%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SET104-7 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n013.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 05:15:53 EDT 2022
% Result : Unknown 1.39s 1.62s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SET104-7 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.07/0.12 % Command : sos-script %s
% 0.12/0.34 % Computer : n013.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 600
% 0.12/0.34 % DateTime : Sat Jul 9 17:53:30 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.12/0.37 ----- Otter 3.2, August 2001 -----
% 0.12/0.37 The process was started by sandbox2 on n013.cluster.edu,
% 0.12/0.37 Sat Jul 9 17:53:30 2022
% 0.12/0.37 The command was "./sos". The process ID is 21331.
% 0.12/0.37
% 0.12/0.37 set(prolog_style_variables).
% 0.12/0.37 set(auto).
% 0.12/0.37 dependent: set(auto1).
% 0.12/0.37 dependent: set(process_input).
% 0.12/0.37 dependent: clear(print_kept).
% 0.12/0.37 dependent: clear(print_new_demod).
% 0.12/0.37 dependent: clear(print_back_demod).
% 0.12/0.37 dependent: clear(print_back_sub).
% 0.12/0.37 dependent: set(control_memory).
% 0.12/0.37 dependent: assign(max_mem, 12000).
% 0.12/0.37 dependent: assign(pick_given_ratio, 4).
% 0.12/0.37 dependent: assign(stats_level, 1).
% 0.12/0.37 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.37 dependent: assign(sos_limit, 5000).
% 0.12/0.37 dependent: assign(max_weight, 60).
% 0.12/0.37 clear(print_given).
% 0.12/0.37
% 0.12/0.37 list(usable).
% 0.12/0.37
% 0.12/0.37 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 0.12/0.37
% 0.12/0.37 This ia a non-Horn set with equality. The strategy will be
% 0.12/0.37 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.37 unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.37 clauses in usable.
% 0.12/0.37
% 0.12/0.37 dependent: set(knuth_bendix).
% 0.12/0.37 dependent: set(para_from).
% 0.12/0.37 dependent: set(para_into).
% 0.12/0.37 dependent: clear(para_from_right).
% 0.12/0.37 dependent: clear(para_into_right).
% 0.12/0.37 dependent: set(para_from_vars).
% 0.12/0.37 dependent: set(eq_units_both_ways).
% 0.12/0.37 dependent: set(dynamic_demod_all).
% 0.12/0.37 dependent: set(dynamic_demod).
% 0.12/0.37 dependent: set(order_eq).
% 0.12/0.37 dependent: set(back_demod).
% 0.12/0.37 dependent: set(lrpo).
% 0.12/0.37 dependent: set(hyper_res).
% 0.12/0.37 dependent: set(unit_deletion).
% 0.12/0.37 dependent: set(factor).
% 0.12/0.37
% 0.12/0.37 ------------> process usable:
% 0.12/0.37
% 0.12/0.37 ------------> process sos:
% 0.12/0.37 Following clause subsumed by 106 during input processing: 0 [demod,109] {-} member(unordered_pair(A,A),universal_class).
% 0.12/0.37 Following clause subsumed by 175 during input processing: 0 [copy,175,flip.1] {-} unordered_pair(A,B)=unordered_pair(B,A).
% 0.12/0.37 Following clause subsumed by 208 during input processing: 0 [copy,208,flip.1] {-} A=A.
% 0.12/0.37 208 back subsumes 101.
% 0.12/0.37 208 back subsumes 93.
% 0.12/0.37 Following clause subsumed by 202 during input processing: 0 [copy,239,flip.1] {-} unordered_pair(A,B)=union(unordered_pair(A,A),unordered_pair(B,B)).
% 0.12/0.37
% 0.12/0.37 ======= end of input processing =======
% 0.75/0.95
% 0.75/0.95 Stopped by limit on insertions
% 0.75/0.95
% 0.75/0.95
% 0.75/0.95 Failed to model usable list: disabling FINDER
% 0.75/0.95
% 0.75/0.95
% 0.75/0.95
% 0.75/0.95 -------------- Softie stats --------------
% 0.75/0.95
% 0.75/0.95 UPDATE_STOP: 300
% 0.75/0.95 SFINDER_TIME_LIMIT: 2
% 0.75/0.95 SHORT_CLAUSE_CUTOFF: 4
% 0.75/0.95 number of clauses in intial UL: 67
% 0.75/0.95 number of clauses initially in problem: 174
% 0.75/0.95 percentage of clauses intially in UL: 38
% 0.75/0.95 percentage of distinct symbols occuring in initial UL: 59
% 0.75/0.95 percent of all initial clauses that are short: 100
% 0.75/0.95 absolute distinct symbol count: 52
% 0.75/0.95 distinct predicate count: 10
% 0.75/0.95 distinct function count: 32
% 0.75/0.95 distinct constant count: 10
% 0.75/0.95
% 0.75/0.95 ---------- no more Softie stats ----------
% 0.75/0.95
% 0.75/0.95
% 0.75/0.95
% 0.75/0.95 =========== start of search ===========
% 0.98/1.16
% 0.98/1.16
% 0.98/1.16 Changing weight limit from 60 to 27.
% 0.98/1.16
% 0.98/1.16 Resetting weight limit to 27 after 110 givens.
% 0.98/1.16
% 1.05/1.23
% 1.05/1.23
% 1.05/1.23 Changing weight limit from 27 to 21.
% 1.05/1.23
% 1.05/1.23 Resetting weight limit to 21 after 115 givens.
% 1.05/1.23
% 1.05/1.26
% 1.05/1.26
% 1.05/1.26 Changing weight limit from 21 to 20.
% 1.05/1.26
% 1.05/1.26 Resetting weight limit to 20 after 120 givens.
% 1.05/1.26
% 1.19/1.40
% 1.19/1.40
% 1.19/1.40 Changing weight limit from 20 to 19.
% 1.19/1.40
% 1.19/1.40 Resetting weight limit to 19 after 125 givens.
% 1.19/1.40
% 1.28/1.46
% 1.28/1.46
% 1.28/1.46 Changing weight limit from 19 to 17.
% 1.28/1.46
% 1.28/1.46 Resetting weight limit to 17 after 130 givens.
% 1.28/1.46
% 1.28/1.50
% 1.28/1.50
% 1.28/1.50 Changing weight limit from 17 to 16.
% 1.28/1.50
% 1.28/1.50 Resetting weight limit to 16 after 135 givens.
% 1.28/1.50
% 1.39/1.58
% 1.39/1.58
% 1.39/1.58 Changing weight limit from 16 to 15.
% 1.39/1.58
% 1.39/1.58 Resetting weight limit to 15 after 140 givens.
% 1.39/1.58
% 1.39/1.61 subclass(rotate(A),cross_product(null_class,universal_class)).
% 1.39/1.61
% 1.39/1.61 ------------- memory usage ------------
% 1.39/1.61 204 mallocs of 32700 bytes each, 6514.5 K.
% 1.39/1.61 type (bytes each) gets frees in use avail bytes
% 1.39/1.61 sym_ent ( 304) 164 0 164 0 48.7 K
% 1.39/1.61 term ( 32) 295907 279598 16309 3691 625.0 K
% 1.39/1.61 rel ( 40) 248231 221762 26469 6949 1305.4 K
% 1.39/1.61 term_ptr ( 16) 250953 158554 92399 28816 1894.0 K
% 1.39/1.61 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 1.39/1.61 fpa_head ( 24) 10410 5580 4830 3836 203.1 K
% 1.39/1.61 fpa_tree ( 56) 87971 87971 0 747 40.9 K
% 1.39/1.61 context (1288) 89417 89417 0 5 6.3 K
% 1.39/1.61 trail ( 24) 1008958 1008958 0 7 0.2 K
% 1.39/1.61 imd_tree ( 32) 606 0 606 0 18.9 K
% 1.39/1.61 imd_pos (4024) 11254 11254 0 9 35.4 K
% 1.39/1.61 is_tree ( 24) 22617 10583 12034 3304 359.5 K
% 1.39/1.61 is_pos (2424) 818980 818980 0 17 40.2 K
% 1.39/1.61 fsub_pos ( 16) 61907 61907 0 1 0.0 K
% 1.39/1.61 literal ( 32) 46022 35441 10581 2603 412.0 K
% 1.39/1.61 clause ( 88) 18779 12878 5901 435 544.5 K
% 1.39/1.61 list ( 272) 10 3 7 1 2.1 K
% 1.39/1.61 clash_nd ( 80) 779 779 0 2 0.2 K
% 1.39/1.61 clause_ptr ( 16) 9276 3495 5781 436 97.1 K
% 1.39/1.61 int_ptr ( 16) 119575 84485 35090 7740 669.2 K
% 1.39/1.61 ci_ptr ( 24) 0 0 0 0 0.0 K
% 1.39/1.61 link_node ( 120) 0 0 0 0 0.0 K
% 1.39/1.61 ans_lit_node( 24) 0 0 0 0 0.0 K
% 1.39/1.61 formula_box( 168) 0 0 0 0 0.0 K
% 1.39/1.61 formula( 40) 0 0 0 0 0.0 K
% 1.39/1.61 formula_ptr( 16) 0 0 0 0 0.0 K
% 1.39/1.61 cl_attribute( 24) 0 0 0 0 0.0 K
% 1.39/1.61
% 1.39/1.61 ********** ABNORMAL END **********
% 1.39/1.61
% 1.39/1.61 ********** is_delete, can't find end.
% 1.39/1.61 back subsume 0.00
% 1.39/1.61 factor time 0.00
% 1.39/1.61 FINDER time 0.00
% 1.39/1.61 unindex time 0.00
% 1.39/1.61
% 1.39/1.61 Forward subsumption counts, subsumer:number_subsumed.
% 1.39/1.61 1:0 2:0 3:0 4:0 5:19 6:1 7:2 8:5 9:0 10:0
% 1.39/1.61 11:0 12:0 13:3 14:0 15:0 16:0 17:0 18:2 19:1 20:0
% 1.39/1.61 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:3 29:1 30:4
% 1.39/1.61 31:1 32:0 33:0 34:0 35:0 36:0 37:0 38:2 39:0 40:0
% 1.39/1.61 41:2 42:16 43:0 44:0 45:0 46:0 47:0 48:0 49:0 50:0
% 1.39/1.61 51:0 52:0 53:0 54:0 55:0 56:0 57:0 58:0 59:0 60:0
% 1.39/1.61 61:0 62:8 63:43 64:0 65:19 66:19 67:19 68:0 69:324 70:25
% 1.39/1.61 71:0 72:0 73:2 74:5 75:0 76:1 77:0 78:0 79:0 80:0
% 1.39/1.61 81:0 82:0 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0
% 1.39/1.61 91:0 92:28 93:0 94:6 95:0 96:0 97:0 98:0 99:0
% 1.39/1.61 All others: 5131.
% 1.39/1.61
% 1.39/1.61 ********** ABNORMAL END **********
% 1.39/1.61
% 1.39/1.61 ********** is_delete, can't find end.
%------------------------------------------------------------------------------