TSTP Solution File: FLD032-3 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : FLD032-3 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n019.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 3.59s 3.78s
% Output : Refutation 3.59s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : FLD032-3 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.03/0.13 % Command : sos-script %s
% 0.13/0.34 % Computer : n019.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.34 % DateTime : Tue Jun 7 01:57:40 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.13/0.36 ----- Otter 3.2, August 2001 -----
% 0.13/0.36 The process was started by sandbox2 on n019.cluster.edu,
% 0.13/0.36 Tue Jun 7 01:57:40 2022
% 0.13/0.36 The command was "./sos". The process ID is 12790.
% 0.13/0.36
% 0.13/0.36 set(prolog_style_variables).
% 0.13/0.36 set(auto).
% 0.13/0.36 dependent: set(auto1).
% 0.13/0.36 dependent: set(process_input).
% 0.13/0.36 dependent: clear(print_kept).
% 0.13/0.36 dependent: clear(print_new_demod).
% 0.13/0.36 dependent: clear(print_back_demod).
% 0.13/0.36 dependent: clear(print_back_sub).
% 0.13/0.36 dependent: set(control_memory).
% 0.13/0.36 dependent: assign(max_mem, 12000).
% 0.13/0.36 dependent: assign(pick_given_ratio, 4).
% 0.13/0.36 dependent: assign(stats_level, 1).
% 0.13/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.36 dependent: assign(sos_limit, 5000).
% 0.13/0.36 dependent: assign(max_weight, 60).
% 0.13/0.36 clear(print_given).
% 0.13/0.36
% 0.13/0.36 list(usable).
% 0.13/0.36
% 0.13/0.36 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 0.13/0.36
% 0.13/0.36 This is a non-Horn set without equality. The strategy
% 0.13/0.36 will be ordered hyper_res, ur_res, unit deletion, and
% 0.13/0.36 factoring, with satellites in sos and nuclei in usable.
% 0.13/0.36
% 0.13/0.36 dependent: set(hyper_res).
% 0.13/0.36 dependent: set(factor).
% 0.13/0.36 dependent: set(unit_deletion).
% 0.13/0.36
% 0.13/0.36 ------------> process usable:
% 0.13/0.36
% 0.13/0.36 ------------> process sos:
% 0.13/0.36
% 0.13/0.36 ======= end of input processing =======
% 0.19/0.44
% 0.19/0.44 Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.44
% 0.19/0.44 Stopped by limit on number of solutions
% 0.19/0.44
% 0.19/0.44
% 0.19/0.44 -------------- Softie stats --------------
% 0.19/0.44
% 0.19/0.44 UPDATE_STOP: 300
% 0.19/0.44 SFINDER_TIME_LIMIT: 2
% 0.19/0.44 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.44 number of clauses in intial UL: 49
% 0.19/0.44 number of clauses initially in problem: 53
% 0.19/0.44 percentage of clauses intially in UL: 92
% 0.19/0.44 percentage of distinct symbols occuring in initial UL: 100
% 0.19/0.44 percent of all initial clauses that are short: 100
% 0.19/0.44 absolute distinct symbol count: 11
% 0.19/0.44 distinct predicate count: 4
% 0.19/0.44 distinct function count: 4
% 0.19/0.44 distinct constant count: 3
% 0.19/0.44
% 0.19/0.44 ---------- no more Softie stats ----------
% 0.19/0.44
% 0.19/0.44
% 0.19/0.44
% 0.19/0.44 Model 2 (0.00 seconds, 0 Inserts)
% 0.19/0.44
% 0.19/0.44 Stopped by limit on number of solutions
% 0.19/0.44
% 0.19/0.44 =========== start of search ===========
% 3.59/3.78
% 3.59/3.78 -------- PROOF --------
% 3.59/3.78 % SZS status Unsatisfiable
% 3.59/3.78 % SZS output start Refutation
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 3 [ 2 2 480 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 4 [ 2 2 282 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 5 [ 4 2 163 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 6 [ 3 1 102 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 7 [ 3 1 133 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 8 [ 3 2 383 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 9 [ 5 2 303 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 10 [ 10 1 110 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 11 [ 5 1 458 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 12 [ 3 1 115 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 13 [ 4 1 630 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 14 [ 4 2 579 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 15 [ 3 2 243 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 16 [ 15 1 200 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 17 [ 5 2 177 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 18 [ 4 2 218 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 19 [ 18 1 236 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 20 [ 8 3 30719 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 21 [ 6 1 4599 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 22 [ 5 1 384 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 23 [ 6 1 202 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 24 [ 9 1 113 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 25 [ 6 2 1260 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 26 [ 8 1 102 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 27 [ 7 5 62582 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 Stopped by limit on insertions
% 3.59/3.78
% 3.59/3.78 Model 28 [ 29 1 159 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 ----> UNIT CONFLICT at 3.39 sec ----> 2208 [binary,2207.1,26.1] {-} $F.
% 3.59/3.78
% 3.59/3.78 Length of proof is 3. Level of proof is 2.
% 3.59/3.78
% 3.59/3.78 ---------------- PROOF ----------------
% 3.59/3.78 % SZS status Unsatisfiable
% 3.59/3.78 % SZS output start Refutation
% 3.59/3.78
% 3.59/3.78 7 [] {+} product(A,B,C)| -product(D,E,A)| -product(E,B,F)| -product(D,F,C).
% 3.59/3.78 8 [] {+} product(multiplicative_identity,A,A)| -defined(A).
% 3.59/3.78 9 [] {+} product(multiplicative_inverse(A),A,multiplicative_identity)|sum(additive_identity,A,additive_identity)| -defined(A).
% 3.59/3.78 25 [] {+} -sum(additive_identity,a,additive_identity).
% 3.59/3.78 26 [] {+} -product(multiplicative_identity,a,multiplicative_identity).
% 3.59/3.78 51 [] {-} defined(multiplicative_identity).
% 3.59/3.78 52 [] {-} defined(a).
% 3.59/3.78 53 [] {+} product(multiplicative_identity,multiplicative_inverse(a),multiplicative_identity).
% 3.59/3.78 82 [hyper,51,8] {+} product(multiplicative_identity,multiplicative_identity,multiplicative_identity).
% 3.59/3.78 110 [hyper,52,9,unit_del,25] {+} product(multiplicative_inverse(a),a,multiplicative_identity).
% 3.59/3.78 2207 [hyper,110,7,53,82] {-} product(multiplicative_identity,a,multiplicative_identity).
% 3.59/3.78 2208 [binary,2207.1,26.1] {-} $F.
% 3.59/3.78
% 3.59/3.78 % SZS output end Refutation
% 3.59/3.78 ------------ end of proof -------------
% 3.59/3.78
% 3.59/3.78
% 3.59/3.78 Search stopped by max_proofs option.
% 3.59/3.78
% 3.59/3.78
% 3.59/3.78 Search stopped by max_proofs option.
% 3.59/3.78
% 3.59/3.78 ============ end of search ============
% 3.59/3.78
% 3.59/3.78 ----------- soft-scott stats ----------
% 3.59/3.78
% 3.59/3.78 true clauses given 8 (21.1%)
% 3.59/3.78 false clauses given 30
% 3.59/3.78
% 3.59/3.78 FALSE TRUE
% 3.59/3.78 4 11 0
% 3.59/3.78 5 76 0
% 3.59/3.78 6 233 3
% 3.59/3.78 7 247 0
% 3.59/3.78 8 462 20
% 3.59/3.78 9 20 0
% 3.59/3.78 10 213 34
% 3.59/3.78 11 13 0
% 3.59/3.78 12 198 85
% 3.59/3.78 14 444 39
% 3.59/3.78 15 12 1
% 3.59/3.78 tot: 1929 182 (8.6% true)
% 3.59/3.78
% 3.59/3.78
% 3.59/3.78 Model 28 [ 29 1 159 ] (0.00 seconds, 250000 Inserts)
% 3.59/3.78
% 3.59/3.78 That finishes the proof of the theorem.
% 3.59/3.78
% 3.59/3.78 Process 12790 finished Tue Jun 7 01:57:43 2022
%------------------------------------------------------------------------------