%------------------------------------------------------------------------------ % File : SOS---2.0 % Problem : FLD061-2 : TPTP v8.1.0. Bugfixed v2.1.0. % 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 : Sat Jul 16 02:27:56 EDT 2022 % Result : Unknown 0.14s 0.41s % Output : None % Verified : % SZS Type : - % Comments : %------------------------------------------------------------------------------ %----No solution output by system %------------------------------------------------------------------------------ %----ORIGINAL SYSTEM OUTPUT % 0.08/0.13 % Problem : FLD061-2 : TPTP v8.1.0. Bugfixed v2.1.0. % 0.08/0.14 % Command : sos-script %s % 0.14/0.35 % Computer : n027.cluster.edu % 0.14/0.35 % Model : x86_64 x86_64 % 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz % 0.14/0.35 % Memory : 8042.1875MB % 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64 % 0.14/0.35 % CPULimit : 300 % 0.14/0.35 % WCLimit : 600 % 0.14/0.35 % DateTime : Mon Jun 6 20:18:39 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 n027.cluster.edu, % 0.14/0.38 Mon Jun 6 20:18:39 2022 % 0.14/0.38 The command was "./sos". The process ID is 25227. % 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 list(usable). % 0.14/0.38 % 0.14/0.38 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=1, max_lits=4. % 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 There is a clause for symmetry of equality, so it is % 0.14/0.38 assumed that equality is fully axiomatized; therefore, % 0.14/0.38 paramodulation is disabled. % 0.14/0.38 % 0.14/0.38 dependent: clear(para_from). % 0.14/0.38 dependent: clear(para_into). % 0.14/0.38 % 0.14/0.38 ------------> process usable: % 0.14/0.38 % 0.14/0.38 ------------> process sos: % 0.14/0.38 % 0.14/0.38 ======= end of input processing ======= % 0.14/0.40 % 0.14/0.40 Model 1 (0.00 seconds, 0 Inserts) % 0.14/0.40 % 0.14/0.40 Stopped by limit on number of solutions % 0.14/0.40 % 0.14/0.40 % 0.14/0.40 -------------- Softie stats -------------- % 0.14/0.40 % 0.14/0.40 UPDATE_STOP: 300 % 0.14/0.40 SFINDER_TIME_LIMIT: 2 % 0.14/0.40 SHORT_CLAUSE_CUTOFF: 4 % 0.14/0.40 number of clauses in intial UL: 45 % 0.14/0.40 number of clauses initially in problem: 59 % 0.14/0.40 percentage of clauses intially in UL: 76 % 0.14/0.40 percentage of distinct symbols occuring in initial UL: 73 % 0.14/0.40 percent of all initial clauses that are short: 100 % 0.14/0.40 absolute distinct symbol count: 15 % 0.14/0.40 distinct predicate count: 3 % 0.14/0.40 distinct function count: 4 % 0.14/0.40 distinct constant count: 8 % 0.14/0.40 % 0.14/0.40 ---------- no more Softie stats ---------- % 0.14/0.40 % 0.14/0.40 % 0.14/0.40 % 0.14/0.40 =========== start of search =========== % 0.14/0.40 equalish(multiply(add(additive_identity,additive_identity),additive_identity),add(multiply(additive_identity,additive_identity),multiply(additive_identity,additive_identity))). % 0.14/0.40 % 0.14/0.40 ------------- memory usage ------------ % 0.14/0.40 7 mallocs of 32700 bytes each, 223.5 K. % 0.14/0.40 type (bytes each) gets frees in use avail bytes % 0.14/0.40 sym_ent ( 304) 119 0 119 0 35.3 K % 0.14/0.40 term ( 32) 3586 3045 541 18 17.5 K % 0.14/0.40 rel ( 40) 2635 2013 622 16 24.9 K % 0.14/0.40 term_ptr ( 16) 1906 165 1741 37 27.8 K % 0.14/0.40 formula_ptr_2 ( 56) 0 0 0 0 0.0 K % 0.14/0.40 fpa_head ( 24) 291 17 274 17 6.8 K % 0.14/0.40 fpa_tree ( 56) 419 419 0 15 0.8 K % 0.14/0.40 context (1288) 741 741 0 5 6.3 K % 0.14/0.40 trail ( 24) 554 554 0 3 0.1 K % 0.14/0.40 imd_tree ( 32) 31 8 23 2 0.8 K % 0.14/0.40 imd_pos (4024) 0 0 0 0 0.0 K % 0.14/0.40 is_tree ( 24) 312 38 274 35 7.2 K % 0.14/0.40 is_pos (2424) 1491 1491 0 7 16.6 K % 0.14/0.40 fsub_pos ( 16) 238 238 0 1 0.0 K % 0.14/0.40 literal ( 32) 445 204 241 1 7.6 K % 0.14/0.40 clause ( 88) 210 89 121 1 10.5 K % 0.14/0.40 list ( 272) 10 3 7 1 2.1 K % 0.14/0.40 clash_nd ( 80) 49 49 0 2 0.2 K % 0.14/0.40 clause_ptr ( 16) 114 26 88 6 1.5 K % 0.14/0.40 int_ptr ( 16) 523 325 198 5 3.2 K % 0.14/0.40 ci_ptr ( 24) 0 0 0 0 0.0 K % 0.14/0.40 link_node ( 120) 0 0 0 0 0.0 K % 0.14/0.40 ans_lit_node( 24) 0 0 0 0 0.0 K % 0.14/0.40 formula_box( 168) 0 0 0 0 0.0 K % 0.14/0.40 formula( 40) 0 0 0 0 0.0 K % 0.14/0.40 formula_ptr( 16) 0 0 0 0 0.0 K % 0.14/0.40 cl_attribute( 24) 0 0 0 0 0.0 K % 0.14/0.40 % 0.14/0.40 ********** is_delete, can't find end. % 0.14/0.40 me 0.00 % 0.14/0.40 factor time 0.00 % 0.14/0.40 FINDER time 0.00 % 0.14/0.40 unindex time 0.00 % 0.14/0.40 % 0.14/0.40 ----------- soft-scott stats ---------- % 0.14/0.40 % 0.14/0.40 true clauses given 1 (100.0%) % 0.14/0.40 false clauses given 0 % 0.14/0.40 % 0.14/0.40 FALSE TRUE % 0.14/0.40 2 5 2 % 0.14/0.40 3 2 0 % 0.14/0.40 5 1 1 % 0.14/0.40 tot: 8 3 (27.3% true) % 0.14/0.40 % 0.14/0.40 % 0.14/0.40 Model 1 (0.00 seconds, 0 Inserts) % 0.14/0.40 % 0.14/0.40 Forward subsumption counts, subsumer:number_subsumed. % 0.14/0.40 1:0 2:0 3:0 4:0 5:0 6:0 7:0 8:0 9:0 10:0 % 0.14/0.40 11:0 12:0 13:0 14:0 15:0 16:0 17:0 18:0 19:0 20:0 % 0.14/0.40 21:0 22:0 23:0 24:0 25:0 26:0 27:0 28:0 29:0 30:0 % 0.14/0.40 31:0 32:0 33:0 34:0 35:0 36:0 37:0 38:0 39:0 40:0 % 0.14/0.40 41:0 42:0 43:0 44:0 45:1 46:0 47:2 48:2 49:2 50:1 % 0.14/0.40 51:0 52:0 53:0 54:0 55:0 56:0 57:0 58:0 59:0 60:0 % 0.14/0.40 61:0 62:0 63:0 64:0 65:0 66:0 67:0 68:0 69:0 70:2 % 0.14/0.40 71:2 72:2 73:9 74:4 75:9 76:2 77:5 78:11 79:0 80:0 % 0.14/0.40 81:0 82:0 83:0 84:0 85:0 86:0 87:0 88:0 89:0 90:0 % 0.14/0.40 91:0 92:0 93:0 94:0 95:0 96:0 97:0 98:0 99:0 % 0.14/0.40 All others: 0. % 0.14/0.40 % 0.14/0.40 ********** ABNORMAL END ********** % 0.14/0.40 % 0.14/0.40 ********** is_delete, can't find end. %------------------------------------------------------------------------------