TSTP Solution File: FLD025-4 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : FLD025-4 : 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 02:27:41 EDT 2022
% Result : Unsatisfiable 6.22s 6.39s
% Output : Refutation 6.22s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : FLD025-4 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.06/0.12 % Command : sos-script %s
% 0.14/0.33 % Computer : n022.cluster.edu
% 0.14/0.33 % Model : x86_64 x86_64
% 0.14/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.33 % Memory : 8042.1875MB
% 0.14/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.33 % CPULimit : 300
% 0.14/0.33 % WCLimit : 600
% 0.14/0.33 % DateTime : Mon Jun 6 13:56:05 EDT 2022
% 0.14/0.33 % CPUTime :
% 0.14/0.35 ----- Otter 3.2, August 2001 -----
% 0.14/0.35 The process was started by sandbox on n022.cluster.edu,
% 0.14/0.35 Mon Jun 6 13:56:05 2022
% 0.14/0.35 The command was "./sos". The process ID is 13230.
% 0.14/0.35
% 0.14/0.35 set(prolog_style_variables).
% 0.14/0.35 set(auto).
% 0.14/0.35 dependent: set(auto1).
% 0.14/0.35 dependent: set(process_input).
% 0.14/0.35 dependent: clear(print_kept).
% 0.14/0.35 dependent: clear(print_new_demod).
% 0.14/0.35 dependent: clear(print_back_demod).
% 0.14/0.35 dependent: clear(print_back_sub).
% 0.14/0.35 dependent: set(control_memory).
% 0.14/0.35 dependent: assign(max_mem, 12000).
% 0.14/0.35 dependent: assign(pick_given_ratio, 4).
% 0.14/0.35 dependent: assign(stats_level, 1).
% 0.14/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.14/0.35 dependent: assign(sos_limit, 5000).
% 0.14/0.35 dependent: assign(max_weight, 60).
% 0.14/0.35 clear(print_given).
% 0.14/0.35
% 0.14/0.35 list(usable).
% 0.14/0.35
% 0.14/0.35 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 0.14/0.35
% 0.14/0.35 This is a non-Horn set without equality. The strategy
% 0.14/0.35 will be ordered hyper_res, ur_res, unit deletion, and
% 0.14/0.35 factoring, with satellites in sos and nuclei in usable.
% 0.14/0.35
% 0.14/0.35 dependent: set(hyper_res).
% 0.14/0.35 dependent: set(factor).
% 0.14/0.35 dependent: set(unit_deletion).
% 0.14/0.35
% 0.14/0.35 ------------> process usable:
% 0.14/0.35
% 0.14/0.35 ------------> process sos:
% 0.14/0.35
% 0.14/0.35 ======= end of input processing =======
% 0.20/0.43
% 0.20/0.43 Model 1 (0.00 seconds, 0 Inserts)
% 0.20/0.43
% 0.20/0.43 Stopped by limit on number of solutions
% 0.20/0.43
% 0.20/0.43
% 0.20/0.43 -------------- Softie stats --------------
% 0.20/0.43
% 0.20/0.43 UPDATE_STOP: 300
% 0.20/0.43 SFINDER_TIME_LIMIT: 2
% 0.20/0.43 SHORT_CLAUSE_CUTOFF: 4
% 0.20/0.43 number of clauses in intial UL: 48
% 0.20/0.43 number of clauses initially in problem: 58
% 0.20/0.43 percentage of clauses intially in UL: 82
% 0.20/0.43 percentage of distinct symbols occuring in initial UL: 86
% 0.20/0.43 percent of all initial clauses that are short: 100
% 0.20/0.43 absolute distinct symbol count: 15
% 0.20/0.43 distinct predicate count: 4
% 0.20/0.43 distinct function count: 4
% 0.20/0.43 distinct constant count: 7
% 0.20/0.43
% 0.20/0.43 ---------- no more Softie stats ----------
% 0.20/0.43
% 0.20/0.43
% 0.20/0.43
% 0.20/0.43 Model 2 (0.00 seconds, 0 Inserts)
% 0.20/0.43
% 0.20/0.43 Stopped by limit on number of solutions
% 0.20/0.43
% 0.20/0.43 =========== start of search ===========
% 3.04/3.20
% 3.04/3.20
% 3.04/3.20 Changing weight limit from 60 to 14.
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 3 [ 1 2 191 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 4 [ 2 2 156 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 5 [ 2 2 114 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 6 [ 2 1 164 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 7 [ 1 2 306 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 8 [ 3 2 243 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 9 [ 3 2 487 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 10 [ 3 1 181 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 11 [ 4 1 894 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 12 [ 3 1 376 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 13 [ 3 2 129 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 14 [ 11 1 170 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 15 [ 12 1 206 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 16 [ 4 1 125 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 17 [ 12 1 241 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 18 [ 5 1 203 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 19 [ 3 1 218 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 20 [ 5 1 8319 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 21 [ 5 3 43112 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 22 [ 5 1 506 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 23 [ 7 3 115915 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 24 [ 9 2 17276 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 25 [ 20 1 183 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 26 [ 7 2 931 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 27 [ 7 1 423 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 28 [ 18 1 153 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 29 [ 10 2 51357 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 30 [ 9 2 976 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 31 [ 9 2 42759 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Stopped by limit on insertions
% 3.04/3.20
% 3.04/3.20 Model 32 [ 8 2 129 ] (0.00 seconds, 250000 Inserts)
% 3.04/3.20
% 3.04/3.20 Resetting weight limit to 14 after 40 givens.
% 3.04/3.20
% 5.15/5.34
% 5.15/5.34
% 5.15/5.34 Changing weight limit from 14 to 10.
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 33 [ 9 1 281 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 34 [ 5 1 106 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 35 [ 28 1 149 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 36 [ 10 1 105 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 37 [ 3 1 449 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 38 [ 32 1 107 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 39 [ 7 2 124 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 40 [ 6 12 222573 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 41 [ 11 2 690 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 42 [ 4 6 49509 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 43 [ 12 2 1105 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Stopped by limit on insertions
% 5.15/5.34
% 5.15/5.34 Model 44 [ 12 1 902 ] (0.00 seconds, 250000 Inserts)
% 5.15/5.34
% 5.15/5.34 Resetting weight limit to 10 after 55 givens.
% 5.15/5.34
% 6.22/6.39
% 6.22/6.39
% 6.22/6.39 Changing weight limit from 10 to 11.
% 6.22/6.39
% 6.22/6.39 Stopped by limit on insertions
% 6.22/6.39
% 6.22/6.39 Model 45 [ 4 2 180 ] (0.00 seconds, 250000 Inserts)
% 6.22/6.39
% 6.22/6.39 Stopped by limit on insertions
% 6.22/6.39
% 6.22/6.39 Model 46 [ 13 1 125 ] (0.00 seconds, 250000 Inserts)
% 6.22/6.39
% 6.22/6.39 Stopped by limit on insertions
% 6.22/6.39
% 6.22/6.39 Stopped by limit on insertions
% 6.22/6.39
% 6.22/6.39 Model 47 [ 32 1 126 ] (0.00 seconds, 250000 Inserts)
% 6.22/6.39
% 6.22/6.39 Resetting weight limit to 11 after 60 givens.
% 6.22/6.39
% 6.22/6.39
% 6.22/6.39 -------- PROOF --------
% 6.22/6.39 % SZS status Unsatisfiable
% 6.22/6.39 % SZS output start Refutation
% 6.22/6.39
% 6.22/6.39 ----> UNIT CONFLICT at 5.98 sec ----> 4501 [binary,4500.1,25.1] {+} $F.
% 6.22/6.39
% 6.22/6.39 Length of proof is 6. Level of proof is 3.
% 6.22/6.39
% 6.22/6.39 ---------------- PROOF ----------------
% 6.22/6.39 % SZS status Unsatisfiable
% 6.22/6.39 % SZS output start Refutation
% 6.22/6.39
% 6.22/6.39 6 [] {+} product(A,B,C)| -product(A,D,E)| -product(D,F,B)| -product(E,F,C).
% 6.22/6.39 7 [] {+} product(A,B,C)| -product(D,E,A)| -product(E,B,F)| -product(D,F,C).
% 6.22/6.39 8 [] {+} product(multiplicative_identity,A,A)| -defined(A).
% 6.22/6.39 10 [] {+} product(A,B,C)| -product(B,A,C).
% 6.22/6.39 25 [] {+} -product(d,b,u).
% 6.22/6.39 55 [] {+} defined(u).
% 6.22/6.39 56 [] {+} product(multiplicative_identity,a,b).
% 6.22/6.39 57 [] {+} product(multiplicative_identity,c,d).
% 6.22/6.39 58 [] {+} product(a,c,u).
% 6.22/6.39 154 [hyper,55,8] {+} product(multiplicative_identity,u,u).
% 6.22/6.39 260 [hyper,58,10] {+} product(c,a,u).
% 6.22/6.39 400 [hyper,56,10] {+} product(a,multiplicative_identity,b).
% 6.22/6.39 1995 [hyper,154,10] {+} product(u,multiplicative_identity,u).
% 6.22/6.39 3045 [hyper,260,7,57,154] {+} product(d,a,u).
% 6.22/6.39 4500 [hyper,3045,6,400,1995] {-} product(d,b,u).
% 6.22/6.39 4501 [binary,4500.1,25.1] {+} $F.
% 6.22/6.39
% 6.22/6.39 % SZS output end Refutation
% 6.22/6.39 ------------ end of proof -------------
% 6.22/6.39
% 6.22/6.39
% 6.22/6.39 Search stopped by max_proofs option.
% 6.22/6.39
% 6.22/6.39
% 6.22/6.39 Search stopped by max_proofs option.
% 6.22/6.39
% 6.22/6.39 ============ end of search ============
% 6.22/6.39
% 6.22/6.39 ----------- soft-scott stats ----------
% 6.22/6.39
% 6.22/6.39 true clauses given 12 (20.0%)
% 6.22/6.39 false clauses given 48
% 6.22/6.39
% 6.22/6.39 FALSE TRUE
% 6.22/6.39 4 91 10
% 6.22/6.39 5 224 8
% 6.22/6.39 6 653 66
% 6.22/6.39 7 487 21
% 6.22/6.39 8 774 85
% 6.22/6.39 9 19 11
% 6.22/6.39 10 180 110
% 6.22/6.39 tot: 2428 311 (11.4% true)
% 6.22/6.39
% 6.22/6.39
% 6.22/6.39 Model 47 [ 32 1 126 ] (0.00 seconds, 250000 Inserts)
% 6.22/6.39
% 6.22/6.39 That finishes the proof of the theorem.
% 6.22/6.39
% 6.22/6.39 Process 13230 finished Mon Jun 6 13:56:11 2022
%------------------------------------------------------------------------------