TSTP Solution File: GRP209-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : GRP209-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n006.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 12:56:44 EDT 2022
% Result : Timeout 299.91s 300.03s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.11 % Problem : GRP209-1 : TPTP v8.1.0. Released v2.5.0.
% 0.11/0.12 % Command : otter-tptp-script %s
% 0.11/0.33 % Computer : n006.cluster.edu
% 0.11/0.33 % Model : x86_64 x86_64
% 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33 % Memory : 8042.1875MB
% 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 300
% 0.11/0.33 % DateTime : Wed Jul 27 05:25:16 EDT 2022
% 0.11/0.33 % CPUTime :
% 2.56/2.81 ----- Otter 3.3f, August 2004 -----
% 2.56/2.81 The process was started by sandbox on n006.cluster.edu,
% 2.56/2.81 Wed Jul 27 05:25:17 2022
% 2.56/2.81 The command was "./otter". The process ID is 26164.
% 2.56/2.81
% 2.56/2.81 set(prolog_style_variables).
% 2.56/2.81 set(auto).
% 2.56/2.81 dependent: set(auto1).
% 2.56/2.81 dependent: set(process_input).
% 2.56/2.81 dependent: clear(print_kept).
% 2.56/2.81 dependent: clear(print_new_demod).
% 2.56/2.81 dependent: clear(print_back_demod).
% 2.56/2.81 dependent: clear(print_back_sub).
% 2.56/2.81 dependent: set(control_memory).
% 2.56/2.81 dependent: assign(max_mem, 12000).
% 2.56/2.81 dependent: assign(pick_given_ratio, 4).
% 2.56/2.81 dependent: assign(stats_level, 1).
% 2.56/2.81 dependent: assign(max_seconds, 10800).
% 2.56/2.81 clear(print_given).
% 2.56/2.81
% 2.56/2.81 list(usable).
% 2.56/2.81 0 [] A=A.
% 2.56/2.81 0 [] multiply(identity,X)=X.
% 2.56/2.81 0 [] multiply(inverse(X),X)=identity.
% 2.56/2.81 0 [] multiply(multiply(X,Y),Z)=multiply(X,multiply(Y,Z)).
% 2.56/2.81 0 [] multiply(sk_c1,sk_c2)=sk_c10|inverse(sk_c5)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c1,sk_c2)=sk_c10|multiply(sk_c5,sk_c9)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c1,sk_c2)=sk_c10|multiply(sk_c6,sk_c9)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c1,sk_c2)=sk_c10|inverse(sk_c6)=sk_c9.
% 2.56/2.81 0 [] multiply(sk_c1,sk_c2)=sk_c10|multiply(sk_c7,sk_c8)=sk_c9.
% 2.56/2.81 0 [] multiply(sk_c1,sk_c2)=sk_c10|inverse(sk_c7)=sk_c8.
% 2.56/2.81 0 [] multiply(sk_c1,sk_c2)=sk_c10|multiply(sk_c8,sk_c10)=sk_c9.
% 2.56/2.81 0 [] inverse(sk_c1)=sk_c2|inverse(sk_c5)=sk_c10.
% 2.56/2.81 0 [] inverse(sk_c1)=sk_c2|multiply(sk_c5,sk_c9)=sk_c10.
% 2.56/2.81 0 [] inverse(sk_c1)=sk_c2|multiply(sk_c6,sk_c9)=sk_c10.
% 2.56/2.81 0 [] inverse(sk_c1)=sk_c2|inverse(sk_c6)=sk_c9.
% 2.56/2.81 0 [] inverse(sk_c1)=sk_c2|multiply(sk_c7,sk_c8)=sk_c9.
% 2.56/2.81 0 [] inverse(sk_c1)=sk_c2|inverse(sk_c7)=sk_c8.
% 2.56/2.81 0 [] inverse(sk_c1)=sk_c2|multiply(sk_c8,sk_c10)=sk_c9.
% 2.56/2.81 0 [] multiply(sk_c2,sk_c9)=sk_c10|inverse(sk_c5)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c2,sk_c9)=sk_c10|multiply(sk_c5,sk_c9)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c2,sk_c9)=sk_c10|multiply(sk_c6,sk_c9)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c2,sk_c9)=sk_c10|inverse(sk_c6)=sk_c9.
% 2.56/2.81 0 [] multiply(sk_c2,sk_c9)=sk_c10|multiply(sk_c7,sk_c8)=sk_c9.
% 2.56/2.81 0 [] multiply(sk_c2,sk_c9)=sk_c10|inverse(sk_c7)=sk_c8.
% 2.56/2.81 0 [] multiply(sk_c2,sk_c9)=sk_c10|multiply(sk_c8,sk_c10)=sk_c9.
% 2.56/2.81 0 [] multiply(sk_c10,sk_c4)=sk_c9|inverse(sk_c5)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c10,sk_c4)=sk_c9|multiply(sk_c5,sk_c9)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c10,sk_c4)=sk_c9|multiply(sk_c6,sk_c9)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c10,sk_c4)=sk_c9|inverse(sk_c6)=sk_c9.
% 2.56/2.81 0 [] multiply(sk_c10,sk_c4)=sk_c9|multiply(sk_c7,sk_c8)=sk_c9.
% 2.56/2.81 0 [] multiply(sk_c10,sk_c4)=sk_c9|inverse(sk_c7)=sk_c8.
% 2.56/2.81 0 [] multiply(sk_c10,sk_c4)=sk_c9|multiply(sk_c8,sk_c10)=sk_c9.
% 2.56/2.81 0 [] multiply(sk_c3,sk_c10)=sk_c4|inverse(sk_c5)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c3,sk_c10)=sk_c4|multiply(sk_c5,sk_c9)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c3,sk_c10)=sk_c4|multiply(sk_c6,sk_c9)=sk_c10.
% 2.56/2.81 0 [] multiply(sk_c3,sk_c10)=sk_c4|inverse(sk_c6)=sk_c9.
% 2.56/2.81 0 [] multiply(sk_c3,sk_c10)=sk_c4|multiply(sk_c7,sk_c8)=sk_c9.
% 2.56/2.81 0 [] multiply(sk_c3,sk_c10)=sk_c4|inverse(sk_c7)=sk_c8.
% 2.56/2.81 0 [] multiply(sk_c3,sk_c10)=sk_c4|multiply(sk_c8,sk_c10)=sk_c9.
% 2.56/2.81 0 [] inverse(sk_c3)=sk_c10|inverse(sk_c5)=sk_c10.
% 2.56/2.81 0 [] inverse(sk_c3)=sk_c10|multiply(sk_c5,sk_c9)=sk_c10.
% 2.56/2.81 0 [] inverse(sk_c3)=sk_c10|multiply(sk_c6,sk_c9)=sk_c10.
% 2.56/2.81 0 [] inverse(sk_c3)=sk_c10|inverse(sk_c6)=sk_c9.
% 2.56/2.81 0 [] inverse(sk_c3)=sk_c10|multiply(sk_c7,sk_c8)=sk_c9.
% 2.56/2.81 0 [] inverse(sk_c3)=sk_c10|inverse(sk_c7)=sk_c8.
% 2.56/2.81 0 [] inverse(sk_c3)=sk_c10|multiply(sk_c8,sk_c10)=sk_c9.
% 2.56/2.81 0 [] multiply(X5,X6)!=sk_c10|inverse(X5)!=X6|multiply(X6,sk_c9)!=sk_c10|multiply(sk_c10,X7)!=sk_c9|multiply(X8,sk_c10)!=X7|inverse(X8)!=sk_c10|inverse(X1)!=sk_c10|multiply(X1,sk_c9)!=sk_c10|multiply(X2,sk_c9)!=sk_c10|inverse(X2)!=sk_c9|multiply(X4,X3)!=sk_c9|inverse(X4)!=X3|multiply(X3,sk_c10)!=sk_c9.
% 2.56/2.81 end_of_list.
% 2.56/2.81
% 2.56/2.81 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=13.
% 2.56/2.81
% 2.56/2.81 This ia a non-Horn set with equality. The strategy will be
% 2.56/2.81 Knuth-Bendix, ordered hyper_res, factoring, and unit
% 2.56/2.81 deletion, with positive clauses in sos and nonpositive
% 2.56/2.81 clauses in usable.
% 2.56/2.81
% 2.56/2.81 dependent: set(knuth_bendix).
% 2.56/2.81 dependent: set(anl_eq).
% 2.56/2.81 dependent: set(para_from).
% 2.56/2.81 dependent: set(para_into).
% 2.56/2.81 dependent: clear(para_from_right).
% 2.56/2.81 dependent: clear(para_into_right).
% 2.56/2.81 dependent: set(para_from_vars).
% 2.56/2.81 dependent: set(eq_units_both_ways).
% 2.56/2.81 dependent: set(dynamic_demod_all).
% 2.56/2.81 dependent: set(dynamic_demod).
% 2.56/2.81 dependent: set(order_eq).
% 2.56/2.81 dependent: set(back_demod).
% 2.56/2.81 dependent: set(lrpo).
% 2.56/2.81 dependent: set(hyper_res).
% 2.56/2.81 dependent: set(unit_deletion).
% 2.56/2.81 dependent: set(factor).
% 2.56/2.81
% 2.56/2.81 ------------> process usable:
% 2.56/2.81 ** KEPT (pick-wt=60): 1 [] multiply(A,B)!=sk_c10|inverse(A)!=B|multiply(B,sk_c9)!=sk_c10|multiply(sk_c10,C)!=sk_c9|multiply(D,sk_c10)!=C|inverse(D)!=sk_c10|inverse(E)!=sk_c10|multiply(E,sk_c9)!=sk_c10|multiply(F,sk_c9)!=sk_c10|inverse(F)!=sk_c9|multiply(G,H)!=sk_c9|inverse(G)!=H|multiply(H,sk_c10)!=sk_c9.
% 2.56/2.81 181 back subsumes 163.
% 2.56/2.81 192 back subsumes 166.
% 2.56/2.81
% 2.56/2.81 ------------> process sos:
% 2.56/2.81 ** KEPT (pick-wt=3): 428 [] A=A.
% 2.56/2.81 ** KEPT (pick-wt=5): 429 [] multiply(identity,A)=A.
% 2.56/2.81 ---> New Demodulator: 430 [new_demod,429] multiply(identity,A)=A.
% 2.56/2.81 ** KEPT (pick-wt=6): 431 [] multiply(inverse(A),A)=identity.
% 2.56/2.81 ---> New Demodulator: 432 [new_demod,431] multiply(inverse(A),A)=identity.
% 2.56/2.81 ** KEPT (pick-wt=11): 433 [] multiply(multiply(A,B),C)=multiply(A,multiply(B,C)).
% 2.56/2.81 ---> New Demodulator: 434 [new_demod,433] multiply(multiply(A,B),C)=multiply(A,multiply(B,C)).
% 2.56/2.81 ** KEPT (pick-wt=9): 435 [] multiply(sk_c1,sk_c2)=sk_c10|inverse(sk_c5)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=10): 436 [] multiply(sk_c1,sk_c2)=sk_c10|multiply(sk_c5,sk_c9)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=10): 437 [] multiply(sk_c1,sk_c2)=sk_c10|multiply(sk_c6,sk_c9)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=9): 438 [] multiply(sk_c1,sk_c2)=sk_c10|inverse(sk_c6)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=10): 439 [] multiply(sk_c1,sk_c2)=sk_c10|multiply(sk_c7,sk_c8)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=9): 440 [] multiply(sk_c1,sk_c2)=sk_c10|inverse(sk_c7)=sk_c8.
% 2.56/2.81 ** KEPT (pick-wt=10): 441 [] multiply(sk_c1,sk_c2)=sk_c10|multiply(sk_c8,sk_c10)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=8): 442 [] inverse(sk_c1)=sk_c2|inverse(sk_c5)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=9): 443 [] inverse(sk_c1)=sk_c2|multiply(sk_c5,sk_c9)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=9): 444 [] inverse(sk_c1)=sk_c2|multiply(sk_c6,sk_c9)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=8): 445 [] inverse(sk_c1)=sk_c2|inverse(sk_c6)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=9): 446 [] inverse(sk_c1)=sk_c2|multiply(sk_c7,sk_c8)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=8): 447 [] inverse(sk_c1)=sk_c2|inverse(sk_c7)=sk_c8.
% 2.56/2.81 ** KEPT (pick-wt=9): 448 [] inverse(sk_c1)=sk_c2|multiply(sk_c8,sk_c10)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=9): 449 [] multiply(sk_c2,sk_c9)=sk_c10|inverse(sk_c5)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=10): 450 [] multiply(sk_c2,sk_c9)=sk_c10|multiply(sk_c5,sk_c9)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=10): 451 [] multiply(sk_c2,sk_c9)=sk_c10|multiply(sk_c6,sk_c9)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=9): 452 [] multiply(sk_c2,sk_c9)=sk_c10|inverse(sk_c6)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=10): 453 [] multiply(sk_c2,sk_c9)=sk_c10|multiply(sk_c7,sk_c8)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=9): 454 [] multiply(sk_c2,sk_c9)=sk_c10|inverse(sk_c7)=sk_c8.
% 2.56/2.81 ** KEPT (pick-wt=10): 455 [] multiply(sk_c2,sk_c9)=sk_c10|multiply(sk_c8,sk_c10)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=9): 456 [] multiply(sk_c10,sk_c4)=sk_c9|inverse(sk_c5)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=10): 457 [] multiply(sk_c10,sk_c4)=sk_c9|multiply(sk_c5,sk_c9)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=10): 458 [] multiply(sk_c10,sk_c4)=sk_c9|multiply(sk_c6,sk_c9)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=9): 459 [] multiply(sk_c10,sk_c4)=sk_c9|inverse(sk_c6)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=10): 460 [] multiply(sk_c10,sk_c4)=sk_c9|multiply(sk_c7,sk_c8)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=9): 461 [] multiply(sk_c10,sk_c4)=sk_c9|inverse(sk_c7)=sk_c8.
% 2.56/2.81 ** KEPT (pick-wt=10): 462 [] multiply(sk_c10,sk_c4)=sk_c9|multiply(sk_c8,sk_c10)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=9): 463 [] multiply(sk_c3,sk_c10)=sk_c4|inverse(sk_c5)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=10): 464 [] multiply(sk_c3,sk_c10)=sk_c4|multiply(sk_c5,sk_c9)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=10): 465 [] multiply(sk_c3,sk_c10)=sk_c4|multiply(sk_c6,sk_c9)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=9): 466 [] multiply(sk_c3,sk_c10)=sk_c4|inverse(sk_c6)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=10): 467 [] multiply(sk_c3,sk_c10)=sk_c4|multiply(sk_c7,sk_c8)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=9): 468 [] multiply(sk_c3,sk_c10)=sk_c4|inverse(sk_c7)=sk_c8.
% 2.56/2.81 ** KEPT (pick-wt=10): 469 [] multiply(sk_c3,sk_c10)=sk_c4|multiply(sk_c8,sk_c10)=sk_c9.
% 2.56/2.81 ** KEPT (pick-wt=8): 470 [] inverse(sk_c3)=sk_c10|inverse(sk_c5)=sk_c10.
% 2.56/2.81 ** KEPT (pick-wt=9): 471 [] inverse(sk_c3)=sk_Alarm clock
% 299.91/300.03 Otter interrupted
% 299.91/300.03 PROOF NOT FOUND
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