%------------------------------------------------------------------------------ % File : SOS---2.0 % Problem : NUM287-1 : TPTP v8.1.0. Bugfixed v4.0.0. % Transfm : none % Format : tptp:raw % Command : sos-script %s % Computer : n028.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 14:17:24 EDT 2022 % Result : Unknown 0.54s 0.72s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.10/0.12 % Problem : NUM287-1 : TPTP v8.1.0. Bugfixed v4.0.0. % 0.10/0.12 % Command : sos-script %s % 0.13/0.33 % Computer : n028.cluster.edu % 0.13/0.33 % Model : x86_64 x86_64 % 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.13/0.33 % Memory : 8042.1875MB % 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64 % 0.13/0.33 % CPULimit : 300 % 0.13/0.33 % WCLimit : 600 % 0.13/0.33 % DateTime : Wed Jul 6 02:27:51 EDT 2022 % 0.13/0.33 % CPUTime : % 0.13/0.35 ----- Otter 3.2, August 2001 ----- % 0.13/0.35 The process was started by sandbox on n028.cluster.edu, % 0.13/0.35 Wed Jul 6 02:27:51 2022 % 0.13/0.35 The command was "./sos". The process ID is 20270. % 0.13/0.35 % 0.13/0.35 set(prolog_style_variables). % 0.13/0.35 set(auto). % 0.13/0.35 dependent: set(auto1). % 0.13/0.35 dependent: set(process_input). % 0.13/0.35 dependent: clear(print_kept). % 0.13/0.35 dependent: clear(print_new_demod). % 0.13/0.35 dependent: clear(print_back_demod). % 0.13/0.35 dependent: clear(print_back_sub). % 0.13/0.35 dependent: set(control_memory). % 0.13/0.35 dependent: assign(max_mem, 12000). % 0.13/0.35 dependent: assign(pick_given_ratio, 4). % 0.13/0.35 dependent: assign(stats_level, 1). % 0.13/0.35 dependent: assign(pick_semantic_ratio, 3). % 0.13/0.35 dependent: assign(sos_limit, 5000). % 0.13/0.35 dependent: assign(max_weight, 60). % 0.13/0.35 clear(print_given). % 0.13/0.35 % 0.13/0.35 list(usable). % 0.13/0.35 % 0.13/0.35 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=3. % 0.13/0.35 % 0.13/0.35 This is a Horn set with equality. The strategy will be % 0.13/0.35 Knuth-Bendix and hyper_res, with positive clauses in % 0.13/0.35 sos and nonpositive clauses in usable. % 0.13/0.35 % 0.13/0.35 dependent: set(knuth_bendix). % 0.13/0.35 dependent: set(para_from). % 0.13/0.35 dependent: set(para_into). % 0.13/0.35 dependent: clear(para_from_right). % 0.13/0.35 dependent: clear(para_into_right). % 0.13/0.35 dependent: set(para_from_vars). % 0.13/0.35 dependent: set(eq_units_both_ways). % 0.13/0.35 dependent: set(dynamic_demod_all). % 0.13/0.35 dependent: set(dynamic_demod). % 0.13/0.35 dependent: set(order_eq). % 0.13/0.35 dependent: set(back_demod). % 0.13/0.35 dependent: set(lrpo). % 0.13/0.35 dependent: set(hyper_res). % 0.13/0.35 dependent: clear(order_hyper). % 0.13/0.35 % 0.13/0.35 ------------> process usable: % 0.13/0.35 % 0.13/0.35 ------------> process sos: % 0.13/0.35 % 0.13/0.35 ======= end of input processing ======= % 0.13/0.38 % 0.13/0.38 Model 1 (0.00 seconds, 0 Inserts) % 0.13/0.38 % 0.13/0.38 Stopped by limit on number of solutions % 0.13/0.38 % 0.13/0.38 % 0.13/0.38 -------------- Softie stats -------------- % 0.13/0.38 % 0.13/0.38 UPDATE_STOP: 300 % 0.13/0.38 SFINDER_TIME_LIMIT: 2 % 0.13/0.38 SHORT_CLAUSE_CUTOFF: 4 % 0.13/0.38 number of clauses in intial UL: 5 % 0.13/0.38 number of clauses initially in problem: 13 % 0.13/0.38 percentage of clauses intially in UL: 38 % 0.13/0.38 percentage of distinct symbols occuring in initial UL: 71 % 0.13/0.38 percent of all initial clauses that are short: 100 % 0.13/0.38 absolute distinct symbol count: 7 % 0.13/0.38 distinct predicate count: 2 % 0.13/0.38 distinct function count: 4 % 0.13/0.38 distinct constant count: 1 % 0.13/0.38 % 0.13/0.38 ---------- no more Softie stats ---------- % 0.13/0.38 % 0.13/0.38 % 0.13/0.38 % 0.13/0.38 Model 2 (0.00 seconds, 0 Inserts) % 0.13/0.38 % 0.13/0.38 Stopped by limit on number of solutions % 0.13/0.38 % 0.13/0.38 =========== start of search =========== % 0.46/0.72 % 0.46/0.72 Stopped by limit on insertions % 0.46/0.72 % 0.46/0.72 Model 3 [ 1 1 257 ] (0.00 seconds, 250000 Inserts) % 0.46/0.72 % 0.46/0.72 Model 4 (0.00 seconds, 250000 Inserts) % 0.46/0.72 % 0.46/0.72 Stopped by limit on number of solutions % 0.46/0.72 % 0.46/0.72 Model 5 (0.00 seconds, 250000 Inserts) % 0.46/0.72 % 0.46/0.72 Stopped by limit on number of solutions % 0.46/0.72 % 0.46/0.72 Stopped by limit on insertions % 0.46/0.72 % 0.46/0.72 Model 6 [ 4 0 390 ] (0.00 seconds, 250000 Inserts) % 0.46/0.72 % 0.46/0.72 Model 7 (0.00 seconds, 250000 Inserts) % 0.46/0.72 % 0.46/0.72 Stopped by limit on number of solutions % 0.46/0.72 equalish(predecessor_of_1st_minus_2nd(add(A,successor(n0)),n0),B). % 0.46/0.72 % 0.46/0.72 ------------- memory usage ------------ % 0.46/0.72 21 mallocs of 32700 bytes each, 670.6 K. % 0.46/0.72 type (bytes each) gets frees in use avail bytes % 0.46/0.72 sym_ent ( 304) 111 0 111 0 33.0 K % 0.46/0.72 term ( 32) 10891 8798 2093 14 65.8 K % 0.46/0.72 rel ( 40) 9252 5992 3260 11 127.8 K % 0.46/0.72 term_ptr ( 16) 11773 1844 9929 20 155.5 K % 0.46/0.72 formula_ptr_2 ( 56) 0 0 0 0 0.0 K % 0.46/0.72 fpa_head ( 24) 672 63 609 1 14.3 K % 0.46/0.72 fpa_tree ( 56) 1981 1981 0 63 3.4 K % 0.46/0.72 context (1288) 2089 2089 0 5 6.3 K % 0.46/0.72 trail ( 24) 82467 82467 0 5 0.1 K % 0.46/0.72 imd_tree ( 32) 60 14 46 2 1.5 K % 0.46/0.72 imd_pos (4024) 1899 1899 0 3 11.8 K % 0.46/0.72 is_tree ( 24) 1381 161 1220 4 28.7 K % 0.46/0.72 is_pos (2424) 21062 21062 0 6 14.2 K % 0.46/0.72 fsub_pos ( 16) 1399 1399 0 1 0.0 K % 0.46/0.72 literal ( 32) 1658 482 1176 3 36.8 K % 0.46/0.72 clause ( 88) 723 247 476 1 41.0 K % 0.46/0.72 list ( 272) 10 3 7 1 2.1 K % 0.46/0.72 clash_nd ( 80) 19 19 0 2 0.2 K % 0.46/0.72 clause_ptr ( 16) 569 98 471 4 7.4 K % 0.46/0.72 int_ptr ( 16) 6385 2119 4266 11 66.8 K % 0.46/0.72 ci_ptr ( 24) 0 0 0 0 0.0 K % 0.46/0.72 link_node ( 120) 0 0 0 0 0.0 K % 0.46/0.72 ans_lit_node( 24) 0 0 0 0 0.0 K % 0.46/0.72 formula_box( 168) 0 0 0 0 0.0 K % 0.46/0.72 formula( 40) 0 0 0 0 0.0 K % 0.46/0.72 formula_ptr( 16) 0 0 0 0 0.0 K % 0.46/0.72 cl_attribute( 24) 0 0 0 0 0.0 K % 0.46/0.72 % 0.46/0.72 ********** is_delete, can't find end. % 0.46/0.72 tion 0.00 % 0.46/0.72 factor simplify 0.00 % 0.46/0.72 weigh cl time 0.00 % 0.46/0.72 hints keep time 0.00 % 0.46/0.72 sort lits time 0.00 % 0.46/0.72 forward subsume 0.00 % 0.46/0.72 delete cl time 0.00 % 0.46/0.72 keep cl time 0.00 % 0.46/0.72 hints time 0.00 % 0.46/0.72 print_cl time 0.00 % 0.46/0.72 conflict time 0.00 % 0.46/0.72 new demod time 0.00 % 0.46/0.72 post_process time 0.00 % 0.46/0.72 back demod time 0.00 % 0.46/0.72 back subsume 0.00 % 0.46/0.72 factor time 0.00 % 0.46/0.72 FINDER time 0.00 % 0.46/0.72 unindex time 0.00 % 0.46/0.72 % 0.46/0.72 ----------- soft-scott stats ---------- % 0.46/0.72 % 0.46/0.72 true clauses given 7 (28.0%) % 0.46/0.72 false clauses given 18 % 0.46/0.72 % 0.46/0.72 FALSE TRUE % 0.46/0.72 7 0 1 % 0.46/0.72 8 0 5 % 0.46/0.72 9 0 11 % 0.46/0.72 10 0 2 % 0.46/0.72 11 5 20 % 0.46/0.72 12 19 16 % 0.46/0.72 13 16 17 % 0.46/0.72 14 27 18 % 0.46/0.72 15 42 12 % 0.46/0.72 16 19 13 % 0.46/0.72 17 31 16 % 0.46/0.72 18 26 5 % 0.46/0.72 19 36 1 % 0.46/0.72 20 10 2 % 0.46/0.72 21 14 1 % 0.46/0.72 22 14 0 % 0.46/0.72 23 2 0 % 0.46/0.72 tot: 261 140 (34.9% true) % 0.46/0.72 % 0.46/0.72 % 0.46/0.72 Model 7 (0.00 seconds, 250000 Inserts) % 0.46/0.72 % 0.46/0.72 Forward subsumption counts, subsumer:number_subsumed. % 0.46/0.72 1:6 2:3 3:0 4:1 5:0 6:0 7:0 8:0 9:0 10:0 % 0.46/0.72 11:0 12:0 13:0 14:0 15:8 16:1 17:0 18:67 19:1 20:5 % 0.46/0.72 21:2 22:2 23:0 24:0 25:1 26:0 27:0 28:0 29:0 30:1 % 0.46/0.72 31:0 32:0 33:1 34:8 35:0 36:0 37:0 38:0 39:11 40:0 % 0.46/0.72 41:5 42:7 43:4 44:0 45:1 46:0 47:4 48:2 49:0 50:4 % 0.46/0.72 51:3 52:3 53:6 54:9 55:1 56:1 57:1 58:0 59:0 60:0 % 0.46/0.72 61:0 62:1 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:0 % 0.46/0.72 71:0 72:0 73:0 74:0 75:0 76:0 77:0 78:0 79:0 80:0 % 0.46/0.72 81:3 82:0 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0 % 0.46/0.72 91:0 92:0 93:0 94:0 95:1 96:1 97:0 98:0 99:2 % 0.46/0.72 All others: 65. % 0.46/0.72 % 0.46/0.72 ********** ABNORMAL END ********** % 0.46/0.72 % 0.46/0.72 ********** is_delete, can't find end. %------------------------------------------------------------------------------