TSTP Solution File: GRP396+1 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : GRP396+1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n008.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 12:56:56 EDT 2022
% Result : Unknown 1.76s 1.95s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13 % Problem : GRP396+1 : TPTP v8.1.0. Released v2.5.0.
% 0.12/0.13 % Command : otter-tptp-script %s
% 0.13/0.35 % Computer : n008.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 05:12:08 EDT 2022
% 0.13/0.35 % CPUTime :
% 1.76/1.94 ----- Otter 3.3f, August 2004 -----
% 1.76/1.94 The process was started by sandbox on n008.cluster.edu,
% 1.76/1.94 Wed Jul 27 05:12:08 2022
% 1.76/1.94 The command was "./otter". The process ID is 9871.
% 1.76/1.94
% 1.76/1.94 set(prolog_style_variables).
% 1.76/1.94 set(auto).
% 1.76/1.94 dependent: set(auto1).
% 1.76/1.94 dependent: set(process_input).
% 1.76/1.94 dependent: clear(print_kept).
% 1.76/1.94 dependent: clear(print_new_demod).
% 1.76/1.94 dependent: clear(print_back_demod).
% 1.76/1.94 dependent: clear(print_back_sub).
% 1.76/1.94 dependent: set(control_memory).
% 1.76/1.94 dependent: assign(max_mem, 12000).
% 1.76/1.94 dependent: assign(pick_given_ratio, 4).
% 1.76/1.94 dependent: assign(stats_level, 1).
% 1.76/1.94 dependent: assign(max_seconds, 10800).
% 1.76/1.94 clear(print_given).
% 1.76/1.94
% 1.76/1.94 formula_list(usable).
% 1.76/1.94 all A (A=A).
% 1.76/1.94 all G X Y (group_member(X,G)&group_member(Y,G)->group_member(multiply(G,X,Y),G)).
% 1.76/1.94 all G X Y Z (group_member(X,G)&group_member(Y,G)&group_member(Z,G)->multiply(G,multiply(G,X,Y),Z)=multiply(G,X,multiply(G,Y,Z))).
% 1.76/1.94 end_of_list.
% 1.76/1.94
% 1.76/1.94 -------> usable clausifies to:
% 1.76/1.94
% 1.76/1.94 list(usable).
% 1.76/1.94 0 [] A=A.
% 1.76/1.94 0 [] -group_member(X,G)| -group_member(Y,G)|group_member(multiply(G,X,Y),G).
% 1.76/1.94 0 [] -group_member(X,G)| -group_member(Y,G)| -group_member(Z,G)|multiply(G,multiply(G,X,Y),Z)=multiply(G,X,multiply(G,Y,Z)).
% 1.76/1.94 end_of_list.
% 1.76/1.94
% 1.76/1.94 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=4.
% 1.76/1.94
% 1.76/1.94 This is a Horn set with equality. The strategy will be
% 1.76/1.94 Knuth-Bendix and hyper_res, with positive clauses in
% 1.76/1.94 sos and nonpositive clauses in usable.
% 1.76/1.94
% 1.76/1.94 dependent: set(knuth_bendix).
% 1.76/1.94 dependent: set(anl_eq).
% 1.76/1.94 dependent: set(para_from).
% 1.76/1.94 dependent: set(para_into).
% 1.76/1.94 dependent: clear(para_from_right).
% 1.76/1.94 dependent: clear(para_into_right).
% 1.76/1.94 dependent: set(para_from_vars).
% 1.76/1.94 dependent: set(eq_units_both_ways).
% 1.76/1.94 dependent: set(dynamic_demod_all).
% 1.76/1.94 dependent: set(dynamic_demod).
% 1.76/1.94 dependent: set(order_eq).
% 1.76/1.94 dependent: set(back_demod).
% 1.76/1.94 dependent: set(lrpo).
% 1.76/1.94 dependent: set(hyper_res).
% 1.76/1.94 dependent: clear(order_hyper).
% 1.76/1.94
% 1.76/1.94 ------------> process usable:
% 1.76/1.94 ** KEPT (pick-wt=12): 1 [] -group_member(A,B)| -group_member(C,B)|group_member(multiply(B,A,C),B).
% 1.76/1.94 ** KEPT (pick-wt=24): 2 [] -group_member(A,B)| -group_member(C,B)| -group_member(D,B)|multiply(B,multiply(B,A,C),D)=multiply(B,A,multiply(B,C,D)).
% 1.76/1.94
% 1.76/1.94 ------------> process sos:
% 1.76/1.94 ** KEPT (pick-wt=3): 3 [] A=A.
% 1.76/1.94 Following clause subsumed by 3 during input processing: 0 [copy,3,flip.1] A=A.
% 1.76/1.94
% 1.76/1.94 ======= end of input processing =======
% 1.76/1.94
% 1.76/1.94 =========== start of search ===========
% 1.76/1.94
% 1.76/1.94 Search stopped because sos empty.
% 1.76/1.94
% 1.76/1.94
% 1.76/1.94 Search stopped because sos empty.
% 1.76/1.94
% 1.76/1.94 ============ end of search ============
% 1.76/1.94
% 1.76/1.94 -------------- statistics -------------
% 1.76/1.94 clauses given 1
% 1.76/1.94 clauses generated 0
% 1.76/1.94 clauses kept 3
% 1.76/1.94 clauses forward subsumed 1
% 1.76/1.94 clauses back subsumed 0
% 1.76/1.94 Kbytes malloced 976
% 1.76/1.94
% 1.76/1.94 ----------- times (seconds) -----------
% 1.76/1.94 user CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.76/1.94 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.76/1.94 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 1.76/1.94
% 1.76/1.94 Process 9871 finished Wed Jul 27 05:12:10 2022
% 1.76/1.94 Otter interrupted
% 1.76/1.94 PROOF NOT FOUND
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