%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : NUN083+2 : TPTP v8.1.0. Bugfixed v7.4.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n021.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 : Mon Jul 18 16:38:34 EDT 2022
% Result : Unknown 0.47s 0.70s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : NUN083+2 : TPTP v8.1.0. Bugfixed v7.4.0.
% 0.12/0.13 % Command : sos-script %s
% 0.13/0.34 % Computer : n021.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.34 % DateTime : Thu Jun 2 04:50:31 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.40/0.59 ----- Otter 3.2, August 2001 -----
% 0.40/0.59 The process was started by sandbox on n021.cluster.edu,
% 0.40/0.59 Thu Jun 2 04:50:31 2022
% 0.40/0.59 The command was "./sos". The process ID is 23993.
% 0.40/0.59
% 0.40/0.59 set(prolog_style_variables).
% 0.40/0.59 set(auto).
% 0.40/0.59 dependent: set(auto1).
% 0.40/0.59 dependent: set(process_input).
% 0.40/0.59 dependent: clear(print_kept).
% 0.40/0.59 dependent: clear(print_new_demod).
% 0.40/0.59 dependent: clear(print_back_demod).
% 0.40/0.59 dependent: clear(print_back_sub).
% 0.40/0.59 dependent: set(control_memory).
% 0.40/0.59 dependent: assign(max_mem, 12000).
% 0.40/0.59 dependent: assign(pick_given_ratio, 4).
% 0.40/0.59 dependent: assign(stats_level, 1).
% 0.40/0.59 dependent: assign(pick_semantic_ratio, 3).
% 0.40/0.59 dependent: assign(sos_limit, 5000).
% 0.40/0.59 dependent: assign(max_weight, 60).
% 0.40/0.59 clear(print_given).
% 0.40/0.59
% 0.40/0.59 formula_list(usable).
% 0.40/0.59
% 0.40/0.59 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=12.
% 0.40/0.59
% 0.40/0.59 This ia a non-Horn set with equality. The strategy will be
% 0.40/0.59 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.40/0.59 unit deletion, with positive clauses in sos and nonpositive
% 0.40/0.59 clauses in usable.
% 0.40/0.59
% 0.40/0.59 dependent: set(knuth_bendix).
% 0.40/0.59 dependent: set(para_from).
% 0.40/0.59 dependent: set(para_into).
% 0.40/0.59 dependent: clear(para_from_right).
% 0.40/0.59 dependent: clear(para_into_right).
% 0.40/0.59 dependent: set(para_from_vars).
% 0.40/0.59 dependent: set(eq_units_both_ways).
% 0.40/0.59 dependent: set(dynamic_demod_all).
% 0.40/0.59 dependent: set(dynamic_demod).
% 0.40/0.59 dependent: set(order_eq).
% 0.40/0.59 dependent: set(back_demod).
% 0.40/0.59 dependent: set(lrpo).
% 0.40/0.59 dependent: set(hyper_res).
% 0.40/0.59 dependent: set(unit_deletion).
% 0.40/0.59 dependent: set(factor).
% 0.40/0.59
% 0.40/0.59 ------------> process usable:
% 0.40/0.59 119 back subsumes 117.
% 0.40/0.59 181 back subsumes 179.
% 0.40/0.59 209 back subsumes 207.
% 0.40/0.59 220 back subsumes 218.
% 0.40/0.59 234 back subsumes 229.
% 0.40/0.59 242 back subsumes 240.
% 0.40/0.59 256 back subsumes 251.
% 0.40/0.59
% 0.40/0.59 ------------> process sos:
% 0.40/0.59 Following clause subsumed by 293 during input processing: 0 [copy,293,flip.1] {-} A=A.
% 0.40/0.59 293 back subsumes 12.
% 0.40/0.59
% 0.40/0.59 ======= end of input processing =======
% 0.47/0.69
% 0.47/0.69
% 0.47/0.69 Failed to model usable list: disabling FINDER
% 0.47/0.69
% 0.47/0.69
% 0.47/0.69
% 0.47/0.69 -------------- Softie stats --------------
% 0.47/0.69
% 0.47/0.69 UPDATE_STOP: 300
% 0.47/0.69 SFINDER_TIME_LIMIT: 2
% 0.47/0.69 SHORT_CLAUSE_CUTOFF: 4
% 0.47/0.69 number of clauses in intial UL: 254
% 0.47/0.69 number of clauses initially in problem: 280
% 0.47/0.69 percentage of clauses intially in UL: 90
% 0.47/0.69 percentage of distinct symbols occuring in initial UL: 36
% 0.47/0.69 percent of all initial clauses that are short: 100
% 0.47/0.69 absolute distinct symbol count: 25
% 0.47/0.69 distinct predicate count: 5
% 0.47/0.69 distinct function count: 19
% 0.47/0.69 distinct constant count: 1
% 0.47/0.69
% 0.47/0.69 ---------- no more Softie stats ----------
% 0.47/0.69
% 0.47/0.69
% 0.47/0.69
% 0.47/0.69 =========== start of search ===========
% 0.47/0.69 r4(A,$f14(A),$f15(A)).
% 0.47/0.69
% 0.47/0.69 ------------- memory usage ------------
% 0.47/0.69 26 mallocs of 32700 bytes each, 830.3 K.
% 0.47/0.69 type (bytes each) gets frees in use avail bytes
% 0.47/0.69 sym_ent ( 304) 174 0 174 0 51.7 K
% 0.47/0.69 term ( 32) 348414 345714 2700 5 84.5 K
% 0.47/0.69 rel ( 40) 234556 229592 4964 1 193.9 K
% 0.47/0.69 term_ptr ( 16) 16839 759 16080 3 251.3 K
% 0.47/0.69 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 0.47/0.69 fpa_head ( 24) 318 35 283 2 6.7 K
% 0.47/0.69 fpa_tree ( 56) 3313 3313 0 6 0.3 K
% 0.47/0.69 context (1288) 56665 56665 0 13 16.4 K
% 0.47/0.69 trail ( 24) 593621 593621 0 10 0.2 K
% 0.47/0.69 imd_tree ( 32) 17 0 17 0 0.5 K
% 0.47/0.69 imd_pos (4024) 11 11 0 2 7.9 K
% 0.47/0.69 is_tree ( 24) 323 30 293 1 6.9 K
% 0.47/0.69 is_pos (2424) 103271 103271 0 3 7.1 K
% 0.47/0.69 fsub_pos ( 16) 20107 20107 0 1 0.0 K
% 0.47/0.69 literal ( 32) 110448 108042 2406 0 75.2 K
% 0.47/0.69 clause ( 88) 14441 14096 345 0 29.6 K
% 0.47/0.69 list ( 272) 23 16 7 2 2.4 K
% 0.47/0.69 clash_nd ( 80) 23294 23294 0 11 0.9 K
% 0.47/0.69 clause_ptr ( 16) 351 30 321 2 5.0 K
% 0.47/0.69 int_ptr ( 16) 10963 9453 1510 0 23.6 K
% 0.47/0.69 ci_ptr ( 24) 0 0 0 0 0.0 K
% 0.47/0.69 link_node ( 120) 0 0 0 0 0.0 K
% 0.47/0.69 ans_lit_node( 24) 0 0 0 0 0.0 K
% 0.47/0.69 formula_box( 168) 0 0 0 0 0.0 K
% 0.47/0.69 formula( 40) 255 255 0 177 6.9 K
% 0.47/0.69 formula_ptr( 16) 13 13 0 13 0.2 K
% 0.47/0.69 cl_attribute( 24) 0 0 0 0 0.0 K
% 0.47/0.69
% 0.47/0.69 ********** is_delete, can't find end.
% 0.47/0.69 0.00
% 0.47/0.69 FINDER time 0.00
% 0.47/0.69 unindex time 0.00
% 0.47/0.69
% 0.47/0.69 Forward subsumption counts, subsumer:number_subsumed.
% 0.47/0.69 1:0 2:0 3:0 4:0 5:0 6:0 7:0 8:0 9:0 10:0
% 0.47/0.69 11:0 12:0 13:0 14:0 15:0 16:0 17:0 18:0 19:0 20:1
% 0.47/0.69 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 0.47/0.69 31:2 32:1 33:1 34:1 35:1 36:3 37:1 38:1 39:1 40:1
% 0.47/0.69 41:1 42:1 43:1 44:1 45:1 46:1 47:1 48:1 49:1 50:1
% 0.47/0.69 51:1 52:1 53:1 54:1 55:1 56:1 57:1 58:1 59:1 60:1
% 0.47/0.69 61:1 62:1 63:1 64:1 65:1 66:1 67:1 68:1 69:2 70:1
% 0.47/0.69 71:1 72:3 73:1 74:1 75:82 76:20 77:2 78:4 79:25 80:12
% 0.47/0.69 81:1 82:1 83:1 84:1 85:40 86:2 87:4 88:1 89:7 90:1
% 0.47/0.69 91:20 92:1 93:1 94:15 95:4 96:1 97:1 98:7 99:1
% 0.47/0.69 All others: 1351.
% 0.47/0.69
% 0.47/0.69 ********** ABNORMAL END **********
% 0.47/0.69
% 0.47/0.69 ********** is_delete, can't find end.
%------------------------------------------------------------------------------