%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : NUM925+5 : TPTP v8.1.0. Released v5.3.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n015.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 14:23:15 EDT 2022
% Result : Unknown 0.21s 0.46s
% Output : None
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----No solution output by system
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : NUM925+5 : TPTP v8.1.0. Released v5.3.0.
% 0.07/0.13 % Command : sos-script %s
% 0.14/0.34 % Computer : n015.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 : Wed Jul 6 17:27:19 EDT 2022
% 0.14/0.35 % CPUTime :
% 0.14/0.38 ----- Otter 3.2, August 2001 -----
% 0.14/0.38 The process was started by sandbox2 on n015.cluster.edu,
% 0.14/0.38 Wed Jul 6 17:27:19 2022
% 0.14/0.38 The command was "./sos". The process ID is 15107.
% 0.14/0.38
% 0.14/0.38 set(prolog_style_variables).
% 0.14/0.38 set(auto).
% 0.14/0.38 dependent: set(auto1).
% 0.14/0.38 dependent: set(process_input).
% 0.14/0.38 dependent: clear(print_kept).
% 0.14/0.38 dependent: clear(print_new_demod).
% 0.14/0.38 dependent: clear(print_back_demod).
% 0.14/0.38 dependent: clear(print_back_sub).
% 0.14/0.38 dependent: set(control_memory).
% 0.14/0.38 dependent: assign(max_mem, 12000).
% 0.14/0.38 dependent: assign(pick_given_ratio, 4).
% 0.14/0.38 dependent: assign(stats_level, 1).
% 0.14/0.38 dependent: assign(pick_semantic_ratio, 3).
% 0.14/0.38 dependent: assign(sos_limit, 5000).
% 0.14/0.38 dependent: assign(max_weight, 60).
% 0.14/0.38 clear(print_given).
% 0.14/0.38
% 0.14/0.38 formula_list(usable).
% 0.14/0.38
% 0.14/0.38 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=7.
% 0.14/0.38
% 0.14/0.38 This ia a non-Horn set with equality. The strategy will be
% 0.14/0.38 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.14/0.38 unit deletion, with positive clauses in sos and nonpositive
% 0.14/0.38 clauses in usable.
% 0.14/0.38
% 0.14/0.38 dependent: set(knuth_bendix).
% 0.14/0.38 dependent: set(para_from).
% 0.14/0.38 dependent: set(para_into).
% 0.14/0.38 dependent: clear(para_from_right).
% 0.14/0.38 dependent: clear(para_into_right).
% 0.14/0.38 dependent: set(para_from_vars).
% 0.14/0.38 dependent: set(eq_units_both_ways).
% 0.14/0.38 dependent: set(dynamic_demod_all).
% 0.14/0.38 dependent: set(dynamic_demod).
% 0.14/0.38 dependent: set(order_eq).
% 0.14/0.38 dependent: set(back_demod).
% 0.14/0.38 dependent: set(lrpo).
% 0.14/0.38 dependent: set(hyper_res).
% 0.14/0.38 dependent: set(unit_deletion).
% 0.14/0.38 dependent: set(factor).
% 0.14/0.38
% 0.14/0.38 ------------> process usable:
% 0.14/0.38 Following clause subsumed by 42 during input processing: 0 [flip.2] {-} -number_ring(A)|one_one(A)=number_number_of(A,bit1(pls)).
% 0.14/0.38 Following clause subsumed by 49 during input processing: 0 [] {-} -ord_less(int,bit1(A),bit1(B))|ord_less(int,A,B).
% 0.14/0.38 Following clause subsumed by 50 during input processing: 0 [] {-} ord_less(int,bit1(A),bit1(B))| -ord_less(int,A,B).
% 0.14/0.38 Following clause subsumed by 52 during input processing: 0 [] {-} -ord_less(int,bit0(A),bit0(B))|ord_less(int,A,B).
% 0.14/0.38 Following clause subsumed by 53 during input processing: 0 [] {-} ord_less(int,bit0(A),bit0(B))| -ord_less(int,A,B).
% 0.14/0.38 Following clause subsumed by 75 during input processing: 0 [] {-} -ord_less(int,bit1(A),bit0(B))|ord_less(int,A,B).
% 0.14/0.38 Following clause subsumed by 76 during input processing: 0 [] {-} ord_less(int,bit1(A),bit0(B))| -ord_less(int,A,B).
% 0.14/0.38 Following clause subsumed by 98 during input processing: 0 [flip.1] {-} bit1(A)!=pls.
% 0.14/0.38 Following clause subsumed by 111 during input processing: 0 [] {-} -number_ring(A)|zero_zero(A)=number_number_of(A,pls).
% 0.14/0.38 Following clause subsumed by 122 during input processing: 0 [] {-} -number_ring(A)|number_number_of(A,plus_plus(int,B,C))=plus_plus(A,number_number_of(A,B),number_number_of(A,C)).
% 0.14/0.38 Following clause subsumed by 100 during input processing: 0 [copy,99,flip.1] {-} bit0(A)!=bit1(B).
% 0.14/0.38 Following clause subsumed by 99 during input processing: 0 [copy,100,flip.1] {-} bit1(A)!=bit0(B).
% 0.14/0.38 Following clause subsumed by 123 during input processing: 0 [copy,132,flip.1] {-} plus_plus(int,plus_plus(int,one_one(int),A),A)!=zero_zero(int).
% 0.14/0.38
% 0.14/0.38 ------------> process sos:
% 0.14/0.38 Following clause subsumed by 213 during input processing: 0 [demod,159,202,206] {-} A=A.
% 0.14/0.38 Following clause subsumed by 213 during input processing: 0 [] {-} A=A.
% 0.14/0.38 Following clause subsumed by 213 during input processing: 0 [copy,164,flip.1] {-} power_power(int,semiring_1_of_nat(int,A),B)=power_power(int,semiring_1_of_nat(int,A),B).
% 0.14/0.38 Following clause subsumed by 213 during input processing: 0 [copy,177,flip.1] {-} number_number_of(nat,pls)=number_number_of(nat,pls).
% 0.14/0.38 Following clause subsumed by 213 during input processing: 0 [copy,191,flip.1] {-} number_number_of(nat,bit1(pls))=number_number_of(nat,bit1(pls)).
% 0.14/0.38 Following clause subsumed by 194 during input processing: 0 [copy,194,flip.1] {-} plus_plus(int,A,plus_plus(int,B,C))=plus_plus(int,B,plus_plus(int,A,C)).
% 0.14/0.38 Following clause subsumed by 195 during input processing: 0 [copy,195,flip.1] {-} plus_plus(int,A,B)=plus_plus(int,B,A).
% 0.14/0.38 Following clause subsumed by 213 during input processing: 0 [copy,213,flip.1] {-} A=A.
% 0.14/0.38 213 back subsumes 191.
% 0.14/0.38 213 back subsumes 177.
% 0.14/0.38 213 back subsumes 164.
% 0.14/0.38 Following clause subsumed by 278 during input processing: 0 [copy,247,flip.1,demod,271,271] {-} power_power(int,power_power(int,A,plus_plus(nat,number_number_of(nat,bit1(pls)),number_number_of(nat,bit1(pls)))),plus_plus(nat,number_number_of(nat,bit1(pls)),number_number_of(nat,bit1(pls))))=power_power(int,A,number_number_of(nat,plus_plus(int,bit1(pls),plus_plus(int,bit1(pls),plus_plus(int,bit1(pls),bit1(pls)))))).
% 0.14/0.38 Following clause subsumed by 316 during input processing: 0 [copy,278,flip.1] {-} power_power(int,A,number_number_of(nat,plus_plus(int,bit1(pls),plus_plus(int,bit1(pls),plus_plus(int,bit1(pls),bit1(pls))))))=power_power(int,power_power(int,A,plus_plus(nat,number_number_of(nat,bit1(pls)),number_number_of(nat,bit1(pls)))),plus_plus(nat,number_number_of(nat,bit1(pls)),number_number_of(nat,bit1(pls)))).
% 0.14/0.38 Following clause subsumed by 296 during input processing: 0 [copy,295,flip.1] {-} bit1(A)!=plus_plus(int,B,B).
% 0.14/0.38 Following clause subsumed by 295 during input processing: 0 [copy,296,flip.1] {-} plus_plus(int,A,A)!=bit1(B).
% 0.14/0.38 Following clause subsumed by 218 during input processing: 0 [copy,314,flip.1] {-} plus_plus(int,A,plus_plus(int,A,bit1(B)))=plus_plus(int,bit1(A),plus_plus(int,B,B)).
% 0.14/0.38 Following clause subsumed by 220 during input processing: 0 [copy,315,flip.1] {-} bit1(A)=plus_plus(int,number_number_of(int,bit1(pls)),plus_plus(int,A,A)).
% 0.14/0.38 Following clause subsumed by 278 during input processing: 0 [copy,316,flip.1] {-} power_power(int,power_power(int,A,plus_plus(nat,number_number_of(nat,bit1(pls)),number_number_of(nat,bit1(pls)))),plus_plus(nat,number_number_of(nat,bit1(pls)),number_number_of(nat,bit1(pls))))=power_power(int,A,number_number_of(nat,plus_plus(int,bit1(pls),plus_plus(int,bit1(pls),plus_plus(int,bit1(pls),bit1(pls)))))).
% 0.14/0.38 Following clause subsumed by 277 during input processing: 0 [copy,319,flip.1] {-} plus_plus(int,A,plus_plus(int,B,plus_plus(int,A,B)))=plus_plus(int,A,plus_plus(int,A,plus_plus(int,B,B))).
% 0.14/0.38
% 0.14/0.38 ======= end of input processing =======
% 0.21/0.46
% 0.21/0.46
% 0.21/0.46 Failed to model usable list: disabling FINDER
% 0.21/0.46
% 0.21/0.46
% 0.21/0.46
% 0.21/0.46 -------------- Softie stats --------------
% 0.21/0.46
% 0.21/0.46 UPDATE_STOP: 300
% 0.21/0.46 SFINDER_TIME_LIMIT: 2
% 0.21/0.46 SHORT_CLAUSE_CUTOFF: 4
% 0.21/0.46 number of clauses in intial UL: 72
% 0.21/0.46 number of clauses initially in problem: 210
% 0.21/0.46 percentage of clauses intially in UL: 34
% 0.21/0.46 percentage of distinct symbols occuring in initial UL: 80
% 0.21/0.46 percent of all initial clauses that are short: 99
% 0.21/0.46 absolute distinct symbol count: 30
% 0.21/0.46 distinct predicate count: 15
% 0.21/0.46 distinct function count: 10
% 0.21/0.46 distinct constant count: 5
% 0.21/0.46
% 0.21/0.46 ---------- no more Softie stats ----------
% 0.21/0.46
% 0.21/0.46
% 0.21/0.46
% 0.21/0.46 =========== start of search ===========
% 0.21/0.46 plus_plus(int,ti(int,A),ti(int,A))=plus_plus(int,A,A).
% 0.21/0.46
% 0.21/0.46 ------------- memory usage ------------
% 0.21/0.46 23 mallocs of 32700 bytes each, 734.5 K.
% 0.21/0.46 type (bytes each) gets frees in use avail bytes
% 0.21/0.46 sym_ent ( 304) 169 0 169 0 50.2 K
% 0.21/0.46 term ( 32) 22639 19383 3256 15 102.2 K
% 0.21/0.46 rel ( 40) 18567 14773 3794 15 148.8 K
% 0.21/0.46 term_ptr ( 16) 10935 3616 7319 27 114.8 K
% 0.21/0.46 formula_ptr_2 ( 56) 0 0 0 0 0.0 K
% 0.21/0.46 fpa_head ( 24) 2102 472 1630 135 41.4 K
% 0.21/0.46 fpa_tree ( 56) 2009 2009 0 41 2.2 K
% 0.21/0.46 context (1288) 1898 1898 0 4 5.0 K
% 0.21/0.46 trail ( 24) 1875 1875 0 4 0.1 K
% 0.21/0.46 imd_tree ( 32) 152 49 103 4 3.3 K
% 0.21/0.46 imd_pos (4024) 355 355 0 3 11.8 K
% 0.21/0.46 is_tree ( 24) 1789 442 1347 12 31.9 K
% 0.21/0.46 is_pos (2424) 5408 5408 0 8 18.9 K
% 0.21/0.46 fsub_pos ( 16) 922 922 0 1 0.0 K
% 0.21/0.46 literal ( 32) 1173 175 998 1 31.2 K
% 0.21/0.46 clause ( 88) 586 88 498 1 42.9 K
% 0.21/0.46 list ( 272) 164 157 7 2 2.4 K
% 0.21/0.46 clash_nd ( 80) 4 4 0 2 0.2 K
% 0.21/0.46 clause_ptr ( 16) 503 164 339 3 5.3 K
% 0.21/0.46 int_ptr ( 16) 1235 489 746 5 11.7 K
% 0.21/0.46 ci_ptr ( 24) 0 0 0 0 0.0 K
% 0.21/0.46 link_node ( 120) 0 0 0 0 0.0 K
% 0.21/0.46 ans_lit_node( 24) 0 0 0 0 0.0 K
% 0.21/0.46 formula_box( 168) 0 0 0 0 0.0 K
% 0.21/0.46 formula( 40) 1102 1102 0 648 25.3 K
% 0.21/0.46 formula_ptr( 16) 154 154 0 154 2.4 K
% 0.21/0.46 cl_attribute( 24) 0 0 0 0 0.0 K
% 0.21/0.46
% 0.21/0.46 ********** is_delete, can't find end.
% 0.21/0.46 ume 0.00
% 0.21/0.46 factor time 0.00
% 0.21/0.46 FINDER time 0.00
% 0.21/0.46 unindex time 0.00
% 0.21/0.46
% 0.21/0.46 Forward subsumption counts, subsumer:number_subsumed.
% 0.21/0.46 1:0 2:0 3:0 4:0 5:0 6:0 7:0 8:0 9:0 10:0
% 0.21/0.46 11:0 12:0 13:0 14:0 15:0 16:0 17:0 18:0 19:0 20:0
% 0.21/0.46 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0
% 0.21/0.46 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:0
% 0.21/0.46 41:0 42:1 43:0 44:0 45:0 46:0 47:0 48:0 49:1 50:1
% 0.21/0.46 51:1 52:1 53:1 54:0 55:0 56:0 57:0 58:0 59:0 60:0
% 0.21/0.46 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0
% 0.21/0.46 71:0 72:0 73:1 74:1 75:1 76:1 77:0 78:0 79:0 80:0
% 0.21/0.46 81:0 82:0 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0
% 0.21/0.46 91:0 92:0 93:0 94:0 95:0 96:0 97:0 98:1 99:1
% 0.21/0.46 All others: 49.
% 0.21/0.46
% 0.21/0.46 ********** ABNORMAL END **********
% 0.21/0.46
% 0.21/0.46 ********** is_delete, can't find end.
%------------------------------------------------------------------------------