TSTP Solution File: LCL190-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : LCL190-1 : TPTP v8.1.0. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n025.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 : Sun Jul 17 14:28:29 EDT 2022
% Result : Unsatisfiable 0.12s 0.41s
% Output : Refutation 0.12s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : LCL190-1 : TPTP v8.1.0. Released v1.1.0.
% 0.12/0.13 % Command : sos-script %s
% 0.12/0.34 % Computer : n025.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 4 03:14:41 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.12/0.36 ----- Otter 3.2, August 2001 -----
% 0.12/0.36 The process was started by sandbox on n025.cluster.edu,
% 0.12/0.36 Mon Jul 4 03:14:41 2022
% 0.12/0.36 The command was "./sos". The process ID is 11116.
% 0.12/0.36
% 0.12/0.36 set(prolog_style_variables).
% 0.12/0.36 set(auto).
% 0.12/0.36 dependent: set(auto1).
% 0.12/0.36 dependent: set(process_input).
% 0.12/0.36 dependent: clear(print_kept).
% 0.12/0.36 dependent: clear(print_new_demod).
% 0.12/0.36 dependent: clear(print_back_demod).
% 0.12/0.36 dependent: clear(print_back_sub).
% 0.12/0.36 dependent: set(control_memory).
% 0.12/0.36 dependent: assign(max_mem, 12000).
% 0.12/0.36 dependent: assign(pick_given_ratio, 4).
% 0.12/0.36 dependent: assign(stats_level, 1).
% 0.12/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.36 dependent: assign(sos_limit, 5000).
% 0.12/0.36 dependent: assign(max_weight, 60).
% 0.12/0.36 clear(print_given).
% 0.12/0.36
% 0.12/0.36 list(usable).
% 0.12/0.36
% 0.12/0.36 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=3.
% 0.12/0.36
% 0.12/0.36 This is a Horn set without equality. The strategy will
% 0.12/0.36 be hyperresolution, with satellites in sos and nuclei
% 0.12/0.36 in usable.
% 0.12/0.36
% 0.12/0.36 dependent: set(hyper_res).
% 0.12/0.36 dependent: clear(order_hyper).
% 0.12/0.36
% 0.12/0.36 ------------> process usable:
% 0.12/0.36
% 0.12/0.36 ------------> process sos:
% 0.12/0.36
% 0.12/0.36 ======= end of input processing =======
% 0.12/0.40
% 0.12/0.40 Model 1 (0.00 seconds, 0 Inserts)
% 0.12/0.40
% 0.12/0.40 Stopped by limit on number of solutions
% 0.12/0.40
% 0.12/0.40
% 0.12/0.40 -------------- Softie stats --------------
% 0.12/0.40
% 0.12/0.40 UPDATE_STOP: 300
% 0.12/0.40 SFINDER_TIME_LIMIT: 2
% 0.12/0.40 SHORT_CLAUSE_CUTOFF: 4
% 0.12/0.40 number of clauses in intial UL: 4
% 0.12/0.40 number of clauses initially in problem: 9
% 0.12/0.40 percentage of clauses intially in UL: 44
% 0.12/0.40 percentage of distinct symbols occuring in initial UL: 100
% 0.12/0.40 percent of all initial clauses that are short: 100
% 0.12/0.40 absolute distinct symbol count: 7
% 0.12/0.40 distinct predicate count: 2
% 0.12/0.40 distinct function count: 2
% 0.12/0.40 distinct constant count: 3
% 0.12/0.40
% 0.12/0.40 ---------- no more Softie stats ----------
% 0.12/0.40
% 0.12/0.40
% 0.12/0.40
% 0.12/0.40 Model 2 (0.00 seconds, 0 Inserts)
% 0.12/0.40
% 0.12/0.40 Stopped by limit on number of solutions
% 0.12/0.40
% 0.12/0.40 =========== start of search ===========
% 0.12/0.41
% 0.12/0.41 -------- PROOF --------
% 0.12/0.41 % SZS status Unsatisfiable
% 0.12/0.41 % SZS output start Refutation
% 0.12/0.41
% 0.12/0.41 Model 3 (0.00 seconds, 0 Inserts)
% 0.12/0.41
% 0.12/0.41 Stopped by limit on number of solutions
% 0.12/0.41
% 0.12/0.41 ----> UNIT CONFLICT at 0.03 sec ----> 44 [binary,43.1,4.1] {+} $F.
% 0.12/0.41
% 0.12/0.41 Length of proof is 2. Level of proof is 2.
% 0.12/0.41
% 0.12/0.41 ---------------- PROOF ----------------
% 0.12/0.41 % SZS status Unsatisfiable
% 0.12/0.41 % SZS output start Refutation
% 0.12/0.41
% 0.12/0.41 1 [] {+} theorem(A)| -axiom(A).
% 0.12/0.41 2 [] {+} theorem(A)| -axiom(or(not(B),A))| -theorem(B).
% 0.12/0.41 4 [] {+} -theorem(or(not(or(p,or(q,r))),or(p,or(r,q)))).
% 0.12/0.41 7 [] {-} axiom(or(not(or(A,B)),or(B,A))).
% 0.12/0.41 9 [] {-} axiom(or(not(or(not(A),B)),or(not(or(C,A)),or(C,B)))).
% 0.12/0.41 12 [hyper,7,1] {-} theorem(or(not(or(A,B)),or(B,A))).
% 0.12/0.41 43 [hyper,9,2,12] {-} theorem(or(not(or(A,or(B,C))),or(A,or(C,B)))).
% 0.12/0.41 44 [binary,43.1,4.1] {+} $F.
% 0.12/0.41
% 0.12/0.41 % SZS output end Refutation
% 0.12/0.41 ------------ end of proof -------------
% 0.12/0.41
% 0.12/0.41
% 0.12/0.41 Search stopped by max_proofs option.
% 0.12/0.41
% 0.12/0.41
% 0.12/0.41 Search stopped by max_proofs option.
% 0.12/0.41
% 0.12/0.41 ============ end of search ============
% 0.12/0.41
% 0.12/0.41 ----------- soft-scott stats ----------
% 0.12/0.41
% 0.12/0.41 true clauses given 2 (18.2%)
% 0.12/0.41 false clauses given 9
% 0.12/0.41
% 0.12/0.41 FALSE TRUE
% 0.12/0.41 5 0 1
% 0.12/0.41 7 0 4
% 0.12/0.41 9 0 2
% 0.12/0.41 11 4 1
% 0.12/0.41 13 6 2
% 0.12/0.41 15 1 0
% 0.12/0.41 19 1 0
% 0.12/0.41 tot: 12 10 (45.5% true)
% 0.12/0.41
% 0.12/0.41
% 0.12/0.41 Model 3 (0.00 seconds, 0 Inserts)
% 0.12/0.41
% 0.12/0.41 That finishes the proof of the theorem.
% 0.12/0.41
% 0.12/0.41 Process 11116 finished Mon Jul 4 03:14:41 2022
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