TSTP Solution File: RNG037-2 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : RNG037-2 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n020.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 : Mon Jul 18 20:40:59 EDT 2022
% Result : Unsatisfiable 0.84s 1.05s
% Output : Refutation 0.84s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : RNG037-2 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n020.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 : Mon May 30 22:06:23 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.18/0.35 ----- Otter 3.2, August 2001 -----
% 0.18/0.35 The process was started by sandbox2 on n020.cluster.edu,
% 0.18/0.35 Mon May 30 22:06:23 2022
% 0.18/0.35 The command was "./sos". The process ID is 9908.
% 0.18/0.35
% 0.18/0.35 set(prolog_style_variables).
% 0.18/0.35 set(auto).
% 0.18/0.35 dependent: set(auto1).
% 0.18/0.35 dependent: set(process_input).
% 0.18/0.35 dependent: clear(print_kept).
% 0.18/0.35 dependent: clear(print_new_demod).
% 0.18/0.35 dependent: clear(print_back_demod).
% 0.18/0.35 dependent: clear(print_back_sub).
% 0.18/0.35 dependent: set(control_memory).
% 0.18/0.35 dependent: assign(max_mem, 12000).
% 0.18/0.35 dependent: assign(pick_given_ratio, 4).
% 0.18/0.35 dependent: assign(stats_level, 1).
% 0.18/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.18/0.35 dependent: assign(sos_limit, 5000).
% 0.18/0.35 dependent: assign(max_weight, 60).
% 0.18/0.35 clear(print_given).
% 0.18/0.35
% 0.18/0.35 list(usable).
% 0.18/0.35
% 0.18/0.35 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=5.
% 0.18/0.35
% 0.18/0.35 This is a Horn set with equality. The strategy will be
% 0.18/0.35 Knuth-Bendix and hyper_res, with positive clauses in
% 0.18/0.35 sos and nonpositive clauses in usable.
% 0.18/0.35
% 0.18/0.35 dependent: set(knuth_bendix).
% 0.18/0.35 dependent: set(para_from).
% 0.18/0.35 dependent: set(para_into).
% 0.18/0.35 dependent: clear(para_from_right).
% 0.18/0.35 dependent: clear(para_into_right).
% 0.18/0.35 dependent: set(para_from_vars).
% 0.18/0.35 dependent: set(eq_units_both_ways).
% 0.18/0.35 dependent: set(dynamic_demod_all).
% 0.18/0.35 dependent: set(dynamic_demod).
% 0.18/0.35 dependent: set(order_eq).
% 0.18/0.35 dependent: set(back_demod).
% 0.18/0.35 dependent: set(lrpo).
% 0.18/0.35 dependent: set(hyper_res).
% 0.18/0.35 dependent: clear(order_hyper).
% 0.18/0.35
% 0.18/0.35 ------------> process usable:
% 0.18/0.35
% 0.18/0.35 ------------> process sos:
% 0.18/0.35
% 0.18/0.35 ======= 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: 21
% 0.18/0.43 number of clauses initially in problem: 29
% 0.18/0.43 percentage of clauses intially in UL: 72
% 0.18/0.43 percentage of distinct symbols occuring in initial UL: 81
% 0.18/0.43 percent of all initial clauses that are short: 100
% 0.18/0.43 absolute distinct symbol count: 11
% 0.18/0.43 distinct predicate count: 3
% 0.18/0.43 distinct function count: 3
% 0.18/0.43 distinct constant count: 5
% 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 ===========
% 0.84/1.05
% 0.84/1.05 -------- PROOF --------
% 0.84/1.05 % SZS status Unsatisfiable
% 0.84/1.05 % SZS output start Refutation
% 0.84/1.05
% 0.84/1.05 Model 3 (0.00 seconds, 0 Inserts)
% 0.84/1.05
% 0.84/1.05 Stopped by limit on number of solutions
% 0.84/1.05
% 0.84/1.05 Stopped by limit on insertions
% 0.84/1.05
% 0.84/1.05 Model 4 [ 3 2 244 ] (0.00 seconds, 250000 Inserts)
% 0.84/1.05
% 0.84/1.05 Model 5 (0.00 seconds, 250000 Inserts)
% 0.84/1.05
% 0.84/1.05 Stopped by limit on number of solutions
% 0.84/1.05
% 0.84/1.05 Stopped by limit on insertions
% 0.84/1.05
% 0.84/1.05 Model 6 [ 3 1 347 ] (0.00 seconds, 250000 Inserts)
% 0.84/1.05
% 0.84/1.05 Stopped by limit on insertions
% 0.84/1.05
% 0.84/1.05 Model 7 [ 8 1 451 ] (0.00 seconds, 250000 Inserts)
% 0.84/1.05
% 0.84/1.05 Model 8 (0.00 seconds, 250000 Inserts)
% 0.84/1.05
% 0.84/1.05 Stopped by limit on number of solutions
% 0.84/1.05
% 0.84/1.05 Stopped by limit on insertions
% 0.84/1.05
% 0.84/1.05 ----> UNIT CONFLICT at 0.66 sec ----> 99 [binary,98.1,21.1] {-} $F.
% 0.84/1.05
% 0.84/1.05 Length of proof is 2. Level of proof is 2.
% 0.84/1.05
% 0.84/1.05 ---------------- PROOF ----------------
% 0.84/1.05 % SZS status Unsatisfiable
% 0.84/1.05 % SZS output start Refutation
% 0.84/1.05
% 0.84/1.05 12 [] {+} -sum(A,B,C)|sum(B,A,C).
% 0.84/1.05 15 [] {+} -product(A,B,C)| -product(A,D,E)| -sum(B,D,F)| -product(A,F,G)|sum(C,E,G).
% 0.84/1.05 21 [] {+} -sum(c,d,additive_identity).
% 0.84/1.05 25 [] {+} sum(A,additive_inverse(A),additive_identity).
% 0.84/1.05 27 [] {+} product(A,additive_identity,additive_identity).
% 0.84/1.05 28 [] {+} product(a,b,d).
% 0.84/1.05 29 [] {-} product(a,additive_inverse(b),c).
% 0.84/1.05 86 [hyper,25,15,28,29,27] {-} sum(d,c,additive_identity).
% 0.84/1.05 98 [hyper,86,12] {-} sum(c,d,additive_identity).
% 0.84/1.05 99 [binary,98.1,21.1] {-} $F.
% 0.84/1.05
% 0.84/1.05 % SZS output end Refutation
% 0.84/1.05 ------------ end of proof -------------
% 0.84/1.05
% 0.84/1.05
% 0.84/1.05 Search stopped by max_proofs option.
% 0.84/1.05
% 0.84/1.05
% 0.84/1.05 Search stopped by max_proofs option.
% 0.84/1.05
% 0.84/1.05 ============ end of search ============
% 0.84/1.05
% 0.84/1.05 ----------- soft-scott stats ----------
% 0.84/1.05
% 0.84/1.05 true clauses given 1 (10.0%)
% 0.84/1.05 false clauses given 9
% 0.84/1.05
% 0.84/1.05 FALSE TRUE
% 0.84/1.05 4 0 1
% 0.84/1.05 5 0 4
% 0.84/1.05 6 2 2
% 0.84/1.05 7 0 1
% 0.84/1.05 8 3 5
% 0.84/1.05 9 4 3
% 0.84/1.05 10 0 2
% 0.84/1.05 12 0 18
% 0.84/1.05 13 8 4
% 0.84/1.05 14 0 2
% 0.84/1.05 tot: 17 42 (71.2% true)
% 0.84/1.05
% 0.84/1.05
% 0.84/1.05 Model 8 (0.00 seconds, 250000 Inserts)
% 0.84/1.05
% 0.84/1.05 That finishes the proof of the theorem.
% 0.84/1.05
% 0.84/1.05 Process 9908 finished Mon May 30 22:06:24 2022
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