TSTP Solution File: SET152-6 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SET152-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n007.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 : Tue Jul 19 05:16:19 EDT 2022
% Result : Unsatisfiable 8.85s 9.05s
% Output : Refutation 8.85s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SET152-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.07/0.13 % Command : sos-script %s
% 0.12/0.34 % Computer : n007.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 600
% 0.12/0.34 % DateTime : Mon Jul 11 05:49:17 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.12/0.37 ----- Otter 3.2, August 2001 -----
% 0.12/0.37 The process was started by sandbox2 on n007.cluster.edu,
% 0.12/0.37 Mon Jul 11 05:49:17 2022
% 0.12/0.37 The command was "./sos". The process ID is 5163.
% 0.12/0.37
% 0.12/0.37 set(prolog_style_variables).
% 0.12/0.37 set(auto).
% 0.12/0.37 dependent: set(auto1).
% 0.12/0.37 dependent: set(process_input).
% 0.12/0.37 dependent: clear(print_kept).
% 0.12/0.37 dependent: clear(print_new_demod).
% 0.12/0.37 dependent: clear(print_back_demod).
% 0.12/0.37 dependent: clear(print_back_sub).
% 0.12/0.37 dependent: set(control_memory).
% 0.12/0.37 dependent: assign(max_mem, 12000).
% 0.12/0.37 dependent: assign(pick_given_ratio, 4).
% 0.12/0.37 dependent: assign(stats_level, 1).
% 0.12/0.37 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.37 dependent: assign(sos_limit, 5000).
% 0.12/0.37 dependent: assign(max_weight, 60).
% 0.12/0.37 clear(print_given).
% 0.12/0.37
% 0.12/0.37 list(usable).
% 0.12/0.37
% 0.12/0.37 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=5.
% 0.12/0.37
% 0.12/0.37 This ia a non-Horn set with equality. The strategy will be
% 0.12/0.37 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.12/0.37 unit deletion, with positive clauses in sos and nonpositive
% 0.12/0.37 clauses in usable.
% 0.12/0.37
% 0.12/0.37 dependent: set(knuth_bendix).
% 0.12/0.37 dependent: set(para_from).
% 0.12/0.37 dependent: set(para_into).
% 0.12/0.37 dependent: clear(para_from_right).
% 0.12/0.37 dependent: clear(para_into_right).
% 0.12/0.37 dependent: set(para_from_vars).
% 0.12/0.37 dependent: set(eq_units_both_ways).
% 0.12/0.37 dependent: set(dynamic_demod_all).
% 0.12/0.37 dependent: set(dynamic_demod).
% 0.12/0.37 dependent: set(order_eq).
% 0.12/0.37 dependent: set(back_demod).
% 0.12/0.37 dependent: set(lrpo).
% 0.12/0.37 dependent: set(hyper_res).
% 0.12/0.37 dependent: set(unit_deletion).
% 0.12/0.37 dependent: set(factor).
% 0.12/0.37
% 0.12/0.37 ------------> process usable:
% 0.12/0.37
% 0.12/0.37 ------------> process sos:
% 0.12/0.37 Following clause subsumed by 163 during input processing: 0 [copy,163,flip.1] {-} A=A.
% 0.12/0.37 163 back subsumes 74.
% 0.12/0.37
% 0.12/0.37 ======= end of input processing =======
% 0.61/0.82
% 0.61/0.82 Model 1 (0.00 seconds, 0 Inserts)
% 0.61/0.82
% 0.61/0.82 Stopped by limit on number of solutions
% 0.61/0.82
% 0.61/0.82
% 0.61/0.82 -------------- Softie stats --------------
% 0.61/0.82
% 0.61/0.82 UPDATE_STOP: 300
% 0.61/0.82 SFINDER_TIME_LIMIT: 2
% 0.61/0.82 SHORT_CLAUSE_CUTOFF: 4
% 0.61/0.82 number of clauses in intial UL: 60
% 0.61/0.82 number of clauses initially in problem: 144
% 0.61/0.82 percentage of clauses intially in UL: 41
% 0.61/0.82 percentage of distinct symbols occuring in initial UL: 63
% 0.61/0.82 percent of all initial clauses that are short: 100
% 0.61/0.82 absolute distinct symbol count: 57
% 0.61/0.82 distinct predicate count: 11
% 0.61/0.82 distinct function count: 34
% 0.61/0.82 distinct constant count: 12
% 0.61/0.82
% 0.61/0.82 ---------- no more Softie stats ----------
% 0.61/0.82
% 0.61/0.82
% 0.61/0.82
% 0.61/0.82 Stopped by limit on insertions
% 0.61/0.82
% 0.61/0.82 =========== start of search ===========
% 8.85/9.05
% 8.85/9.05 -------- PROOF --------
% 8.85/9.05 % SZS status Unsatisfiable
% 8.85/9.05 % SZS output start Refutation
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Model 2 [ 3 1 11619 ] (0.00 seconds, 250000 Inserts)
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Model 3 [ 13 1 6312 ] (0.00 seconds, 250000 Inserts)
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Model 4 [ 20 1 6826 ] (0.00 seconds, 250000 Inserts)
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Model 5 [ 17 2 22214 ] (0.00 seconds, 250000 Inserts)
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Model 6 [ 16 17 122051 ] (0.00 seconds, 250000 Inserts)
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Model 7 [ 22 1 11426 ] (0.00 seconds, 250000 Inserts)
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Model 8 [ 44 2 17617 ] (0.00 seconds, 250000 Inserts)
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 Model 9 [ 34 1 8761 ] (0.00 seconds, 250000 Inserts)
% 8.85/9.05
% 8.85/9.05 Stopped by limit on insertions
% 8.85/9.05
% 8.85/9.05 -----> EMPTY CLAUSE at 8.65 sec ----> 1728 [hyper,1692,18,1400] {-} $F.
% 8.85/9.05
% 8.85/9.05 Length of proof is 2. Level of proof is 2.
% 8.85/9.05
% 8.85/9.05 ---------------- PROOF ----------------
% 8.85/9.05 % SZS status Unsatisfiable
% 8.85/9.05 % SZS output start Refutation
% 8.85/9.05
% 8.85/9.05 1 [] {+} -subclass(A,B)| -member(C,A)|member(C,B).
% 8.85/9.05 18 [] {+} -member(A,complement(B))| -member(A,B).
% 8.85/9.05 73 [] {+} complement(universal_class)!=null_class.
% 8.85/9.05 83 [] {-} subclass(A,universal_class).
% 8.85/9.05 131 [] {-} A=null_class|member(regular(A),A).
% 8.85/9.05 163 [] {+} A=A.
% 8.85/9.05 1400 [para_from,131.1.1,73.1.1,unit_del,163] {+} member(regular(complement(universal_class)),complement(universal_class)).
% 8.85/9.05 1692 [hyper,1400,1,83] {-} member(regular(complement(universal_class)),universal_class).
% 8.85/9.05 1728 [hyper,1692,18,1400] {-} $F.
% 8.85/9.05
% 8.85/9.05 % SZS output end Refutation
% 8.85/9.05 ------------ end of proof -------------
% 8.85/9.05
% 8.85/9.05
% 8.85/9.05 Search stopped by max_proofs option.
% 8.85/9.05
% 8.85/9.05
% 8.85/9.05 Search stopped by max_proofs option.
% 8.85/9.05
% 8.85/9.05 ============ end of search ============
% 8.85/9.05
% 8.85/9.05 ----------- soft-scott stats ----------
% 8.85/9.05
% 8.85/9.05 true clauses given 5 (11.1%)
% 8.85/9.05 false clauses given 40
% 8.85/9.05
% 8.85/9.05 FALSE TRUE
% 8.85/9.05 5 0 1
% 8.85/9.05 6 3 3
% 8.85/9.05 7 45 18
% 8.85/9.05 8 34 20
% 8.85/9.05 9 144 48
% 8.85/9.05 10 43 78
% 8.85/9.05 11 191 92
% 8.85/9.05 12 89 40
% 8.85/9.05 13 74 124
% 8.85/9.05 14 38 44
% 8.85/9.05 15 15 60
% 8.85/9.05 16 14 25
% 8.85/9.05 17 10 38
% 8.85/9.05 18 5 18
% 8.85/9.05 19 3 19
% 8.85/9.05 20 7 18
% 8.85/9.05 21 9 5
% 8.85/9.05 22 10 8
% 8.85/9.05 23 3 11
% 8.85/9.05 24 0 10
% 8.85/9.05 25 2 0
% 8.85/9.05 26 0 7
% 8.85/9.05 27 1 23
% 8.85/9.05 28 0 6
% 8.85/9.05 29 0 12
% 8.85/9.05 30 0 9
% 8.85/9.05 31 2 10
% 8.85/9.05 32 0 14
% 8.85/9.05 33 0 3
% 8.85/9.05 34 0 10
% 8.85/9.05 36 0 1
% 8.85/9.05 37 0 1
% 8.85/9.05 39 0 1
% 8.85/9.05 42 1 0
% 8.85/9.05 46 0 2
% 8.85/9.05 48 0 4
% 8.85/9.05 50 0 2
% 8.85/9.05 55 0 1
% 8.85/9.05 57 0 2
% 8.85/9.05 59 0 1
% 8.85/9.05 tot: 743 789 (51.5% true)
% 8.85/9.05
% 8.85/9.05
% 8.85/9.05 Model 9 [ 34 -58 8761 ] (0.00 seconds, 250000 Inserts)
% 8.85/9.05
% 8.85/9.05 That finishes the proof of the theorem.
% 8.85/9.05
% 8.85/9.05 Process 5163 finished Mon Jul 11 05:49:26 2022
%------------------------------------------------------------------------------