TSTP Solution File: RNG031-6 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : RNG031-6 : TPTP v8.1.0. Released v1.0.0.
% 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 13:12:08 EDT 2022
% Result : Unknown 1.96s 2.15s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : RNG031-6 : TPTP v8.1.0. Released v1.0.0.
% 0.12/0.12 % 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 02:16:05 EDT 2022
% 0.12/0.33 % CPUTime :
% 1.68/1.91 ----- Otter 3.3f, August 2004 -----
% 1.68/1.91 The process was started by sandbox2 on n022.cluster.edu,
% 1.68/1.91 Wed Jul 27 02:16:05 2022
% 1.68/1.91 The command was "./otter". The process ID is 27596.
% 1.68/1.91
% 1.68/1.91 set(prolog_style_variables).
% 1.68/1.91 set(auto).
% 1.68/1.91 dependent: set(auto1).
% 1.68/1.91 dependent: set(process_input).
% 1.68/1.91 dependent: clear(print_kept).
% 1.68/1.91 dependent: clear(print_new_demod).
% 1.68/1.91 dependent: clear(print_back_demod).
% 1.68/1.91 dependent: clear(print_back_sub).
% 1.68/1.91 dependent: set(control_memory).
% 1.68/1.91 dependent: assign(max_mem, 12000).
% 1.68/1.91 dependent: assign(pick_given_ratio, 4).
% 1.68/1.91 dependent: assign(stats_level, 1).
% 1.68/1.91 dependent: assign(max_seconds, 10800).
% 1.68/1.91 clear(print_given).
% 1.68/1.91
% 1.68/1.91 list(usable).
% 1.68/1.91 0 [] A=A.
% 1.68/1.91 0 [] add(X,Y)=add(Y,X).
% 1.68/1.91 0 [] add(X,add(Y,Z))=add(add(X,Y),Z).
% 1.68/1.91 0 [] add(additive_identity,X)=X.
% 1.68/1.91 0 [] add(X,additive_identity)=X.
% 1.68/1.91 0 [] multiply(additive_identity,X)=additive_identity.
% 1.68/1.91 0 [] multiply(X,additive_identity)=additive_identity.
% 1.68/1.91 0 [] add(additive_inverse(X),X)=additive_identity.
% 1.68/1.91 0 [] add(X,additive_inverse(X))=additive_identity.
% 1.68/1.91 0 [] multiply(X,add(Y,Z))=add(multiply(X,Y),multiply(X,Z)).
% 1.68/1.91 0 [] multiply(add(X,Y),Z)=add(multiply(X,Z),multiply(Y,Z)).
% 1.68/1.91 0 [] additive_inverse(additive_inverse(X))=X.
% 1.68/1.91 0 [] multiply(multiply(X,Y),Y)=multiply(X,multiply(Y,Y)).
% 1.68/1.91 0 [] associator(X,Y,Z)=add(multiply(multiply(X,Y),Z),additive_inverse(multiply(X,multiply(Y,Z)))).
% 1.68/1.91 0 [] commutator(X,Y)=add(multiply(Y,X),additive_inverse(multiply(X,Y))).
% 1.68/1.91 0 [] multiply(multiply(multiply(associator(x,x,y),associator(x,x,y)),x),multiply(associator(x,x,y),associator(x,x,y)))!=additive_identity.
% 1.68/1.91 end_of_list.
% 1.68/1.91
% 1.68/1.91 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 1.68/1.91
% 1.68/1.91 All clauses are units, and equality is present; the
% 1.68/1.91 strategy will be Knuth-Bendix with positive clauses in sos.
% 1.68/1.91
% 1.68/1.91 dependent: set(knuth_bendix).
% 1.68/1.91 dependent: set(anl_eq).
% 1.68/1.91 dependent: set(para_from).
% 1.68/1.91 dependent: set(para_into).
% 1.68/1.91 dependent: clear(para_from_right).
% 1.68/1.91 dependent: clear(para_into_right).
% 1.68/1.91 dependent: set(para_from_vars).
% 1.68/1.91 dependent: set(eq_units_both_ways).
% 1.68/1.91 dependent: set(dynamic_demod_all).
% 1.68/1.91 dependent: set(dynamic_demod).
% 1.68/1.91 dependent: set(order_eq).
% 1.68/1.91 dependent: set(back_demod).
% 1.68/1.91 dependent: set(lrpo).
% 1.68/1.91
% 1.68/1.91 ------------> process usable:
% 1.68/1.91 ** KEPT (pick-wt=23): 1 [] multiply(multiply(multiply(associator(x,x,y),associator(x,x,y)),x),multiply(associator(x,x,y),associator(x,x,y)))!=additive_identity.
% 1.68/1.91
% 1.68/1.91 ------------> process sos:
% 1.68/1.91 ** KEPT (pick-wt=3): 2 [] A=A.
% 1.68/1.91 ** KEPT (pick-wt=7): 3 [] add(A,B)=add(B,A).
% 1.68/1.91 ** KEPT (pick-wt=11): 5 [copy,4,flip.1] add(add(A,B),C)=add(A,add(B,C)).
% 1.68/1.91 ---> New Demodulator: 6 [new_demod,5] add(add(A,B),C)=add(A,add(B,C)).
% 1.68/1.91 ** KEPT (pick-wt=5): 7 [] add(additive_identity,A)=A.
% 1.68/1.91 ---> New Demodulator: 8 [new_demod,7] add(additive_identity,A)=A.
% 1.68/1.91 ** KEPT (pick-wt=5): 9 [] add(A,additive_identity)=A.
% 1.68/1.91 ---> New Demodulator: 10 [new_demod,9] add(A,additive_identity)=A.
% 1.68/1.91 ** KEPT (pick-wt=5): 11 [] multiply(additive_identity,A)=additive_identity.
% 1.68/1.91 ---> New Demodulator: 12 [new_demod,11] multiply(additive_identity,A)=additive_identity.
% 1.68/1.91 ** KEPT (pick-wt=5): 13 [] multiply(A,additive_identity)=additive_identity.
% 1.68/1.91 ---> New Demodulator: 14 [new_demod,13] multiply(A,additive_identity)=additive_identity.
% 1.68/1.91 ** KEPT (pick-wt=6): 15 [] add(additive_inverse(A),A)=additive_identity.
% 1.68/1.91 ---> New Demodulator: 16 [new_demod,15] add(additive_inverse(A),A)=additive_identity.
% 1.68/1.91 ** KEPT (pick-wt=6): 17 [] add(A,additive_inverse(A))=additive_identity.
% 1.68/1.91 ---> New Demodulator: 18 [new_demod,17] add(A,additive_inverse(A))=additive_identity.
% 1.68/1.91 ** KEPT (pick-wt=13): 19 [] multiply(A,add(B,C))=add(multiply(A,B),multiply(A,C)).
% 1.68/1.91 ---> New Demodulator: 20 [new_demod,19] multiply(A,add(B,C))=add(multiply(A,B),multiply(A,C)).
% 1.68/1.91 ** KEPT (pick-wt=13): 21 [] multiply(add(A,B),C)=add(multiply(A,C),multiply(B,C)).
% 1.68/1.91 ---> New Demodulator: 22 [new_demod,21] multiply(add(A,B),C)=add(multiply(A,C),multiply(B,C)).
% 1.68/1.91 ** KEPT (pick-wt=5): 23 [] additive_inverse(additive_inverse(A))=A.
% 1.68/1.91 ---> New Demodulator: 24 [new_demod,23] additive_inverse(additive_inverse(A))=A.
% 1.68/1.91 ** KEPT (pick-wt=11): 25 [] multiply(multiply(A,B),B)=multiply(A,multiply(B,B)).
% 1.68/1.91 ---> New Demodulator: 26 [new_demod,25] multiply(multiply(A,B),B)=multiply(A,multiply(B,B)).
% 1.96/2.15 ** KEPT (pick-wt=17): 28 [copy,27,flip.1] add(multiply(multiply(A,B),C),additive_inverse(multiply(A,multiply(B,C))))=associator(A,B,C).
% 1.96/2.15 ---> New Demodulator: 29 [new_demod,28] add(multiply(multiply(A,B),C),additive_inverse(multiply(A,multiply(B,C))))=associator(A,B,C).
% 1.96/2.15 ** KEPT (pick-wt=12): 31 [copy,30,flip.1] add(multiply(A,B),additive_inverse(multiply(B,A)))=commutator(B,A).
% 1.96/2.15 ---> New Demodulator: 32 [new_demod,31] add(multiply(A,B),additive_inverse(multiply(B,A)))=commutator(B,A).
% 1.96/2.15 Following clause subsumed by 2 during input processing: 0 [copy,2,flip.1] A=A.
% 1.96/2.15 Following clause subsumed by 3 during input processing: 0 [copy,3,flip.1] add(A,B)=add(B,A).
% 1.96/2.15 >>>> Starting back demodulation with 6.
% 1.96/2.15 >>>> Starting back demodulation with 8.
% 1.96/2.15 >>>> Starting back demodulation with 10.
% 1.96/2.15 >>>> Starting back demodulation with 12.
% 1.96/2.15 >>>> Starting back demodulation with 14.
% 1.96/2.15 >>>> Starting back demodulation with 16.
% 1.96/2.15 >>>> Starting back demodulation with 18.
% 1.96/2.15 >>>> Starting back demodulation with 20.
% 1.96/2.15 >>>> Starting back demodulation with 22.
% 1.96/2.15 >>>> Starting back demodulation with 24.
% 1.96/2.15 >>>> Starting back demodulation with 26.
% 1.96/2.15 >>>> Starting back demodulation with 29.
% 1.96/2.15 >>>> Starting back demodulation with 32.
% 1.96/2.15
% 1.96/2.15 ======= end of input processing =======
% 1.96/2.15
% 1.96/2.15 =========== start of search ===========
% 1.96/2.15
% 1.96/2.15
% 1.96/2.15 Resetting weight limit to 11.
% 1.96/2.15
% 1.96/2.15
% 1.96/2.15 Resetting weight limit to 11.
% 1.96/2.15
% 1.96/2.15 sos_size=188
% 1.96/2.15
% 1.96/2.15 Search stopped because sos empty.
% 1.96/2.15
% 1.96/2.15
% 1.96/2.15 Search stopped because sos empty.
% 1.96/2.15
% 1.96/2.15 ============ end of search ============
% 1.96/2.15
% 1.96/2.15 -------------- statistics -------------
% 1.96/2.15 clauses given 303
% 1.96/2.15 clauses generated 39248
% 1.96/2.15 clauses kept 389
% 1.96/2.15 clauses forward subsumed 14815
% 1.96/2.15 clauses back subsumed 2
% 1.96/2.15 Kbytes malloced 7812
% 1.96/2.15
% 1.96/2.15 ----------- times (seconds) -----------
% 1.96/2.15 user CPU time 0.23 (0 hr, 0 min, 0 sec)
% 1.96/2.15 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 1.96/2.15 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 1.96/2.15
% 1.96/2.15 Process 27596 finished Wed Jul 27 02:16:07 2022
% 1.96/2.15 Otter interrupted
% 1.96/2.15 PROOF NOT FOUND
%------------------------------------------------------------------------------