TSTP Solution File: SYN559-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN559-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n012.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 12:14:08 EDT 2022
% Result : Unsatisfiable 0.58s 0.79s
% Output : Refutation 0.58s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.14 % Problem : SYN559-1 : TPTP v8.1.0. Released v2.5.0.
% 0.08/0.14 % Command : sos-script %s
% 0.15/0.36 % Computer : n012.cluster.edu
% 0.15/0.36 % Model : x86_64 x86_64
% 0.15/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.15/0.36 % Memory : 8042.1875MB
% 0.15/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.15/0.36 % CPULimit : 300
% 0.15/0.36 % WCLimit : 600
% 0.15/0.36 % DateTime : Tue Jul 12 03:23:12 EDT 2022
% 0.15/0.36 % CPUTime :
% 0.15/0.38 ----- Otter 3.2, August 2001 -----
% 0.15/0.38 The process was started by sandbox on n012.cluster.edu,
% 0.15/0.38 Tue Jul 12 03:23:12 2022
% 0.15/0.38 The command was "./sos". The process ID is 2689.
% 0.15/0.38
% 0.15/0.38 set(prolog_style_variables).
% 0.15/0.38 set(auto).
% 0.15/0.38 dependent: set(auto1).
% 0.15/0.38 dependent: set(process_input).
% 0.15/0.38 dependent: clear(print_kept).
% 0.15/0.38 dependent: clear(print_new_demod).
% 0.15/0.38 dependent: clear(print_back_demod).
% 0.15/0.38 dependent: clear(print_back_sub).
% 0.15/0.38 dependent: set(control_memory).
% 0.15/0.38 dependent: assign(max_mem, 12000).
% 0.15/0.38 dependent: assign(pick_given_ratio, 4).
% 0.15/0.38 dependent: assign(stats_level, 1).
% 0.15/0.38 dependent: assign(pick_semantic_ratio, 3).
% 0.15/0.38 dependent: assign(sos_limit, 5000).
% 0.15/0.38 dependent: assign(max_weight, 60).
% 0.15/0.38 clear(print_given).
% 0.15/0.38
% 0.15/0.38 list(usable).
% 0.15/0.38
% 0.15/0.38 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=4.
% 0.15/0.38
% 0.15/0.38 This is a Horn set without equality. The strategy will
% 0.15/0.38 be hyperresolution, with satellites in sos and nuclei
% 0.15/0.38 in usable.
% 0.15/0.38
% 0.15/0.38 dependent: set(hyper_res).
% 0.15/0.38 dependent: clear(order_hyper).
% 0.15/0.38
% 0.15/0.38 ------------> process usable:
% 0.15/0.38
% 0.15/0.38 ------------> process sos:
% 0.15/0.38
% 0.15/0.38 ======= end of input processing =======
% 0.58/0.77
% 0.58/0.77 Model 1 (0.00 seconds, 0 Inserts)
% 0.58/0.77
% 0.58/0.77 Stopped by limit on number of solutions
% 0.58/0.77
% 0.58/0.77
% 0.58/0.77 -------------- Softie stats --------------
% 0.58/0.77
% 0.58/0.77 UPDATE_STOP: 300
% 0.58/0.77 SFINDER_TIME_LIMIT: 2
% 0.58/0.77 SHORT_CLAUSE_CUTOFF: 4
% 0.58/0.77 number of clauses in intial UL: 8
% 0.58/0.77 number of clauses initially in problem: 14
% 0.58/0.77 percentage of clauses intially in UL: 57
% 0.58/0.77 percentage of distinct symbols occuring in initial UL: 78
% 0.58/0.77 percent of all initial clauses that are short: 100
% 0.58/0.77 absolute distinct symbol count: 14
% 0.58/0.77 distinct predicate count: 3
% 0.58/0.77 distinct function count: 4
% 0.58/0.77 distinct constant count: 7
% 0.58/0.77
% 0.58/0.77 ---------- no more Softie stats ----------
% 0.58/0.77
% 0.58/0.77
% 0.58/0.77
% 0.58/0.77 Stopped by limit on insertions
% 0.58/0.77
% 0.58/0.77 =========== start of search ===========
% 0.58/0.79
% 0.58/0.79 -------- PROOF --------
% 0.58/0.79 % SZS status Unsatisfiable
% 0.58/0.79 % SZS output start Refutation
% 0.58/0.79
% 0.58/0.79 Model 2 (0.00 seconds, 0 Inserts)
% 0.58/0.79
% 0.58/0.79 Stopped by limit on number of solutions
% 0.58/0.79
% 0.58/0.79 Model 3 (0.00 seconds, 0 Inserts)
% 0.58/0.79
% 0.58/0.79 Stopped by limit on number of solutions
% 0.58/0.79
% 0.58/0.79 -----> EMPTY CLAUSE at 0.39 sec ----> 460 [hyper,388,8,10,11,12] {-} $F.
% 0.58/0.79
% 0.58/0.79 Length of proof is 3. Level of proof is 2.
% 0.58/0.79
% 0.58/0.79 ---------------- PROOF ----------------
% 0.58/0.79 % SZS status Unsatisfiable
% 0.58/0.79 % SZS output start Refutation
% 0.58/0.79
% 0.58/0.79 2 [] {+} p2(A,B)| -p2(C,A)| -p2(C,B).
% 0.58/0.79 8 [] {+} -p8(A,c9)| -p7(c10,A)| -p2(f6(c9,A),B)| -p2(f5(B,c10),f3(f4(c11),c12)).
% 0.58/0.79 9 [] {-} p2(A,A).
% 0.58/0.79 10 [] {+} p8(c13,c9).
% 0.58/0.79 11 [] {+} p7(c10,c13).
% 0.58/0.79 12 [] {+} p2(f6(c9,c13),c14).
% 0.58/0.79 13 [] {+} p2(f5(c14,c10),c15).
% 0.58/0.79 14 [] {-} p2(f3(f4(c11),c12),c15).
% 0.58/0.79 24 [hyper,14,2,9] {-} p2(c15,f3(f4(c11),c12)).
% 0.58/0.79 64 [hyper,13,2,9] {+} p2(c15,f5(c14,c10)).
% 0.58/0.79 388 [hyper,64,2,24] {-} p2(f5(c14,c10),f3(f4(c11),c12)).
% 0.58/0.79 460 [hyper,388,8,10,11,12] {-} $F.
% 0.58/0.79
% 0.58/0.79 % SZS output end Refutation
% 0.58/0.79 ------------ end of proof -------------
% 0.58/0.79
% 0.58/0.79
% 0.58/0.79 Search stopped by max_proofs option.
% 0.58/0.79
% 0.58/0.79
% 0.58/0.79 Search stopped by max_proofs option.
% 0.58/0.79
% 0.58/0.79 ============ end of search ============
% 0.58/0.79
% 0.58/0.79 ----------- soft-scott stats ----------
% 0.58/0.79
% 0.58/0.79 true clauses given 4 (26.7%)
% 0.58/0.79 false clauses given 11
% 0.58/0.79
% 0.58/0.79 FALSE TRUE
% 0.58/0.79 7 0 4
% 0.58/0.79 8 0 2
% 0.58/0.79 9 0 24
% 0.58/0.79 10 7 3
% 0.58/0.79 11 0 48
% 0.58/0.79 12 37 20
% 0.58/0.79 13 7 4
% 0.58/0.79 14 31 11
% 0.58/0.79 15 8 5
% 0.58/0.79 16 48 24
% 0.58/0.79 17 37 8
% 0.58/0.79 19 31 11
% 0.58/0.79 20 8 4
% 0.58/0.79 21 25 2
% 0.58/0.79 22 4 2
% 0.58/0.79 24 15 3
% 0.58/0.79 27 2 1
% 0.58/0.79 tot: 260 176 (40.4% true)
% 0.58/0.79
% 0.58/0.79
% 0.58/0.79 Model 3 (0.00 seconds, 0 Inserts)
% 0.58/0.79
% 0.58/0.79 That finishes the proof of the theorem.
% 0.58/0.79
% 0.58/0.79 Process 2689 finished Tue Jul 12 03:23:13 2022
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