TSTP Solution File: SYN729-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN729-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n028.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 : Thu Jul 21 12:15:16 EDT 2022
% Result : Unsatisfiable 0.18s 0.51s
% Output : Refutation 0.18s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : SYN729-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n028.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 : Tue Jul 12 04:58:59 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.34 ----- Otter 3.2, August 2001 -----
% 0.12/0.34 The process was started by sandbox2 on n028.cluster.edu,
% 0.12/0.34 Tue Jul 12 04:58:59 2022
% 0.12/0.34 The command was "./sos". The process ID is 17027.
% 0.12/0.34
% 0.12/0.34 set(prolog_style_variables).
% 0.12/0.34 set(auto).
% 0.12/0.34 dependent: set(auto1).
% 0.12/0.34 dependent: set(process_input).
% 0.12/0.34 dependent: clear(print_kept).
% 0.12/0.34 dependent: clear(print_new_demod).
% 0.12/0.34 dependent: clear(print_back_demod).
% 0.12/0.34 dependent: clear(print_back_sub).
% 0.12/0.34 dependent: set(control_memory).
% 0.12/0.34 dependent: assign(max_mem, 12000).
% 0.12/0.34 dependent: assign(pick_given_ratio, 4).
% 0.12/0.34 dependent: assign(stats_level, 1).
% 0.12/0.34 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.34 dependent: assign(sos_limit, 5000).
% 0.12/0.34 dependent: assign(max_weight, 60).
% 0.12/0.34 clear(print_given).
% 0.12/0.34
% 0.12/0.34 list(usable).
% 0.12/0.34
% 0.12/0.34 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=2.
% 0.12/0.34
% 0.12/0.34 This is a Horn set without equality. The strategy will
% 0.12/0.34 be hyperresolution, with satellites in sos and nuclei
% 0.12/0.34 in usable.
% 0.12/0.34
% 0.12/0.34 dependent: set(hyper_res).
% 0.12/0.34 dependent: clear(order_hyper).
% 0.12/0.34
% 0.12/0.34 ------------> process usable:
% 0.12/0.34
% 0.12/0.34 ------------> process sos:
% 0.12/0.34
% 0.12/0.34 ======= end of input processing =======
% 0.18/0.41
% 0.18/0.41 Model 1 (0.00 seconds, 0 Inserts)
% 0.18/0.41
% 0.18/0.41 Stopped by limit on number of solutions
% 0.18/0.41
% 0.18/0.41
% 0.18/0.41 -------------- Softie stats --------------
% 0.18/0.41
% 0.18/0.41 UPDATE_STOP: 300
% 0.18/0.41 SFINDER_TIME_LIMIT: 2
% 0.18/0.41 SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.41 number of clauses in intial UL: 5
% 0.18/0.41 number of clauses initially in problem: 6
% 0.18/0.41 percentage of clauses intially in UL: 83
% 0.18/0.41 percentage of distinct symbols occuring in initial UL: 100
% 0.18/0.41 percent of all initial clauses that are short: 83
% 0.18/0.41 absolute distinct symbol count: 6
% 0.18/0.41 distinct predicate count: 2
% 0.18/0.41 distinct function count: 3
% 0.18/0.41 distinct constant count: 1
% 0.18/0.41
% 0.18/0.41 ---------- no more Softie stats ----------
% 0.18/0.41
% 0.18/0.41
% 0.18/0.41
% 0.18/0.41 =========== start of search ===========
% 0.18/0.51
% 0.18/0.51 -------- PROOF --------
% 0.18/0.51 % SZS status Unsatisfiable
% 0.18/0.51 % SZS output start Refutation
% 0.18/0.51
% 0.18/0.51 Model 2 [ 1 0 76 ] (0.00 seconds, 23944 Inserts)
% 0.18/0.51
% 0.18/0.51 Model 3 [ 1 1 621 ] (0.00 seconds, 24668 Inserts)
% 0.18/0.51
% 0.18/0.51 Model 4 [ 1 1 27 ] (0.00 seconds, 23757 Inserts)
% 0.18/0.51
% 0.18/0.51 -----> EMPTY CLAUSE at 0.14 sec ----> 135 [hyper,48,5,10] {-} $F.
% 0.18/0.51
% 0.18/0.51 Length of proof is 4. Level of proof is 3.
% 0.18/0.51
% 0.18/0.51 ---------------- PROOF ----------------
% 0.18/0.51 % SZS status Unsatisfiable
% 0.18/0.51 % SZS output start Refutation
% 0.18/0.51
% 0.18/0.51 1 [] {+} l(A,g(h(sk1(A))))| -p(A).
% 0.18/0.51 2 [] {+} p(sk1(A))| -p(A).
% 0.18/0.51 3 [] {+} p(g(A))| -p(A).
% 0.18/0.51 4 [] {+} p(h(A))| -p(A).
% 0.18/0.51 5 [] {+} -p(A)| -l(sk2,A).
% 0.18/0.51 6 [] {-} p(sk2).
% 0.18/0.51 9 [hyper,6,2] {+} p(sk1(sk2)).
% 0.18/0.51 10 [hyper,6,1] {-} l(sk2,g(h(sk1(sk2)))).
% 0.18/0.51 19 [hyper,9,4] {+} p(h(sk1(sk2))).
% 0.18/0.51 48 [hyper,19,3] {+} p(g(h(sk1(sk2)))).
% 0.18/0.51 135 [hyper,48,5,10] {-} $F.
% 0.18/0.51
% 0.18/0.51 % SZS output end Refutation
% 0.18/0.51 ------------ end of proof -------------
% 0.18/0.51
% 0.18/0.51
% 0.18/0.51 Search stopped by max_proofs option.
% 0.18/0.51
% 0.18/0.51
% 0.18/0.51 Search stopped by max_proofs option.
% 0.18/0.51
% 0.18/0.51 ============ end of search ============
% 0.18/0.51
% 0.18/0.51 ----------- soft-scott stats ----------
% 0.18/0.51
% 0.18/0.51 true clauses given 35 (87.5%)
% 0.18/0.51 false clauses given 5
% 0.18/0.51
% 0.18/0.51 FALSE TRUE
% 0.18/0.51 5 0 7
% 0.18/0.51 6 0 57
% 0.18/0.51 10 0 6
% 0.18/0.51 12 0 19
% 0.18/0.51 tot: 0 89 (100.0% true)
% 0.18/0.51
% 0.18/0.51
% 0.18/0.51 Model 4 [ 1 1 27 ] (0.00 seconds, 23757 Inserts)
% 0.18/0.51
% 0.18/0.51 That finishes the proof of the theorem.
% 0.18/0.51
% 0.18/0.51 Process 17027 finished Tue Jul 12 04:58:59 2022
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