TSTP Solution File: ALG329-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : ALG329-1 : TPTP v8.1.0. Released v4.1.0.
% 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 12:46:32 EDT 2022
% Result : Unknown 10.29s 10.49s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12 % Problem : ALG329-1 : TPTP v8.1.0. Released v4.1.0.
% 0.04/0.12 % 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 03:45:05 EDT 2022
% 0.12/0.34 % CPUTime :
% 1.70/1.94 ----- Otter 3.3f, August 2004 -----
% 1.70/1.94 The process was started by sandbox2 on n022.cluster.edu,
% 1.70/1.94 Wed Jul 27 03:45:05 2022
% 1.70/1.94 The command was "./otter". The process ID is 7703.
% 1.70/1.94
% 1.70/1.94 set(prolog_style_variables).
% 1.70/1.94 set(auto).
% 1.70/1.94 dependent: set(auto1).
% 1.70/1.94 dependent: set(process_input).
% 1.70/1.94 dependent: clear(print_kept).
% 1.70/1.94 dependent: clear(print_new_demod).
% 1.70/1.94 dependent: clear(print_back_demod).
% 1.70/1.94 dependent: clear(print_back_sub).
% 1.70/1.94 dependent: set(control_memory).
% 1.70/1.94 dependent: assign(max_mem, 12000).
% 1.70/1.94 dependent: assign(pick_given_ratio, 4).
% 1.70/1.94 dependent: assign(stats_level, 1).
% 1.70/1.94 dependent: assign(max_seconds, 10800).
% 1.70/1.94 clear(print_given).
% 1.70/1.94
% 1.70/1.94 list(usable).
% 1.70/1.94 0 [] A=A.
% 1.70/1.94 0 [] t(Y,X,X,X,X)=X.
% 1.70/1.94 0 [] t(X,Y,X,X,X)=X.
% 1.70/1.94 0 [] t(X,X,Y,X,X)=X.
% 1.70/1.94 0 [] t(X,X,X,Y,X)=X.
% 1.70/1.94 0 [] t(X,X,X,X,Y)=X.
% 1.70/1.94 0 [] -gr(X0,X1)| -gr(X2,X3)| -gr(X4,X5)| -gr(X6,X7)| -gr(X8,X9)|gr(t(X0,X2,X4,X6,X8),t(X1,X3,X5,X7,X9)).
% 1.70/1.94 0 [] -gr(n0,n0).
% 1.70/1.94 0 [] gr(n0,n1).
% 1.70/1.94 0 [] -gr(n0,n2).
% 1.70/1.94 0 [] -gr(n0,n3).
% 1.70/1.94 0 [] gr(n0,n4).
% 1.70/1.94 0 [] gr(n0,n5).
% 1.70/1.94 0 [] gr(n0,n6).
% 1.70/1.94 0 [] -gr(n0,n7).
% 1.70/1.94 0 [] gr(n1,n0).
% 1.70/1.94 0 [] gr(n1,n1).
% 1.70/1.94 0 [] gr(n1,n2).
% 1.70/1.94 0 [] gr(n1,n3).
% 1.70/1.94 0 [] gr(n1,n4).
% 1.70/1.94 0 [] gr(n1,n5).
% 1.70/1.94 0 [] gr(n1,n6).
% 1.70/1.94 0 [] -gr(n1,n7).
% 1.70/1.94 0 [] gr(n2,n0).
% 1.70/1.94 0 [] gr(n2,n1).
% 1.70/1.94 0 [] gr(n2,n2).
% 1.70/1.94 0 [] gr(n2,n3).
% 1.70/1.94 0 [] gr(n2,n4).
% 1.70/1.94 0 [] gr(n2,n5).
% 1.70/1.94 0 [] -gr(n2,n6).
% 1.70/1.94 0 [] gr(n2,n7).
% 1.70/1.94 0 [] gr(n3,n0).
% 1.70/1.94 0 [] gr(n3,n1).
% 1.70/1.94 0 [] -gr(n3,n2).
% 1.70/1.94 0 [] -gr(n3,n3).
% 1.70/1.94 0 [] gr(n3,n4).
% 1.70/1.94 0 [] -gr(n3,n5).
% 1.70/1.94 0 [] -gr(n3,n6).
% 1.70/1.94 0 [] gr(n3,n7).
% 1.70/1.94 0 [] -gr(n4,n0).
% 1.70/1.94 0 [] gr(n4,n1).
% 1.70/1.94 0 [] gr(n4,n2).
% 1.70/1.94 0 [] gr(n4,n3).
% 1.70/1.94 0 [] -gr(n4,n4).
% 1.70/1.94 0 [] gr(n4,n5).
% 1.70/1.94 0 [] gr(n4,n6).
% 1.70/1.94 0 [] -gr(n4,n7).
% 1.70/1.94 0 [] -gr(n5,n0).
% 1.70/1.94 0 [] gr(n5,n1).
% 1.70/1.94 0 [] -gr(n5,n2).
% 1.70/1.94 0 [] -gr(n5,n3).
% 1.70/1.94 0 [] -gr(n5,n4).
% 1.70/1.94 0 [] gr(n5,n5).
% 1.70/1.94 0 [] gr(n5,n6).
% 1.70/1.94 0 [] -gr(n5,n7).
% 1.70/1.94 0 [] gr(n6,n0).
% 1.70/1.94 0 [] gr(n6,n1).
% 1.70/1.94 0 [] -gr(n6,n2).
% 1.70/1.94 0 [] gr(n6,n3).
% 1.70/1.94 0 [] gr(n6,n4).
% 1.70/1.94 0 [] -gr(n6,n5).
% 1.70/1.94 0 [] -gr(n6,n6).
% 1.70/1.94 0 [] gr(n6,n7).
% 1.70/1.94 0 [] gr(n7,n0).
% 1.70/1.94 0 [] gr(n7,n1).
% 1.70/1.94 0 [] gr(n7,n2).
% 1.70/1.94 0 [] gr(n7,n3).
% 1.70/1.94 0 [] gr(n7,n4).
% 1.70/1.94 0 [] -gr(n7,n5).
% 1.70/1.94 0 [] gr(n7,n6).
% 1.70/1.94 0 [] -gr(n7,n7).
% 1.70/1.94 0 [] n0!=n1.
% 1.70/1.94 0 [] n0!=n2.
% 1.70/1.94 0 [] n0!=n3.
% 1.70/1.94 0 [] n0!=n4.
% 1.70/1.94 0 [] n0!=n5.
% 1.70/1.94 0 [] n0!=n6.
% 1.70/1.94 0 [] n0!=n7.
% 1.70/1.94 0 [] n1!=n2.
% 1.70/1.94 0 [] n1!=n3.
% 1.70/1.94 0 [] n1!=n4.
% 1.70/1.94 0 [] n1!=n5.
% 1.70/1.94 0 [] n1!=n6.
% 1.70/1.94 0 [] n1!=n7.
% 1.70/1.94 0 [] n2!=n3.
% 1.70/1.94 0 [] n2!=n4.
% 1.70/1.94 0 [] n2!=n5.
% 1.70/1.94 0 [] n2!=n6.
% 1.70/1.94 0 [] n2!=n7.
% 1.70/1.94 0 [] n3!=n4.
% 1.70/1.94 0 [] n3!=n5.
% 1.70/1.94 0 [] n3!=n6.
% 1.70/1.94 0 [] n3!=n7.
% 1.70/1.94 0 [] n4!=n5.
% 1.70/1.94 0 [] n4!=n6.
% 1.70/1.94 0 [] n4!=n7.
% 1.70/1.94 0 [] n5!=n6.
% 1.70/1.94 0 [] n5!=n7.
% 1.70/1.94 0 [] n6!=n7.
% 1.70/1.94 0 [] X=n0|X=n1|X=n2|X=n3|X=n4|X=n5|X=n6|X=n7.
% 1.70/1.94 end_of_list.
% 1.70/1.94
% 1.70/1.94 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 1.70/1.94
% 1.70/1.94 This ia a non-Horn set with equality. The strategy will be
% 1.70/1.94 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 1.70/1.94 deletion, with positive clauses in sos and nonpositive
% 1.70/1.94 clauses in usable.
% 1.70/1.94
% 1.70/1.94 dependent: set(knuth_bendix).
% 1.70/1.94 dependent: set(anl_eq).
% 1.70/1.94 dependent: set(para_from).
% 1.70/1.94 dependent: set(para_into).
% 1.70/1.94 dependent: clear(para_from_right).
% 1.70/1.94 dependent: clear(para_into_right).
% 1.70/1.94 dependent: set(para_from_vars).
% 1.70/1.94 dependent: set(eq_units_both_ways).
% 1.70/1.94 dependent: set(dynamic_demod_all).
% 1.70/1.94 dependent: set(dynamic_demod).
% 1.70/1.94 dependent: set(order_eq).
% 1.70/1.94 dependent: set(back_demod).
% 1.70/1.94 dependent: set(lrpo).
% 1.70/1.94 dependent: set(hyper_res).
% 1.70/1.94 dependent: set(unit_deletion).
% 1.70/1.94 dependent: set(factor).
% 1.70/1.94
% 1.70/1.94 ------------> process usable:
% 1.70/1.94 ** KEPT (pick-wt=28): 1 [] -gr(A,B)| -gr(C,D)| -gr(E,F)| -gr(G,H)| -gr(I,J)|gr(t(A,C,E,G,I),t(B,D,F,H,J)).
% 1.70/1.94 ** KEPT (pick-wt=3): 2 [] -gr(n0,n0).
% 1.70/1.94 ** KEPT (pick-wt=3): 3 [] -gr(n0,n2).
% 1.70/1.94 ** KEPT (pick-wt=3): 4 [] -gr(n0,n3).
% 1.70/1.94 ** KEPT (pick-wt=3): 5 [] -gr(n0,n7).
% 1.70/1.94 ** KEPT (pick-wt=3): 6 [] -gr(n1,n7).
% 1.70/1.94 ** KEPT (pick-wt=3): 7 [] -gr(n2,n6).
% 1.70/1.94 ** KEPT (pick-wt=3): 8 [] -gr(n3,n2).
% 1.70/1.94 ** KEPT (pick-wt=3): 9 [] -gr(n3,n3).
% 1.70/1.94 ** KEPT (pick-wt=3): 10 [] -gr(n3,n5).
% 1.70/1.94 ** KEPT (pick-wt=3): 11 [] -gr(n3,n6).
% 1.70/1.94 ** KEPT (pick-wt=3): 12 [] -gr(n4,n0).
% 1.70/1.94 ** KEPT (pick-wt=3): 13 [] -gr(n4,n4).
% 1.70/1.94 ** KEPT (pick-wt=3): 14 [] -gr(n4,n7).
% 1.70/1.94 ** KEPT (pick-wt=3): 15 [] -gr(n5,n0).
% 1.70/1.94 ** KEPT (pick-wt=3): 16 [] -gr(n5,n2).
% 1.70/1.94 ** KEPT (pick-wt=3): 17 [] -gr(n5,n3).
% 1.70/1.94 ** KEPT (pick-wt=3): 18 [] -gr(n5,n4).
% 1.70/1.94 ** KEPT (pick-wt=3): 19 [] -gr(n5,n7).
% 1.70/1.94 ** KEPT (pick-wt=3): 20 [] -gr(n6,n2).
% 1.70/1.94 ** KEPT (pick-wt=3): 21 [] -gr(n6,n5).
% 1.70/1.94 ** KEPT (pick-wt=3): 22 [] -gr(n6,n6).
% 1.70/1.94 ** KEPT (pick-wt=3): 23 [] -gr(n7,n5).
% 1.70/1.94 ** KEPT (pick-wt=3): 24 [] -gr(n7,n7).
% 1.70/1.94 ** KEPT (pick-wt=3): 26 [copy,25,flip.1] n1!=n0.
% 1.70/1.94 ** KEPT (pick-wt=3): 28 [copy,27,flip.1] n2!=n0.
% 1.70/1.94 ** KEPT (pick-wt=3): 30 [copy,29,flip.1] n3!=n0.
% 1.70/1.94 ** KEPT (pick-wt=3): 32 [copy,31,flip.1] n4!=n0.
% 1.70/1.94 ** KEPT (pick-wt=3): 34 [copy,33,flip.1] n5!=n0.
% 1.70/1.94 ** KEPT (pick-wt=3): 36 [copy,35,flip.1] n6!=n0.
% 1.70/1.94 ** KEPT (pick-wt=3): 38 [copy,37,flip.1] n7!=n0.
% 1.70/1.94 ** KEPT (pick-wt=3): 40 [copy,39,flip.1] n2!=n1.
% 1.70/1.94 ** KEPT (pick-wt=3): 42 [copy,41,flip.1] n3!=n1.
% 1.70/1.94 ** KEPT (pick-wt=3): 44 [copy,43,flip.1] n4!=n1.
% 1.70/1.94 ** KEPT (pick-wt=3): 46 [copy,45,flip.1] n5!=n1.
% 1.70/1.94 ** KEPT (pick-wt=3): 48 [copy,47,flip.1] n6!=n1.
% 1.70/1.94 ** KEPT (pick-wt=3): 50 [copy,49,flip.1] n7!=n1.
% 1.70/1.94 ** KEPT (pick-wt=3): 52 [copy,51,flip.1] n3!=n2.
% 1.70/1.94 ** KEPT (pick-wt=3): 54 [copy,53,flip.1] n4!=n2.
% 1.70/1.94 ** KEPT (pick-wt=3): 56 [copy,55,flip.1] n5!=n2.
% 1.70/1.94 ** KEPT (pick-wt=3): 58 [copy,57,flip.1] n6!=n2.
% 1.70/1.94 ** KEPT (pick-wt=3): 60 [copy,59,flip.1] n7!=n2.
% 1.70/1.94 ** KEPT (pick-wt=3): 62 [copy,61,flip.1] n4!=n3.
% 1.70/1.94 ** KEPT (pick-wt=3): 64 [copy,63,flip.1] n5!=n3.
% 1.70/1.94 ** KEPT (pick-wt=3): 66 [copy,65,flip.1] n6!=n3.
% 1.70/1.94 ** KEPT (pick-wt=3): 68 [copy,67,flip.1] n7!=n3.
% 1.70/1.94 ** KEPT (pick-wt=3): 70 [copy,69,flip.1] n5!=n4.
% 1.70/1.94 ** KEPT (pick-wt=3): 72 [copy,71,flip.1] n6!=n4.
% 1.70/1.94 ** KEPT (pick-wt=3): 74 [copy,73,flip.1] n7!=n4.
% 1.70/1.94 ** KEPT (pick-wt=3): 76 [copy,75,flip.1] n6!=n5.
% 1.70/1.94 ** KEPT (pick-wt=3): 78 [copy,77,flip.1] n7!=n5.
% 1.70/1.94 ** KEPT (pick-wt=3): 80 [copy,79,flip.1] n7!=n6.
% 1.70/1.94
% 1.70/1.94 ------------> process sos:
% 1.70/1.94 ** KEPT (pick-wt=3): 132 [] A=A.
% 1.70/1.94 ** KEPT (pick-wt=8): 133 [] t(A,B,B,B,B)=B.
% 1.70/1.94 ---> New Demodulator: 134 [new_demod,133] t(A,B,B,B,B)=B.
% 1.70/1.94 ** KEPT (pick-wt=8): 135 [] t(A,B,A,A,A)=A.
% 1.70/1.94 ---> New Demodulator: 136 [new_demod,135] t(A,B,A,A,A)=A.
% 1.70/1.94 ** KEPT (pick-wt=8): 137 [] t(A,A,B,A,A)=A.
% 1.70/1.94 ---> New Demodulator: 138 [new_demod,137] t(A,A,B,A,A)=A.
% 1.70/1.94 ** KEPT (pick-wt=8): 139 [] t(A,A,A,B,A)=A.
% 1.70/1.94 ---> New Demodulator: 140 [new_demod,139] t(A,A,A,B,A)=A.
% 1.70/1.94 ** KEPT (pick-wt=8): 141 [] t(A,A,A,A,B)=A.
% 1.70/1.94 ---> New Demodulator: 142 [new_demod,141] t(A,A,A,A,B)=A.
% 1.70/1.94 ** KEPT (pick-wt=3): 143 [] gr(n0,n1).
% 1.70/1.94 ** KEPT (pick-wt=3): 144 [] gr(n0,n4).
% 1.70/1.94 ** KEPT (pick-wt=3): 145 [] gr(n0,n5).
% 1.70/1.94 ** KEPT (pick-wt=3): 146 [] gr(n0,n6).
% 1.70/1.94 ** KEPT (pick-wt=3): 147 [] gr(n1,n0).
% 1.70/1.94 ** KEPT (pick-wt=3): 148 [] gr(n1,n1).
% 1.70/1.94 ** KEPT (pick-wt=3): 149 [] gr(n1,n2).
% 1.70/1.94 ** KEPT (pick-wt=3): 150 [] gr(n1,n3).
% 1.70/1.94 ** KEPT (pick-wt=3): 151 [] gr(n1,n4).
% 1.70/1.94 ** KEPT (pick-wt=3): 152 [] gr(n1,n5).
% 1.70/1.94 ** KEPT (pick-wt=3): 153 [] gr(n1,n6).
% 1.70/1.94 ** KEPT (pick-wt=3): 154 [] gr(n2,n0).
% 1.70/1.94 ** KEPT (pick-wt=3): 155 [] gr(n2,n1).
% 1.70/1.94 ** KEPT (pick-wt=3): 156 [] gr(n2,n2).
% 1.70/1.94 ** KEPT (pick-wt=3): 157 [] gr(n2,n3).
% 1.70/1.94 ** KEPT (pick-wt=3): 158 [] gr(n2,n4).
% 1.70/1.94 ** KEPT (pick-wt=3): 159 [] gr(n2,n5).
% 1.70/1.94 ** KEPT (pick-wt=3): 160 [] gr(n2,n7).
% 1.70/1.94 ** KEPT (pick-wt=3): 161 [] gr(n3,n0).
% 1.70/1.94 ** KEPT (pick-wt=3): 162 [] gr(n3,n1).
% 1.70/1.94 ** KEPT (pick-wt=3): 163 [] gr(n3,n4).
% 1.70/1.94 ** KEPT (pick-wt=3): 164 [] gr(n3,n7).
% 1.70/1.94 ** KEPT (pick-wt=3): 165 [] gr(n4,n1).
% 1.70/1.94 ** KEPT (pick-wt=3): 166 [] gr(n4,n2).
% 1.70/1.94 ** KEPT (pick-wt=3): 167 [] gr(n4,n3).
% 1.70/1.94 ** KEPT (pick-wt=3): 168 [] gr(n4,n5).
% 1.70/1.94 ** KEPT (pick-wt=3): 169 [] gr(n4,n6).
% 1.70/1.94 ** KEPT (pick-wt=3): 170 [] gr(n5,n1).
% 1.70/1.94 ** KEPT (pick-wt=3): 171 [] gr(n5,n5).
% 1.70/1.94 ** KEPT (pick-wt=3): 172 [] gr(n5,n6).
% 1.70/1.94 ** KEPT (pick-wt=3): 173 [] gr(n6,n0).
% 1.70/1.94 ** KEPT (pick-wt=3): 174 [] gr(n6,n1).
% 1.70/1.94 ** KEPT (pick-wt=3): 175 [] gr(n6,n3).
% 1.70/1.94 ** KEPT (pick-wt=3): 176 [] gr(n6,n4).
% 1.70/1.94 ** KEPT (pick-wt=3): 177 [] gr(n6,n7).
% 1.70/1.94 ** KEPT (pick-wt=3): 178 [] gr(n7,n0).
% 1.70/1.94 ** KEPT (pick-wt=3): 179 [] gr(n7,n1).
% 1.70/1.94 ** KEPT (pick-wt=3): 180 [] gr(n7,n2).
% 1.70/1.94 ** KEPT (pick-wt=3): 181 [] gr(n7,n3).
% 1.70/1.94 ** KEPT (pick-wt=3): 182 [] gr(n7,n4).
% 1.70/1.94 ** KEPT (pick-wt=3): 183 [] gr(n7,n6).
% 1.70/1.94 ** KEPT (pick-wt=24): 184 [] A=n0|A=n1|A=n2|A=n3|A=n4|A=n5|A=n6|A=n7.
% 1.70/1.94 Following clause subsumed by 132 during input processing: 0 [copy,132,flip.1] A=A.
% 1.70/1.94 >>>> Starting back demodulation with 134.
% 1.70/1.94 >> back demodulating 131 with 134.
% 1.70/1.94 >> back demodulating 130 with 134.
% 1.70/1.94 >>>> Starting back demodulation with 136.
% 1.70/1.94 >> back demodulating 123 with 136.
% 1.70/1.94 >>>> Starting back demodulation with 138.
% 1.70/1.94 >> back demodulating 119 with 138.
% 1.70/1.94 >>>> Starting back demodulation with 140.
% 1.70/1.94 >> back demodulating 117 with 140.
% 10.29/10.49 >>>> Starting back demodulation with 142.
% 10.29/10.49 >> back demodulating 116 with 142.
% 10.29/10.49
% 10.29/10.49 ======= end of input processing =======
% 10.29/10.49
% 10.29/10.49 =========== start of search ===========
% 10.29/10.49
% 10.29/10.49
% 10.29/10.49 Resetting weight limit to 8.
% 10.29/10.49
% 10.29/10.49
% 10.29/10.49 Resetting weight limit to 8.
% 10.29/10.49
% 10.29/10.49 sos_size=14820
% 10.29/10.49
% 10.29/10.49 Search stopped in tp_alloc by max_mem option.
% 10.29/10.49
% 10.29/10.49 Search stopped in tp_alloc by max_mem option.
% 10.29/10.49
% 10.29/10.49 ============ end of search ============
% 10.29/10.49
% 10.29/10.49 -------------- statistics -------------
% 10.29/10.49 clauses given 19
% 10.29/10.49 clauses generated 1372486
% 10.29/10.49 clauses kept 36635
% 10.29/10.49 clauses forward subsumed 421821
% 10.29/10.49 clauses back subsumed 0
% 10.29/10.49 Kbytes malloced 11718
% 10.29/10.49
% 10.29/10.49 ----------- times (seconds) -----------
% 10.29/10.49 user CPU time 8.58 (0 hr, 0 min, 8 sec)
% 10.29/10.49 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 10.29/10.49 wall-clock time 10 (0 hr, 0 min, 10 sec)
% 10.29/10.49
% 10.29/10.49 Process 7703 finished Wed Jul 27 03:45:15 2022
% 10.29/10.49 Otter interrupted
% 10.29/10.49 PROOF NOT FOUND
%------------------------------------------------------------------------------