TSTP Solution File: LAT084-1 by Otter---3.3
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : LAT084-1 : TPTP v8.1.0. Released v2.6.0.
% 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 13:01:56 EDT 2022
% Result : Unknown 1.80s 2.04s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : LAT084-1 : TPTP v8.1.0. Released v2.6.0.
% 0.03/0.12 % 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 08:21:35 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.80/2.04 ----- Otter 3.3f, August 2004 -----
% 1.80/2.04 The process was started by sandbox on n022.cluster.edu,
% 1.80/2.04 Wed Jul 27 08:21:35 2022
% 1.80/2.04 The command was "./otter". The process ID is 13014.
% 1.80/2.04
% 1.80/2.04 set(prolog_style_variables).
% 1.80/2.04 set(auto).
% 1.80/2.04 dependent: set(auto1).
% 1.80/2.04 dependent: set(process_input).
% 1.80/2.04 dependent: clear(print_kept).
% 1.80/2.04 dependent: clear(print_new_demod).
% 1.80/2.04 dependent: clear(print_back_demod).
% 1.80/2.04 dependent: clear(print_back_sub).
% 1.80/2.04 dependent: set(control_memory).
% 1.80/2.04 dependent: assign(max_mem, 12000).
% 1.80/2.04 dependent: assign(pick_given_ratio, 4).
% 1.80/2.04 dependent: assign(stats_level, 1).
% 1.80/2.04 dependent: assign(max_seconds, 10800).
% 1.80/2.04 clear(print_given).
% 1.80/2.04
% 1.80/2.04 list(usable).
% 1.80/2.04 0 [] A=A.
% 1.80/2.04 0 [] join(meet(join(meet(A,B),meet(B,join(A,B))),C),meet(join(meet(A,join(join(meet(D,B),meet(B,E)),B)),meet(join(meet(B,meet(meet(join(D,join(B,E)),join(F,B)),B)),meet(G,join(B,meet(meet(join(D,join(B,E)),join(F,B)),B)))),join(A,join(join(meet(D,B),meet(B,E)),B)))),join(join(meet(A,B),meet(B,join(A,B))),C)))=B.
% 1.80/2.04 0 [] join(a,b)!=join(b,a).
% 1.80/2.04 end_of_list.
% 1.80/2.04
% 1.80/2.04 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 1.80/2.04
% 1.80/2.04 All clauses are units, and equality is present; the
% 1.80/2.04 strategy will be Knuth-Bendix with positive clauses in sos.
% 1.80/2.04
% 1.80/2.04 dependent: set(knuth_bendix).
% 1.80/2.04 dependent: set(anl_eq).
% 1.80/2.04 dependent: set(para_from).
% 1.80/2.04 dependent: set(para_into).
% 1.80/2.04 dependent: clear(para_from_right).
% 1.80/2.04 dependent: clear(para_into_right).
% 1.80/2.04 dependent: set(para_from_vars).
% 1.80/2.04 dependent: set(eq_units_both_ways).
% 1.80/2.04 dependent: set(dynamic_demod_all).
% 1.80/2.04 dependent: set(dynamic_demod).
% 1.80/2.04 dependent: set(order_eq).
% 1.80/2.04 dependent: set(back_demod).
% 1.80/2.04 dependent: set(lrpo).
% 1.80/2.04
% 1.80/2.04 ------------> process usable:
% 1.80/2.04 ** KEPT (pick-wt=7): 2 [copy,1,flip.1] join(b,a)!=join(a,b).
% 1.80/2.04
% 1.80/2.04 ------------> process sos:
% 1.80/2.04 ** KEPT (pick-wt=3): 3 [] A=A.
% 1.80/2.04 ** KEPT (pick-wt=79): 4 [] join(meet(join(meet(A,B),meet(B,join(A,B))),C),meet(join(meet(A,join(join(meet(D,B),meet(B,E)),B)),meet(join(meet(B,meet(meet(join(D,join(B,E)),join(F,B)),B)),meet(G,join(B,meet(meet(join(D,join(B,E)),join(F,B)),B)))),join(A,join(join(meet(D,B),meet(B,E)),B)))),join(join(meet(A,B),meet(B,join(A,B))),C)))=B.
% 1.80/2.04 ---> New Demodulator: 5 [new_demod,4] join(meet(join(meet(A,B),meet(B,join(A,B))),C),meet(join(meet(A,join(join(meet(D,B),meet(B,E)),B)),meet(join(meet(B,meet(meet(join(D,join(B,E)),join(F,B)),B)),meet(G,join(B,meet(meet(join(D,join(B,E)),join(F,B)),B)))),join(A,join(join(meet(D,B),meet(B,E)),B)))),join(join(meet(A,B),meet(B,join(A,B))),C)))=B.
% 1.80/2.04 Following clause subsumed by 3 during input processing: 0 [copy,3,flip.1] A=A.
% 1.80/2.04 >>>> Starting back demodulation with 5.
% 1.80/2.04
% 1.80/2.04 ======= end of input processing =======
% 1.80/2.04
% 1.80/2.04 =========== start of search ===========
% 1.80/2.04
% 1.80/2.04
% 1.80/2.04 Resetting weight limit to 393.
% 1.80/2.04
% 1.80/2.04
% 1.80/2.04 Resetting weight limit to 393.
% 1.80/2.04
% 1.80/2.04 sos_size=5
% 1.80/2.04
% 1.80/2.04 Search stopped in tp_alloc by max_mem option.
% 1.80/2.04
% 1.80/2.04 Search stopped in tp_alloc by max_mem option.
% 1.80/2.04
% 1.80/2.04 ============ end of search ============
% 1.80/2.04
% 1.80/2.04 -------------- statistics -------------
% 1.80/2.04 clauses given 5
% 1.80/2.04 clauses generated 287
% 1.80/2.04 clauses kept 23
% 1.80/2.04 clauses forward subsumed 99
% 1.80/2.04 clauses back subsumed 0
% 1.80/2.04 Kbytes malloced 11718
% 1.80/2.04
% 1.80/2.04 ----------- times (seconds) -----------
% 1.80/2.04 user CPU time 0.14 (0 hr, 0 min, 0 sec)
% 1.80/2.04 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 1.80/2.04 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 1.80/2.04
% 1.80/2.04 Process 13014 finished Wed Jul 27 08:21:37 2022
% 1.80/2.04 Otter interrupted
% 1.80/2.04 PROOF NOT FOUND
%------------------------------------------------------------------------------