TSTP Solution File: GRP254-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : GRP254-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n028.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 12:56:47 EDT 2022
% Result : Timeout 299.87s 300.03s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : GRP254-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n028.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 05:34:03 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.74/1.98 ----- Otter 3.3f, August 2004 -----
% 1.74/1.98 The process was started by sandbox on n028.cluster.edu,
% 1.74/1.98 Wed Jul 27 05:34:03 2022
% 1.74/1.98 The command was "./otter". The process ID is 26744.
% 1.74/1.98
% 1.74/1.98 set(prolog_style_variables).
% 1.74/1.98 set(auto).
% 1.74/1.98 dependent: set(auto1).
% 1.74/1.98 dependent: set(process_input).
% 1.74/1.98 dependent: clear(print_kept).
% 1.74/1.98 dependent: clear(print_new_demod).
% 1.74/1.98 dependent: clear(print_back_demod).
% 1.74/1.98 dependent: clear(print_back_sub).
% 1.74/1.98 dependent: set(control_memory).
% 1.74/1.98 dependent: assign(max_mem, 12000).
% 1.74/1.98 dependent: assign(pick_given_ratio, 4).
% 1.74/1.98 dependent: assign(stats_level, 1).
% 1.74/1.98 dependent: assign(max_seconds, 10800).
% 1.74/1.98 clear(print_given).
% 1.74/1.98
% 1.74/1.98 list(usable).
% 1.74/1.98 0 [] A=A.
% 1.74/1.98 0 [] multiply(identity,X)=X.
% 1.74/1.98 0 [] multiply(inverse(X),X)=identity.
% 1.74/1.98 0 [] multiply(multiply(X,Y),Z)=multiply(X,multiply(Y,Z)).
% 1.74/1.98 0 [] multiply(sk_c1,sk_c12)=sk_c11|multiply(sk_c4,sk_c12)=sk_c11.
% 1.74/1.98 0 [] multiply(sk_c1,sk_c12)=sk_c11|inverse(sk_c4)=sk_c12.
% 1.74/1.98 0 [] multiply(sk_c1,sk_c12)=sk_c11|multiply(sk_c5,sk_c11)=sk_c10.
% 1.74/1.98 0 [] multiply(sk_c1,sk_c12)=sk_c11|inverse(sk_c5)=sk_c11.
% 1.74/1.98 0 [] multiply(sk_c1,sk_c12)=sk_c11|multiply(sk_c6,sk_c9)=sk_c12.
% 1.74/1.98 0 [] multiply(sk_c1,sk_c12)=sk_c11|inverse(sk_c6)=sk_c9.
% 1.74/1.98 0 [] multiply(sk_c1,sk_c12)=sk_c11|multiply(sk_c9,sk_c11)=sk_c12.
% 1.74/1.98 0 [] multiply(sk_c1,sk_c12)=sk_c11|inverse(sk_c8)=sk_c7.
% 1.74/1.98 0 [] multiply(sk_c1,sk_c12)=sk_c11|inverse(sk_c7)=sk_c9.
% 1.74/1.98 0 [] multiply(sk_c1,sk_c12)=sk_c11|multiply(sk_c8,sk_c9)=sk_c7.
% 1.74/1.98 0 [] inverse(sk_c1)=sk_c12|multiply(sk_c4,sk_c12)=sk_c11.
% 1.74/1.98 0 [] inverse(sk_c1)=sk_c12|inverse(sk_c4)=sk_c12.
% 1.74/1.98 0 [] inverse(sk_c1)=sk_c12|multiply(sk_c5,sk_c11)=sk_c10.
% 1.74/1.98 0 [] inverse(sk_c1)=sk_c12|inverse(sk_c5)=sk_c11.
% 1.74/1.98 0 [] inverse(sk_c1)=sk_c12|multiply(sk_c6,sk_c9)=sk_c12.
% 1.74/1.98 0 [] inverse(sk_c1)=sk_c12|inverse(sk_c6)=sk_c9.
% 1.74/1.98 0 [] inverse(sk_c1)=sk_c12|multiply(sk_c9,sk_c11)=sk_c12.
% 1.74/1.98 0 [] inverse(sk_c1)=sk_c12|inverse(sk_c8)=sk_c7.
% 1.74/1.98 0 [] inverse(sk_c1)=sk_c12|inverse(sk_c7)=sk_c9.
% 1.74/1.98 0 [] inverse(sk_c1)=sk_c12|multiply(sk_c8,sk_c9)=sk_c7.
% 1.74/1.98 0 [] multiply(sk_c2,sk_c11)=sk_c10|multiply(sk_c4,sk_c12)=sk_c11.
% 1.74/1.98 0 [] multiply(sk_c2,sk_c11)=sk_c10|inverse(sk_c4)=sk_c12.
% 1.74/1.98 0 [] multiply(sk_c2,sk_c11)=sk_c10|multiply(sk_c5,sk_c11)=sk_c10.
% 1.74/1.98 0 [] multiply(sk_c2,sk_c11)=sk_c10|inverse(sk_c5)=sk_c11.
% 1.74/1.98 0 [] multiply(sk_c2,sk_c11)=sk_c10|multiply(sk_c6,sk_c9)=sk_c12.
% 1.74/1.98 0 [] multiply(sk_c2,sk_c11)=sk_c10|inverse(sk_c6)=sk_c9.
% 1.74/1.98 0 [] multiply(sk_c2,sk_c11)=sk_c10|multiply(sk_c9,sk_c11)=sk_c12.
% 1.74/1.98 0 [] multiply(sk_c2,sk_c11)=sk_c10|inverse(sk_c8)=sk_c7.
% 1.74/1.98 0 [] multiply(sk_c2,sk_c11)=sk_c10|inverse(sk_c7)=sk_c9.
% 1.74/1.98 0 [] multiply(sk_c2,sk_c11)=sk_c10|multiply(sk_c8,sk_c9)=sk_c7.
% 1.74/1.98 0 [] inverse(sk_c2)=sk_c11|multiply(sk_c4,sk_c12)=sk_c11.
% 1.74/1.98 0 [] inverse(sk_c2)=sk_c11|inverse(sk_c4)=sk_c12.
% 1.74/1.98 0 [] inverse(sk_c2)=sk_c11|multiply(sk_c5,sk_c11)=sk_c10.
% 1.74/1.98 0 [] inverse(sk_c2)=sk_c11|inverse(sk_c5)=sk_c11.
% 1.74/1.98 0 [] inverse(sk_c2)=sk_c11|multiply(sk_c6,sk_c9)=sk_c12.
% 1.74/1.98 0 [] inverse(sk_c2)=sk_c11|inverse(sk_c6)=sk_c9.
% 1.74/1.98 0 [] inverse(sk_c2)=sk_c11|multiply(sk_c9,sk_c11)=sk_c12.
% 1.74/1.98 0 [] inverse(sk_c2)=sk_c11|inverse(sk_c8)=sk_c7.
% 1.74/1.98 0 [] inverse(sk_c2)=sk_c11|inverse(sk_c7)=sk_c9.
% 1.74/1.98 0 [] inverse(sk_c2)=sk_c11|multiply(sk_c8,sk_c9)=sk_c7.
% 1.74/1.98 0 [] inverse(sk_c3)=sk_c10|multiply(sk_c4,sk_c12)=sk_c11.
% 1.74/1.98 0 [] inverse(sk_c3)=sk_c10|inverse(sk_c4)=sk_c12.
% 1.74/1.98 0 [] inverse(sk_c3)=sk_c10|multiply(sk_c5,sk_c11)=sk_c10.
% 1.74/1.98 0 [] inverse(sk_c3)=sk_c10|inverse(sk_c5)=sk_c11.
% 1.74/1.98 0 [] inverse(sk_c3)=sk_c10|multiply(sk_c6,sk_c9)=sk_c12.
% 1.74/1.98 0 [] inverse(sk_c3)=sk_c10|inverse(sk_c6)=sk_c9.
% 1.74/1.98 0 [] inverse(sk_c3)=sk_c10|multiply(sk_c9,sk_c11)=sk_c12.
% 1.74/1.98 0 [] inverse(sk_c3)=sk_c10|inverse(sk_c8)=sk_c7.
% 1.74/1.98 0 [] inverse(sk_c3)=sk_c10|inverse(sk_c7)=sk_c9.
% 1.74/1.98 0 [] inverse(sk_c3)=sk_c10|multiply(sk_c8,sk_c9)=sk_c7.
% 1.74/1.98 0 [] multiply(sk_c3,sk_c12)=sk_c10|multiply(sk_c4,sk_c12)=sk_c11.
% 1.74/1.98 0 [] multiply(sk_c3,sk_c12)=sk_c10|inverse(sk_c4)=sk_c12.
% 1.74/1.98 0 [] multiply(sk_c3,sk_c12)=sk_c10|multiply(sk_c5,sk_c11)=sk_c10.
% 1.74/1.98 0 [] multiply(sk_c3,sk_c12)=sk_c10|inverse(sk_c5)=sk_c11.
% 1.74/1.98 0 [] multiply(sk_c3,sk_c12)=sk_c10|multiply(sk_c6,sk_c9)=sk_c12.
% 1.74/1.98 0 [] multiply(sk_c3,sk_c12)=sk_c10|inverse(sk_c6)=sk_c9.
% 1.74/1.98 0 [] multiply(sk_c3,sk_c12)=sk_c10|multiply(sk_c9,sk_c11)=sk_c12.
% 1.74/1.98 0 [] multiply(sk_c3,sk_c12)=sk_c10|inverse(sk_c8)=sk_c7.
% 1.81/1.98 0 [] multiply(sk_c3,sk_c12)=sk_c10|inverse(sk_c7)=sk_c9.
% 1.81/1.98 0 [] multiply(sk_c3,sk_c12)=sk_c10|multiply(sk_c8,sk_c9)=sk_c7.
% 1.81/1.98 0 [] multiply(X4,sk_c12)!=sk_c11|inverse(X4)!=sk_c12|multiply(X5,sk_c11)!=sk_c10|inverse(X5)!=sk_c11|inverse(X6)!=sk_c10|multiply(X6,sk_c12)!=sk_c10|multiply(X1,sk_c12)!=sk_c11|inverse(X1)!=sk_c12|multiply(X2,sk_c11)!=sk_c10|inverse(X2)!=sk_c11|multiply(X7,X3)!=sk_c12|inverse(X7)!=X3|multiply(X3,sk_c11)!=sk_c12|inverse(X8)!=X9|inverse(X9)!=X3|multiply(X8,X3)!=X9.
% 1.81/1.98 end_of_list.
% 1.81/1.98
% 1.81/1.98 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=16.
% 1.81/1.98
% 1.81/1.98 This ia a non-Horn set with equality. The strategy will be
% 1.81/1.98 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 1.81/1.98 deletion, with positive clauses in sos and nonpositive
% 1.81/1.98 clauses in usable.
% 1.81/1.98
% 1.81/1.98 dependent: set(knuth_bendix).
% 1.81/1.98 dependent: set(anl_eq).
% 1.81/1.98 dependent: set(para_from).
% 1.81/1.98 dependent: set(para_into).
% 1.81/1.98 dependent: clear(para_from_right).
% 1.81/1.98 dependent: clear(para_into_right).
% 1.81/1.98 dependent: set(para_from_vars).
% 1.81/1.98 dependent: set(eq_units_both_ways).
% 1.81/1.98 dependent: set(dynamic_demod_all).
% 1.81/1.98 dependent: set(dynamic_demod).
% 1.81/1.98 dependent: set(order_eq).
% 1.81/1.98 dependent: set(back_demod).
% 1.81/1.98 dependent: set(lrpo).
% 1.81/1.98 dependent: set(hyper_res).
% 1.81/1.98 dependent: set(unit_deletion).
% 1.81/1.98 dependent: set(factor).
% 1.81/1.98
% 1.81/1.98 ------------> process usable:
% 1.81/1.98 ** KEPT (pick-wt=54): 2 [copy,1,factor_simp,factor_simp,factor_simp,factor_simp] multiply(A,sk_c12)!=sk_c11|inverse(A)!=sk_c12|multiply(B,sk_c11)!=sk_c10|inverse(B)!=sk_c11|inverse(C)!=sk_c10|multiply(C,sk_c12)!=sk_c10|multiply(D,E)!=sk_c12|inverse(D)!=E|multiply(E,sk_c11)!=sk_c12|inverse(F)!=G|inverse(G)!=E|multiply(F,E)!=G.
% 1.81/1.98 56 back subsumes 46.
% 1.81/1.98 73 back subsumes 52.
% 1.81/1.98
% 1.81/1.98 ------------> process sos:
% 1.81/1.98 ** KEPT (pick-wt=3): 126 [] A=A.
% 1.81/1.98 ** KEPT (pick-wt=5): 127 [] multiply(identity,A)=A.
% 1.81/1.98 ---> New Demodulator: 128 [new_demod,127] multiply(identity,A)=A.
% 1.81/1.98 ** KEPT (pick-wt=6): 129 [] multiply(inverse(A),A)=identity.
% 1.81/1.98 ---> New Demodulator: 130 [new_demod,129] multiply(inverse(A),A)=identity.
% 1.81/1.98 ** KEPT (pick-wt=11): 131 [] multiply(multiply(A,B),C)=multiply(A,multiply(B,C)).
% 1.81/1.98 ---> New Demodulator: 132 [new_demod,131] multiply(multiply(A,B),C)=multiply(A,multiply(B,C)).
% 1.81/1.98 ** KEPT (pick-wt=10): 133 [] multiply(sk_c1,sk_c12)=sk_c11|multiply(sk_c4,sk_c12)=sk_c11.
% 1.81/1.98 ** KEPT (pick-wt=9): 134 [] multiply(sk_c1,sk_c12)=sk_c11|inverse(sk_c4)=sk_c12.
% 1.81/1.98 ** KEPT (pick-wt=10): 135 [] multiply(sk_c1,sk_c12)=sk_c11|multiply(sk_c5,sk_c11)=sk_c10.
% 1.81/1.98 ** KEPT (pick-wt=9): 136 [] multiply(sk_c1,sk_c12)=sk_c11|inverse(sk_c5)=sk_c11.
% 1.81/1.98 ** KEPT (pick-wt=10): 137 [] multiply(sk_c1,sk_c12)=sk_c11|multiply(sk_c6,sk_c9)=sk_c12.
% 1.81/1.98 ** KEPT (pick-wt=9): 138 [] multiply(sk_c1,sk_c12)=sk_c11|inverse(sk_c6)=sk_c9.
% 1.81/1.98 ** KEPT (pick-wt=10): 139 [] multiply(sk_c1,sk_c12)=sk_c11|multiply(sk_c9,sk_c11)=sk_c12.
% 1.81/1.98 ** KEPT (pick-wt=9): 140 [] multiply(sk_c1,sk_c12)=sk_c11|inverse(sk_c8)=sk_c7.
% 1.81/1.98 ** KEPT (pick-wt=9): 141 [] multiply(sk_c1,sk_c12)=sk_c11|inverse(sk_c7)=sk_c9.
% 1.81/1.98 ** KEPT (pick-wt=10): 142 [] multiply(sk_c1,sk_c12)=sk_c11|multiply(sk_c8,sk_c9)=sk_c7.
% 1.81/1.98 ** KEPT (pick-wt=9): 143 [] inverse(sk_c1)=sk_c12|multiply(sk_c4,sk_c12)=sk_c11.
% 1.81/1.98 ** KEPT (pick-wt=8): 144 [] inverse(sk_c1)=sk_c12|inverse(sk_c4)=sk_c12.
% 1.81/1.98 ** KEPT (pick-wt=9): 145 [] inverse(sk_c1)=sk_c12|multiply(sk_c5,sk_c11)=sk_c10.
% 1.81/1.98 ** KEPT (pick-wt=8): 146 [] inverse(sk_c1)=sk_c12|inverse(sk_c5)=sk_c11.
% 1.81/1.98 ** KEPT (pick-wt=9): 147 [] inverse(sk_c1)=sk_c12|multiply(sk_c6,sk_c9)=sk_c12.
% 1.81/1.98 ** KEPT (pick-wt=8): 148 [] inverse(sk_c1)=sk_c12|inverse(sk_c6)=sk_c9.
% 1.81/1.98 ** KEPT (pick-wt=9): 149 [] inverse(sk_c1)=sk_c12|multiply(sk_c9,sk_c11)=sk_c12.
% 1.81/1.98 ** KEPT (pick-wt=8): 150 [] inverse(sk_c1)=sk_c12|inverse(sk_c8)=sk_c7.
% 1.81/1.98 ** KEPT (pick-wt=8): 151 [] inverse(sk_c1)=sk_c12|inverse(sk_c7)=sk_c9.
% 1.81/1.98 ** KEPT (pick-wt=9): 152 [] inverse(sk_c1)=sk_c12|multiply(sk_c8,sk_c9)=sk_c7.
% 1.81/1.98 ** KEPT (pick-wt=10): 153 [] multiply(sk_c2,sk_c11)=sk_c10|multiply(sk_c4,sk_c12)=sk_c11.
% 1.81/1.98 ** KEPT (pick-wt=9): 154 [] multiply(sk_c2,sk_c11)=sk_c10|inverse(sk_c4)=sk_c12.
% 1.81/1.98 ** KEPT (pick-wt=10): 155 [] multiply(sk_c2,sk_c11)=sk_c10|multiply(sk_c5,sk_c11)=sk_c10.
% 1.81/1.98 ** KEPT (pick-wt=9): 156 [] multiply(sk_c2,skAlarm clock
% 299.87/300.03 Otter interrupted
% 299.87/300.03 PROOF NOT FOUND
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