%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : PRO004+4 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n027.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 17:53:30 EDT 2022
% Result : Unknown 7.91s 8.09s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : PRO004+4 : TPTP v8.1.0. Released v4.0.0.
% 0.03/0.13 % Command : sos-script %s
% 0.12/0.34 % Computer : n027.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 : Mon Jun 13 02:12:01 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.19/0.36 ----- Otter 3.2, August 2001 -----
% 0.19/0.36 The process was started by sandbox on n027.cluster.edu,
% 0.19/0.36 Mon Jun 13 02:12:01 2022
% 0.19/0.36 The command was "./sos". The process ID is 31196.
% 0.19/0.36
% 0.19/0.36 set(prolog_style_variables).
% 0.19/0.36 set(auto).
% 0.19/0.36 dependent: set(auto1).
% 0.19/0.36 dependent: set(process_input).
% 0.19/0.36 dependent: clear(print_kept).
% 0.19/0.36 dependent: clear(print_new_demod).
% 0.19/0.36 dependent: clear(print_back_demod).
% 0.19/0.36 dependent: clear(print_back_sub).
% 0.19/0.36 dependent: set(control_memory).
% 0.19/0.36 dependent: assign(max_mem, 12000).
% 0.19/0.36 dependent: assign(pick_given_ratio, 4).
% 0.19/0.36 dependent: assign(stats_level, 1).
% 0.19/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.19/0.36 dependent: assign(sos_limit, 5000).
% 0.19/0.36 dependent: assign(max_weight, 60).
% 0.19/0.36 clear(print_given).
% 0.19/0.36
% 0.19/0.36 formula_list(usable).
% 0.19/0.36
% 0.19/0.36 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 0.19/0.36
% 0.19/0.36 This ia a non-Horn set with equality. The strategy will be
% 0.19/0.36 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.19/0.36 unit deletion, with positive clauses in sos and nonpositive
% 0.19/0.36 clauses in usable.
% 0.19/0.36
% 0.19/0.36 dependent: set(knuth_bendix).
% 0.19/0.36 dependent: set(para_from).
% 0.19/0.36 dependent: set(para_into).
% 0.19/0.36 dependent: clear(para_from_right).
% 0.19/0.36 dependent: clear(para_into_right).
% 0.19/0.36 dependent: set(para_from_vars).
% 0.19/0.36 dependent: set(eq_units_both_ways).
% 0.19/0.36 dependent: set(dynamic_demod_all).
% 0.19/0.36 dependent: set(dynamic_demod).
% 0.19/0.36 dependent: set(order_eq).
% 0.19/0.36 dependent: set(back_demod).
% 0.19/0.36 dependent: set(lrpo).
% 0.19/0.36 dependent: set(hyper_res).
% 0.19/0.36 dependent: set(unit_deletion).
% 0.19/0.36 dependent: set(factor).
% 0.19/0.36
% 0.19/0.36 ------------> process usable:
% 0.19/0.36 Following clause subsumed by 75 during input processing: 0 [] {-} -occurrence_of(A,tptp0)| -subactivity_occurrence(B,A)| -arboreal(B)|leaf_occ(B,A)|root_occ(B,A).
% 0.19/0.36
% 0.19/0.36 ------------> process sos:
% 0.19/0.36 Following clause subsumed by 91 during input processing: 0 [copy,91,flip.1] {-} A=A.
% 0.19/0.36 91 back subsumes 83.
% 0.19/0.36 91 back subsumes 82.
% 0.19/0.36 91 back subsumes 79.
% 0.19/0.36 91 back subsumes 78.
% 0.19/0.36
% 0.19/0.36 ======= end of input processing =======
% 0.19/0.44
% 0.19/0.44
% 0.19/0.44 Failed to model usable list: disabling FINDER
% 0.19/0.44
% 0.19/0.44
% 0.19/0.44
% 0.19/0.44 -------------- Softie stats --------------
% 0.19/0.44
% 0.19/0.44 UPDATE_STOP: 300
% 0.19/0.44 SFINDER_TIME_LIMIT: 2
% 0.19/0.44 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.44 number of clauses in intial UL: 78
% 0.19/0.44 number of clauses initially in problem: 85
% 0.19/0.44 percentage of clauses intially in UL: 91
% 0.19/0.44 percentage of distinct symbols occuring in initial UL: 80
% 0.19/0.44 percent of all initial clauses that are short: 100
% 0.19/0.44 absolute distinct symbol count: 47
% 0.19/0.44 distinct predicate count: 18
% 0.19/0.44 distinct function count: 23
% 0.19/0.44 distinct constant count: 6
% 0.19/0.44
% 0.19/0.44 ---------- no more Softie stats ----------
% 0.19/0.44
% 0.19/0.44
% 0.19/0.44
% 0.19/0.44 =========== start of search ===========
% 7.73/7.92
% 7.73/7.92
% 7.73/7.92 Changing weight limit from 60 to 43.
% 7.73/7.92
% 7.73/7.92 Resetting weight limit to 43 after 180 givens.
% 7.73/7.92
% 7.88/8.09 next_subocc($f14($f4($f13($c1),tptp0)),$f13($f4($f13($c1),tptp0)),tptp0).
% 7.88/8.09
% 7.88/8.09 ------------- memory usage ------------
% 7.88/8.09 287 mallocs of 32700 bytes each, 9164.9 K.
% 7.88/8.09 type (bytes each) gets frees in use avail bytes
% 7.88/8.09 sym_ent ( 304) 262 0 262 0 77.8 K
% 7.88/8.09 term ( 32) 1570142 1532703 37439 84 1172.6 K
% 7.88/8.09 rel ( 40) 1086996 1014471 72525 67 2835.6 K
% 7.88/8.09 term_ptr ( 16) 172776 19564 153212 3960 2455.8 K
% 7.88/8.09 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 7.88/8.09 fpa_head ( 24) 2807 509 2298 173 57.9 K
% 7.88/8.09 fpa_tree ( 56) 25826 25826 0 39 2.1 K
% 7.88/8.09 context (1288) 187148 187148 0 7 8.8 K
% 7.88/8.09 trail ( 24) 5608481 5608481 0 8 0.2 K
% 7.88/8.09 imd_tree ( 32) 28 0 28 0 0.9 K
% 7.88/8.09 imd_pos (4024) 0 0 0 0 0.0 K
% 7.88/8.09 is_tree ( 24) 3751 642 3109 210 77.8 K
% 7.88/8.09 is_pos (2424) 1735069 1735069 0 5 11.8 K
% 7.88/8.09 fsub_pos ( 16) 151211 151211 0 1 0.0 K
% 7.88/8.09 literal ( 32) 478276 441942 36334 15 1135.9 K
% 7.88/8.09 clause ( 88) 64917 59409 5508 2 473.5 K
% 7.88/8.09 list ( 272) 60 53 7 2 2.4 K
% 7.88/8.09 clash_nd ( 80) 2093 2093 0 5 0.4 K
% 7.88/8.09 clause_ptr ( 16) 5842 413 5429 150 87.2 K
% 7.88/8.09 int_ptr ( 16) 114809 71817 42992 11 671.9 K
% 7.88/8.09 ci_ptr ( 24) 0 0 0 0 0.0 K
% 7.88/8.09 link_node ( 120) 0 0 0 0 0.0 K
% 7.88/8.09 ans_lit_node( 24) 0 0 0 0 0.0 K
% 7.88/8.09 formula_box( 168) 0 0 0 0 0.0 K
% 7.88/8.09 formula( 40) 651 651 0 363 14.2 K
% 7.88/8.09 formula_ptr( 16) 50 50 0 50 0.8 K
% 7.88/8.09 cl_attribute( 24) 0 0 0 0 0.0 K
% 7.88/8.09
% 7.88/8.09 ********** is_delete, can't find end.
% 7.88/8.09 ocess time 0.00
% 7.88/8.09 back demod time 0.00
% 7.88/8.09 back subsume 0.00
% 7.88/8.09 factor time 0.00
% 7.88/8.09 FINDER time 0.00
% 7.88/8.09 unindex time 0.00
% 7.88/8.09
% 7.88/8.09 Forward subsumption counts, subsumer:number_subsumed.
% 7.88/8.09 1:0 2:0 3:0 4:0 5:27 6:0 7:8 8:0 9:0 10:0
% 7.88/8.09 11:0 12:0 13:0 14:0 15:10 16:10 17:45 18:42 19:0 20:0
% 7.88/8.09 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 7.88/8.09 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:0
% 7.88/8.09 41:0 42:0 43:0 44:0 45:0 46:0 47:0 48:0 49:0 50:0
% 7.88/8.09 51:0 52:0 53:0 54:0 55:0 56:0 57:10 58:9 59:0 60:0
% 7.88/8.09 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0
% 7.88/8.09 71:0 72:0 73:0 74:0 75:1 76:0 77:0 78:2 79:0 80:1
% 7.88/8.09 81:0 82:0 83:0 84:0 85:123 86:103 87:97 88:69 89:73 90:61
% 7.88/8.09 91:275 92:23 93:21 94:131 95:89 96:122 97:27 98:21 99:23
% 7.88/8.09 All others: 9642.
% 7.88/8.09
% 7.88/8.09 ********** ABNORMAL END **********
% 7.88/8.09
% 7.88/8.09 ********** is_delete, can't find end.
%------------------------------------------------------------------------------