%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : NUM539+2 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n009.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 14:19:17 EDT 2022
% Result : Unknown 6.17s 6.41s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : NUM539+2 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n009.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 : Wed Jul 6 15:15:07 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 sandbox on n009.cluster.edu,
% 0.12/0.35 Wed Jul 6 15:15:07 2022
% 0.12/0.35 The command was "./sos". The process ID is 21082.
% 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=0, max_lits=8.
% 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 ------------> process usable:
% 0.12/0.35 Following clause subsumed by 79 during input processing: 0 [] {-} -aElementOf0(A,xS)|sdtlseqdt0(szmzizndt0(xS),A).
% 0.12/0.35 92 back subsumes 91.
% 0.12/0.35
% 0.12/0.35 ------------> process sos:
% 0.12/0.35 Following clause subsumed by 107 during input processing: 0 [] {-} aElementOf0(szmzizndt0(xS),xS).
% 0.12/0.35 Following clause subsumed by 112 during input processing: 0 [copy,112,flip.1] {-} A=A.
% 0.12/0.35 112 back subsumes 96.
% 0.12/0.35 112 back subsumes 94.
% 0.12/0.35 112 back subsumes 90.
% 0.12/0.35 112 back subsumes 84.
% 0.12/0.35
% 0.12/0.35 ======= end of input processing =======
% 0.18/0.53
% 0.18/0.53 Stopped by limit on insertions
% 0.18/0.53
% 0.18/0.53
% 0.18/0.53 Failed to model usable list: disabling FINDER
% 0.18/0.53
% 0.18/0.53
% 0.18/0.53
% 0.18/0.53 -------------- Softie stats --------------
% 0.18/0.53
% 0.18/0.53 UPDATE_STOP: 300
% 0.18/0.53 SFINDER_TIME_LIMIT: 2
% 0.18/0.53 SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.53 number of clauses in intial UL: 88
% 0.18/0.53 number of clauses initially in problem: 104
% 0.18/0.53 percentage of clauses intially in UL: 84
% 0.18/0.53 percentage of distinct symbols occuring in initial UL: 93
% 0.18/0.53 percent of all initial clauses that are short: 100
% 0.18/0.53 absolute distinct symbol count: 31
% 0.18/0.53 distinct predicate count: 9
% 0.18/0.53 distinct function count: 14
% 0.18/0.53 distinct constant count: 8
% 0.18/0.53
% 0.18/0.53 ---------- no more Softie stats ----------
% 0.18/0.53
% 0.18/0.53
% 0.18/0.53
% 0.18/0.53 =========== start of search ===========
% 1.66/1.86
% 1.66/1.86
% 1.66/1.86 Changing weight limit from 60 to 46.
% 1.66/1.86
% 1.66/1.86 Resetting weight limit to 46 after 50 givens.
% 1.66/1.86
% 2.42/2.63
% 2.42/2.63
% 2.42/2.63 Changing weight limit from 46 to 29.
% 2.42/2.63
% 2.42/2.63 Resetting weight limit to 29 after 55 givens.
% 2.42/2.63
% 2.72/2.92
% 2.72/2.92
% 2.72/2.92 Changing weight limit from 29 to 27.
% 2.72/2.92
% 2.72/2.92 Resetting weight limit to 27 after 60 givens.
% 2.72/2.92
% 2.88/3.13
% 2.88/3.13
% 2.88/3.13 Changing weight limit from 27 to 25.
% 2.88/3.13
% 2.88/3.13 Resetting weight limit to 25 after 65 givens.
% 2.88/3.13
% 3.27/3.44
% 3.27/3.44
% 3.27/3.44 Changing weight limit from 25 to 22.
% 3.27/3.44
% 3.27/3.44 Resetting weight limit to 22 after 70 givens.
% 3.27/3.44
% 3.49/3.73
% 3.49/3.73
% 3.49/3.73 Changing weight limit from 22 to 21.
% 3.49/3.73
% 3.49/3.73 Resetting weight limit to 21 after 75 givens.
% 3.49/3.73
% 3.89/4.08
% 3.89/4.08
% 3.89/4.08 Changing weight limit from 21 to 20.
% 3.89/4.08
% 3.89/4.08 Resetting weight limit to 20 after 80 givens.
% 3.89/4.08
% 4.20/4.42
% 4.20/4.42
% 4.20/4.42 Changing weight limit from 20 to 19.
% 4.20/4.42
% 4.20/4.42 Resetting weight limit to 19 after 85 givens.
% 4.20/4.42
% 4.75/4.94
% 4.75/4.94
% 4.75/4.94 Changing weight limit from 19 to 18.
% 4.75/4.94
% 4.75/4.94 Resetting weight limit to 18 after 95 givens.
% 4.75/4.94
% 5.42/5.64
% 5.42/5.64
% 5.42/5.64 Changing weight limit from 18 to 17.
% 5.42/5.64
% 5.42/5.64 Resetting weight limit to 17 after 120 givens.
% 5.42/5.64
% 5.56/5.75
% 5.56/5.75
% 5.56/5.75 Changing weight limit from 17 to 16.
% 5.56/5.75
% 5.56/5.75 Resetting weight limit to 16 after 125 givens.
% 5.56/5.75
% 5.79/5.97
% 5.79/5.97
% 5.79/5.97 Changing weight limit from 16 to 15.
% 5.79/5.97
% 5.79/5.97 Resetting weight limit to 15 after 135 givens.
% 5.79/5.97
% 5.79/6.01
% 5.79/6.01
% 5.79/6.01 Changing weight limit from 15 to 14.
% 5.79/6.01
% 5.79/6.01 Resetting weight limit to 14 after 140 givens.
% 5.79/6.01
% 5.88/6.10
% 5.88/6.10
% 5.88/6.10 Changing weight limit from 14 to 13.
% 5.88/6.10
% 5.88/6.10 Resetting weight limit to 13 after 155 givens.
% 5.88/6.10
% 5.97/6.18
% 5.97/6.18
% 5.97/6.18 Changing weight limit from 13 to 12.
% 5.97/6.18
% 5.97/6.18 Resetting weight limit to 12 after 170 givens.
% 5.97/6.18
% 6.17/6.41 szNzAzT0=slcrc0.
% 6.17/6.41
% 6.17/6.41 ------------- memory usage ------------
% 6.17/6.41 296 mallocs of 32700 bytes each, 9452.3 K.
% 6.17/6.41 type (bytes each) gets frees in use avail bytes
% 6.17/6.41 sym_ent ( 304) 146 0 146 0 43.3 K
% 6.17/6.41 term ( 32) 7723110 7708008 15102 25882 1280.8 K
% 6.17/6.41 rel ( 40) 6757099 6734547 22552 38320 2377.8 K
% 6.17/6.41 term_ptr ( 16) 612445 543358 69087 102219 2676.7 K
% 6.17/6.41 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 6.17/6.41 fpa_head ( 24) 6981 4578 2403 2306 110.4 K
% 6.17/6.41 fpa_tree ( 56) 2629125 2629125 0 215 11.8 K
% 6.17/6.41 context (1288) 518908 518908 0 8 10.1 K
% 6.17/6.41 trail ( 24) 1580214 1580214 0 6 0.1 K
% 6.17/6.41 imd_tree ( 32) 164 0 164 0 5.1 K
% 6.17/6.41 imd_pos (4024) 0 0 0 0 0.0 K
% 6.17/6.41 is_tree ( 24) 32667 23950 8717 3104 277.1 K
% 6.17/6.41 is_pos (2424) 5170769 5170769 0 6 14.2 K
% 6.17/6.41 fsub_pos ( 16) 568188 568188 0 1 0.0 K
% 6.17/6.41 literal ( 32) 615114 604049 11065 20867 997.9 K
% 6.17/6.41 clause ( 88) 154018 147979 6039 361 550.0 K
% 6.17/6.41 list ( 272) 62 55 7 2 2.4 K
% 6.17/6.41 clash_nd ( 80) 12165 12165 0 5 0.4 K
% 6.17/6.41 clause_ptr ( 16) 17054 11108 5946 359 98.5 K
% 6.17/6.41 int_ptr ( 16) 820614 780736 39878 13668 836.7 K
% 6.17/6.41 ci_ptr ( 24) 0 0 0 0 0.0 K
% 6.17/6.41 link_node ( 120) 0 0 0 0 0.0 K
% 6.17/6.41 ans_lit_node( 24) 0 0 0 0 0.0 K
% 6.17/6.41 formula_box( 168) 0 0 0 0 0.0 K
% 6.17/6.41 formula( 40) 1026 1026 0 451 17.6 K
% 6.17/6.41 formula_ptr( 16) 52 52 0 52 0.8 K
% 6.17/6.41 cl_attribute( 24) 0 0 0 0 0.0 K
% 6.17/6.41
% 6.17/6.41 ********** is_delete, can't find term.
% 6.17/6.41 0.00
% 6.17/6.41 FINDER time 0.00
% 6.17/6.41 unindex time 0.00
% 6.17/6.41
% 6.17/6.41 Forward subsumption counts, subsumer:number_subsumed.
% 6.17/6.41 1:0 2:0 3:7 4:1 5:0 6:0 7:0 8:0 9:0 10:0
% 6.17/6.41 11:0 12:11 13:1 14:0 15:0 16:0 17:0 18:0 19:0 20:0
% 6.17/6.41 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 6.17/6.41 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:8 40:1
% 6.17/6.41 41:0 42:0 43:0 44:0 45:0 46:1 47:24 48:0 49:2 50:0
% 6.17/6.41 51:1 52:35 53:20 54:5 55:0 56:0 57:3 58:0 59:0 60:1
% 6.17/6.41 61:0 62:0 63:0 64:0 65:0 66:0 67:1 68:1 69:1 70:1
% 6.17/6.41 71:1 72:1 73:0 74:0 75:0 76:0 77:0 78:0 79:1 80:0
% 6.17/6.41 81:0 82:0 83:0 84:1 85:0 86:0 87:0 88:1 89:5 90:0
% 6.17/6.41 91:0 92:8 93:1 94:0 95:0 96:1 97:223 98:30 99:32
% 6.17/6.41 All others: 6062.
% 6.17/6.41
% 6.17/6.41 ********** ABNORMAL END **********
% 6.17/6.41
% 6.17/6.41 ********** is_delete, can't find term.
%------------------------------------------------------------------------------