TSTP Solution File: GRP587-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : GRP587-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n019.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 12:57:18 EDT 2022
% Result : Unknown 2.16s 2.36s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : GRP587-1 : TPTP v8.1.0. Released v2.6.0.
% 0.06/0.12 % Command : otter-tptp-script %s
% 0.13/0.33 % Computer : n019.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 300
% 0.13/0.33 % DateTime : Wed Jul 27 05:31:37 EDT 2022
% 0.13/0.33 % CPUTime :
% 2.16/2.36 ----- Otter 3.3f, August 2004 -----
% 2.16/2.36 The process was started by sandbox2 on n019.cluster.edu,
% 2.16/2.36 Wed Jul 27 05:31:37 2022
% 2.16/2.36 The command was "./otter". The process ID is 22904.
% 2.16/2.36
% 2.16/2.36 set(prolog_style_variables).
% 2.16/2.36 set(auto).
% 2.16/2.36 dependent: set(auto1).
% 2.16/2.36 dependent: set(process_input).
% 2.16/2.36 dependent: clear(print_kept).
% 2.16/2.36 dependent: clear(print_new_demod).
% 2.16/2.36 dependent: clear(print_back_demod).
% 2.16/2.36 dependent: clear(print_back_sub).
% 2.16/2.36 dependent: set(control_memory).
% 2.16/2.36 dependent: assign(max_mem, 12000).
% 2.16/2.36 dependent: assign(pick_given_ratio, 4).
% 2.16/2.36 dependent: assign(stats_level, 1).
% 2.16/2.36 dependent: assign(max_seconds, 10800).
% 2.16/2.36 clear(print_given).
% 2.16/2.36
% 2.16/2.36 list(usable).
% 2.16/2.36 0 [] A=A.
% 2.16/2.36 0 [] double_divide(A,inverse(double_divide(inverse(double_divide(double_divide(A,B),inverse(C))),B)))=C.
% 2.16/2.36 0 [] multiply(A,B)=inverse(double_divide(B,A)).
% 2.16/2.36 0 [] multiply(multiply(a3,b3),c3)!=multiply(a3,multiply(b3,c3)).
% 2.16/2.36 end_of_list.
% 2.16/2.36
% 2.16/2.36 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 2.16/2.36
% 2.16/2.36 All clauses are units, and equality is present; the
% 2.16/2.36 strategy will be Knuth-Bendix with positive clauses in sos.
% 2.16/2.36
% 2.16/2.36 dependent: set(knuth_bendix).
% 2.16/2.36 dependent: set(anl_eq).
% 2.16/2.36 dependent: set(para_from).
% 2.16/2.36 dependent: set(para_into).
% 2.16/2.36 dependent: clear(para_from_right).
% 2.16/2.36 dependent: clear(para_into_right).
% 2.16/2.36 dependent: set(para_from_vars).
% 2.16/2.36 dependent: set(eq_units_both_ways).
% 2.16/2.36 dependent: set(dynamic_demod_all).
% 2.16/2.36 dependent: set(dynamic_demod).
% 2.16/2.36 dependent: set(order_eq).
% 2.16/2.36 dependent: set(back_demod).
% 2.16/2.36 dependent: set(lrpo).
% 2.16/2.36
% 2.16/2.36 ------------> process usable:
% 2.16/2.36 ** KEPT (pick-wt=11): 1 [] multiply(multiply(a3,b3),c3)!=multiply(a3,multiply(b3,c3)).
% 2.16/2.36
% 2.16/2.36 ------------> process sos:
% 2.16/2.36 ** KEPT (pick-wt=3): 2 [] A=A.
% 2.16/2.36 ** KEPT (pick-wt=14): 3 [] double_divide(A,inverse(double_divide(inverse(double_divide(double_divide(A,B),inverse(C))),B)))=C.
% 2.16/2.36 ---> New Demodulator: 4 [new_demod,3] double_divide(A,inverse(double_divide(inverse(double_divide(double_divide(A,B),inverse(C))),B)))=C.
% 2.16/2.36 ** KEPT (pick-wt=8): 6 [copy,5,flip.1] inverse(double_divide(A,B))=multiply(B,A).
% 2.16/2.36 ---> New Demodulator: 7 [new_demod,6] inverse(double_divide(A,B))=multiply(B,A).
% 2.16/2.36 Following clause subsumed by 2 during input processing: 0 [copy,2,flip.1] A=A.
% 2.16/2.36 >>>> Starting back demodulation with 4.
% 2.16/2.36 >>>> Starting back demodulation with 7.
% 2.16/2.36 >> back demodulating 3 with 7.
% 2.16/2.36 >>>> Starting back demodulation with 9.
% 2.16/2.36
% 2.16/2.36 ======= end of input processing =======
% 2.16/2.36
% 2.16/2.36 =========== start of search ===========
% 2.16/2.36
% 2.16/2.36
% 2.16/2.36 Resetting weight limit to 9.
% 2.16/2.36
% 2.16/2.36
% 2.16/2.36 Resetting weight limit to 9.
% 2.16/2.36
% 2.16/2.36 sos_size=277
% 2.16/2.36
% 2.16/2.36 Search stopped because sos empty.
% 2.16/2.36
% 2.16/2.36
% 2.16/2.36 Search stopped because sos empty.
% 2.16/2.36
% 2.16/2.36 ============ end of search ============
% 2.16/2.36
% 2.16/2.36 -------------- statistics -------------
% 2.16/2.36 clauses given 376
% 2.16/2.36 clauses generated 97237
% 2.16/2.36 clauses kept 841
% 2.16/2.36 clauses forward subsumed 18829
% 2.16/2.36 clauses back subsumed 20
% 2.16/2.36 Kbytes malloced 6835
% 2.16/2.36
% 2.16/2.36 ----------- times (seconds) -----------
% 2.16/2.36 user CPU time 0.60 (0 hr, 0 min, 0 sec)
% 2.16/2.36 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 2.16/2.36 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 2.16/2.36
% 2.16/2.36 Process 22904 finished Wed Jul 27 05:31:39 2022
% 2.16/2.36 Otter interrupted
% 2.16/2.36 PROOF NOT FOUND
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