TSTP Solution File: FLD020-3 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : FLD020-3 : 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 02:27:38 EDT 2022
% Result : Unsatisfiable 3.54s 3.74s
% Output : Refutation 3.54s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : FLD020-3 : 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 04:09:25 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.36 ----- Otter 3.2, August 2001 -----
% 0.19/0.36 The process was started by sandbox on n019.cluster.edu,
% 0.19/0.36 Tue Jun 7 04:09:25 2022
% 0.19/0.36 The command was "./sos". The process ID is 6628.
% 0.19/0.36
% 0.19/0.36 set(prolog_style_variables).
% 0.19/0.36 set(auto).
% 0.19/0.36 dependent: set(auto1).
% 0.19/0.36 dependent: set(process_input).
% 0.19/0.36 dependent: clear(print_kept).
% 0.19/0.36 dependent: clear(print_new_demod).
% 0.19/0.36 dependent: clear(print_back_demod).
% 0.19/0.36 dependent: clear(print_back_sub).
% 0.19/0.36 dependent: set(control_memory).
% 0.19/0.36 dependent: assign(max_mem, 12000).
% 0.19/0.36 dependent: assign(pick_given_ratio, 4).
% 0.19/0.36 dependent: assign(stats_level, 1).
% 0.19/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.19/0.36 dependent: assign(sos_limit, 5000).
% 0.19/0.36 dependent: assign(max_weight, 60).
% 0.19/0.36 clear(print_given).
% 0.19/0.36
% 0.19/0.36 list(usable).
% 0.19/0.36
% 0.19/0.36 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 0.19/0.36
% 0.19/0.36 This is a non-Horn set without equality. The strategy
% 0.19/0.36 will be ordered hyper_res, ur_res, unit deletion, and
% 0.19/0.36 factoring, with satellites in sos and nuclei in usable.
% 0.19/0.36
% 0.19/0.36 dependent: set(hyper_res).
% 0.19/0.36 dependent: set(factor).
% 0.19/0.36 dependent: set(unit_deletion).
% 0.19/0.36
% 0.19/0.36 ------------> process usable:
% 0.19/0.36
% 0.19/0.36 ------------> process sos:
% 0.19/0.36
% 0.19/0.36 ======= 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: 48
% 0.19/0.44 number of clauses initially in problem: 53
% 0.19/0.44 percentage of clauses intially in UL: 90
% 0.19/0.44 percentage of distinct symbols occuring in initial UL: 91
% 0.19/0.44 percent of all initial clauses that are short: 100
% 0.19/0.44 absolute distinct symbol count: 12
% 0.19/0.44 distinct predicate count: 4
% 0.19/0.44 distinct function count: 4
% 0.19/0.44 distinct constant count: 4
% 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 ===========
% 3.54/3.74
% 3.54/3.74 -------- PROOF --------
% 3.54/3.74 % SZS status Unsatisfiable
% 3.54/3.74 % SZS output start Refutation
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 3 [ 1 1 172 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 4 [ 2 1 141 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 5 [ 5 1 144 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 6 [ 6 1 244 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 7 [ 3 1 102 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 8 [ 3 2 3427 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 9 [ 7 2 103 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 10 [ 9 1 121 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 11 [ 8 1 103 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 12 [ 3 1 362 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 13 [ 3 1 238 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 14 [ 4 2 111 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 15 [ 4 1 323 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 16 [ 3 1 291 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 17 [ 5 1 136 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 18 [ 5 2 103 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 19 [ 16 1 202 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 20 [ 3 1 416 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 21 [ 18 2 106 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 22 [ 4 1 252 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 23 [ 7 2 462 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 24 [ 16 1 397 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 25 [ 7 1 104 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 26 [ 3 5 66394 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 27 [ 26 1 298 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 28 [ 22 2 188 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 29 [ 9 1 2929 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 30 [ 6 6 138874 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 31 [ 4 6 134305 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 Stopped by limit on insertions
% 3.54/3.74
% 3.54/3.74 Model 32 [ 8 1 199 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 ----> UNIT CONFLICT at 3.35 sec ----> 2397 [binary,2396.1,25.1] {+} $F.
% 3.54/3.74
% 3.54/3.74 Length of proof is 4. Level of proof is 2.
% 3.54/3.74
% 3.54/3.74 ---------------- PROOF ----------------
% 3.54/3.74 % SZS status Unsatisfiable
% 3.54/3.74 % SZS output start Refutation
% 3.54/3.74
% 3.54/3.74 2 [] {+} sum(A,B,C)| -sum(D,E,A)| -sum(E,B,F)| -sum(D,F,C).
% 3.54/3.74 4 [] {+} sum(additive_inverse(A),A,additive_identity)| -defined(A).
% 3.54/3.74 5 [] {+} sum(A,B,C)| -sum(B,A,C).
% 3.54/3.74 25 [] {+} -sum(additive_identity,m,additive_identity).
% 3.54/3.74 28 [factor,2.2.4] {+} sum(A,B,A)| -sum(C,D,A)| -sum(D,B,D).
% 3.54/3.74 51 [] {+} defined(a).
% 3.54/3.74 53 [] {+} sum(m,a,a).
% 3.54/3.74 112 [hyper,51,4] {+} sum(additive_inverse(a),a,additive_identity).
% 3.54/3.74 199 [hyper,53,5] {+} sum(a,m,a).
% 3.54/3.74 2396 [hyper,112,28,199] {-} sum(additive_identity,m,additive_identity).
% 3.54/3.74 2397 [binary,2396.1,25.1] {+} $F.
% 3.54/3.74
% 3.54/3.74 % SZS output end Refutation
% 3.54/3.74 ------------ end of proof -------------
% 3.54/3.74
% 3.54/3.74
% 3.54/3.74 Search stopped by max_proofs option.
% 3.54/3.74
% 3.54/3.74
% 3.54/3.74 Search stopped by max_proofs option.
% 3.54/3.74
% 3.54/3.74 ============ end of search ============
% 3.54/3.74
% 3.54/3.74 ----------- soft-scott stats ----------
% 3.54/3.74
% 3.54/3.74 true clauses given 5 (13.2%)
% 3.54/3.74 false clauses given 33
% 3.54/3.74
% 3.54/3.74 FALSE TRUE
% 3.54/3.74 4 2 28
% 3.54/3.74 5 4 102
% 3.54/3.74 6 19 291
% 3.54/3.74 7 0 282
% 3.54/3.74 8 20 446
% 3.54/3.74 9 1 19
% 3.54/3.74 10 52 267
% 3.54/3.74 11 0 12
% 3.54/3.74 12 0 329
% 3.54/3.74 14 0 416
% 3.54/3.74 15 0 12
% 3.54/3.74 tot: 98 2204 (95.7% true)
% 3.54/3.74
% 3.54/3.74
% 3.54/3.74 Model 32 [ 8 1 199 ] (0.00 seconds, 250000 Inserts)
% 3.54/3.74
% 3.54/3.74 That finishes the proof of the theorem.
% 3.54/3.74
% 3.54/3.74 Process 6628 finished Tue Jun 7 04:09:28 2022
%------------------------------------------------------------------------------