TSTP Solution File: FLD031-3 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : FLD031-3 : 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 02:27:43 EDT 2022
% Result : Unsatisfiable 12.09s 12.27s
% Output : Refutation 12.09s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.15 % Problem : FLD031-3 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.09/0.16 % Command : sos-script %s
% 0.15/0.38 % Computer : n027.cluster.edu
% 0.15/0.38 % Model : x86_64 x86_64
% 0.15/0.38 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.38 % Memory : 8042.1875MB
% 0.15/0.38 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.38 % CPULimit : 300
% 0.15/0.38 % WCLimit : 600
% 0.15/0.38 % DateTime : Mon Jun 6 12:17:09 EDT 2022
% 0.15/0.38 % CPUTime :
% 0.15/0.40 ----- Otter 3.2, August 2001 -----
% 0.15/0.40 The process was started by sandbox2 on n027.cluster.edu,
% 0.15/0.40 Mon Jun 6 12:17:09 2022
% 0.15/0.40 The command was "./sos". The process ID is 532.
% 0.15/0.40
% 0.15/0.40 set(prolog_style_variables).
% 0.15/0.40 set(auto).
% 0.15/0.40 dependent: set(auto1).
% 0.15/0.40 dependent: set(process_input).
% 0.15/0.40 dependent: clear(print_kept).
% 0.15/0.40 dependent: clear(print_new_demod).
% 0.15/0.40 dependent: clear(print_back_demod).
% 0.15/0.40 dependent: clear(print_back_sub).
% 0.15/0.40 dependent: set(control_memory).
% 0.15/0.40 dependent: assign(max_mem, 12000).
% 0.15/0.40 dependent: assign(pick_given_ratio, 4).
% 0.15/0.40 dependent: assign(stats_level, 1).
% 0.15/0.40 dependent: assign(pick_semantic_ratio, 3).
% 0.15/0.40 dependent: assign(sos_limit, 5000).
% 0.15/0.40 dependent: assign(max_weight, 60).
% 0.15/0.40 clear(print_given).
% 0.15/0.40
% 0.15/0.40 list(usable).
% 0.15/0.40
% 0.15/0.40 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 0.15/0.40
% 0.15/0.40 This is a non-Horn set without equality. The strategy
% 0.15/0.40 will be ordered hyper_res, ur_res, unit deletion, and
% 0.15/0.40 factoring, with satellites in sos and nuclei in usable.
% 0.15/0.40
% 0.15/0.40 dependent: set(hyper_res).
% 0.15/0.40 dependent: set(factor).
% 0.15/0.40 dependent: set(unit_deletion).
% 0.15/0.40
% 0.15/0.40 ------------> process usable:
% 0.15/0.40
% 0.15/0.40 ------------> process sos:
% 0.15/0.40
% 0.15/0.40 ======= end of input processing =======
% 0.24/0.48
% 0.24/0.48 Model 1 (0.00 seconds, 0 Inserts)
% 0.24/0.48
% 0.24/0.48 Stopped by limit on number of solutions
% 0.24/0.48
% 0.24/0.48
% 0.24/0.48 -------------- Softie stats --------------
% 0.24/0.48
% 0.24/0.48 UPDATE_STOP: 300
% 0.24/0.48 SFINDER_TIME_LIMIT: 2
% 0.24/0.48 SHORT_CLAUSE_CUTOFF: 4
% 0.24/0.48 number of clauses in intial UL: 49
% 0.24/0.48 number of clauses initially in problem: 53
% 0.24/0.48 percentage of clauses intially in UL: 92
% 0.24/0.48 percentage of distinct symbols occuring in initial UL: 100
% 0.24/0.48 percent of all initial clauses that are short: 100
% 0.24/0.48 absolute distinct symbol count: 11
% 0.24/0.48 distinct predicate count: 4
% 0.24/0.48 distinct function count: 4
% 0.24/0.48 distinct constant count: 3
% 0.24/0.48
% 0.24/0.48 ---------- no more Softie stats ----------
% 0.24/0.48
% 0.24/0.48
% 0.24/0.48
% 0.24/0.48 Model 2 (0.00 seconds, 0 Inserts)
% 0.24/0.48
% 0.24/0.48 Stopped by limit on number of solutions
% 0.24/0.48
% 0.24/0.48 =========== start of search ===========
% 7.21/7.38
% 7.21/7.38
% 7.21/7.38 Changing weight limit from 60 to 14.
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 3 [ 2 2 553 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 4 [ 3 2 125 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 5 [ 5 1 112 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 6 [ 2 1 442 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 7 [ 3 2 331 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 8 [ 3 1 536 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 9 [ 3 1 300 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 10 [ 2 1 350 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 11 [ 2 1 223 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 12 [ 6 2 129 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 13 [ 2 1 204 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 14 [ 4 1 417 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 15 [ 6 1 145 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 16 [ 16 1 178 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 17 [ 5 2 26696 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 18 [ 17 1 182 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 19 [ 5 1 121 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 20 [ 17 1 259 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 21 [ 3 1 271 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 22 [ 21 1 473 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 23 [ 23 1 270 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 24 [ 10 2 132 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 25 [ 7 1 358 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 26 [ 22 1 162 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 27 [ 9 11 206562 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 28 [ 9 10 75354 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 29 [ 5 1 240 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 30 [ 6 2 105 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 31 [ 25 2 261 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 32 [ 9 15 217629 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 33 [ 15 2 643 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 34 [ 6 1 383 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 35 [ 34 2 844 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 36 [ 12 1 408 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 37 [ 11 1 102 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 38 [ 37 2 142 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 39 [ 35 2 228 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 40 [ 7 2 176 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 41 [ 12 1 763 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 42 [ 12 1 240 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Stopped by limit on insertions
% 7.21/7.38
% 7.21/7.38 Model 43 [ 8 6 32963 ] (0.00 seconds, 250000 Inserts)
% 7.21/7.38
% 7.21/7.38 Resetting weight limit to 14 after 55 givens.
% 7.21/7.38
% 9.20/9.42
% 9.20/9.42
% 9.20/9.42 Changing weight limit from 14 to 15.
% 9.20/9.42
% 9.20/9.42 Stopped by limit on insertions
% 9.20/9.42
% 9.20/9.42 Model 44 [ 42 1 186 ] (0.00 seconds, 250000 Inserts)
% 9.20/9.42
% 9.20/9.42 Stopped by limit on insertions
% 9.20/9.42
% 9.20/9.42 Model 45 [ 22 4 24486 ] (0.00 seconds, 250000 Inserts)
% 9.20/9.42
% 9.20/9.42 Stopped by limit on insertions
% 9.20/9.42
% 9.20/9.42 Model 46 [ 16 2 426 ] (0.00 seconds, 250000 Inserts)
% 9.20/9.42
% 9.20/9.42 Stopped by limit on insertions
% 9.20/9.42
% 9.20/9.42 Model 47 [ 9 1 145 ] (0.00 seconds, 250000 Inserts)
% 9.20/9.42
% 9.20/9.42 Stopped by limit on insertions
% 9.20/9.42
% 9.20/9.42 Model 48 [ 20 21 133099 ] (0.00 seconds, 250000 Inserts)
% 9.20/9.42
% 9.20/9.42 Resetting weight limit to 15 after 60 givens.
% 9.20/9.42
% 9.73/9.92
% 9.73/9.92
% 9.73/9.92 Changing weight limit from 15 to 14.
% 9.73/9.92
% 9.73/9.92 Stopped by limit on insertions
% 9.73/9.92
% 9.73/9.92 Model 49 [ 21 39 242837 ] (0.00 seconds, 250000 Inserts)
% 9.73/9.92
% 9.73/9.92 Resetting weight limit to 14 after 65 givens.
% 9.73/9.92
% 11.81/11.99
% 11.81/11.99
% 11.81/11.99 Changing weight limit from 14 to 12.
% 11.81/11.99
% 11.81/11.99 Stopped by limit on insertions
% 11.81/11.99
% 11.81/11.99 Model 50 [ 18 1 921 ] (0.00 seconds, 250000 Inserts)
% 11.81/11.99
% 11.81/11.99 Stopped by limit on insertions
% 11.81/11.99
% 11.81/11.99 Model 51 [ 48 1 199 ] (0.00 seconds, 250000 Inserts)
% 11.81/11.99
% 11.81/11.99 Stopped by limit on insertions
% 11.81/11.99
% 11.81/11.99 Model 52 [ 33 1 290 ] (0.00 seconds, 250000 Inserts)
% 11.81/11.99
% 11.81/11.99 Stopped by limit on insertions
% 11.81/11.99
% 11.81/11.99 Model 53 [ 42 1 142 ] (0.00 seconds, 250000 Inserts)
% 11.81/11.99
% 11.81/11.99 Stopped by limit on insertions
% 11.81/11.99
% 11.81/11.99 Model 54 [ 49 1 147 ] (0.00 seconds, 250000 Inserts)
% 11.81/11.99
% 11.81/11.99 Stopped by limit on insertions
% 11.81/11.99
% 11.81/11.99 Model 55 [ 44 2 1242 ] (0.00 seconds, 250000 Inserts)
% 11.81/11.99
% 11.81/11.99 Stopped by limit on insertions
% 11.81/11.99
% 11.81/11.99 Model 56 [ 8 2 302 ] (0.00 seconds, 250000 Inserts)
% 11.81/11.99
% 11.81/11.99 Resetting weight limit to 12 after 75 givens.
% 11.81/11.99
% 12.09/12.27
% 12.09/12.27 -- HEY sandbox2, WE HAVE A PROOF!! --
% 12.09/12.27
% 12.09/12.27 Stopped by limit on insertions
% 12.09/12.27
% 12.09/12.27 Model 57 [ 11 2 155 ] (0.00 seconds, 250000 Inserts)
% 12.09/12.27
% 12.09/12.27 Stopped by limit on insertions
% 12.09/12.27
% 12.09/12.27 ----> UNIT CONFLICT at 11.81 sec ----> 5296 [binary,5295.1,26.1] {+} $F.
% 12.09/12.27
% 12.09/12.27 Length of proof is 6. Level of proof is 3.
% 12.09/12.27
% 12.09/12.27 ---------------- PROOF ----------------
% 12.09/12.27 % SZS status Unsatisfiable
% 12.09/12.27 % SZS output start Refutation
% 12.09/12.27
% 12.09/12.27 6 [] {+} product(A,B,C)| -product(A,D,E)| -product(D,F,B)| -product(E,F,C).
% 12.09/12.27 7 [] {+} product(A,B,C)| -product(D,E,A)| -product(E,B,F)| -product(D,F,C).
% 12.09/12.27 8 [] {+} product(multiplicative_identity,A,A)| -defined(A).
% 12.09/12.27 9 [] {+} product(multiplicative_inverse(A),A,multiplicative_identity)|sum(additive_identity,A,additive_identity)| -defined(A).
% 12.09/12.27 10 [] {+} product(A,B,C)| -product(B,A,C).
% 12.09/12.27 25 [] {+} -sum(additive_identity,a,additive_identity).
% 12.09/12.27 26 [] {+} -product(multiplicative_identity,multiplicative_inverse(a),multiplicative_identity).
% 12.09/12.27 52 [] {-} defined(a).
% 12.09/12.27 53 [] {+} product(multiplicative_identity,a,multiplicative_identity).
% 12.09/12.27 110 [hyper,52,9,unit_del,25] {+} product(multiplicative_inverse(a),a,multiplicative_identity).
% 12.09/12.27 111 [hyper,52,8] {+} product(multiplicative_identity,a,a).
% 12.09/12.27 114 [hyper,53,10] {+} product(a,multiplicative_identity,multiplicative_identity).
% 12.09/12.27 1329 [hyper,110,10] {-} product(a,multiplicative_inverse(a),multiplicative_identity).
% 12.09/12.27 1502 [hyper,114,6,111,53] {+} product(a,a,multiplicative_identity).
% 12.09/12.27 5295 [hyper,1329,7,1502,114] {-} product(multiplicative_identity,multiplicative_inverse(a),multiplicative_identity).
% 12.09/12.27 5296 [binary,5295.1,26.1] {+} $F.
% 12.09/12.27
% 12.09/12.27 % SZS output end Refutation
% 12.09/12.27 ------------ end of proof -------------
% 12.09/12.27
% 12.09/12.27
% 12.09/12.27 Search stopped by max_proofs option.
% 12.09/12.27
% 12.09/12.27
% 12.09/12.27 Search stopped by max_proofs option.
% 12.09/12.27
% 12.09/12.27 ============ end of search ============
% 12.09/12.27
% 12.09/12.27 ----------- soft-scott stats ----------
% 12.09/12.27
% 12.09/12.27 true clauses given 13 (16.7%)
% 12.09/12.27 false clauses given 65
% 12.09/12.27
% 12.09/12.27 FALSE TRUE
% 12.09/12.27 4 0 2
% 12.09/12.27 5 10 77
% 12.09/12.27 6 50 382
% 12.09/12.27 7 14 443
% 12.09/12.27 8 39 1179
% 12.09/12.27 9 4 442
% 12.09/12.27 10 79 0
% 12.09/12.27 12 6 0
% 12.09/12.27 tot: 202 2525 (92.6% true)
% 12.09/12.27
% 12.09/12.27
% 12.09/12.27 Model 57 [ 11 -10 155 ] (0.00 seconds, 250000 Inserts)
% 12.09/12.27
% 12.09/12.27 That finishes the proof of the theorem.
% 12.09/12.27
% 12.09/12.27 Process 532 finished Mon Jun 6 12:17:21 2022
%------------------------------------------------------------------------------