TSTP Solution File: LAT390-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : LAT390-1 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n003.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 13:03:14 EDT 2022
% Result : Unknown 1.73s 1.96s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : LAT390-1 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n003.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 08:16:56 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.73/1.96 ----- Otter 3.3f, August 2004 -----
% 1.73/1.96 The process was started by sandbox2 on n003.cluster.edu,
% 1.73/1.96 Wed Jul 27 08:16:56 2022
% 1.73/1.96 The command was "./otter". The process ID is 17647.
% 1.73/1.96
% 1.73/1.96 set(prolog_style_variables).
% 1.73/1.96 set(auto).
% 1.73/1.96 dependent: set(auto1).
% 1.73/1.96 dependent: set(process_input).
% 1.73/1.96 dependent: clear(print_kept).
% 1.73/1.96 dependent: clear(print_new_demod).
% 1.73/1.96 dependent: clear(print_back_demod).
% 1.73/1.96 dependent: clear(print_back_sub).
% 1.73/1.96 dependent: set(control_memory).
% 1.73/1.96 dependent: assign(max_mem, 12000).
% 1.73/1.96 dependent: assign(pick_given_ratio, 4).
% 1.73/1.96 dependent: assign(stats_level, 1).
% 1.73/1.96 dependent: assign(max_seconds, 10800).
% 1.73/1.96 clear(print_given).
% 1.73/1.96
% 1.73/1.96 list(usable).
% 1.73/1.96 0 [] A=A.
% 1.73/1.96 0 [] mult(plus(mult(plus(A,B),plus(B,mult(A,B))),C),plus(mult(plus(A,mult(mult(plus(D,B),plus(B,E)),B)),plus(mult(plus(B,plus(plus(mult(D,mult(B,E)),mult(F,B)),B)),plus(V6,mult(B,plus(plus(mult(B,V7),mult(F,B)),B)))),mult(A,mult(mult(plus(D,B),plus(B,E)),B)))),mult(mult(plus(A,B),plus(B,mult(A,B))),C)))=B.
% 1.73/1.96 0 [] plus(a,mult(b,mult(a,c)))!=a.
% 1.73/1.96 end_of_list.
% 1.73/1.96
% 1.73/1.96 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 1.73/1.96
% 1.73/1.96 All clauses are units, and equality is present; the
% 1.73/1.96 strategy will be Knuth-Bendix with positive clauses in sos.
% 1.73/1.96
% 1.73/1.96 dependent: set(knuth_bendix).
% 1.73/1.96 dependent: set(anl_eq).
% 1.73/1.96 dependent: set(para_from).
% 1.73/1.96 dependent: set(para_into).
% 1.73/1.96 dependent: clear(para_from_right).
% 1.73/1.96 dependent: clear(para_into_right).
% 1.73/1.96 dependent: set(para_from_vars).
% 1.73/1.96 dependent: set(eq_units_both_ways).
% 1.73/1.96 dependent: set(dynamic_demod_all).
% 1.73/1.96 dependent: set(dynamic_demod).
% 1.73/1.96 dependent: set(order_eq).
% 1.73/1.96 dependent: set(back_demod).
% 1.73/1.96 dependent: set(lrpo).
% 1.73/1.96
% 1.73/1.96 ------------> process usable:
% 1.73/1.96 ** KEPT (pick-wt=9): 1 [] plus(a,mult(b,mult(a,c)))!=a.
% 1.73/1.96
% 1.73/1.96 ------------> process sos:
% 1.73/1.96 ** KEPT (pick-wt=3): 2 [] A=A.
% 1.73/1.96 ** KEPT (pick-wt=77): 3 [] mult(plus(mult(plus(A,B),plus(B,mult(A,B))),C),plus(mult(plus(A,mult(mult(plus(D,B),plus(B,E)),B)),plus(mult(plus(B,plus(plus(mult(D,mult(B,E)),mult(F,B)),B)),plus(G,mult(B,plus(plus(mult(B,H),mult(F,B)),B)))),mult(A,mult(mult(plus(D,B),plus(B,E)),B)))),mult(mult(plus(A,B),plus(B,mult(A,B))),C)))=B.
% 1.73/1.96 ---> New Demodulator: 4 [new_demod,3] mult(plus(mult(plus(A,B),plus(B,mult(A,B))),C),plus(mult(plus(A,mult(mult(plus(D,B),plus(B,E)),B)),plus(mult(plus(B,plus(plus(mult(D,mult(B,E)),mult(F,B)),B)),plus(G,mult(B,plus(plus(mult(B,H),mult(F,B)),B)))),mult(A,mult(mult(plus(D,B),plus(B,E)),B)))),mult(mult(plus(A,B),plus(B,mult(A,B))),C)))=B.
% 1.73/1.96 Following clause subsumed by 2 during input processing: 0 [copy,2,flip.1] A=A.
% 1.73/1.96 >>>> Starting back demodulation with 4.
% 1.73/1.96
% 1.73/1.96 ======= end of input processing =======
% 1.73/1.96
% 1.73/1.96 =========== start of search ===========
% 1.73/1.96
% 1.73/1.96
% 1.73/1.96 Resetting weight limit to 275.
% 1.73/1.96
% 1.73/1.96
% 1.73/1.96 Resetting weight limit to 275.
% 1.73/1.96
% 1.73/1.96 sos_size=6
% 1.73/1.96
% 1.73/1.96 Search stopped in tp_alloc by max_mem option.
% 1.73/1.96
% 1.73/1.96 Search stopped in tp_alloc by max_mem option.
% 1.73/1.96
% 1.73/1.96 ============ end of search ============
% 1.73/1.96
% 1.73/1.96 -------------- statistics -------------
% 1.73/1.96 clauses given 5
% 1.73/1.96 clauses generated 302
% 1.73/1.96 clauses kept 21
% 1.73/1.96 clauses forward subsumed 114
% 1.73/1.96 clauses back subsumed 0
% 1.73/1.96 Kbytes malloced 11718
% 1.73/1.96
% 1.73/1.96 ----------- times (seconds) -----------
% 1.73/1.96 user CPU time 0.18 (0 hr, 0 min, 0 sec)
% 1.73/1.96 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 1.73/1.96 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 1.73/1.96
% 1.73/1.96 Process 17647 finished Wed Jul 27 08:16:58 2022
% 1.73/1.96 Otter interrupted
% 1.73/1.96 PROOF NOT FOUND
%------------------------------------------------------------------------------