TSTP Solution File: SET913+1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SET913+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n014.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 05:21:46 EDT 2022
% Result : Theorem 0.19s 0.49s
% Output : Refutation 0.19s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : SET913+1 : TPTP v8.1.0. Released v3.2.0.
% 0.06/0.13 % Command : sos-script %s
% 0.12/0.34 % Computer : n014.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 : Sat Jul 9 23:12:35 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.12/0.35 ----- Otter 3.2, August 2001 -----
% 0.12/0.35 The process was started by sandbox2 on n014.cluster.edu,
% 0.12/0.35 Sat Jul 9 23:12:35 2022
% 0.12/0.35 The command was "./sos". The process ID is 22766.
% 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=2.
% 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 =======
% 0.19/0.40
% 0.19/0.40 Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.40
% 0.19/0.40 Stopped by limit on number of solutions
% 0.19/0.40
% 0.19/0.40
% 0.19/0.40 -------------- Softie stats --------------
% 0.19/0.40
% 0.19/0.40 UPDATE_STOP: 300
% 0.19/0.40 SFINDER_TIME_LIMIT: 2
% 0.19/0.40 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.40 number of clauses in intial UL: 4
% 0.19/0.40 number of clauses initially in problem: 7
% 0.19/0.40 percentage of clauses intially in UL: 57
% 0.19/0.40 percentage of distinct symbols occuring in initial UL: 62
% 0.19/0.40 percent of all initial clauses that are short: 100
% 0.19/0.40 absolute distinct symbol count: 8
% 0.19/0.40 distinct predicate count: 3
% 0.19/0.40 distinct function count: 1
% 0.19/0.40 distinct constant count: 4
% 0.19/0.40
% 0.19/0.40 ---------- no more Softie stats ----------
% 0.19/0.40
% 0.19/0.40
% 0.19/0.40
% 0.19/0.40 Model 2 (0.00 seconds, 0 Inserts)
% 0.19/0.40
% 0.19/0.40 Stopped by limit on number of solutions
% 0.19/0.40
% 0.19/0.40 =========== start of search ===========
% 0.19/0.49
% 0.19/0.49 -------- PROOF --------
% 0.19/0.49 % SZS status Theorem
% 0.19/0.49 % SZS output start Refutation
% 0.19/0.49
% 0.19/0.49 Model 3 (0.00 seconds, 0 Inserts)
% 0.19/0.49
% 0.19/0.49 Stopped by limit on number of solutions
% 0.19/0.49
% 0.19/0.49 Stopped by limit on insertions
% 0.19/0.49
% 0.19/0.49 Model 4 [ 1 0 34 ] (0.00 seconds, 250000 Inserts)
% 0.19/0.49
% 0.19/0.49 -----> EMPTY CLAUSE at 0.11 sec ----> 9 [hyper,7,4,6] {-} $F.
% 0.19/0.49
% 0.19/0.49 Length of proof is 0. Level of proof is 0.
% 0.19/0.49
% 0.19/0.49 ---------------- PROOF ----------------
% 0.19/0.49 % SZS status Theorem
% 0.19/0.49 % SZS output start Refutation
% 0.19/0.49
% 0.19/0.49 4 [] {+} -disjoint(singleton(A),B)| -in(A,B).
% 0.19/0.49 6 [] {+} disjoint(singleton($c4),$c3).
% 0.19/0.49 7 [] {+} in($c4,$c3).
% 0.19/0.49 9 [hyper,7,4,6] {-} $F.
% 0.19/0.49
% 0.19/0.49 % SZS output end Refutation
% 0.19/0.49 ------------ end of proof -------------
% 0.19/0.49
% 0.19/0.49
% 0.19/0.49 Search stopped by max_proofs option.
% 0.19/0.49
% 0.19/0.49
% 0.19/0.49 Search stopped by max_proofs option.
% 0.19/0.49
% 0.19/0.49 ============ end of search ============
% 0.19/0.49
% 0.19/0.49 ----------- soft-scott stats ----------
% 0.19/0.49
% 0.19/0.49 true clauses given 0 (0.0%)
% 0.19/0.49 false clauses given 3
% 0.19/0.49
% 0.19/0.49 FALSE TRUE
% 0.19/0.49 4 1 0
% 0.19/0.49 tot: 1 0 (0.0% true)
% 0.19/0.49
% 0.19/0.49
% 0.19/0.49 Model 4 [ 1 0 34 ] (0.00 seconds, 250000 Inserts)
% 0.19/0.49
% 0.19/0.49 That finishes the proof of the theorem.
% 0.19/0.49
% 0.19/0.49 Process 22766 finished Sat Jul 9 23:12:35 2022
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