%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SET067+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n025.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 05:15:15 EDT 2022
% Result : Unknown 0.60s 0.78s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : SET067+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% 0.06/0.12 % Command : sos-script %s
% 0.13/0.33 % Computer : n025.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 : 600
% 0.13/0.33 % DateTime : Sun Jul 10 11:01:01 EDT 2022
% 0.13/0.33 % CPUTime :
% 0.13/0.35 ----- Otter 3.2, August 2001 -----
% 0.13/0.35 The process was started by sandbox on n025.cluster.edu,
% 0.13/0.35 Sun Jul 10 11:01:01 2022
% 0.13/0.35 The command was "./sos". The process ID is 1822.
% 0.13/0.35
% 0.13/0.35 set(prolog_style_variables).
% 0.13/0.35 set(auto).
% 0.13/0.35 dependent: set(auto1).
% 0.13/0.35 dependent: set(process_input).
% 0.13/0.35 dependent: clear(print_kept).
% 0.13/0.35 dependent: clear(print_new_demod).
% 0.13/0.35 dependent: clear(print_back_demod).
% 0.13/0.35 dependent: clear(print_back_sub).
% 0.13/0.35 dependent: set(control_memory).
% 0.13/0.35 dependent: assign(max_mem, 12000).
% 0.13/0.35 dependent: assign(pick_given_ratio, 4).
% 0.13/0.35 dependent: assign(stats_level, 1).
% 0.13/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.35 dependent: assign(sos_limit, 5000).
% 0.13/0.35 dependent: assign(max_weight, 60).
% 0.13/0.35 clear(print_given).
% 0.13/0.35
% 0.13/0.35 formula_list(usable).
% 0.13/0.35
% 0.13/0.35 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=4.
% 0.13/0.35
% 0.13/0.35 This ia a non-Horn set with equality. The strategy will be
% 0.13/0.35 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.35 unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.35 clauses in usable.
% 0.13/0.35
% 0.13/0.35 dependent: set(knuth_bendix).
% 0.13/0.35 dependent: set(para_from).
% 0.13/0.35 dependent: set(para_into).
% 0.13/0.35 dependent: clear(para_from_right).
% 0.13/0.35 dependent: clear(para_into_right).
% 0.13/0.35 dependent: set(para_from_vars).
% 0.13/0.35 dependent: set(eq_units_both_ways).
% 0.13/0.35 dependent: set(dynamic_demod_all).
% 0.13/0.35 dependent: set(dynamic_demod).
% 0.13/0.35 dependent: set(order_eq).
% 0.13/0.35 dependent: set(back_demod).
% 0.13/0.35 dependent: set(lrpo).
% 0.13/0.35 dependent: set(hyper_res).
% 0.13/0.35 dependent: set(unit_deletion).
% 0.13/0.35 dependent: set(factor).
% 0.13/0.35
% 0.13/0.35 ------------> process usable:
% 0.13/0.35
% 0.13/0.35 ------------> process sos:
% 0.13/0.35 Following clause subsumed by 120 during input processing: 0 [copy,120,flip.1] {-} A=A.
% 0.13/0.35 120 back subsumes 69.
% 0.13/0.35
% 0.13/0.36 ======= end of input processing =======
% 0.39/0.58
% 0.39/0.58 Stopped by limit on insertions
% 0.39/0.58
% 0.39/0.58
% 0.39/0.58 Failed to model usable list: disabling FINDER
% 0.39/0.58
% 0.39/0.58
% 0.39/0.58
% 0.39/0.58 -------------- Softie stats --------------
% 0.39/0.58
% 0.39/0.58 UPDATE_STOP: 300
% 0.39/0.58 SFINDER_TIME_LIMIT: 2
% 0.39/0.58 SHORT_CLAUSE_CUTOFF: 4
% 0.39/0.58 number of clauses in intial UL: 69
% 0.39/0.58 number of clauses initially in problem: 111
% 0.39/0.58 percentage of clauses intially in UL: 62
% 0.39/0.58 percentage of distinct symbols occuring in initial UL: 82
% 0.39/0.58 percent of all initial clauses that are short: 100
% 0.39/0.58 absolute distinct symbol count: 41
% 0.39/0.58 distinct predicate count: 6
% 0.39/0.58 distinct function count: 26
% 0.39/0.58 distinct constant count: 9
% 0.39/0.58
% 0.39/0.58 ---------- no more Softie stats ----------
% 0.39/0.58
% 0.39/0.58
% 0.39/0.58
% 0.39/0.58 =========== start of search ===========
% 0.58/0.75
% 0.58/0.75
% 0.58/0.75 Changing weight limit from 60 to 13.
% 0.58/0.75
% 0.58/0.75 Resetting weight limit to 13 after 80 givens.
% 0.58/0.75
% 0.60/0.78 null_class=identity_relation.
% 0.60/0.78
% 0.60/0.78 ------------- memory usage ------------
% 0.60/0.78 182 mallocs of 32700 bytes each, 5811.9 K.
% 0.60/0.78 type (bytes each) gets frees in use avail bytes
% 0.60/0.78 sym_ent ( 304) 159 0 159 0 47.2 K
% 0.60/0.78 term ( 32) 119053 102590 16463 1820 571.3 K
% 0.60/0.78 rel ( 40) 101015 74933 26082 3255 1146.0 K
% 0.60/0.78 term_ptr ( 16) 140922 41578 99344 11988 1739.6 K
% 0.60/0.78 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 0.60/0.78 fpa_head ( 24) 5244 1459 3785 1104 114.6 K
% 0.60/0.78 fpa_tree ( 56) 89652 89652 0 377 20.6 K
% 0.60/0.78 context (1288) 54890 54890 0 6 7.5 K
% 0.60/0.78 trail ( 24) 299240 299240 0 8 0.2 K
% 0.60/0.78 imd_tree ( 32) 1563 8 1555 0 48.6 K
% 0.60/0.78 imd_pos (4024) 2387 2387 0 9 35.4 K
% 0.60/0.78 is_tree ( 24) 20182 3944 16238 2050 428.6 K
% 0.60/0.78 is_pos (2424) 229670 229670 0 11 26.0 K
% 0.60/0.78 fsub_pos ( 16) 21483 21483 0 1 0.0 K
% 0.60/0.78 literal ( 32) 17255 8367 8888 1015 309.5 K
% 0.60/0.78 clause ( 88) 9895 3114 6781 91 590.6 K
% 0.60/0.78 list ( 272) 55 48 7 2 2.4 K
% 0.60/0.78 clash_nd ( 80) 1125 1125 0 2 0.2 K
% 0.60/0.78 clause_ptr ( 16) 9334 2636 6698 90 106.1 K
% 0.60/0.78 int_ptr ( 16) 49359 19607 29752 1762 492.4 K
% 0.60/0.78 ci_ptr ( 24) 0 0 0 0 0.0 K
% 0.60/0.78 link_node ( 120) 0 0 0 0 0.0 K
% 0.60/0.78 ans_lit_node( 24) 0 0 0 0 0.0 K
% 0.60/0.78 formula_box( 168) 0 0 0 0 0.0 K
% 0.60/0.78 formula( 40) 544 544 0 263 10.3 K
% 0.60/0.78 formula_ptr( 16) 45 45 0 45 0.7 K
% 0.60/0.78 cl_attribute( 24) 0 0 0 0 0.0 K
% 0.60/0.78
% 0.60/0.78 ********** is_delete, can't find end.
% 0.60/0.78 or time 0.00
% 0.60/0.78 FINDER time 0.00
% 0.60/0.78 unindex time 0.00
% 0.60/0.78
% 0.60/0.78 Forward subsumption counts, subsumer:number_subsumed.
% 0.60/0.78 1:0 2:0 3:0 4:0 5:7 6:0 7:0 8:0 9:0 10:0
% 0.60/0.78 11:0 12:0 13:0 14:0 15:0 16:0 17:0 18:0 19:0 20:0
% 0.60/0.78 21:0 22:0 23:0 24:0 25:0 26:68 27:0 28:0 29:0 30:0
% 0.60/0.78 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:0
% 0.60/0.78 41:0 42:0 43:2 44:0 45:2 46:0 47:0 48:0 49:0 50:0
% 0.60/0.78 51:0 52:0 53:0 54:0 55:0 56:0 57:0 58:0 59:0 60:0
% 0.60/0.78 61:0 62:0 63:0 64:0 65:0 66:0 67:6 68:0 69:0 70:0
% 0.60/0.78 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 0.60/0.78 81:0 82:1 83:5 84:3 85:0 86:0 87:0 88:0 89:0 90:2
% 0.60/0.78 91:0 92:0 93:0 94:3 95:3 96:0 97:0 98:0 99:2
% 0.60/0.78 All others: 1534.
% 0.60/0.78
% 0.60/0.78 ********** ABNORMAL END **********
% 0.60/0.78
% 0.60/0.78 ********** is_delete, can't find end.
%------------------------------------------------------------------------------