TSTP Solution File: COL068-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : COL068-1 : TPTP v8.1.0. Released v1.2.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n009.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 12:48:10 EDT 2022
% Result : Unknown 38.03s 38.29s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : COL068-1 : TPTP v8.1.0. Released v1.2.0.
% 0.11/0.12 % Command : otter-tptp-script %s
% 0.13/0.33 % Computer : n009.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 02:22:21 EDT 2022
% 0.13/0.33 % CPUTime :
% 38.03/38.28 ----- Otter 3.3f, August 2004 -----
% 38.03/38.28 The process was started by sandbox on n009.cluster.edu,
% 38.03/38.28 Wed Jul 27 02:22:21 2022
% 38.03/38.28 The command was "./otter". The process ID is 28281.
% 38.03/38.28
% 38.03/38.28 set(prolog_style_variables).
% 38.03/38.28 set(auto).
% 38.03/38.28 dependent: set(auto1).
% 38.03/38.28 dependent: set(process_input).
% 38.03/38.28 dependent: clear(print_kept).
% 38.03/38.28 dependent: clear(print_new_demod).
% 38.03/38.28 dependent: clear(print_back_demod).
% 38.03/38.28 dependent: clear(print_back_sub).
% 38.03/38.28 dependent: set(control_memory).
% 38.03/38.28 dependent: assign(max_mem, 12000).
% 38.03/38.28 dependent: assign(pick_given_ratio, 4).
% 38.03/38.28 dependent: assign(stats_level, 1).
% 38.03/38.28 dependent: assign(max_seconds, 10800).
% 38.03/38.28 clear(print_given).
% 38.03/38.28
% 38.03/38.28 list(usable).
% 38.03/38.28 0 [] A=A.
% 38.03/38.28 0 [] apply(apply(apply(s,X),Y),Z)=apply(apply(X,Z),apply(Y,Z)).
% 38.03/38.28 0 [] apply(apply(apply(b,X),Y),Z)=apply(X,apply(Y,Z)).
% 38.03/38.28 0 [] Y!=apply(combinator,Y).
% 38.03/38.28 end_of_list.
% 38.03/38.28
% 38.03/38.28 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 38.03/38.28
% 38.03/38.28 All clauses are units, and equality is present; the
% 38.03/38.28 strategy will be Knuth-Bendix with positive clauses in sos.
% 38.03/38.28
% 38.03/38.28 dependent: set(knuth_bendix).
% 38.03/38.28 dependent: set(anl_eq).
% 38.03/38.28 dependent: set(para_from).
% 38.03/38.28 dependent: set(para_into).
% 38.03/38.28 dependent: clear(para_from_right).
% 38.03/38.28 dependent: clear(para_into_right).
% 38.03/38.28 dependent: set(para_from_vars).
% 38.03/38.28 dependent: set(eq_units_both_ways).
% 38.03/38.28 dependent: set(dynamic_demod_all).
% 38.03/38.28 dependent: set(dynamic_demod).
% 38.03/38.28 dependent: set(order_eq).
% 38.03/38.28 dependent: set(back_demod).
% 38.03/38.28 dependent: set(lrpo).
% 38.03/38.28
% 38.03/38.28 ------------> process usable:
% 38.03/38.28 ** KEPT (pick-wt=5): 2 [copy,1,flip.1] apply(combinator,A)!=A.
% 38.03/38.28
% 38.03/38.28 ------------> process sos:
% 38.03/38.28 ** KEPT (pick-wt=3): 3 [] A=A.
% 38.03/38.28 ** KEPT (pick-wt=15): 4 [] apply(apply(apply(s,A),B),C)=apply(apply(A,C),apply(B,C)).
% 38.03/38.28 ** KEPT (pick-wt=13): 5 [] apply(apply(apply(b,A),B),C)=apply(A,apply(B,C)).
% 38.03/38.28 ---> New Demodulator: 6 [new_demod,5] apply(apply(apply(b,A),B),C)=apply(A,apply(B,C)).
% 38.03/38.28 Following clause subsumed by 3 during input processing: 0 [copy,3,flip.1] A=A.
% 38.03/38.28 ** KEPT (pick-wt=15): 7 [copy,4,flip.1] apply(apply(A,B),apply(C,B))=apply(apply(apply(s,A),C),B).
% 38.03/38.28 >>>> Starting back demodulation with 6.
% 38.03/38.28 Following clause subsumed by 4 during input processing: 0 [copy,7,flip.1] apply(apply(apply(s,A),B),C)=apply(apply(A,C),apply(B,C)).
% 38.03/38.28
% 38.03/38.28 ======= end of input processing =======
% 38.03/38.28
% 38.03/38.28 =========== start of search ===========
% 38.03/38.28
% 38.03/38.28
% 38.03/38.28 Resetting weight limit to 23.
% 38.03/38.28
% 38.03/38.28
% 38.03/38.28 Resetting weight limit to 23.
% 38.03/38.28
% 38.03/38.28 sos_size=963
% 38.03/38.28
% 38.03/38.28 Search stopped because sos empty.
% 38.03/38.28
% 38.03/38.28
% 38.03/38.28 Search stopped because sos empty.
% 38.03/38.28
% 38.03/38.28 ============ end of search ============
% 38.03/38.28
% 38.03/38.28 -------------- statistics -------------
% 38.03/38.28 clauses given 1111
% 38.03/38.28 clauses generated 3311099
% 38.03/38.28 clauses kept 1165
% 38.03/38.28 clauses forward subsumed 2170
% 38.03/38.28 clauses back subsumed 66
% 38.03/38.28 Kbytes malloced 8789
% 38.03/38.28
% 38.03/38.28 ----------- times (seconds) -----------
% 38.03/38.28 user CPU time 36.38 (0 hr, 0 min, 36 sec)
% 38.03/38.28 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 38.03/38.28 wall-clock time 38 (0 hr, 0 min, 38 sec)
% 38.03/38.28
% 38.03/38.28 Process 28281 finished Wed Jul 27 02:22:59 2022
% 38.03/38.28 Otter interrupted
% 38.03/38.28 PROOF NOT FOUND
%------------------------------------------------------------------------------