TSTP Solution File: FLD040-3 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : FLD040-3 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n022.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 02:27:46 EDT 2022
% Result : Unsatisfiable 12.05s 12.30s
% Output : Refutation 12.05s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : FLD040-3 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.10/0.12 % Command : sos-script %s
% 0.11/0.32 % Computer : n022.cluster.edu
% 0.11/0.32 % Model : x86_64 x86_64
% 0.11/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.32 % Memory : 8042.1875MB
% 0.11/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.32 % CPULimit : 300
% 0.11/0.33 % WCLimit : 600
% 0.11/0.33 % DateTime : Mon Jun 6 13:01:20 EDT 2022
% 0.11/0.33 % CPUTime :
% 0.11/0.34 ----- Otter 3.2, August 2001 -----
% 0.11/0.34 The process was started by sandbox2 on n022.cluster.edu,
% 0.11/0.34 Mon Jun 6 13:01:20 2022
% 0.11/0.34 The command was "./sos". The process ID is 6467.
% 0.11/0.34
% 0.11/0.34 set(prolog_style_variables).
% 0.11/0.34 set(auto).
% 0.11/0.34 dependent: set(auto1).
% 0.11/0.34 dependent: set(process_input).
% 0.11/0.34 dependent: clear(print_kept).
% 0.11/0.34 dependent: clear(print_new_demod).
% 0.11/0.34 dependent: clear(print_back_demod).
% 0.11/0.34 dependent: clear(print_back_sub).
% 0.11/0.34 dependent: set(control_memory).
% 0.11/0.34 dependent: assign(max_mem, 12000).
% 0.11/0.34 dependent: assign(pick_given_ratio, 4).
% 0.11/0.34 dependent: assign(stats_level, 1).
% 0.11/0.34 dependent: assign(pick_semantic_ratio, 3).
% 0.11/0.34 dependent: assign(sos_limit, 5000).
% 0.11/0.34 dependent: assign(max_weight, 60).
% 0.11/0.34 clear(print_given).
% 0.11/0.34
% 0.11/0.34 list(usable).
% 0.11/0.34
% 0.11/0.34 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 0.11/0.34
% 0.11/0.34 This is a non-Horn set without equality. The strategy
% 0.11/0.34 will be ordered hyper_res, ur_res, unit deletion, and
% 0.11/0.34 factoring, with satellites in sos and nuclei in usable.
% 0.11/0.34
% 0.11/0.34 dependent: set(hyper_res).
% 0.11/0.34 dependent: set(factor).
% 0.11/0.34 dependent: set(unit_deletion).
% 0.11/0.34
% 0.11/0.34 ------------> process usable:
% 0.11/0.34
% 0.11/0.34 ------------> process sos:
% 0.11/0.34
% 0.11/0.34 ======= end of input processing =======
% 0.17/0.43
% 0.17/0.43 Model 1 (0.00 seconds, 0 Inserts)
% 0.17/0.43
% 0.17/0.43 Stopped by limit on number of solutions
% 0.17/0.43
% 0.17/0.43
% 0.17/0.43 -------------- Softie stats --------------
% 0.17/0.43
% 0.17/0.43 UPDATE_STOP: 300
% 0.17/0.43 SFINDER_TIME_LIMIT: 2
% 0.17/0.43 SHORT_CLAUSE_CUTOFF: 4
% 0.17/0.43 number of clauses in intial UL: 48
% 0.17/0.43 number of clauses initially in problem: 52
% 0.17/0.43 percentage of clauses intially in UL: 92
% 0.17/0.43 percentage of distinct symbols occuring in initial UL: 100
% 0.17/0.43 percent of all initial clauses that are short: 100
% 0.17/0.43 absolute distinct symbol count: 11
% 0.17/0.43 distinct predicate count: 4
% 0.17/0.43 distinct function count: 4
% 0.17/0.43 distinct constant count: 3
% 0.17/0.43
% 0.17/0.43 ---------- no more Softie stats ----------
% 0.17/0.43
% 0.17/0.43
% 0.17/0.43
% 0.17/0.43 Model 2 (0.00 seconds, 0 Inserts)
% 0.17/0.43
% 0.17/0.43 Stopped by limit on number of solutions
% 0.17/0.43
% 0.17/0.43 =========== start of search ===========
% 4.45/4.66
% 4.45/4.66
% 4.45/4.66 Changing weight limit from 60 to 14.
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 3 [ 2 2 147 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 4 [ 2 1 233 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 5 [ 2 1 173 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 6 [ 3 1 187 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 7 [ 7 1 186 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 8 [ 2 2 133 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 9 [ 2 1 231 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 10 [ 2 1 571 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 11 [ 2 1 110 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 12 [ 11 1 290 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 13 [ 3 2 101 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 14 [ 3 1 460 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 15 [ 15 1 168 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 16 [ 3 2 445 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 17 [ 4 1 102 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 18 [ 3 2 232 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 19 [ 7 1 221 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 20 [ 7 1 3573 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 21 [ 4 1 369 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 22 [ 4 1 416 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 23 [ 16 1 146 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 24 [ 5 1 267 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 25 [ 5 2 101 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 26 [ 26 1 460 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 27 [ 6 2 657 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 28 [ 9 1 134 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 29 [ 27 2 146 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 30 [ 10 1 350 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 31 [ 26 2 267 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 32 [ 8 1 447 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Stopped by limit on insertions
% 4.45/4.66
% 4.45/4.66 Model 33 [ 5 6 180787 ] (0.00 seconds, 250000 Inserts)
% 4.45/4.66
% 4.45/4.66 Resetting weight limit to 14 after 45 givens.
% 4.45/4.66
% 6.03/6.29
% 6.03/6.29
% 6.03/6.29 Changing weight limit from 14 to 12.
% 6.03/6.29
% 6.03/6.29 Stopped by limit on insertions
% 6.03/6.29
% 6.03/6.29 Model 34 [ 27 1 128 ] (0.00 seconds, 250000 Inserts)
% 6.03/6.29
% 6.03/6.29 Stopped by limit on insertions
% 6.03/6.29
% 6.03/6.29 Model 35 [ 8 2 112 ] (0.00 seconds, 250000 Inserts)
% 6.03/6.29
% 6.03/6.29 Stopped by limit on insertions
% 6.03/6.29
% 6.03/6.29 Model 36 [ 29 2 141 ] (0.00 seconds, 250000 Inserts)
% 6.03/6.29
% 6.03/6.29 Stopped by limit on insertions
% 6.03/6.29
% 6.03/6.29 Model 37 [ 11 4 38392 ] (0.00 seconds, 250000 Inserts)
% 6.03/6.29
% 6.03/6.29 Stopped by limit on insertions
% 6.03/6.29
% 6.03/6.29 Model 38 [ 15 2 524 ] (0.00 seconds, 250000 Inserts)
% 6.03/6.29
% 6.03/6.29 Stopped by limit on insertions
% 6.03/6.29
% 6.03/6.29 Stopped by limit on insertions
% 6.03/6.29
% 6.03/6.29 Model 39 [ 32 1 320 ] (0.00 seconds, 250000 Inserts)
% 6.03/6.29
% 6.03/6.29 Stopped by limit on insertions
% 6.03/6.29
% 6.03/6.29 Model 40 [ 6 1 236 ] (0.00 seconds, 250000 Inserts)
% 6.03/6.29
% 6.03/6.29 Resetting weight limit to 12 after 60 givens.
% 6.03/6.29
% 6.93/7.15
% 6.93/7.15
% 6.93/7.15 Changing weight limit from 12 to 13.
% 6.93/7.15
% 6.93/7.15 Stopped by limit on insertions
% 6.93/7.15
% 6.93/7.15 Model 41 [ 37 2 344 ] (0.00 seconds, 250000 Inserts)
% 6.93/7.15
% 6.93/7.15 Stopped by limit on insertions
% 6.93/7.15
% 6.93/7.15 Model 42 [ 34 2 251 ] (0.00 seconds, 250000 Inserts)
% 6.93/7.15
% 6.93/7.15 Stopped by limit on insertions
% 6.93/7.15
% 6.93/7.15 Model 43 [ 15 2 103 ] (0.00 seconds, 250000 Inserts)
% 6.93/7.15
% 6.93/7.15 Stopped by limit on insertions
% 6.93/7.15
% 6.93/7.15 Model 44 [ 10 8 71299 ] (0.00 seconds, 250000 Inserts)
% 6.93/7.15
% 6.93/7.15 Resetting weight limit to 13 after 70 givens.
% 6.93/7.15
% 7.90/8.09
% 7.90/8.09
% 7.90/8.09 Changing weight limit from 13 to 12.
% 7.90/8.09
% 7.90/8.09 Stopped by limit on insertions
% 7.90/8.09
% 7.90/8.09 Model 45 [ 43 1 102 ] (0.00 seconds, 250000 Inserts)
% 7.90/8.09
% 7.90/8.09 Stopped by limit on insertions
% 7.90/8.09
% 7.90/8.09 Model 46 [ 15 24 248531 ] (0.00 seconds, 250000 Inserts)
% 7.90/8.09
% 7.90/8.09 Stopped by limit on insertions
% 7.90/8.09
% 7.90/8.09 Model 47 [ 15 3 16366 ] (0.00 seconds, 250000 Inserts)
% 7.90/8.09
% 7.90/8.09 Resetting weight limit to 12 after 75 givens.
% 7.90/8.09
% 12.05/12.30
% 12.05/12.30 -- HEY sandbox2, WE HAVE A PROOF!! --
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 48 [ 43 1 199 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 49 [ 10 2 647 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 50 [ 44 2 137 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 51 [ 11 1 1838 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 52 [ 47 2 104 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 53 [ 12 2 731 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 54 [ 41 4 97145 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 55 [ 18 11 62753 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 56 [ 16 6 50547 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 57 [ 17 2 5267 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 58 [ 11 46 212847 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 59 [ 17 4 32860 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 60 [ 45 1 196 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 Stopped by limit on insertions
% 12.05/12.30
% 12.05/12.30 Model 61 [ 53 2 8152 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.30
% 12.05/12.30 ----> UNIT CONFLICT at 11.89 sec ----> 11907 [binary,11906.1,24.1] {-} $F.
% 12.05/12.30
% 12.05/12.30 Length of proof is 14. Level of proof is 5.
% 12.05/12.30
% 12.05/12.30 ---------------- PROOF ----------------
% 12.05/12.30 % SZS status Unsatisfiable
% 12.05/12.30 % SZS output start Refutation
% 12.05/12.30
% 12.05/12.30 1 [] {+} sum(A,B,C)| -sum(A,D,E)| -sum(D,F,B)| -sum(E,F,C).
% 12.05/12.30 2 [] {+} sum(A,B,C)| -sum(D,E,A)| -sum(E,B,F)| -sum(D,F,C).
% 12.05/12.30 3 [] {+} sum(additive_identity,A,A)| -defined(A).
% 12.05/12.30 4 [] {+} sum(additive_inverse(A),A,additive_identity)| -defined(A).
% 12.05/12.30 5 [] {+} sum(A,B,C)| -sum(B,A,C).
% 12.05/12.30 8 [] {+} product(multiplicative_identity,A,A)| -defined(A).
% 12.05/12.30 9 [] {+} product(multiplicative_inverse(A),A,multiplicative_identity)|sum(additive_identity,A,additive_identity)| -defined(A).
% 12.05/12.30 11 [] {+} sum(A,B,C)| -sum(D,E,F)| -product(F,G,C)| -product(D,G,A)| -product(E,G,B).
% 12.05/12.30 24 [] {+} -sum(additive_identity,additive_identity,multiplicative_identity).
% 12.05/12.30 25 [] {+} -sum(additive_identity,a,additive_identity).
% 12.05/12.30 27 [factor,1.3.4] {+} sum(A,B,B)| -sum(A,C,C)| -sum(C,D,B).
% 12.05/12.30 29 [factor,2.3.4] {+} sum(A,B,B)| -sum(C,C,A)| -sum(C,B,B).
% 12.05/12.30 35 [factor,11.3.5] {+} sum(A,B,B)| -sum(C,D,D)| -product(D,E,B)| -product(C,E,A).
% 12.05/12.30 49 [] {+} defined(additive_identity).
% 12.05/12.30 50 [] {-} defined(multiplicative_identity).
% 12.05/12.30 51 [] {-} defined(a).
% 12.05/12.30 52 [] {+} sum(additive_identity,additive_identity,multiplicative_inverse(a)).
% 12.05/12.30 63 [hyper,49,3] {+} sum(additive_identity,additive_identity,additive_identity).
% 12.05/12.30 83 [hyper,50,3] {+} sum(additive_identity,multiplicative_identity,multiplicative_identity).
% 12.05/12.30 109 [hyper,51,9,unit_del,25] {+} product(multiplicative_inverse(a),a,multiplicative_identity).
% 12.05/12.30 110 [hyper,51,8] {+} product(multiplicative_identity,a,a).
% 12.05/12.30 111 [hyper,51,4] {+} sum(additive_inverse(a),a,additive_identity).
% 12.05/12.30 1312 [hyper,83,29,52] {+} sum(multiplicative_inverse(a),multiplicative_identity,multiplicative_identity).
% 12.05/12.30 1313 [hyper,83,5] {+} sum(multiplicative_identity,additive_identity,multiplicative_identity).
% 12.05/12.30 1815 [hyper,111,5] {+} sum(a,additive_inverse(a),additive_identity).
% 12.05/12.30 11572 [hyper,1312,35,110,109] {+} sum(multiplicative_identity,a,a).
% 12.05/12.30 11862 [hyper,11572,27,1815] {+} sum(multiplicative_identity,additive_identity,additive_identity).
% 12.05/12.30 11906 [hyper,11862,2,63,1313] {-} sum(additive_identity,additive_identity,multiplicative_identity).
% 12.05/12.30 11907 [binary,11906.1,24.1] {-} $F.
% 12.05/12.30
% 12.05/12.30 % SZS output end Refutation
% 12.05/12.30 ------------ end of proof -------------
% 12.05/12.30
% 12.05/12.30
% 12.05/12.30 Search stopped by max_proofs option.
% 12.05/12.30
% 12.05/12.30
% 12.05/12.30 Search stopped by max_proofs option.
% 12.05/12.30
% 12.05/12.30 ============ end of search ============
% 12.05/12.30
% 12.05/12.30 ----------- soft-scott stats ----------
% 12.05/12.30
% 12.05/12.30 true clauses given 21 (19.1%)
% 12.05/12.30 false clauses given 89
% 12.05/12.30
% 12.05/12.30 FALSE TRUE
% 12.05/12.30 4 0 1
% 12.05/12.30 5 42 13
% 12.05/12.30 6 391 19
% 12.05/12.30 7 817 17
% 12.05/12.30 8 1250 33
% 12.05/12.30 9 0 3
% 12.05/12.30 10 0 1
% 12.05/12.30 11 0 3
% 12.05/12.30 12 0 48
% 12.05/12.30 tot: 2500 138 (5.2% true)
% 12.05/12.31
% 12.05/12.31
% 12.05/12.31 Model 61 [ 53 2 8152 ] (0.00 seconds, 250000 Inserts)
% 12.05/12.31
% 12.05/12.31 That finishes the proof of the theorem.
% 12.05/12.31
% 12.05/12.31 Process 6467 finished Mon Jun 6 13:01:32 2022
%------------------------------------------------------------------------------