TSTP Solution File: GRP685-10 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : GRP685-10 : TPTP v8.1.0. Released v8.1.0.
% 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 12:57:39 EDT 2022
% Result : Unknown 1.95s 2.13s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : GRP685-10 : TPTP v8.1.0. Released v8.1.0.
% 0.06/0.12 % 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 05:25:01 EDT 2022
% 0.11/0.33 % CPUTime :
% 1.95/2.12 ----- Otter 3.3f, August 2004 -----
% 1.95/2.12 The process was started by sandbox on n006.cluster.edu,
% 1.95/2.12 Wed Jul 27 05:25:02 2022
% 1.95/2.12 The command was "./otter". The process ID is 25285.
% 1.95/2.12
% 1.95/2.12 set(prolog_style_variables).
% 1.95/2.12 set(auto).
% 1.95/2.12 dependent: set(auto1).
% 1.95/2.12 dependent: set(process_input).
% 1.95/2.12 dependent: clear(print_kept).
% 1.95/2.12 dependent: clear(print_new_demod).
% 1.95/2.12 dependent: clear(print_back_demod).
% 1.95/2.12 dependent: clear(print_back_sub).
% 1.95/2.12 dependent: set(control_memory).
% 1.95/2.12 dependent: assign(max_mem, 12000).
% 1.95/2.12 dependent: assign(pick_given_ratio, 4).
% 1.95/2.12 dependent: assign(stats_level, 1).
% 1.95/2.12 dependent: assign(max_seconds, 10800).
% 1.95/2.12 clear(print_given).
% 1.95/2.12
% 1.95/2.12 list(usable).
% 1.95/2.12 0 [] A=A.
% 1.95/2.12 0 [] ld(A,mult(A,A))=A.
% 1.95/2.12 0 [] rd(mult(A,A),A)=A.
% 1.95/2.12 0 [] mult(A,ld(A,B))=ld(A,mult(A,B)).
% 1.95/2.12 0 [] mult(rd(A,B),B)=rd(mult(A,B),B).
% 1.95/2.12 0 [] ld(ld(A,B),mult(ld(A,B),mult(C,D)))=mult(ld(A,mult(A,C)),D).
% 1.95/2.12 0 [] rd(mult(mult(A,B),rd(C,D)),rd(C,D))=mult(A,rd(mult(B,D),D)).
% 1.95/2.12 0 [] ld(A,mult(A,ld(B,B)))=rd(mult(rd(A,A),B),B).
% 1.95/2.12 0 [] rd(mult(x6,ld(x7,x8)),ld(x7,x8))!=rd(mult(x6,x8),x8).
% 1.95/2.12 end_of_list.
% 1.95/2.12
% 1.95/2.12 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 1.95/2.12
% 1.95/2.12 All clauses are units, and equality is present; the
% 1.95/2.12 strategy will be Knuth-Bendix with positive clauses in sos.
% 1.95/2.12
% 1.95/2.12 dependent: set(knuth_bendix).
% 1.95/2.12 dependent: set(anl_eq).
% 1.95/2.12 dependent: set(para_from).
% 1.95/2.12 dependent: set(para_into).
% 1.95/2.12 dependent: clear(para_from_right).
% 1.95/2.12 dependent: clear(para_into_right).
% 1.95/2.12 dependent: set(para_from_vars).
% 1.95/2.12 dependent: set(eq_units_both_ways).
% 1.95/2.12 dependent: set(dynamic_demod_all).
% 1.95/2.12 dependent: set(dynamic_demod).
% 1.95/2.12 dependent: set(order_eq).
% 1.95/2.12 dependent: set(back_demod).
% 1.95/2.12 dependent: set(lrpo).
% 1.95/2.12
% 1.95/2.12 ------------> process usable:
% 1.95/2.12 ** KEPT (pick-wt=15): 1 [] rd(mult(x6,ld(x7,x8)),ld(x7,x8))!=rd(mult(x6,x8),x8).
% 1.95/2.12
% 1.95/2.12 ------------> process sos:
% 1.95/2.12 ** KEPT (pick-wt=3): 2 [] A=A.
% 1.95/2.12 ** KEPT (pick-wt=7): 3 [] ld(A,mult(A,A))=A.
% 1.95/2.12 ---> New Demodulator: 4 [new_demod,3] ld(A,mult(A,A))=A.
% 1.95/2.12 ** KEPT (pick-wt=7): 5 [] rd(mult(A,A),A)=A.
% 1.95/2.12 ---> New Demodulator: 6 [new_demod,5] rd(mult(A,A),A)=A.
% 1.95/2.12 ** KEPT (pick-wt=11): 7 [] mult(A,ld(A,B))=ld(A,mult(A,B)).
% 1.95/2.12 ---> New Demodulator: 8 [new_demod,7] mult(A,ld(A,B))=ld(A,mult(A,B)).
% 1.95/2.12 ** KEPT (pick-wt=11): 10 [copy,9,flip.1] rd(mult(A,B),B)=mult(rd(A,B),B).
% 1.95/2.12 ---> New Demodulator: 11 [new_demod,10] rd(mult(A,B),B)=mult(rd(A,B),B).
% 1.95/2.12 ** KEPT (pick-wt=19): 12 [] ld(ld(A,B),mult(ld(A,B),mult(C,D)))=mult(ld(A,mult(A,C)),D).
% 1.95/2.12 ** KEPT (pick-wt=19): 14 [copy,13,demod,11,11] mult(rd(mult(A,B),rd(C,D)),rd(C,D))=mult(A,mult(rd(B,D),D)).
% 1.95/2.12 ---> New Demodulator: 15 [new_demod,14] mult(rd(mult(A,B),rd(C,D)),rd(C,D))=mult(A,mult(rd(B,D),D)).
% 1.95/2.12 ** KEPT (pick-wt=15): 17 [copy,16,demod,11,flip.1] mult(rd(rd(A,A),B),B)=ld(A,mult(A,ld(B,B))).
% 1.95/2.12 ---> New Demodulator: 18 [new_demod,17] mult(rd(rd(A,A),B),B)=ld(A,mult(A,ld(B,B))).
% 1.95/2.12 Following clause subsumed by 2 during input processing: 0 [copy,2,flip.1] A=A.
% 1.95/2.12 >>>> Starting back demodulation with 4.
% 1.95/2.12 >>>> Starting back demodulation with 6.
% 1.95/2.12 >>>> Starting back demodulation with 8.
% 1.95/2.12 >>>> Starting back demodulation with 11.
% 1.95/2.12 >> back demodulating 5 with 11.
% 1.95/2.12 >> back demodulating 1 with 11.
% 1.95/2.12 ** KEPT (pick-wt=19): 22 [copy,12,flip.1] mult(ld(A,mult(A,B)),C)=ld(ld(A,D),mult(ld(A,D),mult(B,C))).
% 1.95/2.12 >>>> Starting back demodulation with 15.
% 1.95/2.12 >>>> Starting back demodulation with 18.
% 1.95/2.12 >>>> Starting back demodulation with 20.
% 1.95/2.12 Following clause subsumed by 12 during input processing: 0 [copy,22,flip.1] ld(ld(A,B),mult(ld(A,B),mult(C,D)))=mult(ld(A,mult(A,C)),D).
% 1.95/2.12
% 1.95/2.12 ======= end of input processing =======
% 1.95/2.12
% 1.95/2.12 =========== start of search ===========
% 1.95/2.12
% 1.95/2.12
% 1.95/2.12 Resetting weight limit to 15.
% 1.95/2.12
% 1.95/2.12
% 1.95/2.12 Resetting weight limit to 15.
% 1.95/2.12
% 1.95/2.12 sos_size=79
% 1.95/2.12
% 1.95/2.12
% 1.95/2.12 Resetting weight limit to 11.
% 1.95/2.12
% 1.95/2.12
% 1.95/2.12 Resetting weight limit to 11.
% 1.95/2.12
% 1.95/2.12 sos_size=18
% 1.95/2.12
% 1.95/2.12 Search stopped because sos empty.
% 1.95/2.12
% 1.95/2.12
% 1.95/2.12 Search stopped because sos empty.
% 1.95/2.12
% 1.95/2.12 ============ end of search ============
% 1.95/2.12
% 1.95/2.12 -------------- statistics -------------
% 1.95/2.12 clauses given 111
% 1.95/2.12 clauses generated 3415
% 1.95/2.12 clauses kept 275
% 1.95/2.12 clauses forward subsumed 1987
% 1.95/2.12 clauses back subsumed 2
% 1.95/2.12 Kbytes malloced 4882
% 1.95/2.12
% 1.95/2.12 ----------- times (seconds) -----------
% 1.95/2.12 user CPU time 0.04 (0 hr, 0 min, 0 sec)
% 1.95/2.12 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 1.95/2.12 wall-clock time 1 (0 hr, 0 min, 1 sec)
% 1.95/2.12
% 1.95/2.12 Process 25285 finished Wed Jul 27 05:25:03 2022
% 1.95/2.12 Otter interrupted
% 1.95/2.12 PROOF NOT FOUND
%------------------------------------------------------------------------------