TSTP Solution File: COL043-2 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : COL043-2 : TPTP v8.1.0. Bugfixed v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n013.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 12:48:04 EDT 2022
% Result : Unknown 7.07s 7.25s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : COL043-2 : TPTP v8.1.0. Bugfixed v2.3.0.
% 0.11/0.12 % Command : otter-tptp-script %s
% 0.12/0.34 % Computer : n013.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 300
% 0.12/0.34 % DateTime : Wed Jul 27 02:22:15 EDT 2022
% 0.12/0.34 % CPUTime :
% 7.07/7.25 ----- Otter 3.3f, August 2004 -----
% 7.07/7.25 The process was started by sandbox on n013.cluster.edu,
% 7.07/7.25 Wed Jul 27 02:22:15 2022
% 7.07/7.25 The command was "./otter". The process ID is 15449.
% 7.07/7.25
% 7.07/7.25 set(prolog_style_variables).
% 7.07/7.25 set(auto).
% 7.07/7.25 dependent: set(auto1).
% 7.07/7.25 dependent: set(process_input).
% 7.07/7.25 dependent: clear(print_kept).
% 7.07/7.25 dependent: clear(print_new_demod).
% 7.07/7.25 dependent: clear(print_back_demod).
% 7.07/7.25 dependent: clear(print_back_sub).
% 7.07/7.25 dependent: set(control_memory).
% 7.07/7.25 dependent: assign(max_mem, 12000).
% 7.07/7.25 dependent: assign(pick_given_ratio, 4).
% 7.07/7.25 dependent: assign(stats_level, 1).
% 7.07/7.25 dependent: assign(max_seconds, 10800).
% 7.07/7.25 clear(print_given).
% 7.07/7.25
% 7.07/7.25 list(usable).
% 7.07/7.25 0 [] A=A.
% 7.07/7.25 0 [] apply(apply(apply(b,X),Y),Z)=apply(X,apply(Y,Z)).
% 7.07/7.25 0 [] apply(apply(apply(h,X),Y),Z)=apply(apply(apply(X,Y),Z),Y).
% 7.07/7.25 0 [] apply(Strong_fixed_point,fixed_pt)!=apply(fixed_pt,apply(Strong_fixed_point,fixed_pt))|fixed_point(Strong_fixed_point).
% 7.07/7.25 0 [] -fixed_point(apply(apply(b,apply(apply(b,apply(apply(h,apply(apply(b,apply(apply(b,h),apply(b,b))),apply(h,apply(apply(b,h),apply(b,b))))),h)),b)),b)).
% 7.07/7.25 end_of_list.
% 7.07/7.25
% 7.07/7.25 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=2.
% 7.07/7.25
% 7.07/7.25 This is a Horn set with equality. The strategy will be
% 7.07/7.25 Knuth-Bendix and hyper_res, with positive clauses in
% 7.07/7.25 sos and nonpositive clauses in usable.
% 7.07/7.25
% 7.07/7.25 dependent: set(knuth_bendix).
% 7.07/7.25 dependent: set(anl_eq).
% 7.07/7.25 dependent: set(para_from).
% 7.07/7.25 dependent: set(para_into).
% 7.07/7.25 dependent: clear(para_from_right).
% 7.07/7.25 dependent: clear(para_into_right).
% 7.07/7.25 dependent: set(para_from_vars).
% 7.07/7.25 dependent: set(eq_units_both_ways).
% 7.07/7.25 dependent: set(dynamic_demod_all).
% 7.07/7.25 dependent: set(dynamic_demod).
% 7.07/7.25 dependent: set(order_eq).
% 7.07/7.25 dependent: set(back_demod).
% 7.07/7.25 dependent: set(lrpo).
% 7.07/7.25 dependent: set(hyper_res).
% 7.07/7.25 dependent: clear(order_hyper).
% 7.07/7.25
% 7.07/7.25 ------------> process usable:
% 7.07/7.25 ** KEPT (pick-wt=11): 2 [copy,1,flip.1] apply(fixed_pt,apply(A,fixed_pt))!=apply(A,fixed_pt)|fixed_point(A).
% 7.07/7.25 ** KEPT (pick-wt=32): 3 [] -fixed_point(apply(apply(b,apply(apply(b,apply(apply(h,apply(apply(b,apply(apply(b,h),apply(b,b))),apply(h,apply(apply(b,h),apply(b,b))))),h)),b)),b)).
% 7.07/7.25
% 7.07/7.25 ------------> process sos:
% 7.07/7.25 ** KEPT (pick-wt=3): 4 [] A=A.
% 7.07/7.25 ** KEPT (pick-wt=13): 5 [] apply(apply(apply(b,A),B),C)=apply(A,apply(B,C)).
% 7.07/7.25 ---> New Demodulator: 6 [new_demod,5] apply(apply(apply(b,A),B),C)=apply(A,apply(B,C)).
% 7.07/7.25 ** KEPT (pick-wt=15): 7 [] apply(apply(apply(h,A),B),C)=apply(apply(apply(A,B),C),B).
% 7.07/7.25 Following clause subsumed by 4 during input processing: 0 [copy,4,flip.1] A=A.
% 7.07/7.25 >>>> Starting back demodulation with 6.
% 7.07/7.25 ** KEPT (pick-wt=15): 8 [copy,7,flip.1] apply(apply(apply(A,B),C),B)=apply(apply(apply(h,A),B),C).
% 7.07/7.25 Following clause subsumed by 7 during input processing: 0 [copy,8,flip.1] apply(apply(apply(h,A),B),C)=apply(apply(apply(A,B),C),B).
% 7.07/7.25
% 7.07/7.25 ======= end of input processing =======
% 7.07/7.25
% 7.07/7.25 =========== start of search ===========
% 7.07/7.25
% 7.07/7.25
% 7.07/7.25 Resetting weight limit to 19.
% 7.07/7.25
% 7.07/7.25
% 7.07/7.25 Resetting weight limit to 19.
% 7.07/7.25
% 7.07/7.25 sos_size=538
% 7.07/7.25
% 7.07/7.25 Search stopped because sos empty.
% 7.07/7.25
% 7.07/7.25
% 7.07/7.25 Search stopped because sos empty.
% 7.07/7.25
% 7.07/7.25 ============ end of search ============
% 7.07/7.25
% 7.07/7.25 -------------- statistics -------------
% 7.07/7.25 clauses given 617
% 7.07/7.25 clauses generated 414962
% 7.07/7.25 clauses kept 660
% 7.07/7.25 clauses forward subsumed 2091
% 7.07/7.25 clauses back subsumed 17
% 7.07/7.25 Kbytes malloced 6835
% 7.07/7.25
% 7.07/7.25 ----------- times (seconds) -----------
% 7.07/7.25 user CPU time 5.13 (0 hr, 0 min, 5 sec)
% 7.07/7.25 system CPU time 0.00 (0 hr, 0 min, 0 sec)
% 7.07/7.25 wall-clock time 7 (0 hr, 0 min, 7 sec)
% 7.07/7.25
% 7.07/7.25 Process 15449 finished Wed Jul 27 02:22:22 2022
% 7.07/7.25 Otter interrupted
% 7.07/7.25 PROOF NOT FOUND
%------------------------------------------------------------------------------