%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : PRO006+2 : TPTP v8.1.0. Released v4.0.0.
% 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 : Mon Jul 18 17:53:31 EDT 2022
% Result : Unknown 1.06s 1.29s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : PRO006+2 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.13 % Command : sos-script %s
% 0.15/0.35 % Computer : n013.cluster.edu
% 0.15/0.35 % Model : x86_64 x86_64
% 0.15/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.35 % Memory : 8042.1875MB
% 0.15/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.35 % CPULimit : 300
% 0.15/0.35 % WCLimit : 600
% 0.15/0.35 % DateTime : Mon Jun 13 03:39:28 EDT 2022
% 0.21/0.35 % CPUTime :
% 0.21/0.37 ----- Otter 3.2, August 2001 -----
% 0.21/0.37 The process was started by sandbox on n013.cluster.edu,
% 0.21/0.37 Mon Jun 13 03:39:29 2022
% 0.21/0.37 The command was "./sos". The process ID is 11446.
% 0.21/0.37
% 0.21/0.37 set(prolog_style_variables).
% 0.21/0.37 set(auto).
% 0.21/0.37 dependent: set(auto1).
% 0.21/0.37 dependent: set(process_input).
% 0.21/0.37 dependent: clear(print_kept).
% 0.21/0.37 dependent: clear(print_new_demod).
% 0.21/0.37 dependent: clear(print_back_demod).
% 0.21/0.37 dependent: clear(print_back_sub).
% 0.21/0.37 dependent: set(control_memory).
% 0.21/0.37 dependent: assign(max_mem, 12000).
% 0.21/0.37 dependent: assign(pick_given_ratio, 4).
% 0.21/0.37 dependent: assign(stats_level, 1).
% 0.21/0.37 dependent: assign(pick_semantic_ratio, 3).
% 0.21/0.37 dependent: assign(sos_limit, 5000).
% 0.21/0.37 dependent: assign(max_weight, 60).
% 0.21/0.37 clear(print_given).
% 0.21/0.37
% 0.21/0.37 formula_list(usable).
% 0.21/0.37
% 0.21/0.37 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 0.21/0.37
% 0.21/0.37 This ia a non-Horn set with equality. The strategy will be
% 0.21/0.37 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.21/0.37 unit deletion, with positive clauses in sos and nonpositive
% 0.21/0.37 clauses in usable.
% 0.21/0.37
% 0.21/0.37 dependent: set(knuth_bendix).
% 0.21/0.37 dependent: set(para_from).
% 0.21/0.37 dependent: set(para_into).
% 0.21/0.37 dependent: clear(para_from_right).
% 0.21/0.37 dependent: clear(para_into_right).
% 0.21/0.37 dependent: set(para_from_vars).
% 0.21/0.37 dependent: set(eq_units_both_ways).
% 0.21/0.37 dependent: set(dynamic_demod_all).
% 0.21/0.37 dependent: set(dynamic_demod).
% 0.21/0.37 dependent: set(order_eq).
% 0.21/0.37 dependent: set(back_demod).
% 0.21/0.37 dependent: set(lrpo).
% 0.21/0.37 dependent: set(hyper_res).
% 0.21/0.37 dependent: set(unit_deletion).
% 0.21/0.37 dependent: set(factor).
% 0.21/0.37
% 0.21/0.37 ------------> process usable:
% 0.21/0.37
% 0.21/0.37 ------------> process sos:
% 0.21/0.37 Following clause subsumed by 92 during input processing: 0 [copy,92,flip.1] {-} A=A.
% 0.21/0.37 92 back subsumes 85.
% 0.21/0.37 92 back subsumes 84.
% 0.21/0.37 92 back subsumes 81.
% 0.21/0.37 92 back subsumes 80.
% 0.21/0.37
% 0.21/0.37 ======= end of input processing =======
% 0.21/0.45
% 0.21/0.45
% 0.21/0.45 Failed to model usable list: disabling FINDER
% 0.21/0.45
% 0.21/0.45
% 0.21/0.45
% 0.21/0.45 -------------- Softie stats --------------
% 0.21/0.45
% 0.21/0.45 UPDATE_STOP: 300
% 0.21/0.45 SFINDER_TIME_LIMIT: 2
% 0.21/0.45 SHORT_CLAUSE_CUTOFF: 4
% 0.21/0.45 number of clauses in intial UL: 79
% 0.21/0.45 number of clauses initially in problem: 86
% 0.21/0.45 percentage of clauses intially in UL: 91
% 0.21/0.45 percentage of distinct symbols occuring in initial UL: 97
% 0.21/0.45 percent of all initial clauses that are short: 100
% 0.21/0.45 absolute distinct symbol count: 41
% 0.21/0.45 distinct predicate count: 18
% 0.21/0.45 distinct function count: 17
% 0.21/0.45 distinct constant count: 6
% 0.21/0.45
% 0.21/0.45 ---------- no more Softie stats ----------
% 0.21/0.45
% 0.21/0.45
% 0.21/0.45
% 0.21/0.45 =========== start of search ===========
% 1.06/1.28 $f7($f14(tptp0,$c1))=$f6($f14(tptp0,$c1),tptp4).
% 1.06/1.28
% 1.06/1.28 ------------- memory usage ------------
% 1.06/1.28 107 mallocs of 32700 bytes each, 3416.9 K.
% 1.06/1.28 type (bytes each) gets frees in use avail bytes
% 1.06/1.28 sym_ent ( 304) 253 0 253 0 75.1 K
% 1.06/1.28 term ( 32) 626195 613061 13134 46 411.9 K
% 1.06/1.28 rel ( 40) 432706 409062 23644 37 925.0 K
% 1.06/1.28 term_ptr ( 16) 61223 8886 52337 1101 835.0 K
% 1.06/1.28 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 1.06/1.28 fpa_head ( 24) 2874 393 2481 54 59.4 K
% 1.06/1.28 fpa_tree ( 56) 15108 15108 0 31 1.7 K
% 1.06/1.28 context (1288) 77497 77497 0 7 8.8 K
% 1.06/1.28 trail ( 24) 833385 833385 0 6 0.1 K
% 1.06/1.28 imd_tree ( 32) 30 3 27 0 0.8 K
% 1.06/1.28 imd_pos (4024) 0 0 0 0 0.0 K
% 1.06/1.28 is_tree ( 24) 2994 538 2456 78 59.4 K
% 1.06/1.28 is_pos (2424) 389417 389417 0 4 9.5 K
% 1.06/1.28 fsub_pos ( 16) 50545 50545 0 1 0.0 K
% 1.06/1.28 literal ( 32) 190302 178051 12251 15 383.3 K
% 1.06/1.28 clause ( 88) 26685 24285 2400 2 206.4 K
% 1.06/1.28 list ( 272) 58 51 7 2 2.4 K
% 1.06/1.28 clash_nd ( 80) 1609 1609 0 5 0.4 K
% 1.06/1.28 clause_ptr ( 16) 2614 251 2363 2 37.0 K
% 1.06/1.28 int_ptr ( 16) 53458 33557 19901 10 311.1 K
% 1.06/1.28 ci_ptr ( 24) 0 0 0 0 0.0 K
% 1.06/1.28 link_node ( 120) 0 0 0 0 0.0 K
% 1.06/1.28 ans_lit_node( 24) 0 0 0 0 0.0 K
% 1.06/1.28 formula_box( 168) 0 0 0 0 0.0 K
% 1.06/1.28 formula( 40) 598 598 0 330 12.9 K
% 1.06/1.28 formula_ptr( 16) 48 48 0 48 0.8 K
% 1.06/1.28 cl_attribute( 24) 0 0 0 0 0.0 K
% 1.06/1.28
% 1.06/1.28 ********** is_delete, can't find end.
% 1.06/1.28 ck demod time 0.00
% 1.06/1.28 back subsume 0.00
% 1.06/1.28 factor time 0.00
% 1.06/1.28 FINDER time 0.00
% 1.06/1.28 unindex time 0.00
% 1.06/1.28
% 1.06/1.28 Forward subsumption counts, subsumer:number_subsumed.
% 1.06/1.28 1:0 2:0 3:6 4:6 5:0 6:0 7:0 8:0 9:0 10:0
% 1.06/1.28 11:0 12:0 13:0 14:0 15:0 16:0 17:0 18:0 19:0 20:0
% 1.06/1.28 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 1.06/1.28 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:13
% 1.06/1.28 41:0 42:0 43:0 44:6 45:0 46:0 47:0 48:0 49:0 50:0
% 1.06/1.28 51:0 52:0 53:0 54:0 55:0 56:0 57:0 58:5 59:27 60:0
% 1.06/1.28 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0
% 1.06/1.28 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0
% 1.06/1.28 81:0 82:0 83:0 84:0 85:2 86:132 87:74 88:84 89:53 90:53
% 1.06/1.29 91:52 92:216 93:29 94:85 95:44 96:38 97:94 98:52 99:43
% 1.06/1.29 All others: 3733.
% 1.06/1.29
% 1.06/1.29 ********** ABNORMAL END **********
% 1.06/1.29
% 1.06/1.29 ********** is_delete, can't find end.
%------------------------------------------------------------------------------