%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : PRO002+1 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n008.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 17:53:28 EDT 2022
% Result : Unknown 0.46s 0.63s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : PRO002+1 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.13 % Command : sos-script %s
% 0.14/0.34 % Computer : n008.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.34 % WCLimit : 600
% 0.14/0.34 % DateTime : Mon Jun 13 03:07:52 EDT 2022
% 0.14/0.34 % CPUTime :
% 0.14/0.36 ----- Otter 3.2, August 2001 -----
% 0.14/0.36 The process was started by sandbox on n008.cluster.edu,
% 0.14/0.36 Mon Jun 13 03:07:52 2022
% 0.14/0.36 The command was "./sos". The process ID is 31512.
% 0.14/0.36
% 0.14/0.36 set(prolog_style_variables).
% 0.14/0.36 set(auto).
% 0.14/0.36 dependent: set(auto1).
% 0.14/0.36 dependent: set(process_input).
% 0.14/0.36 dependent: clear(print_kept).
% 0.14/0.36 dependent: clear(print_new_demod).
% 0.14/0.36 dependent: clear(print_back_demod).
% 0.14/0.36 dependent: clear(print_back_sub).
% 0.14/0.36 dependent: set(control_memory).
% 0.14/0.36 dependent: assign(max_mem, 12000).
% 0.14/0.36 dependent: assign(pick_given_ratio, 4).
% 0.14/0.36 dependent: assign(stats_level, 1).
% 0.14/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.14/0.36 dependent: assign(sos_limit, 5000).
% 0.14/0.36 dependent: assign(max_weight, 60).
% 0.14/0.36 clear(print_given).
% 0.14/0.36
% 0.14/0.36 formula_list(usable).
% 0.14/0.36
% 0.14/0.36 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 0.14/0.36
% 0.14/0.36 This ia a non-Horn set with equality. The strategy will be
% 0.14/0.36 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.14/0.36 unit deletion, with positive clauses in sos and nonpositive
% 0.14/0.36 clauses in usable.
% 0.14/0.36
% 0.14/0.36 dependent: set(knuth_bendix).
% 0.14/0.36 dependent: set(para_from).
% 0.14/0.36 dependent: set(para_into).
% 0.14/0.36 dependent: clear(para_from_right).
% 0.14/0.36 dependent: clear(para_into_right).
% 0.14/0.36 dependent: set(para_from_vars).
% 0.14/0.36 dependent: set(eq_units_both_ways).
% 0.14/0.36 dependent: set(dynamic_demod_all).
% 0.14/0.36 dependent: set(dynamic_demod).
% 0.14/0.36 dependent: set(order_eq).
% 0.14/0.36 dependent: set(back_demod).
% 0.14/0.36 dependent: set(lrpo).
% 0.14/0.36 dependent: set(hyper_res).
% 0.14/0.36 dependent: set(unit_deletion).
% 0.14/0.36 dependent: set(factor).
% 0.14/0.36
% 0.14/0.36 ------------> process usable:
% 0.14/0.36
% 0.14/0.36 ------------> process sos:
% 0.14/0.36 Following clause subsumed by 113 during input processing: 0 [copy,113,flip.1] {-} A=A.
% 0.14/0.36 113 back subsumes 102.
% 0.14/0.36 113 back subsumes 98.
% 0.14/0.36 113 back subsumes 96.
% 0.14/0.36
% 0.14/0.36 ======= end of input processing =======
% 0.20/0.46
% 0.20/0.46
% 0.20/0.46 Failed to model usable list: disabling FINDER
% 0.20/0.46
% 0.20/0.46
% 0.20/0.46
% 0.20/0.46 -------------- Softie stats --------------
% 0.20/0.46
% 0.20/0.46 UPDATE_STOP: 300
% 0.20/0.46 SFINDER_TIME_LIMIT: 2
% 0.20/0.46 SHORT_CLAUSE_CUTOFF: 4
% 0.20/0.46 number of clauses in intial UL: 101
% 0.20/0.46 number of clauses initially in problem: 109
% 0.20/0.46 percentage of clauses intially in UL: 92
% 0.20/0.46 percentage of distinct symbols occuring in initial UL: 55
% 0.20/0.46 percent of all initial clauses that are short: 100
% 0.20/0.46 absolute distinct symbol count: 83
% 0.20/0.46 distinct predicate count: 28
% 0.20/0.46 distinct function count: 46
% 0.20/0.46 distinct constant count: 9
% 0.20/0.46
% 0.20/0.46 ---------- no more Softie stats ----------
% 0.20/0.46
% 0.20/0.46
% 0.20/0.46
% 0.20/0.46 =========== start of search ===========
% 0.37/0.63 atomic(A).
% 0.37/0.63
% 0.37/0.63 ------------- memory usage ------------
% 0.37/0.63 51 mallocs of 32700 bytes each, 1628.6 K.
% 0.37/0.63 type (bytes each) gets frees in use avail bytes
% 0.37/0.63 sym_ent ( 304) 301 0 301 0 89.4 K
% 0.37/0.63 term ( 32) 395798 389820 5978 64 188.8 K
% 0.37/0.63 rel ( 40) 269721 259422 10299 15 402.9 K
% 0.37/0.63 term_ptr ( 16) 24730 1913 22817 0 356.5 K
% 0.37/0.63 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 0.37/0.63 fpa_head ( 24) 2196 129 2067 0 48.4 K
% 0.37/0.63 fpa_tree ( 56) 5190 5190 0 35 1.9 K
% 0.37/0.63 context (1288) 42218 42218 0 7 8.8 K
% 0.37/0.63 trail ( 24) 144831 144831 0 6 0.1 K
% 0.37/0.63 imd_tree ( 32) 15 4 11 0 0.3 K
% 0.37/0.63 imd_pos (4024) 0 0 0 0 0.0 K
% 0.37/0.63 is_tree ( 24) 2122 176 1946 2 45.7 K
% 0.37/0.63 is_pos (2424) 194003 194003 0 14 33.1 K
% 0.37/0.63 fsub_pos ( 16) 25300 25300 0 1 0.0 K
% 0.37/0.63 literal ( 32) 124644 119562 5082 0 158.8 K
% 0.37/0.63 clause ( 88) 15884 14863 1021 0 87.7 K
% 0.37/0.63 list ( 272) 66 59 7 2 2.4 K
% 0.37/0.63 clash_nd ( 80) 657 657 0 5 0.4 K
% 0.37/0.63 clause_ptr ( 16) 1038 61 977 2 15.3 K
% 0.37/0.63 int_ptr ( 16) 23862 17165 6697 0 104.6 K
% 0.37/0.63 ci_ptr ( 24) 0 0 0 0 0.0 K
% 0.37/0.63 link_node ( 120) 0 0 0 0 0.0 K
% 0.37/0.63 ans_lit_node( 24) 0 0 0 0 0.0 K
% 0.37/0.63 formula_box( 168) 0 0 0 0 0.0 K
% 0.37/0.63 formula( 40) 743 743 0 421 16.4 K
% 0.37/0.63 formula_ptr( 16) 56 56 0 56 0.9 K
% 0.37/0.63 cl_attribute( 24) 0 0 0 0 0.0 K
% 0.37/0.63
% 0.37/0.63 ********** is_delete, can't find term.
% 0.37/0.63 0
% 0.37/0.63 FINDER time 0.00
% 0.37/0.63 unindex time 0.00
% 0.37/0.63
% 0.37/0.63 Forward subsumption counts, subsumer:number_subsumed.
% 0.37/0.63 1:15 2:0 3:0 4:0 5:1 6:0 7:0 8:0 9:1 10:0
% 0.37/0.63 11:0 12:0 13:0 14:0 15:0 16:0 17:0 18:0 19:0 20:0
% 0.37/0.63 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 0.37/0.63 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:0
% 0.37/0.63 41:0 42:0 43:0 44:5 45:0 46:0 47:0 48:0 49:0 50:0
% 0.37/0.63 51:0 52:0 53:1 54:0 55:0 56:0 57:0 58:0 59:0 60:0
% 0.37/0.63 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0
% 0.37/0.63 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 0.37/0.63 81:0 82:0 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0
% 0.37/0.63 91:0 92:0 93:0 94:0 95:0 96:0 97:1 98:1 99:0
% 0.37/0.63 All others: 2180.
% 0.37/0.63
% 0.37/0.63 ********** ABNORMAL END **********
% 0.37/0.63
% 0.37/0.63 ********** is_delete, can't find term.
%------------------------------------------------------------------------------