TSTP Solution File: GRP506-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : GRP506-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n025.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 12:57:08 EDT 2022
% Result : Unknown 2.75s 2.97s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.11 % Problem : GRP506-1 : TPTP v8.1.0. Released v2.6.0.
% 0.11/0.12 % Command : otter-tptp-script %s
% 0.12/0.33 % Computer : n025.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 05:20:15 EDT 2022
% 0.12/0.33 % CPUTime :
% 2.75/2.97 ----- Otter 3.3f, August 2004 -----
% 2.75/2.97 The process was started by sandbox on n025.cluster.edu,
% 2.75/2.97 Wed Jul 27 05:20:15 2022
% 2.75/2.97 The command was "./otter". The process ID is 22528.
% 2.75/2.97
% 2.75/2.97 set(prolog_style_variables).
% 2.75/2.97 set(auto).
% 2.75/2.97 dependent: set(auto1).
% 2.75/2.97 dependent: set(process_input).
% 2.75/2.97 dependent: clear(print_kept).
% 2.75/2.97 dependent: clear(print_new_demod).
% 2.75/2.97 dependent: clear(print_back_demod).
% 2.75/2.97 dependent: clear(print_back_sub).
% 2.75/2.97 dependent: set(control_memory).
% 2.75/2.97 dependent: assign(max_mem, 12000).
% 2.75/2.97 dependent: assign(pick_given_ratio, 4).
% 2.75/2.97 dependent: assign(stats_level, 1).
% 2.75/2.97 dependent: assign(max_seconds, 10800).
% 2.75/2.97 clear(print_given).
% 2.75/2.97
% 2.75/2.97 list(usable).
% 2.75/2.97 0 [] A=A.
% 2.75/2.97 0 [] multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(E,inverse(F)),inverse(D))))))),F)=E.
% 2.75/2.97 0 [] multiply(multiply(inverse(b2),b2),a2)!=a2.
% 2.75/2.97 end_of_list.
% 2.75/2.97
% 2.75/2.97 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 2.75/2.97
% 2.75/2.97 All clauses are units, and equality is present; the
% 2.75/2.97 strategy will be Knuth-Bendix with positive clauses in sos.
% 2.75/2.97
% 2.75/2.97 dependent: set(knuth_bendix).
% 2.75/2.97 dependent: set(anl_eq).
% 2.75/2.97 dependent: set(para_from).
% 2.75/2.97 dependent: set(para_into).
% 2.75/2.97 dependent: clear(para_from_right).
% 2.75/2.97 dependent: clear(para_into_right).
% 2.75/2.97 dependent: set(para_from_vars).
% 2.75/2.97 dependent: set(eq_units_both_ways).
% 2.75/2.97 dependent: set(dynamic_demod_all).
% 2.75/2.97 dependent: set(dynamic_demod).
% 2.75/2.97 dependent: set(order_eq).
% 2.75/2.97 dependent: set(back_demod).
% 2.75/2.97 dependent: set(lrpo).
% 2.75/2.97
% 2.75/2.97 ------------> process usable:
% 2.75/2.97 ** KEPT (pick-wt=8): 1 [] multiply(multiply(inverse(b2),b2),a2)!=a2.
% 2.75/2.97
% 2.75/2.97 ------------> process sos:
% 2.75/2.97 ** KEPT (pick-wt=3): 2 [] A=A.
% 2.75/2.97 ** KEPT (pick-wt=30): 3 [] multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(E,inverse(F)),inverse(D))))))),F)=E.
% 2.75/2.97 ---> New Demodulator: 4 [new_demod,3] multiply(inverse(multiply(inverse(multiply(inverse(multiply(A,B)),multiply(B,A))),multiply(inverse(multiply(C,D)),multiply(C,inverse(multiply(multiply(E,inverse(F)),inverse(D))))))),F)=E.
% 2.75/2.97 Following clause subsumed by 2 during input processing: 0 [copy,2,flip.1] A=A.
% 2.75/2.97 >>>> Starting back demodulation with 4.
% 2.75/2.97
% 2.75/2.97 ======= end of input processing =======
% 2.75/2.97
% 2.75/2.97 =========== start of search ===========
% 2.75/2.97
% 2.75/2.97
% 2.75/2.97 Resetting weight limit to 76.
% 2.75/2.97
% 2.75/2.97
% 2.75/2.97 Resetting weight limit to 76.
% 2.75/2.97
% 2.75/2.97 sos_size=212
% 2.75/2.97
% 2.75/2.97
% 2.75/2.97 Resetting weight limit to 35.
% 2.75/2.97
% 2.75/2.97
% 2.75/2.97 Resetting weight limit to 35.
% 2.75/2.97
% 2.75/2.97 sos_size=1274
% 2.75/2.97
% 2.75/2.97 Search stopped in tp_alloc by max_mem option.
% 2.75/2.97
% 2.75/2.97 Search stopped in tp_alloc by max_mem option.
% 2.75/2.97
% 2.75/2.97 ============ end of search ============
% 2.75/2.97
% 2.75/2.97 -------------- statistics -------------
% 2.75/2.97 clauses given 87
% 2.75/2.97 clauses generated 42717
% 2.75/2.97 clauses kept 1339
% 2.75/2.97 clauses forward subsumed 8545
% 2.75/2.97 clauses back subsumed 9
% 2.75/2.97 Kbytes malloced 11718
% 2.75/2.97
% 2.75/2.97 ----------- times (seconds) -----------
% 2.75/2.97 user CPU time 0.89 (0 hr, 0 min, 0 sec)
% 2.75/2.97 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 2.75/2.97 wall-clock time 3 (0 hr, 0 min, 3 sec)
% 2.75/2.97
% 2.75/2.97 Process 22528 finished Wed Jul 27 05:20:18 2022
% 2.75/2.97 Otter interrupted
% 2.75/2.97 PROOF NOT FOUND
%------------------------------------------------------------------------------