%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : PRO016+4 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n023.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 17:53:37 EDT 2022
% Result : Unknown 9.03s 9.21s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.11 % Problem : PRO016+4 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n023.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 02:05:36 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 sandbox2 on n023.cluster.edu,
% 0.12/0.35 Mon Jun 13 02:05:36 2022
% 0.12/0.35 The command was "./sos". The process ID is 761.
% 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
% 0.12/0.35 ------------> process sos:
% 0.12/0.35 Following clause subsumed by 104 during input processing: 0 [copy,104,flip.1] {-} A=A.
% 0.12/0.35 104 back subsumes 94.
% 0.12/0.35 104 back subsumes 93.
% 0.12/0.35 104 back subsumes 90.
% 0.12/0.35 104 back subsumes 89.
% 0.12/0.35
% 0.12/0.35 ======= end of input processing =======
% 0.19/0.43
% 0.19/0.43
% 0.19/0.43 Failed to model usable list: disabling FINDER
% 0.19/0.43
% 0.19/0.43
% 0.19/0.43
% 0.19/0.43 -------------- Softie stats --------------
% 0.19/0.43
% 0.19/0.43 UPDATE_STOP: 300
% 0.19/0.43 SFINDER_TIME_LIMIT: 2
% 0.19/0.43 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.43 number of clauses in intial UL: 90
% 0.19/0.43 number of clauses initially in problem: 99
% 0.19/0.43 percentage of clauses intially in UL: 90
% 0.19/0.43 percentage of distinct symbols occuring in initial UL: 42
% 0.19/0.43 percent of all initial clauses that are short: 100
% 0.19/0.43 absolute distinct symbol count: 98
% 0.19/0.43 distinct predicate count: 18
% 0.19/0.43 distinct function count: 45
% 0.19/0.43 distinct constant count: 35
% 0.19/0.43
% 0.19/0.43 ---------- no more Softie stats ----------
% 0.19/0.43
% 0.19/0.43
% 0.19/0.43
% 0.19/0.43 =========== start of search ===========
% 8.11/8.31
% 8.11/8.31
% 8.11/8.31 Changing weight limit from 60 to 38.
% 8.11/8.31
% 8.11/8.31 Resetting weight limit to 38 after 180 givens.
% 8.11/8.31
% 9.03/9.21 activity(A).
% 9.03/9.21
% 9.03/9.21 ------------- memory usage ------------
% 9.03/9.21 292 mallocs of 32700 bytes each, 9324.6 K.
% 9.03/9.21 type (bytes each) gets frees in use avail bytes
% 9.03/9.21 sym_ent ( 304) 265 0 265 0 78.7 K
% 9.03/9.21 term ( 32) 1575108 1539574 35534 2235 1180.3 K
% 9.03/9.21 rel ( 40) 1084178 1015979 68199 4746 2849.4 K
% 9.03/9.21 term_ptr ( 16) 184957 33121 151836 9462 2520.3 K
% 9.03/9.21 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 9.03/9.21 fpa_head ( 24) 2924 252 2672 121 65.5 K
% 9.03/9.21 fpa_tree ( 56) 31492 31492 0 50 2.7 K
% 9.03/9.21 context (1288) 186272 186272 0 7 8.8 K
% 9.03/9.21 trail ( 24) 6458509 6458509 0 8 0.2 K
% 9.03/9.21 imd_tree ( 32) 19 0 19 0 0.6 K
% 9.03/9.21 imd_pos (4024) 0 0 0 0 0.0 K
% 9.03/9.21 is_tree ( 24) 4426 332 4094 166 99.8 K
% 9.03/9.21 is_pos (2424) 1740510 1740510 0 5 11.8 K
% 9.03/9.21 fsub_pos ( 16) 151230 151230 0 1 0.0 K
% 9.03/9.21 literal ( 32) 488332 454141 34191 2182 1136.7 K
% 9.03/9.21 clause ( 88) 63999 58499 5500 134 484.2 K
% 9.03/9.21 list ( 272) 57 50 7 2 2.4 K
% 9.03/9.21 clash_nd ( 80) 2557 2557 0 5 0.4 K
% 9.03/9.21 clause_ptr ( 16) 5816 411 5405 132 86.5 K
% 9.03/9.21 int_ptr ( 16) 112396 69419 42977 1078 688.4 K
% 9.03/9.21 ci_ptr ( 24) 0 0 0 0 0.0 K
% 9.03/9.21 link_node ( 120) 0 0 0 0 0.0 K
% 9.03/9.21 ans_lit_node( 24) 0 0 0 0 0.0 K
% 9.03/9.21 formula_box( 168) 0 0 0 0 0.0 K
% 9.03/9.21 formula( 40) 897 897 0 372 14.5 K
% 9.03/9.21 formula_ptr( 16) 47 47 0 47 0.7 K
% 9.03/9.21 cl_attribute( 24) 0 0 0 0 0.0 K
% 9.03/9.21
% 9.03/9.21 ********** is_delete, can't find term.
% 9.03/9.21 0.00
% 9.03/9.21 FINDER time 0.00
% 9.03/9.21 unindex time 0.00
% 9.03/9.21
% 9.03/9.21 Forward subsumption counts, subsumer:number_subsumed.
% 9.03/9.21 1:0 2:0 3:0 4:0 5:25 6:0 7:8 8:0 9:0 10:0
% 9.03/9.21 11:0 12:0 13:0 14:0 15:8 16:27 17:51 18:60 19:0 20:0
% 9.03/9.21 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 9.03/9.21 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:0
% 9.03/9.21 41:0 42:0 43:0 44:0 45:0 46:0 47:0 48:0 49:0 50:0
% 9.03/9.21 51:0 52:0 53:0 54:0 55:0 56:0 57:8 58:7 59:0 60:0
% 9.03/9.21 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0
% 9.03/9.21 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 9.03/9.21 81:0 82:0 83:0 84:0 85:0 86:0 87:0 88:0 89:2 90:0
% 9.03/9.21 91:1 92:0 93:0 94:0 95:0 96:117 97:94 98:75 99:75
% 9.03/9.21 All others: 9889.
% 9.03/9.21
% 9.03/9.21 ********** ABNORMAL END **********
% 9.03/9.21
% 9.03/9.21 ********** is_delete, can't find term.
%------------------------------------------------------------------------------