TSTP Solution File: SEU285+1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SEU285+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n017.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 : 600s
% DateTime : Tue Jul 19 14:28:26 EDT 2022
% Result : Unknown 0.18s 0.43s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : SEU285+1 : TPTP v8.1.0. Released v3.3.0.
% 0.03/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n017.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Sat Jun 18 22:47:13 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.35 ----- Otter 3.2, August 2001 -----
% 0.12/0.35 The process was started by sandbox2 on n017.cluster.edu,
% 0.12/0.35 Sat Jun 18 22:47:13 2022
% 0.12/0.35 The command was "./sos". The process ID is 6645.
% 0.12/0.35
% 0.12/0.35 set(prolog_style_variables).
% 0.12/0.35 set(auto).
% 0.12/0.35 dependent: set(auto1).
% 0.12/0.35 dependent: set(process_input).
% 0.12/0.35 dependent: clear(print_kept).
% 0.12/0.35 dependent: clear(print_new_demod).
% 0.12/0.35 dependent: clear(print_back_demod).
% 0.12/0.35 dependent: clear(print_back_sub).
% 0.12/0.35 dependent: set(control_memory).
% 0.12/0.35 dependent: assign(max_mem, 12000).
% 0.12/0.35 dependent: assign(pick_given_ratio, 4).
% 0.12/0.35 dependent: assign(stats_level, 1).
% 0.12/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.35 dependent: assign(sos_limit, 5000).
% 0.12/0.35 dependent: assign(max_weight, 60).
% 0.12/0.35 clear(print_given).
% 0.12/0.35
% 0.12/0.35 formula_list(usable).
% 0.12/0.35
% 0.12/0.35 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=1, max_lits=7.
% 0.12/0.35
% 0.12/0.35 This ia a non-Horn set with equality. The strategy will be
% 0.12/0.35 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.35 unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.35 clauses in usable.
% 0.12/0.35
% 0.12/0.35 dependent: set(knuth_bendix).
% 0.12/0.35 dependent: set(para_from).
% 0.12/0.35 dependent: set(para_into).
% 0.12/0.35 dependent: clear(para_from_right).
% 0.12/0.35 dependent: clear(para_into_right).
% 0.12/0.35 dependent: set(para_from_vars).
% 0.12/0.35 dependent: set(eq_units_both_ways).
% 0.12/0.35 dependent: set(dynamic_demod_all).
% 0.12/0.35 dependent: set(dynamic_demod).
% 0.12/0.35 dependent: set(order_eq).
% 0.12/0.35 dependent: set(back_demod).
% 0.12/0.35 dependent: set(lrpo).
% 0.12/0.35 dependent: set(hyper_res).
% 0.12/0.35 dependent: set(unit_deletion).
% 0.12/0.35 dependent: set(factor).
% 0.12/0.35
% 0.12/0.35 There is a clause for symmetry of equality, so it is
% 0.12/0.35 assumed that equality is fully axiomatized; therefore,
% 0.12/0.35 paramodulation is disabled.
% 0.12/0.35
% 0.12/0.35 dependent: clear(para_from).
% 0.12/0.35 dependent: clear(para_into).
% 0.12/0.35
% 0.12/0.35 ------------> process usable:
% 0.12/0.35
% 0.12/0.35 ------------> process sos:
% 0.12/0.35 Following clause subsumed by 106 during input processing: 0 [] {-} empty(empty_set).
% 0.12/0.35 Following clause subsumed by 95 during input processing: 0 [copy,95,flip.1] {-} unordered_pair(A,B)=unordered_pair(B,A).
% 0.12/0.35 Following clause subsumed by 96 during input processing: 0 [copy,96,flip.1] {-} set_union2(A,B)=set_union2(B,A).
% 0.12/0.35 Following clause subsumed by 97 during input processing: 0 [copy,97,flip.1] {-} set_intersection2(A,B)=set_intersection2(B,A).
% 0.12/0.35 143 back subsumes 93.
% 0.12/0.35 143 back subsumes 89.
% 0.12/0.35 Following clause subsumed by 144 during input processing: 0 [copy,144,flip.1] {-} equipotent(A,A).
% 0.12/0.35 Following clause subsumed by 155 during input processing: 0 [copy,155,flip.1] {-} A=A.
% 0.12/0.35 155 back subsumes 94.
% 0.12/0.35 155 back subsumes 92.
% 0.12/0.35
% 0.12/0.35 ======= end of input processing =======
% 0.18/0.43 Error encountered while attempting to create runtime data dump file.
% 0.18/0.43
% 0.18/0.43 SEGMENTATION FAULT!! This is probably caused by a
% 0.18/0.43 bug in Otter. Please send copy of the input file to
% 0.18/0.43 otter@mcs.anl.gov, let us know what version of Otter you are
% 0.18/0.43 using, and send any other info that might be useful.
% 0.18/0.43
% 0.18/0.43
% 0.18/0.43
% 0.18/0.43 Failed to model usable list: disabling FINDER
% 0.18/0.43
% 0.18/0.43
% 0.18/0.43
% 0.18/0.43 -------------- Softie stats --------------
% 0.18/0.43
% 0.18/0.43 UPDATE_STOP: 300
% 0.18/0.43 SFINDER_TIME_LIMIT: 2
% 0.18/0.43 SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.43 number of clauses in intial UL: 85
% 0.18/0.43 number of clauses initially in problem: 145
% 0.18/0.43 percentage of clauses intially in UL: 58
% 0.18/0.43 percentage of distinct symbols occuring in initial UL: 82
% 0.18/0.43 percent of all initial clauses that are short: 100
% 0.18/0.43 absolute distinct symbol count: 58
% 0.18/0.43 distinct predicate count: 17
% 0.18/0.43 distinct function count: 30
% 0.18/0.43 distinct constant count: 11
% 0.18/0.43
% 0.18/0.43 ---------- no more Softie stats ----------
% 0.18/0.43
% 0.18/0.43
% 0.18/0.43
% 0.18/0.43 SEGMENTATION FAULT!! This is probably caused by a
% 0.18/0.43 bug in Otter. Please send copy of the input file to
% 0.18/0.43 otter@mcs.anl.gov, let us know what version of Otter you are
% 0.18/0.43 using, and send any other info that might be useful.
% 0.18/0.43
% 0.18/0.43
% 0.18/0.43 The job finished Sat Jun 18 22:47:13 2022
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