TSTP Solution File: FLD010-3 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : FLD010-3 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n021.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 02:27:35 EDT 2022
% Result : Unsatisfiable 2.52s 2.73s
% Output : Refutation 2.52s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.09/0.11 % Problem : FLD010-3 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.09/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n021.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Tue Jun 7 01:48:21 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.35 ----- Otter 3.2, August 2001 -----
% 0.12/0.35 The process was started by sandbox on n021.cluster.edu,
% 0.12/0.35 Tue Jun 7 01:48:21 2022
% 0.12/0.35 The command was "./sos". The process ID is 19789.
% 0.12/0.35
% 0.12/0.35 set(prolog_style_variables).
% 0.12/0.35 set(auto).
% 0.12/0.35 dependent: set(auto1).
% 0.12/0.35 dependent: set(process_input).
% 0.12/0.35 dependent: clear(print_kept).
% 0.12/0.35 dependent: clear(print_new_demod).
% 0.12/0.35 dependent: clear(print_back_demod).
% 0.12/0.35 dependent: clear(print_back_sub).
% 0.12/0.35 dependent: set(control_memory).
% 0.12/0.35 dependent: assign(max_mem, 12000).
% 0.12/0.35 dependent: assign(pick_given_ratio, 4).
% 0.12/0.35 dependent: assign(stats_level, 1).
% 0.12/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.35 dependent: assign(sos_limit, 5000).
% 0.12/0.35 dependent: assign(max_weight, 60).
% 0.12/0.35 clear(print_given).
% 0.12/0.35
% 0.12/0.35 list(usable).
% 0.12/0.35
% 0.12/0.35 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 0.12/0.35
% 0.12/0.35 This is a non-Horn set without equality. The strategy
% 0.12/0.35 will be ordered hyper_res, ur_res, unit deletion, and
% 0.12/0.35 factoring, with satellites in sos and nuclei in usable.
% 0.12/0.35
% 0.12/0.35 dependent: set(hyper_res).
% 0.12/0.35 dependent: set(factor).
% 0.12/0.35 dependent: set(unit_deletion).
% 0.12/0.35
% 0.12/0.35 ------------> process usable:
% 0.12/0.35
% 0.12/0.35 ------------> process sos:
% 0.12/0.35
% 0.12/0.35 ======= end of input processing =======
% 0.18/0.43
% 0.18/0.43 Model 1 (0.00 seconds, 0 Inserts)
% 0.18/0.43
% 0.18/0.43 Stopped by limit on number of solutions
% 0.18/0.43
% 0.18/0.43
% 0.18/0.43 -------------- Softie stats --------------
% 0.18/0.43
% 0.18/0.43 UPDATE_STOP: 300
% 0.18/0.43 SFINDER_TIME_LIMIT: 2
% 0.18/0.43 SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.43 number of clauses in intial UL: 49
% 0.18/0.43 number of clauses initially in problem: 51
% 0.18/0.43 percentage of clauses intially in UL: 96
% 0.18/0.43 percentage of distinct symbols occuring in initial UL: 100
% 0.18/0.43 percent of all initial clauses that are short: 100
% 0.18/0.43 absolute distinct symbol count: 10
% 0.18/0.43 distinct predicate count: 4
% 0.18/0.43 distinct function count: 4
% 0.18/0.43 distinct constant count: 2
% 0.18/0.43
% 0.18/0.43 ---------- no more Softie stats ----------
% 0.18/0.43
% 0.18/0.43
% 0.18/0.43
% 0.18/0.43 Model 2 (0.00 seconds, 0 Inserts)
% 0.18/0.43
% 0.18/0.43 Stopped by limit on number of solutions
% 0.18/0.43
% 0.18/0.43 =========== start of search ===========
% 2.52/2.73
% 2.52/2.73 -------- PROOF --------
% 2.52/2.73 % SZS status Unsatisfiable
% 2.52/2.73 % SZS output start Refutation
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 3 [ 1 1 576 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 4 [ 1 2 140 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 5 [ 1 2 305 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 6 [ 1 2 417 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 7 [ 1 1 196 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 8 [ 1 1 813 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 9 [ 8 2 183 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 10 [ 2 1 223 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 11 [ 1 2 335 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 12 [ 1 1 639 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 13 [ 11 2 231 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 Stopped by limit on insertions
% 2.52/2.73
% 2.52/2.73 Model 14 [ 1 1 324 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 ----> UNIT CONFLICT at 2.35 sec ----> 900 [binary,899.1,26.1] {-} $F.
% 2.52/2.73
% 2.52/2.73 Length of proof is 2. Level of proof is 2.
% 2.52/2.73
% 2.52/2.73 ---------------- PROOF ----------------
% 2.52/2.73 % SZS status Unsatisfiable
% 2.52/2.73 % SZS output start Refutation
% 2.52/2.73
% 2.52/2.73 9 [] {+} product(multiplicative_inverse(A),A,multiplicative_identity)|sum(additive_identity,A,additive_identity)| -defined(A).
% 2.52/2.73 10 [] {+} product(A,B,C)| -product(B,A,C).
% 2.52/2.73 25 [] {+} -sum(additive_identity,multiplicative_identity,additive_identity).
% 2.52/2.73 26 [] {+} -product(multiplicative_identity,multiplicative_inverse(multiplicative_identity),multiplicative_identity).
% 2.52/2.73 51 [] {-} defined(multiplicative_identity).
% 2.52/2.73 79 [hyper,51,9,unit_del,25] {-} product(multiplicative_inverse(multiplicative_identity),multiplicative_identity,multiplicative_identity).
% 2.52/2.73 899 [hyper,79,10] {-} product(multiplicative_identity,multiplicative_inverse(multiplicative_identity),multiplicative_identity).
% 2.52/2.73 900 [binary,899.1,26.1] {-} $F.
% 2.52/2.73
% 2.52/2.73 % SZS output end Refutation
% 2.52/2.73 ------------ end of proof -------------
% 2.52/2.73
% 2.52/2.73
% 2.52/2.73 Search stopped by max_proofs option.
% 2.52/2.73
% 2.52/2.73
% 2.52/2.73 Search stopped by max_proofs option.
% 2.52/2.73
% 2.52/2.73 ============ end of search ============
% 2.52/2.73
% 2.52/2.73 ----------- soft-scott stats ----------
% 2.52/2.73
% 2.52/2.73 true clauses given 5 (25.0%)
% 2.52/2.73 false clauses given 15
% 2.52/2.73
% 2.52/2.73 FALSE TRUE
% 2.52/2.73 4 0 6
% 2.52/2.73 5 1 37
% 2.52/2.73 6 5 90
% 2.52/2.73 7 0 107
% 2.52/2.73 8 9 165
% 2.52/2.73 9 0 11
% 2.52/2.73 10 24 76
% 2.52/2.73 11 0 8
% 2.52/2.73 12 0 123
% 2.52/2.73 14 0 156
% 2.52/2.73 15 0 8
% 2.52/2.73 tot: 39 787 (95.3% true)
% 2.52/2.73
% 2.52/2.73
% 2.52/2.73 Model 14 [ 1 -23 324 ] (0.00 seconds, 250000 Inserts)
% 2.52/2.73
% 2.52/2.73 That finishes the proof of the theorem.
% 2.52/2.73
% 2.52/2.73 Process 19789 finished Tue Jun 7 01:48:23 2022
%------------------------------------------------------------------------------