TSTP Solution File: BOO038-1 by Otter---3.3
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- Process Solution
%------------------------------------------------------------------------------
% File : Otter---3.3
% Problem : BOO038-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : otter-tptp-script %s
% Computer : n005.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 12:47:39 EDT 2022
% Result : Unknown 2.14s 2.29s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : BOO038-1 : TPTP v8.1.0. Released v2.5.0.
% 0.06/0.13 % Command : otter-tptp-script %s
% 0.14/0.34 % Computer : n005.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 300
% 0.14/0.34 % DateTime : Wed Jul 27 02:31:35 EDT 2022
% 0.14/0.34 % CPUTime :
% 2.14/2.29 ----- Otter 3.3f, August 2004 -----
% 2.14/2.29 The process was started by sandbox2 on n005.cluster.edu,
% 2.14/2.29 Wed Jul 27 02:31:35 2022
% 2.14/2.29 The command was "./otter". The process ID is 7557.
% 2.14/2.29
% 2.14/2.29 set(prolog_style_variables).
% 2.14/2.29 set(auto).
% 2.14/2.29 dependent: set(auto1).
% 2.14/2.29 dependent: set(process_input).
% 2.14/2.29 dependent: clear(print_kept).
% 2.14/2.29 dependent: clear(print_new_demod).
% 2.14/2.29 dependent: clear(print_back_demod).
% 2.14/2.29 dependent: clear(print_back_sub).
% 2.14/2.29 dependent: set(control_memory).
% 2.14/2.29 dependent: assign(max_mem, 12000).
% 2.14/2.29 dependent: assign(pick_given_ratio, 4).
% 2.14/2.29 dependent: assign(stats_level, 1).
% 2.14/2.29 dependent: assign(max_seconds, 10800).
% 2.14/2.29 clear(print_given).
% 2.14/2.29
% 2.14/2.29 list(usable).
% 2.14/2.29 0 [] A=A.
% 2.14/2.29 0 [] inverse(add(inverse(add(inverse(add(A,B)),C)),inverse(add(A,inverse(add(inverse(C),inverse(add(C,D))))))))=C.
% 2.14/2.29 0 [] add(b,a)!=add(a,b)|add(add(a,b),c)!=add(a,add(b,c))|add(inverse(add(inverse(a),b)),inverse(add(inverse(a),inverse(b))))!=a.
% 2.14/2.29 end_of_list.
% 2.14/2.29
% 2.14/2.29 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=3.
% 2.14/2.29
% 2.14/2.29 This is a Horn set with equality. The strategy will be
% 2.14/2.29 Knuth-Bendix and hyper_res, with positive clauses in
% 2.14/2.29 sos and nonpositive clauses in usable.
% 2.14/2.29
% 2.14/2.29 dependent: set(knuth_bendix).
% 2.14/2.29 dependent: set(anl_eq).
% 2.14/2.29 dependent: set(para_from).
% 2.14/2.29 dependent: set(para_into).
% 2.14/2.29 dependent: clear(para_from_right).
% 2.14/2.29 dependent: clear(para_into_right).
% 2.14/2.29 dependent: set(para_from_vars).
% 2.14/2.29 dependent: set(eq_units_both_ways).
% 2.14/2.29 dependent: set(dynamic_demod_all).
% 2.14/2.29 dependent: set(dynamic_demod).
% 2.14/2.29 dependent: set(order_eq).
% 2.14/2.29 dependent: set(back_demod).
% 2.14/2.29 dependent: set(lrpo).
% 2.14/2.29 dependent: set(hyper_res).
% 2.14/2.29 dependent: clear(order_hyper).
% 2.14/2.29
% 2.14/2.29 ------------> process usable:
% 2.14/2.29 ** KEPT (pick-wt=32): 1 [] add(b,a)!=add(a,b)|add(add(a,b),c)!=add(a,add(b,c))|add(inverse(add(inverse(a),b)),inverse(add(inverse(a),inverse(b))))!=a.
% 2.14/2.29
% 2.14/2.29 ------------> process sos:
% 2.14/2.29 ** KEPT (pick-wt=3): 2 [] A=A.
% 2.14/2.29 ** KEPT (pick-wt=22): 3 [] inverse(add(inverse(add(inverse(add(A,B)),C)),inverse(add(A,inverse(add(inverse(C),inverse(add(C,D))))))))=C.
% 2.14/2.29 ---> New Demodulator: 4 [new_demod,3] inverse(add(inverse(add(inverse(add(A,B)),C)),inverse(add(A,inverse(add(inverse(C),inverse(add(C,D))))))))=C.
% 2.14/2.29 Following clause subsumed by 2 during input processing: 0 [copy,2,flip.1] A=A.
% 2.14/2.29 >>>> Starting back demodulation with 4.
% 2.14/2.29
% 2.14/2.29 ======= end of input processing =======
% 2.14/2.29
% 2.14/2.29 =========== start of search ===========
% 2.14/2.29
% 2.14/2.29
% 2.14/2.29 Resetting weight limit to 18.
% 2.14/2.29
% 2.14/2.29
% 2.14/2.29 Resetting weight limit to 18.
% 2.14/2.29
% 2.14/2.29 sos_size=160
% 2.14/2.29
% 2.14/2.29
% 2.14/2.29 Resetting weight limit to 16.
% 2.14/2.29
% 2.14/2.29
% 2.14/2.29 Resetting weight limit to 16.
% 2.14/2.29
% 2.14/2.29 sos_size=120
% 2.14/2.29
% 2.14/2.29
% 2.14/2.29 Resetting weight limit to 13.
% 2.14/2.29
% 2.14/2.29
% 2.14/2.29 Resetting weight limit to 13.
% 2.14/2.29
% 2.14/2.29 sos_size=52
% 2.14/2.29
% 2.14/2.29 Search stopped because sos empty.
% 2.14/2.29
% 2.14/2.29
% 2.14/2.29 Search stopped because sos empty.
% 2.14/2.29
% 2.14/2.29 ============ end of search ============
% 2.14/2.29
% 2.14/2.29 -------------- statistics -------------
% 2.14/2.29 clauses given 116
% 2.14/2.29 clauses generated 11633
% 2.14/2.29 clauses kept 320
% 2.14/2.29 clauses forward subsumed 3275
% 2.14/2.29 clauses back subsumed 5
% 2.14/2.29 Kbytes malloced 5859
% 2.14/2.29
% 2.14/2.29 ----------- times (seconds) -----------
% 2.14/2.29 user CPU time 0.36 (0 hr, 0 min, 0 sec)
% 2.14/2.29 system CPU time 0.01 (0 hr, 0 min, 0 sec)
% 2.14/2.29 wall-clock time 2 (0 hr, 0 min, 2 sec)
% 2.14/2.29
% 2.14/2.29 Process 7557 finished Wed Jul 27 02:31:37 2022
% 2.14/2.29 Otter interrupted
% 2.14/2.29 PROOF NOT FOUND
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