4,h(s(X),Y),S1,S2,S3,S4,e1(X,Y),e2(X,s(Y))),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,h(s(X),Y),S1,S2,S3,S4,e1(X,Y),e2(X,s(Y))),true,state(B,V1,V2,V3,V4,h(X,Y),S1,S2,S3,S4,e1(s(X),Y),e2(s(X),s(Y))),true)=true.
% 2.03/2.22 0 [] ife_q(state(bb(X,Y),V1,V2,V3,V4,H,S1,S2,S3,S4,e1(X,s(s(Y))),e2(s(X),s(s(Y)))),true,state(bb(X,s(Y)),V1,V2,V3,V4,H,S1,S2,S3,S4,e1(X,Y),e2(s(X),Y)),true)=true.
% 2.03/2.22 0 [] ife_q(state(bb(X,s(Y)),V1,V2,V3,V4,H,S1,S2,S3,S4,e1(X,Y),e2(s(X),Y)),true,state(bb(X,Y),V1,V2,V3,V4,H,S1,S2,S3,S4,e1(X,s(s(Y))),e2(s(X),s(s(Y)))),true)=true.
% 2.03/2.22 0 [] ife_q(state(bb(X,Y),V1,V2,V3,V4,H,S1,S2,S3,S4,e1(s(s(X)),Y),e2(s(s(X)),s(Y))),true,state(bb(s(X),Y),V1,V2,V3,V4,H,S1,S2,S3,S4,e1(X,Y),e2(X,s(Y))),true)=true.
% 2.03/2.22 0 [] ife_q(state(bb(s(X),Y),V1,V2,V3,V4,H,S1,S2,S3,S4,e1(X,Y),e2(X,s(Y))),true,state(bb(X,Y),V1,V2,V3,V4,H,S1,S2,S3,S4,e1(s(s(X)),Y),e2(s(s(X)),s(Y))),true)=true.
% 2.03/2.22 0 [] ife_q(state(B,V1,V2,V3,V4,H,S1,S2,S3,S4,e1(X,Y),e2(Q,W)),true,state(B,V1,V2,V3,V4,H,S1,S2,S3,S4,e1(Q,W),e2(X,Y)),true)=true.
% 2.03/2.22 0 [] state(bb(o,s(o)),v1(o,o),v2(o,s(s(s(o)))),v3(s(s(o)),o),v4(s(s(o)),s(s(s(o)))),h(s(s(o)),s(o)),s1(s(s(s(o))),s(o)),s2(s(s(s(o))),s(s(o))),s3(s(s(s(s(o)))),s(o)),s4(s(s(s(s(o)))),s(s(o))),e1(s(s(s(s(o)))),o),e2(s(s(s(s(o)))),s(s(s(o)))))=true.
% 2.03/2.22 0 [] state(B,V1,V2,V3,v4(s(s(o)),s(s(o))),H,S1,S2,S3,S4,E1,E2)!=true.
% 2.03/2.22 end_of_list.
% 2.03/2.22
% 2.03/2.22 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 2.03/2.22
% 2.03/2.22 All clauses are units, and equality is present; the
% 2.03/2.22 strategy will be Knuth-Bendix with positive clauses in sos.
% 2.03/2.22
% 2.03/2.22 dependent: set(knuth_bendix).
% 2.03/2.22 dependent: set(anl_eq).
% 2.03/2.22 dependent: set(para_from).
% 2.03/2.22 dependent: set(para_into).
% 2.03/2.22 dependent: clear(para_from_right).
% 2.03/2.22 dependent: clear(para_into_right).
% 2.03/2.22 dependent: set(para_from_vars).
% 2.03/2.22 dependent: set(eq_units_both_ways).
% 2.03/2.22 dependent: set(dynamic_demod_all).
% 2.03/2.22 dependent: set(dynamic_demod).
% 2.03/2.22 dependent: set(order_eq).
% 2.03/2.22 dependent: set(back_demod).
% 2.03/2.22 dependent: set(lrpo).
% 2.03/2.22
% 2.03/2.22 ------------> process usable:
% 2.03/2.22 ** KEPT (pick-wt=21): 1 [] state(A,B,C,D,v4(s(s(o)),s(s(o))),E,F,G,H,I,J,K)!=true.
% 2.03/2.22
% 2.03/2.22 ------------> process sos:
% 2.03/2.22 ** KEPT (pick-wt=3): 2 [] A=A.
% 2.03/2.22 ** KEPT (pick-wt=7): 3 [] ife_q(A,A,B,C)=B.
% 2.03/2.22 ---> New Demodulator: 4 [new_demod,3] ife_q(A,A,B,C)=B.
% 2.03/2.22 ** KEPT (pick-wt=41): 5 [] ife_q(state(A,B,C,D,E,F,s1(G,H),I,J,K,e1(G,s(H)),L),true,state(A,B,C,D,E,F,s1(G,s(H)),I,J,K,e1(G,H),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 6 [new_demod,5] ife_q(state(A,B,C,D,E,F,s1(G,H),I,J,K,e1(G,s(H)),L),true,state(A,B,C,D,E,F,s1(G,s(H)),I,J,K,e1(G,H),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 7 [] ife_q(state(A,B,C,D,E,F,s1(G,s(H)),I,J,K,e1(G,H),L),true,state(A,B,C,D,E,F,s1(G,H),I,J,K,e1(G,s(H)),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 8 [new_demod,7] ife_q(state(A,B,C,D,E,F,s1(G,s(H)),I,J,K,e1(G,H),L),true,state(A,B,C,D,E,F,s1(G,H),I,J,K,e1(G,s(H)),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 9 [] ife_q(state(A,B,C,D,E,F,s1(G,H),I,J,K,e1(s(G),H),L),true,state(A,B,C,D,E,F,s1(s(G),H),I,J,K,e1(G,H),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 10 [new_demod,9] ife_q(state(A,B,C,D,E,F,s1(G,H),I,J,K,e1(s(G),H),L),true,state(A,B,C,D,E,F,s1(s(G),H),I,J,K,e1(G,H),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 11 [] ife_q(state(A,B,C,D,E,F,s1(s(G),H),I,J,K,e1(G,H),L),true,state(A,B,C,D,E,F,s1(G,H),I,J,K,e1(s(G),H),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 12 [new_demod,11] ife_q(state(A,B,C,D,E,F,s1(s(G),H),I,J,K,e1(G,H),L),true,state(A,B,C,D,E,F,s1(G,H),I,J,K,e1(s(G),H),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 13 [] ife_q(state(A,B,C,D,E,F,G,s2(H,I),J,K,e1(H,s(I)),L),true,state(A,B,C,D,E,F,G,s2(H,s(I)),J,K,e1(H,I),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 14 [new_demod,13] ife_q(state(A,B,C,D,E,F,G,s2(H,I),J,K,e1(H,s(I)),L),true,state(A,B,C,D,E,F,G,s2(H,s(I)),J,K,e1(H,I),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 15 [] ife_q(state(A,B,C,D,E,F,G,s2(H,s(I)),J,K,e1(H,I),L),true,state(A,B,C,D,E,F,G,s2(H,I),J,K,e1(H,s(I)),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 16 [new_demod,15] ife_q(state(A,B,C,D,E,F,G,s2(H,s(I)),J,K,e1(H,I),L),true,state(A,B,C,D,E,F,G,s2(H,I),J,K,e1(H,s(I)),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 17 [] ife_q(state(A,B,C,D,E,F,G,s2(H,I),J,K,e1(s(H),I),L),true,state(A,B,C,D,E,F,G,s2(s(H),I),J,K,e1(H,I),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 18 [new_demod,17] ife_q(state(A,B,C,D,E,F,G,s2(H,I),J,K,e1(s(H),I),L),true,state(A,B,C,D,E,F,G,s2(s(H),I),J,K,e1(H,I),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 19 [] ife_q(state(A,B,C,D,E,F,G,s2(s(H),I),J,K,e1(H,I),L),true,state(A,B,C,D,E,F,G,s2(H,I),J,K,e1(s(H),I),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 20 [new_demod,19] ife_q(state(A,B,C,D,E,F,G,s2(s(H),I),J,K,e1(H,I),L),true,state(A,B,C,D,E,F,G,s2(H,I),J,K,e1(s(H),I),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 21 [] ife_q(state(A,B,C,D,E,F,G,H,s3(I,J),K,e1(I,s(J)),L),true,state(A,B,C,D,E,F,G,H,s3(I,s(J)),K,e1(I,J),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 22 [new_demod,21] ife_q(state(A,B,C,D,E,F,G,H,s3(I,J),K,e1(I,s(J)),L),true,state(A,B,C,D,E,F,G,H,s3(I,s(J)),K,e1(I,J),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 23 [] ife_q(state(A,B,C,D,E,F,G,H,s3(I,s(J)),K,e1(I,J),L),true,state(A,B,C,D,E,F,G,H,s3(I,J),K,e1(I,s(J)),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 24 [new_demod,23] ife_q(state(A,B,C,D,E,F,G,H,s3(I,s(J)),K,e1(I,J),L),true,state(A,B,C,D,E,F,G,H,s3(I,J),K,e1(I,s(J)),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 25 [] ife_q(state(A,B,C,D,E,F,G,H,s3(I,J),K,e1(s(I),J),L),true,state(A,B,C,D,E,F,G,H,s3(s(I),J),K,e1(I,J),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 26 [new_demod,25] ife_q(state(A,B,C,D,E,F,G,H,s3(I,J),K,e1(s(I),J),L),true,state(A,B,C,D,E,F,G,H,s3(s(I),J),K,e1(I,J),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 27 [] ife_q(state(A,B,C,D,E,F,G,H,s3(s(I),J),K,e1(I,J),L),true,state(A,B,C,D,E,F,G,H,s3(I,J),K,e1(s(I),J),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 28 [new_demod,27] ife_q(state(A,B,C,D,E,F,G,H,s3(s(I),J),K,e1(I,J),L),true,state(A,B,C,D,E,F,G,H,s3(I,J),K,e1(s(I),J),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 29 [] ife_q(state(A,B,C,D,E,F,G,H,I,s4(J,K),e1(J,s(K)),L),true,state(A,B,C,D,E,F,G,H,I,s4(J,s(K)),e1(J,K),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 30 [new_demod,29] ife_q(state(A,B,C,D,E,F,G,H,I,s4(J,K),e1(J,s(K)),L),true,state(A,B,C,D,E,F,G,H,I,s4(J,s(K)),e1(J,K),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 31 [] ife_q(state(A,B,C,D,E,F,G,H,I,s4(J,s(K)),e1(J,K),L),true,state(A,B,C,D,E,F,G,H,I,s4(J,K),e1(J,s(K)),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 32 [new_demod,31] ife_q(state(A,B,C,D,E,F,G,H,I,s4(J,s(K)),e1(J,K),L),true,state(A,B,C,D,E,F,G,H,I,s4(J,K),e1(J,s(K)),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 33 [] ife_q(state(A,B,C,D,E,F,G,H,I,s4(J,K),e1(s(J),K),L),true,state(A,B,C,D,E,F,G,H,I,s4(s(J),K),e1(J,K),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 34 [new_demod,33] ife_q(state(A,B,C,D,E,F,G,H,I,s4(J,K),e1(s(J),K),L),true,state(A,B,C,D,E,F,G,H,I,s4(s(J),K),e1(J,K),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=41): 35 [] ife_q(state(A,B,C,D,E,F,G,H,I,s4(s(J),K),e1(J,K),L),true,state(A,B,C,D,E,F,G,H,I,s4(J,K),e1(s(J),K),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 36 [new_demod,35] ife_q(state(A,B,C,D,E,F,G,H,I,s4(s(J),K),e1(J,K),L),true,state(A,B,C,D,E,F,G,H,I,s4(J,K),e1(s(J),K),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=48): 37 [] ife_q(state(A,v1(B,C),D,E,F,G,H,I,J,K,e1(B,s(C)),e2(s(B),s(C))),true,state(A,v1(B,s(C)),D,E,F,G,H,I,J,K,e1(B,C),e2(s(B),C)),true)=true.
% 2.03/2.22 ---> New Demodulator: 38 [new_demod,37] ife_q(state(A,v1(B,C),D,E,F,G,H,I,J,K,e1(B,s(C)),e2(s(B),s(C))),true,state(A,v1(B,s(C)),D,E,F,G,H,I,J,K,e1(B,C),e2(s(B),C)),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=48): 39 [] ife_q(state(A,v1(B,s(C)),D,E,F,G,H,I,J,K,e1(B,C),e2(s(B),C)),true,state(A,v1(B,C),D,E,F,G,H,I,J,K,e1(B,s(C)),e2(s(B),s(C))),true)=true.
% 2.03/2.22 ---> New Demodulator: 40 [new_demod,39] ife_q(state(A,v1(B,s(C)),D,E,F,G,H,I,J,K,e1(B,C),e2(s(B),C)),true,state(A,v1(B,C),D,E,F,G,H,I,J,K,e1(B,s(C)),e2(s(B),s(C))),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=42): 41 [] ife_q(state(A,v1(B,C),D,E,F,G,H,I,J,K,e1(s(s(B)),C),L),true,state(A,v1(s(B),C),D,E,F,G,H,I,J,K,e1(B,C),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 42 [new_demod,41] ife_q(state(A,v1(B,C),D,E,F,G,H,I,J,K,e1(s(s(B)),C),L),true,state(A,v1(s(B),C),D,E,F,G,H,I,J,K,e1(B,C),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=42): 43 [] ife_q(state(A,v1(s(B),C),D,E,F,G,H,I,J,K,e1(B,C),L),true,state(A,v1(B,C),D,E,F,G,H,I,J,K,e1(s(s(B)),C),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 44 [new_demod,43] ife_q(state(A,v1(s(B),C),D,E,F,G,H,I,J,K,e1(B,C),L),true,state(A,v1(B,C),D,E,F,G,H,I,J,K,e1(s(s(B)),C),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=48): 45 [] ife_q(state(A,B,v2(C,D),E,F,G,H,I,J,K,e1(C,s(D)),e2(s(C),s(D))),true,state(A,B,v2(C,s(D)),E,F,G,H,I,J,K,e1(C,D),e2(s(C),D)),true)=true.
% 2.03/2.22 ---> New Demodulator: 46 [new_demod,45] ife_q(state(A,B,v2(C,D),E,F,G,H,I,J,K,e1(C,s(D)),e2(s(C),s(D))),true,state(A,B,v2(C,s(D)),E,F,G,H,I,J,K,e1(C,D),e2(s(C),D)),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=48): 47 [] ife_q(state(A,B,v2(C,s(D)),E,F,G,H,I,J,K,e1(C,D),e2(s(C),D)),true,state(A,B,v2(C,D),E,F,G,H,I,J,K,e1(C,s(D)),e2(s(C),s(D))),true)=true.
% 2.03/2.22 ---> New Demodulator: 48 [new_demod,47] ife_q(state(A,B,v2(C,s(D)),E,F,G,H,I,J,K,e1(C,D),e2(s(C),D)),true,state(A,B,v2(C,D),E,F,G,H,I,J,K,e1(C,s(D)),e2(s(C),s(D))),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=42): 49 [] ife_q(state(A,B,v2(C,D),E,F,G,H,I,J,K,e1(s(s(C)),D),L),true,state(A,B,v2(s(C),D),E,F,G,H,I,J,K,e1(C,D),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 50 [new_demod,49] ife_q(state(A,B,v2(C,D),E,F,G,H,I,J,K,e1(s(s(C)),D),L),true,state(A,B,v2(s(C),D),E,F,G,H,I,J,K,e1(C,D),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=42): 51 [] ife_q(state(A,B,v2(s(C),D),E,F,G,H,I,J,K,e1(C,D),L),true,state(A,B,v2(C,D),E,F,G,H,I,J,K,e1(s(s(C)),D),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 52 [new_demod,51] ife_q(state(A,B,v2(s(C),D),E,F,G,H,I,J,K,e1(C,D),L),true,state(A,B,v2(C,D),E,F,G,H,I,J,K,e1(s(s(C)),D),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=48): 53 [] ife_q(state(A,B,C,v3(D,E),F,G,H,I,J,K,e1(D,s(E)),e2(s(D),s(E))),true,state(A,B,C,v3(D,s(E)),F,G,H,I,J,K,e1(D,E),e2(s(D),E)),true)=true.
% 2.03/2.22 ---> New Demodulator: 54 [new_demod,53] ife_q(state(A,B,C,v3(D,E),F,G,H,I,J,K,e1(D,s(E)),e2(s(D),s(E))),true,state(A,B,C,v3(D,s(E)),F,G,H,I,J,K,e1(D,E),e2(s(D),E)),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=48): 55 [] ife_q(state(A,B,C,v3(D,s(E)),F,G,H,I,J,K,e1(D,E),e2(s(D),E)),true,state(A,B,C,v3(D,E),F,G,H,I,J,K,e1(D,s(E)),e2(s(D),s(E))),true)=true.
% 2.03/2.22 ---> New Demodulator: 56 [new_demod,55] ife_q(state(A,B,C,v3(D,s(E)),F,G,H,I,J,K,e1(D,E),e2(s(D),E)),true,state(A,B,C,v3(D,E),F,G,H,I,J,K,e1(D,s(E)),e2(s(D),s(E))),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=42): 57 [] ife_q(state(A,B,C,v3(D,E),F,G,H,I,J,K,e1(s(s(D)),E),L),true,state(A,B,C,v3(s(D),E),F,G,H,I,J,K,e1(D,E),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 58 [new_demod,57] ife_q(state(A,B,C,v3(D,E),F,G,H,I,J,K,e1(s(s(D)),E),L),true,state(A,B,C,v3(s(D),E),F,G,H,I,J,K,e1(D,E),L),true)=true.
% 2.03/2.22 ** KEPT (pick-wt=42): 59 [] ife_q(state(A,B,C,v3(s(D),E),F,G,H,I,J,K,e1(D,E),L),true,state(A,B,C,v3(D,E),F,G,H,I,J,K,e1(s(s(D)),E),L),true)=true.
% 2.03/2.22 ---> New Demodulator: 60 [new_demod,59] ife_q(state(A,B,C,v3(s(D),E),F,G,H,I,J,K,e1(D,E),L),true,state(A,B,C,v3(D,E),F,G,H,I,J,K,e1(s(s(D)),E),L),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=48): 61 [] ife_q(state(A,B,C,D,v4(E,F),G,H,I,J,K,e1(E,s(F)),e2(s(E),s(F))),true,state(A,B,C,D,v4(E,s(F)),G,H,I,J,K,e1(E,F),e2(s(E),F)),true)=true.
% 2.03/2.23 ---> New Demodulator: 62 [new_demod,61] ife_q(state(A,B,C,D,v4(E,F),G,H,I,J,K,e1(E,s(F)),e2(s(E),s(F))),true,state(A,B,C,D,v4(E,s(F)),G,H,I,J,K,e1(E,F),e2(s(E),F)),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=48): 63 [] ife_q(state(A,B,C,D,v4(E,s(F)),G,H,I,J,K,e1(E,F),e2(s(E),F)),true,state(A,B,C,D,v4(E,F),G,H,I,J,K,e1(E,s(F)),e2(s(E),s(F))),true)=true.
% 2.03/2.23 ---> New Demodulator: 64 [new_demod,63] ife_q(state(A,B,C,D,v4(E,s(F)),G,H,I,J,K,e1(E,F),e2(s(E),F)),true,state(A,B,C,D,v4(E,F),G,H,I,J,K,e1(E,s(F)),e2(s(E),s(F))),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=42): 65 [] ife_q(state(A,B,C,D,v4(E,F),G,H,I,J,K,e1(s(s(E)),F),L),true,state(A,B,C,D,v4(s(E),F),G,H,I,J,K,e1(E,F),L),true)=true.
% 2.03/2.23 ---> New Demodulator: 66 [new_demod,65] ife_q(state(A,B,C,D,v4(E,F),G,H,I,J,K,e1(s(s(E)),F),L),true,state(A,B,C,D,v4(s(E),F),G,H,I,J,K,e1(E,F),L),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=42): 67 [] ife_q(state(A,B,C,D,v4(s(E),F),G,H,I,J,K,e1(E,F),L),true,state(A,B,C,D,v4(E,F),G,H,I,J,K,e1(s(s(E)),F),L),true)=true.
% 2.03/2.23 ---> New Demodulator: 68 [new_demod,67] ife_q(state(A,B,C,D,v4(s(E),F),G,H,I,J,K,e1(E,F),L),true,state(A,B,C,D,v4(E,F),G,H,I,J,K,e1(s(s(E)),F),L),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=42): 69 [] ife_q(state(A,B,C,D,E,h(F,G),H,I,J,K,e1(F,s(s(G))),L),true,state(A,B,C,D,E,h(F,s(G)),H,I,J,K,e1(F,G),L),true)=true.
% 2.03/2.23 ---> New Demodulator: 70 [new_demod,69] ife_q(state(A,B,C,D,E,h(F,G),H,I,J,K,e1(F,s(s(G))),L),true,state(A,B,C,D,E,h(F,s(G)),H,I,J,K,e1(F,G),L),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=42): 71 [] ife_q(state(A,B,C,D,E,h(F,s(G)),H,I,J,K,e1(F,G),L),true,state(A,B,C,D,E,h(F,G),H,I,J,K,e1(F,s(s(G))),L),true)=true.
% 2.03/2.23 ---> New Demodulator: 72 [new_demod,71] ife_q(state(A,B,C,D,E,h(F,s(G)),H,I,J,K,e1(F,G),L),true,state(A,B,C,D,E,h(F,G),H,I,J,K,e1(F,s(s(G))),L),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=48): 73 [] ife_q(state(A,B,C,D,E,h(F,G),H,I,J,K,e1(s(F),G),e2(s(F),s(G))),true,state(A,B,C,D,E,h(s(F),G),H,I,J,K,e1(F,G),e2(F,s(G))),true)=true.
% 2.03/2.23 ---> New Demodulator: 74 [new_demod,73] ife_q(state(A,B,C,D,E,h(F,G),H,I,J,K,e1(s(F),G),e2(s(F),s(G))),true,state(A,B,C,D,E,h(s(F),G),H,I,J,K,e1(F,G),e2(F,s(G))),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=48): 75 [] ife_q(state(A,B,C,D,E,h(s(F),G),H,I,J,K,e1(F,G),e2(F,s(G))),true,state(A,B,C,D,E,h(F,G),H,I,J,K,e1(s(F),G),e2(s(F),s(G))),true)=true.
% 2.03/2.23 ---> New Demodulator: 76 [new_demod,75] ife_q(state(A,B,C,D,E,h(s(F),G),H,I,J,K,e1(F,G),e2(F,s(G))),true,state(A,B,C,D,E,h(F,G),H,I,J,K,e1(s(F),G),e2(s(F),s(G))),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=50): 77 [] ife_q(state(bb(A,B),C,D,E,F,G,H,I,J,K,e1(A,s(s(B))),e2(s(A),s(s(B)))),true,state(bb(A,s(B)),C,D,E,F,G,H,I,J,K,e1(A,B),e2(s(A),B)),true)=true.
% 2.03/2.23 ---> New Demodulator: 78 [new_demod,77] ife_q(state(bb(A,B),C,D,E,F,G,H,I,J,K,e1(A,s(s(B))),e2(s(A),s(s(B)))),true,state(bb(A,s(B)),C,D,E,F,G,H,I,J,K,e1(A,B),e2(s(A),B)),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=50): 79 [] ife_q(state(bb(A,s(B)),C,D,E,F,G,H,I,J,K,e1(A,B),e2(s(A),B)),true,state(bb(A,B),C,D,E,F,G,H,I,J,K,e1(A,s(s(B))),e2(s(A),s(s(B)))),true)=true.
% 2.03/2.23 ---> New Demodulator: 80 [new_demod,79] ife_q(state(bb(A,s(B)),C,D,E,F,G,H,I,J,K,e1(A,B),e2(s(A),B)),true,state(bb(A,B),C,D,E,F,G,H,I,J,K,e1(A,s(s(B))),e2(s(A),s(s(B)))),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=50): 81 [] ife_q(state(bb(A,B),C,D,E,F,G,H,I,J,K,e1(s(s(A)),B),e2(s(s(A)),s(B))),true,state(bb(s(A),B),C,D,E,F,G,H,I,J,K,e1(A,B),e2(A,s(B))),true)=true.
% 2.03/2.23 ---> New Demodulator: 82 [new_demod,81] ife_q(state(bb(A,B),C,D,E,F,G,H,I,J,K,e1(s(s(A)),B),e2(s(s(A)),s(B))),true,state(bb(s(A),B),C,D,E,F,G,H,I,J,K,e1(A,B),e2(A,s(B))),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=50): 83 [] ife_q(state(bb(s(A),B),C,D,E,F,G,H,I,J,K,e1(A,B),e2(A,s(B))),true,state(bb(A,B),C,D,E,F,G,H,I,J,K,e1(s(s(A)),B),e2(s(s(A)),s(B))),true)=true.
% 2.03/2.23 ---> New Demodulator: 84 [new_demod,83] ife_q(state(bb(s(A),B),C,D,E,F,G,H,I,J,K,e1(A,B),e2(A,s(B))),true,state(bb(A,B),C,D,E,F,G,H,I,J,K,e1(s(s(A)),B),e2(s(s(A)),s(B))),true)=true.
% 2.03/2.23 ** KEPT (pick-wt=39): 85 [] ife_q(state(A,B,C,D,E,F,G,H,I,J,e1(K,L),e2(M,N)),true,state(A,B,C,D,E,F,G,H,I,J,e1(M,N),e2(K,L)),true)=true.
% 2.08/2.26 ---> New Demodulator: 86 [new_demod,85] ife_q(state(A,B,C,D,E,F,G,H,I,J,e1(K,L),e2(M,N)),true,state(A,B,C,D,E,F,G,H,I,J,e1(M,N),e2(K,L)),true)=true.
% 2.08/2.26 ** KEPT (pick-wt=84): 87 [] state(bb(o,s(o)),v1(o,o),v2(o,s(s(s(o)))),v3(s(s(o)),o),v4(s(s(o)),s(s(s(o)))),h(s(s(o)),s(o)),s1(s(s(s(o))),s(o)),s2(s(s(s(o))),s(s(o))),s3(s(s(s(s(o)))),s(o)),s4(s(s(s(s(o)))),s(s(o))),e1(s(s(s(s(o)))),o),e2(s(s(s(s(o)))),s(s(s(o)))))=true.
% 2.08/2.26 ---> New Demodulator: 88 [new_demod,87] state(bb(o,s(o)),v1(o,o),v2(o,s(s(s(o)))),v3(s(s(o)),o),v4(s(s(o)),s(s(s(o)))),h(s(s(o)),s(o)),s1(s(s(s(o))),s(o)),s2(s(s(s(o))),s(s(o))),s3(s(s(s(s(o)))),s(o)),s4(s(s(s(s(o)))),s(s(o))),e1(s(s(s(s(o)))),o),e2(s(s(s(s(o)))),s(s(s(o)))))=true.
% 2.08/2.26 Following clause subsumed by 2 during input processing: 0 [copy,2,flip.1] A=A.
% 2.08/2.26 >>>> Starting back demodulation with 4.
% 2.08/2.26 >>>> Starting back demodulation with 6.
% 2.08/2.26 >>>> Starting back demodulation with 8.
% 2.08/2.26 >>>> Starting back demodulation with 10.
% 2.08/2.26 >>>> Starting back demodulation with 12.
% 2.08/2.26 >>>> Starting back demodulation with 14.
% 2.08/2.26 >>>> Starting back demodulation with 16.
% 2.08/2.26 >>>> Starting back demodulation with 18.
% 2.08/2.26 >>>> Starting back demodulation with 20.
% 2.08/2.26 >>>> Starting back demodulation with 22.
% 2.08/2.26 >>>> Starting back demodulation with 24.
% 2.08/2.26 >>>> Starting back demodulation with 26.
% 2.08/2.26 >>>> Starting back demodulation with 28.
% 2.08/2.26 >>>> Starting back demodulation with 30.
% 2.08/2.26 >>>> Starting back demodulation with 32.
% 2.08/2.26 >>>> Starting back demodulation with 34.
% 2.08/2.26 >>>> Starting back demodulation with 36.
% 2.08/2.26 >>>> Starting back demodulation with 38.
% 2.08/2.26 >>>> Starting back demodulation with 40.
% 2.08/2.26 >>>> Starting back demodulation with 42.
% 2.08/2.26 >>>> Starting back demodulation with 44.
% 2.08/2.26 >>>> Starting back demodulation with 46.
% 2.08/2.26 >>>> Starting back demodulation with 48.
% 2.08/2.26 >>>> Starting back demodulation with 50.
% 2.08/2.26 >>>> Starting back demodulation with 52.
% 2.08/2.26 >>>> Starting back demodulation with 54.
% 2.08/2.26 >>>> Starting back demodulation with 56.
% 2.08/2.26 >>>> Starting back demodulation with 58.
% 2.08/2.26 >>>> Starting back demodulation with 60.
% 2.08/2.26 >>>> Starting back demodulation with 62.
% 2.08/2.26 >>>> Starting back demodulation with 64.
% 2.08/2.26 >>>> Starting back demodulation with 66.
% 2.08/2.26 >>>> Starting back demodulation with 68.
% 2.08/2.26 >>>> Starting back demodulation with 70.
% 2.08/2.26 >>>> Starting back demodulation with 72.
% 2.08/2.26 >>>> Starting back demodulation with 74.
% 2.08/2.26 >>>> Starting back demodulation with 76.
% 2.08/2.26 >>>> Starting back demodulation with 78.
% 2.08/2.26 >>>> Starting back demodulation with 80.
% 2.08/2.26 >>>> Starting back demodulation with 82.
% 2.08/2.26 >>>> Starting back demodulation with 84.
% 2.08/2.26 >>>> Starting back demodulation with 86.
% 2.08/2.26 >>>> Starting back demodulation with 88.
% 2.08/2.26
% 2.08/2.26 ======= end of input processing =======
% 2.08/2.26
% 2.08/2.26 =========== start of search ===========
% 2.08/2.26
% 2.08/2.26
% 2.08/2.26 Resetting weight limit to 82.
% 2.08/2.26
% 2.08/2.26
% 2.08/2.26 Resetting weight limit to 82.
% 2.08/2.26
% 2.08/2.26 sos_size=6
% 2.08/2.26
% 2.08/2.26
% 2.08/2.26 Resetting weight limit to 80.
% 2.08/2.26
% 2.08/2.26
% 2.08/2.26 Resetting weight limit to 80.
% 2.08/2.26
% 2.08/2.26 sos_size=15
% 2.08/2.26
% 2.08/2.26 Search stopped because sos empty.
% 2.08/2.26
% 2.08/2.26
% 2.08/2.26 Search stopped because sos empty.
% 2.08/2.26
% 2.08/2.26 ============ end of search ============
% 2.08/2.26
% 2.08/2.26 -------------- statistics -------------
% 2.08/2.26 clauses given 98
% 2.08/2.26 clauses generated 516
% 2.08/2.26 clauses kept 108
% 2.08/2.26 clauses forward subsumed 333
% 2.08/2.26 clauses back subsumed 0
% 2.08/2.26 Kbytes malloced 4882
% 2.08/2.26
% 2.08/2.26 ----------- times (seconds) -----------
% 2.08/2.26 user CPU time 0.05 (0 hr, 0 min, 0 sec)
% 2.08/2.26 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 2.08/2.26 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 2.08/2.26
% 2.08/2.26 Process 21000 finished Wed Jul 27 01:45:08 2022
% 2.08/2.26 Otter interrupted
% 2.08/2.26 PROOF NOT FOUND
%------------------------------------------------------------------------------