%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : PRO001+2 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n011.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 7.22s 7.40s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : PRO001+2 : TPTP v8.1.0. Released v4.0.0.
% 0.11/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n011.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 : Mon Jun 13 01:59:03 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.36 ----- Otter 3.2, August 2001 -----
% 0.12/0.36 The process was started by sandbox on n011.cluster.edu,
% 0.12/0.36 Mon Jun 13 01:59:03 2022
% 0.12/0.36 The command was "./sos". The process ID is 3428.
% 0.12/0.36
% 0.12/0.36 set(prolog_style_variables).
% 0.12/0.36 set(auto).
% 0.12/0.36 dependent: set(auto1).
% 0.12/0.36 dependent: set(process_input).
% 0.12/0.36 dependent: clear(print_kept).
% 0.12/0.36 dependent: clear(print_new_demod).
% 0.12/0.36 dependent: clear(print_back_demod).
% 0.12/0.36 dependent: clear(print_back_sub).
% 0.12/0.36 dependent: set(control_memory).
% 0.12/0.36 dependent: assign(max_mem, 12000).
% 0.12/0.36 dependent: assign(pick_given_ratio, 4).
% 0.12/0.36 dependent: assign(stats_level, 1).
% 0.12/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.36 dependent: assign(sos_limit, 5000).
% 0.12/0.36 dependent: assign(max_weight, 60).
% 0.12/0.36 clear(print_given).
% 0.12/0.36
% 0.12/0.36 formula_list(usable).
% 0.12/0.36
% 0.12/0.36 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 0.12/0.36
% 0.12/0.36 This ia a non-Horn set with equality. The strategy will be
% 0.12/0.36 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.36 unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.36 clauses in usable.
% 0.12/0.36
% 0.12/0.36 dependent: set(knuth_bendix).
% 0.12/0.36 dependent: set(para_from).
% 0.12/0.36 dependent: set(para_into).
% 0.12/0.36 dependent: clear(para_from_right).
% 0.12/0.36 dependent: clear(para_into_right).
% 0.12/0.36 dependent: set(para_from_vars).
% 0.12/0.36 dependent: set(eq_units_both_ways).
% 0.12/0.36 dependent: set(dynamic_demod_all).
% 0.12/0.36 dependent: set(dynamic_demod).
% 0.12/0.36 dependent: set(order_eq).
% 0.12/0.36 dependent: set(back_demod).
% 0.12/0.36 dependent: set(lrpo).
% 0.12/0.36 dependent: set(hyper_res).
% 0.12/0.36 dependent: set(unit_deletion).
% 0.12/0.36 dependent: set(factor).
% 0.12/0.36
% 0.12/0.36 ------------> process usable:
% 0.12/0.36
% 0.12/0.36 ------------> process sos:
% 0.12/0.36 Following clause subsumed by 115 during input processing: 0 [copy,115,flip.1] {-} A=A.
% 0.12/0.36 115 back subsumes 107.
% 0.12/0.36 115 back subsumes 106.
% 0.12/0.36 115 back subsumes 103.
% 0.12/0.36 115 back subsumes 102.
% 0.12/0.36
% 0.12/0.36 ======= end of input processing =======
% 0.19/0.53
% 0.19/0.53
% 0.19/0.53 Failed to model usable list: disabling FINDER
% 0.19/0.53
% 0.19/0.53
% 0.19/0.53
% 0.19/0.53 -------------- Softie stats --------------
% 0.19/0.53
% 0.19/0.53 UPDATE_STOP: 300
% 0.19/0.53 SFINDER_TIME_LIMIT: 2
% 0.19/0.53 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.53 number of clauses in intial UL: 102
% 0.19/0.53 number of clauses initially in problem: 110
% 0.19/0.53 percentage of clauses intially in UL: 92
% 0.19/0.53 percentage of distinct symbols occuring in initial UL: 56
% 0.19/0.53 percent of all initial clauses that are short: 100
% 0.19/0.53 absolute distinct symbol count: 85
% 0.19/0.53 distinct predicate count: 30
% 0.19/0.53 distinct function count: 46
% 0.19/0.53 distinct constant count: 9
% 0.19/0.53
% 0.19/0.53 ---------- no more Softie stats ----------
% 0.19/0.53
% 0.19/0.53
% 0.19/0.53
% 0.19/0.53 =========== start of search ===========
% 7.22/7.40 atomic(A).
% 7.22/7.40
% 7.22/7.40 ------------- memory usage ------------
% 7.22/7.40 285 mallocs of 32700 bytes each, 9101.1 K.
% 7.22/7.40 type (bytes each) gets frees in use avail bytes
% 7.22/7.40 sym_ent ( 304) 318 0 318 0 94.4 K
% 7.22/7.40 term ( 32) 2082511 2045974 36537 177 1147.3 K
% 7.22/7.40 rel ( 40) 1458750 1389206 69544 179 2723.6 K
% 7.22/7.40 term_ptr ( 16) 164203 7225 156978 125 2454.7 K
% 7.22/7.40 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 7.22/7.40 fpa_head ( 24) 3627 311 3316 32 78.5 K
% 7.22/7.40 fpa_tree ( 56) 25029 25029 0 71 3.9 K
% 7.22/7.40 context (1288) 240616 240616 0 7 8.8 K
% 7.22/7.40 trail ( 24) 3922673 3922673 0 6 0.1 K
% 7.22/7.40 imd_tree ( 32) 26 0 26 0 0.8 K
% 7.22/7.40 imd_pos (4024) 0 0 0 0 0.0 K
% 7.22/7.40 is_tree ( 24) 4898 375 4523 56 107.3 K
% 7.22/7.40 is_pos (2424) 1458369 1458369 0 14 33.1 K
% 7.22/7.40 fsub_pos ( 16) 175546 175546 0 1 0.0 K
% 7.22/7.40 literal ( 32) 621715 586340 35375 29 1106.4 K
% 7.22/7.40 clause ( 88) 86849 81214 5635 4 484.6 K
% 7.22/7.40 list ( 272) 67 60 7 2 2.4 K
% 7.22/7.40 clash_nd ( 80) 1967 1967 0 5 0.4 K
% 7.22/7.40 clause_ptr ( 16) 5696 168 5528 2 86.4 K
% 7.22/7.40 int_ptr ( 16) 132300 90391 41909 26 655.2 K
% 7.22/7.40 ci_ptr ( 24) 0 0 0 0 0.0 K
% 7.22/7.40 link_node ( 120) 0 0 0 0 0.0 K
% 7.22/7.40 ans_lit_node( 24) 0 0 0 0 0.0 K
% 7.22/7.40 formula_box( 168) 0 0 0 0 0.0 K
% 7.22/7.40 formula( 40) 768 768 0 438 17.1 K
% 7.22/7.40 formula_ptr( 16) 57 57 0 57 0.9 K
% 7.22/7.40 cl_attribute( 24) 0 0 0 0 0.0 K
% 7.22/7.40
% 7.22/7.40 ********** is_delete, can't find term.
% 7.22/7.40 00
% 7.22/7.40 FINDER time 0.00
% 7.22/7.40 unindex time 0.00
% 7.22/7.40
% 7.22/7.40 Forward subsumption counts, subsumer:number_subsumed.
% 7.22/7.40 1:0 2:0 3:5 4:6 5:0 6:0 7:0 8:0 9:0 10:0
% 7.22/7.40 11:0 12:0 13:0 14:0 15:0 16:0 17:0 18:0 19:0 20:0
% 7.22/7.40 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 7.22/7.40 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:24
% 7.22/7.40 41:0 42:0 43:0 44:6 45:0 46:0 47:0 48:0 49:0 50:0
% 7.22/7.40 51:0 52:0 53:0 54:0 55:0 56:0 57:0 58:6 59:39 60:0
% 7.22/7.40 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0
% 7.22/7.40 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 7.22/7.40 81:0 82:0 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0
% 7.22/7.40 91:0 92:0 93:0 94:0 95:0 96:0 97:0 98:0 99:0
% 7.22/7.40 All others: 13677.
% 7.22/7.40
% 7.22/7.40 ********** ABNORMAL END **********
% 7.22/7.40
% 7.22/7.40 ********** is_delete, can't find term.
%------------------------------------------------------------------------------