TSTP Solution File: SET059-6 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SET059-6 : 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 : Tue Jul 19 05:15:03 EDT 2022
% Result : Unsatisfiable 2.63s 2.84s
% Output : Refutation 2.63s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SET059-6 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.07/0.13 % 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 : Mon Jul 11 02:37:08 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 Mon Jul 11 02:37:08 2022
% 0.13/0.36 The command was "./sos". The process ID is 28768.
% 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=1, symmetry=0, max_lits=5.
% 0.13/0.36
% 0.13/0.36 This ia a non-Horn set with equality. The strategy will be
% 0.13/0.36 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.36 unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.36 clauses in usable.
% 0.13/0.36
% 0.13/0.36 dependent: set(knuth_bendix).
% 0.13/0.36 dependent: set(para_from).
% 0.13/0.36 dependent: set(para_into).
% 0.13/0.36 dependent: clear(para_from_right).
% 0.13/0.36 dependent: clear(para_into_right).
% 0.13/0.36 dependent: set(para_from_vars).
% 0.13/0.36 dependent: set(eq_units_both_ways).
% 0.13/0.36 dependent: set(dynamic_demod_all).
% 0.13/0.36 dependent: set(dynamic_demod).
% 0.13/0.36 dependent: set(order_eq).
% 0.13/0.36 dependent: set(back_demod).
% 0.13/0.36 dependent: set(lrpo).
% 0.13/0.36 dependent: set(hyper_res).
% 0.13/0.36 dependent: set(unit_deletion).
% 0.13/0.36 dependent: set(factor).
% 0.13/0.36
% 0.13/0.36 ------------> process usable:
% 0.13/0.36
% 0.13/0.36 ------------> process sos:
% 0.13/0.36 Following clause subsumed by 138 during input processing: 0 [copy,138,flip.1] {-} A=A.
% 0.13/0.36 138 back subsumes 62.
% 0.13/0.36
% 0.13/0.36 ======= end of input processing =======
% 0.19/0.59
% 0.19/0.59 Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.59
% 0.19/0.59 Stopped by limit on number of solutions
% 0.19/0.59
% 0.19/0.59
% 0.19/0.59 -------------- Softie stats --------------
% 0.19/0.59
% 0.19/0.59 UPDATE_STOP: 300
% 0.19/0.59 SFINDER_TIME_LIMIT: 2
% 0.19/0.59 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.59 number of clauses in intial UL: 49
% 0.19/0.59 number of clauses initially in problem: 121
% 0.19/0.59 percentage of clauses intially in UL: 40
% 0.19/0.59 percentage of distinct symbols occuring in initial UL: 64
% 0.19/0.59 percent of all initial clauses that are short: 100
% 0.19/0.59 absolute distinct symbol count: 50
% 0.19/0.59 distinct predicate count: 10
% 0.19/0.59 distinct function count: 30
% 0.19/0.59 distinct constant count: 10
% 0.19/0.59
% 0.19/0.59 ---------- no more Softie stats ----------
% 0.19/0.59
% 0.19/0.59
% 0.19/0.59
% 0.19/0.59 Stopped by limit on insertions
% 0.19/0.59
% 0.19/0.59 =========== start of search ===========
% 2.63/2.84
% 2.63/2.84 -------- PROOF --------
% 2.63/2.84 % SZS status Unsatisfiable
% 2.63/2.84 % SZS output start Refutation
% 2.63/2.84
% 2.63/2.84 Stopped by limit on insertions
% 2.63/2.84
% 2.63/2.84 Model 2 [ 1 1 2442 ] (0.00 seconds, 250000 Inserts)
% 2.63/2.84
% 2.63/2.84 Stopped by limit on insertions
% 2.63/2.84
% 2.63/2.84 Model 3 [ 2 1 6107 ] (0.00 seconds, 250000 Inserts)
% 2.63/2.84
% 2.63/2.84 Stopped by limit on insertions
% 2.63/2.84
% 2.63/2.84 Stopped by limit on insertions
% 2.63/2.84
% 2.63/2.84 Model 4 [ 1 1 5954 ] (0.00 seconds, 250000 Inserts)
% 2.63/2.84
% 2.63/2.84 Stopped by limit on insertions
% 2.63/2.84
% 2.63/2.84 Model 5 [ 5 1 6888 ] (0.00 seconds, 250000 Inserts)
% 2.63/2.84
% 2.63/2.84 Stopped by limit on insertions
% 2.63/2.84
% 2.63/2.84 Stopped by limit on insertions
% 2.63/2.84
% 2.63/2.84 Stopped by limit on insertions
% 2.63/2.84
% 2.63/2.84 Stopped by limit on insertions
% 2.63/2.84
% 2.63/2.84 Model 6 [ 14 1 10126 ] (0.00 seconds, 250000 Inserts)
% 2.63/2.84
% 2.63/2.84 Stopped by limit on insertions
% 2.63/2.84
% 2.63/2.84 ----> UNIT CONFLICT at 2.46 sec ----> 553 [binary,551.1,61.1] {-} $F.
% 2.63/2.84
% 2.63/2.84 Length of proof is 4. Level of proof is 2.
% 2.63/2.84
% 2.63/2.84 ---------------- PROOF ----------------
% 2.63/2.84 % SZS status Unsatisfiable
% 2.63/2.84 % SZS output start Refutation
% 2.63/2.84
% 2.63/2.84 2 [] {+} -member(not_subclass_element(A,B),B)|subclass(A,B).
% 2.63/2.84 5 [] {+} -subclass(A,B)| -subclass(B,A)|A=B.
% 2.63/2.84 60 [] {-} x!=y.
% 2.63/2.84 61 [copy,60,flip.1] {+} y!=x.
% 2.63/2.84 136 [] {+} member(not_subclass_element(x,y),y).
% 2.63/2.84 137 [] {-} member(not_subclass_element(y,x),x).
% 2.63/2.84 229 [hyper,136,2] {-} subclass(x,y).
% 2.63/2.84 260 [hyper,137,2] {-} subclass(y,x).
% 2.63/2.84 551 [hyper,229,5,260] {-} y=x.
% 2.63/2.84 553 [binary,551.1,61.1] {-} $F.
% 2.63/2.84
% 2.63/2.84 % SZS output end Refutation
% 2.63/2.84 ------------ end of proof -------------
% 2.63/2.84
% 2.63/2.84
% 2.63/2.84 Search stopped by max_proofs option.
% 2.63/2.84
% 2.63/2.84
% 2.63/2.84 Search stopped by max_proofs option.
% 2.63/2.84
% 2.63/2.84 ============ end of search ============
% 2.63/2.84
% 2.63/2.84 ----------- soft-scott stats ----------
% 2.63/2.84
% 2.63/2.84 true clauses given 0 (0.0%)
% 2.63/2.84 false clauses given 13
% 2.63/2.84
% 2.63/2.84 FALSE TRUE
% 2.63/2.84 3 0 3
% 2.63/2.84 5 6 4
% 2.63/2.84 6 2 2
% 2.63/2.84 7 13 10
% 2.63/2.84 8 11 11
% 2.63/2.84 9 21 11
% 2.63/2.84 10 7 25
% 2.63/2.84 11 34 21
% 2.63/2.84 12 4 15
% 2.63/2.84 13 26 24
% 2.63/2.84 14 3 18
% 2.63/2.84 15 6 8
% 2.63/2.84 16 2 12
% 2.63/2.84 17 1 11
% 2.63/2.84 18 0 5
% 2.63/2.84 19 0 6
% 2.63/2.84 20 0 4
% 2.63/2.84 21 0 8
% 2.63/2.84 22 1 1
% 2.63/2.84 23 0 5
% 2.63/2.84 24 0 2
% 2.63/2.84 27 0 23
% 2.63/2.84 29 0 11
% 2.63/2.84 30 0 6
% 2.63/2.84 31 0 12
% 2.63/2.84 32 0 11
% 2.63/2.84 33 0 3
% 2.63/2.84 34 0 9
% 2.63/2.84 36 0 1
% 2.63/2.84 37 0 1
% 2.63/2.84 39 0 1
% 2.63/2.84 46 0 2
% 2.63/2.84 48 0 4
% 2.63/2.84 50 0 2
% 2.63/2.84 55 0 1
% 2.63/2.84 57 0 2
% 2.63/2.84 59 0 1
% 2.63/2.84 tot: 137 296 (68.4% true)
% 2.63/2.84
% 2.63/2.84
% 2.63/2.84 Model 6 [ 14 -7 10126 ] (0.00 seconds, 250000 Inserts)
% 2.63/2.84
% 2.63/2.84 That finishes the proof of the theorem.
% 2.63/2.84
% 2.63/2.84 Process 28768 finished Mon Jul 11 02:37:10 2022
%------------------------------------------------------------------------------