TSTP Solution File: SEU167+3 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SEU167+3 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n018.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 14:27:22 EDT 2022
% Result : Theorem 5.24s 5.43s
% Output : Refutation 5.24s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SEU167+3 : TPTP v8.1.0. Released v3.2.0.
% 0.11/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n018.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 : Sun Jun 19 07:13:49 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 n018.cluster.edu,
% 0.12/0.35 Sun Jun 19 07:13:49 2022
% 0.12/0.35 The command was "./sos". The process ID is 17892.
% 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 formula_list(usable).
% 0.12/0.35
% 0.12/0.35 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=3.
% 0.12/0.35
% 0.12/0.35 This is a Horn set without equality. The strategy will
% 0.12/0.35 be hyperresolution, with satellites in sos and nuclei
% 0.12/0.35 in usable.
% 0.12/0.35
% 0.12/0.35 dependent: set(hyper_res).
% 0.12/0.35 dependent: clear(order_hyper).
% 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 =======
% 0.12/0.38
% 0.12/0.38 Model 1 (0.00 seconds, 0 Inserts)
% 0.12/0.38
% 0.12/0.38 Stopped by limit on number of solutions
% 0.12/0.38
% 0.12/0.38
% 0.12/0.38 -------------- Softie stats --------------
% 0.12/0.38
% 0.12/0.38 UPDATE_STOP: 300
% 0.12/0.38 SFINDER_TIME_LIMIT: 2
% 0.12/0.38 SHORT_CLAUSE_CUTOFF: 4
% 0.12/0.38 number of clauses in intial UL: 5
% 0.12/0.38 number of clauses initially in problem: 9
% 0.12/0.38 percentage of clauses intially in UL: 55
% 0.12/0.38 percentage of distinct symbols occuring in initial UL: 88
% 0.12/0.38 percent of all initial clauses that are short: 100
% 0.12/0.38 absolute distinct symbol count: 9
% 0.12/0.38 distinct predicate count: 2
% 0.12/0.38 distinct function count: 1
% 0.12/0.38 distinct constant count: 6
% 0.12/0.38
% 0.12/0.38 ---------- no more Softie stats ----------
% 0.12/0.38
% 0.12/0.38
% 0.12/0.38
% 0.12/0.38 Model 2 (0.00 seconds, 0 Inserts)
% 0.12/0.38
% 0.12/0.38 Stopped by limit on number of solutions
% 0.12/0.38
% 0.12/0.38 =========== start of search ===========
% 5.24/5.43
% 5.24/5.43 -------- PROOF --------
% 5.24/5.43 % SZS status Theorem
% 5.24/5.43 % SZS output start Refutation
% 5.24/5.43
% 5.24/5.43 Model 3 (0.00 seconds, 0 Inserts)
% 5.24/5.43
% 5.24/5.43 Stopped by limit on number of solutions
% 5.24/5.43
% 5.24/5.43 Model 4 (0.00 seconds, 0 Inserts)
% 5.24/5.43
% 5.24/5.43 Stopped by limit on number of solutions
% 5.24/5.43
% 5.24/5.43 Stopped by limit on insertions
% 5.24/5.43
% 5.24/5.43 Model 5 [ 1 0 387 ] (0.00 seconds, 250000 Inserts)
% 5.24/5.43
% 5.24/5.43 ----> UNIT CONFLICT at 5.05 sec ----> 25 [binary,24.1,4.1] {-} $F.
% 5.24/5.43
% 5.24/5.43 Length of proof is 3. Level of proof is 2.
% 5.24/5.43
% 5.24/5.43 ---------------- PROOF ----------------
% 5.24/5.43 % SZS status Theorem
% 5.24/5.43 % SZS output start Refutation
% 5.24/5.43
% 5.24/5.43 2 [] {+} -subset(A,B)|subset(cartesian_product2(A,C),cartesian_product2(B,C)).
% 5.24/5.43 3 [] {+} -subset(A,B)|subset(cartesian_product2(C,A),cartesian_product2(C,B)).
% 5.24/5.43 4 [] {+} -subset(cartesian_product2($c6,$c4),cartesian_product2($c5,$c3)).
% 5.24/5.43 5 [] {+} -subset(A,B)| -subset(B,C)|subset(A,C).
% 5.24/5.43 8 [] {+} subset($c6,$c5).
% 5.24/5.43 9 [] {+} subset($c4,$c3).
% 5.24/5.43 11 [hyper,8,2] {-} subset(cartesian_product2($c6,A),cartesian_product2($c5,A)).
% 5.24/5.43 12 [hyper,9,3] {+} subset(cartesian_product2(A,$c4),cartesian_product2(A,$c3)).
% 5.24/5.43 24 [hyper,12,5,11] {-} subset(cartesian_product2($c6,$c4),cartesian_product2($c5,$c3)).
% 5.24/5.43 25 [binary,24.1,4.1] {-} $F.
% 5.24/5.43
% 5.24/5.43 % SZS output end Refutation
% 5.24/5.43 ------------ end of proof -------------
% 5.24/5.43
% 5.24/5.43
% 5.24/5.43 Search stopped by max_proofs option.
% 5.24/5.43
% 5.24/5.43
% 5.24/5.43 Search stopped by max_proofs option.
% 5.24/5.43
% 5.24/5.43 ============ end of search ============
% 5.24/5.43
% 5.24/5.43 ----------- soft-scott stats ----------
% 5.24/5.43
% 5.24/5.43 true clauses given 1 (11.1%)
% 5.24/5.43 false clauses given 8
% 5.24/5.43
% 5.24/5.43 FALSE TRUE
% 5.24/5.43 7 0 1
% 5.24/5.43 11 6 0
% 5.24/5.43 15 2 0
% 5.24/5.43 tot: 8 1 (11.1% true)
% 5.24/5.43
% 5.24/5.43
% 5.24/5.43 Model 5 [ 1 0 387 ] (0.00 seconds, 250000 Inserts)
% 5.24/5.43
% 5.24/5.43 That finishes the proof of the theorem.
% 5.24/5.43
% 5.24/5.43 Process 17892 finished Sun Jun 19 07:13:54 2022
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