TSTP Solution File: SYN563-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN563-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n013.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 12:14:10 EDT 2022
% Result : Unsatisfiable 0.19s 0.42s
% Output : Refutation 0.19s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SYN563-1 : TPTP v8.1.0. Released v2.5.0.
% 0.07/0.12 % Command : sos-script %s
% 0.14/0.33 % Computer : n013.cluster.edu
% 0.14/0.33 % Model : x86_64 x86_64
% 0.14/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.33 % Memory : 8042.1875MB
% 0.14/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.33 % CPULimit : 300
% 0.14/0.33 % WCLimit : 600
% 0.14/0.33 % DateTime : Mon Jul 11 17:43:30 EDT 2022
% 0.14/0.33 % CPUTime :
% 0.14/0.35 ----- Otter 3.2, August 2001 -----
% 0.14/0.35 The process was started by sandbox2 on n013.cluster.edu,
% 0.14/0.35 Mon Jul 11 17:43:30 2022
% 0.14/0.35 The command was "./sos". The process ID is 15629.
% 0.14/0.35
% 0.14/0.35 set(prolog_style_variables).
% 0.14/0.35 set(auto).
% 0.14/0.35 dependent: set(auto1).
% 0.14/0.35 dependent: set(process_input).
% 0.14/0.35 dependent: clear(print_kept).
% 0.14/0.35 dependent: clear(print_new_demod).
% 0.14/0.35 dependent: clear(print_back_demod).
% 0.14/0.35 dependent: clear(print_back_sub).
% 0.14/0.35 dependent: set(control_memory).
% 0.14/0.35 dependent: assign(max_mem, 12000).
% 0.14/0.35 dependent: assign(pick_given_ratio, 4).
% 0.14/0.35 dependent: assign(stats_level, 1).
% 0.14/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.14/0.35 dependent: assign(sos_limit, 5000).
% 0.14/0.35 dependent: assign(max_weight, 60).
% 0.14/0.35 clear(print_given).
% 0.14/0.35
% 0.14/0.35 list(usable).
% 0.14/0.35
% 0.14/0.35 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=4.
% 0.14/0.35
% 0.14/0.35 This is a Horn set without equality. The strategy will
% 0.14/0.35 be hyperresolution, with satellites in sos and nuclei
% 0.14/0.35 in usable.
% 0.14/0.35
% 0.14/0.35 dependent: set(hyper_res).
% 0.14/0.35 dependent: clear(order_hyper).
% 0.14/0.35
% 0.14/0.35 ------------> process usable:
% 0.14/0.35
% 0.14/0.35 ------------> process sos:
% 0.14/0.35
% 0.14/0.35 ======= end of input processing =======
% 0.19/0.39
% 0.19/0.39 Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.39
% 0.19/0.39 Stopped by limit on number of solutions
% 0.19/0.39
% 0.19/0.39
% 0.19/0.39 -------------- Softie stats --------------
% 0.19/0.39
% 0.19/0.39 UPDATE_STOP: 300
% 0.19/0.39 SFINDER_TIME_LIMIT: 2
% 0.19/0.39 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.39 number of clauses in intial UL: 13
% 0.19/0.39 number of clauses initially in problem: 17
% 0.19/0.39 percentage of clauses intially in UL: 76
% 0.19/0.39 percentage of distinct symbols occuring in initial UL: 100
% 0.19/0.39 percent of all initial clauses that are short: 100
% 0.19/0.39 absolute distinct symbol count: 7
% 0.19/0.39 distinct predicate count: 3
% 0.19/0.39 distinct function count: 2
% 0.19/0.39 distinct constant count: 2
% 0.19/0.39
% 0.19/0.39 ---------- no more Softie stats ----------
% 0.19/0.39
% 0.19/0.39
% 0.19/0.39
% 0.19/0.39 Model 2 (0.00 seconds, 0 Inserts)
% 0.19/0.39
% 0.19/0.39 Stopped by limit on number of solutions
% 0.19/0.39
% 0.19/0.39 =========== start of search ===========
% 0.19/0.42
% 0.19/0.42 -------- PROOF --------
% 0.19/0.42 % SZS status Unsatisfiable
% 0.19/0.42 % SZS output start Refutation
% 0.19/0.42
% 0.19/0.42 Model 3 (0.00 seconds, 0 Inserts)
% 0.19/0.42
% 0.19/0.42 Stopped by limit on number of solutions
% 0.19/0.42
% 0.19/0.42 Model 4 (0.00 seconds, 0 Inserts)
% 0.19/0.42
% 0.19/0.42 Stopped by limit on number of solutions
% 0.19/0.42
% 0.19/0.42 ----> UNIT CONFLICT at 0.03 sec ----> 109 [binary,108.1,2.1] {+} $F.
% 0.19/0.42
% 0.19/0.42 Length of proof is 6. Level of proof is 4.
% 0.19/0.42
% 0.19/0.42 ---------------- PROOF ----------------
% 0.19/0.42 % SZS status Unsatisfiable
% 0.19/0.42 % SZS output start Refutation
% 0.19/0.42
% 0.19/0.42 2 [] {+} -p6(f4(c7),f3(f4(c8))).
% 0.19/0.42 5 [] {+} p6(c7,f3(A))| -p6(c7,A).
% 0.19/0.42 6 [] {+} p6(f4(A),B)| -p5(A,B).
% 0.19/0.42 7 [] {+} p2(f3(A),f3(B))| -p2(A,B).
% 0.19/0.42 11 [] {+} p5(A,B)| -p5(C,B)| -p6(A,C).
% 0.19/0.42 13 [] {+} p5(A,B)| -p2(C,B)| -p5(D,C)| -p2(D,A).
% 0.19/0.42 14 [] {+} p2(A,A).
% 0.19/0.42 15 [] {+} p6(A,A).
% 0.19/0.42 16 [] {-} p2(f4(c7),f4(c8)).
% 0.19/0.42 17 [] {+} p5(f3(f3(A)),f3(f4(A))).
% 0.19/0.42 20 [hyper,16,7] {+} p2(f3(f4(c7)),f3(f4(c8))).
% 0.19/0.42 29 [hyper,15,5] {+} p6(c7,f3(c7)).
% 0.19/0.42 42 [hyper,20,13,17,14] {-} p5(f3(f3(c7)),f3(f4(c8))).
% 0.19/0.42 50 [hyper,29,5] {+} p6(c7,f3(f3(c7))).
% 0.19/0.42 103 [hyper,50,11,42] {-} p5(c7,f3(f4(c8))).
% 0.19/0.42 108 [hyper,103,6] {-} p6(f4(c7),f3(f4(c8))).
% 0.19/0.42 109 [binary,108.1,2.1] {+} $F.
% 0.19/0.42
% 0.19/0.42 % SZS output end Refutation
% 0.19/0.42 ------------ end of proof -------------
% 0.19/0.42
% 0.19/0.42
% 0.19/0.42 Search stopped by max_proofs option.
% 0.19/0.42
% 0.19/0.42
% 0.19/0.42 Search stopped by max_proofs option.
% 0.19/0.42
% 0.19/0.42 ============ end of search ============
% 0.19/0.42
% 0.19/0.42 ----------- soft-scott stats ----------
% 0.19/0.42
% 0.19/0.42 true clauses given 15 (44.1%)
% 0.19/0.42 false clauses given 19
% 0.19/0.42
% 0.19/0.42 FALSE TRUE
% 0.19/0.42 5 1 9
% 0.19/0.42 6 0 8
% 0.19/0.42 7 0 2
% 0.19/0.42 8 0 14
% 0.19/0.42 9 2 15
% 0.19/0.42 10 1 4
% 0.19/0.42 11 0 4
% 0.19/0.42 tot: 4 56 (93.3% true)
% 0.19/0.42
% 0.19/0.42
% 0.19/0.42 Model 4 (0.00 seconds, 0 Inserts)
% 0.19/0.42
% 0.19/0.42 That finishes the proof of the theorem.
% 0.19/0.42
% 0.19/0.42 Process 15629 finished Mon Jul 11 17:43:30 2022
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