TSTP Solution File: SYN630-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN630-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n010.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 12:14:36 EDT 2022
% Result : Unsatisfiable 1.21s 1.39s
% Output : Refutation 1.21s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SYN630-1 : TPTP v8.1.0. Released v2.5.0.
% 0.12/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n010.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 04:58:45 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.18/0.36 ----- Otter 3.2, August 2001 -----
% 0.18/0.36 The process was started by sandbox on n010.cluster.edu,
% 0.18/0.36 Tue Jul 12 04:58:45 2022
% 0.18/0.36 The command was "./sos". The process ID is 5230.
% 0.18/0.36
% 0.18/0.36 set(prolog_style_variables).
% 0.18/0.36 set(auto).
% 0.18/0.36 dependent: set(auto1).
% 0.18/0.36 dependent: set(process_input).
% 0.18/0.36 dependent: clear(print_kept).
% 0.18/0.36 dependent: clear(print_new_demod).
% 0.18/0.36 dependent: clear(print_back_demod).
% 0.18/0.36 dependent: clear(print_back_sub).
% 0.18/0.36 dependent: set(control_memory).
% 0.18/0.36 dependent: assign(max_mem, 12000).
% 0.18/0.36 dependent: assign(pick_given_ratio, 4).
% 0.18/0.36 dependent: assign(stats_level, 1).
% 0.18/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.18/0.36 dependent: assign(sos_limit, 5000).
% 0.18/0.36 dependent: assign(max_weight, 60).
% 0.18/0.36 clear(print_given).
% 0.18/0.36
% 0.18/0.36 list(usable).
% 0.18/0.36
% 0.18/0.36 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=6.
% 0.18/0.36
% 0.18/0.36 This is a non-Horn set without equality. The strategy
% 0.18/0.36 will be ordered hyper_res, ur_res, unit deletion, and
% 0.18/0.36 factoring, with satellites in sos and nuclei in usable.
% 0.18/0.36
% 0.18/0.36 dependent: set(hyper_res).
% 0.18/0.36 dependent: set(factor).
% 0.18/0.36 dependent: set(unit_deletion).
% 0.18/0.36
% 0.18/0.36 ------------> process usable:
% 0.18/0.36
% 0.18/0.36 ------------> process sos:
% 0.18/0.36 40 back subsumes 29.
% 0.18/0.36 41 back subsumes 30.
% 0.18/0.36 42 back subsumes 31.
% 0.18/0.36 43 back subsumes 32.
% 0.18/0.36
% 0.18/0.36 ======= end of input processing =======
% 0.41/0.61
% 0.41/0.61 Model 1 (0.00 seconds, 0 Inserts)
% 0.41/0.61
% 0.41/0.61 Stopped by limit on number of solutions
% 0.41/0.61
% 0.41/0.61
% 0.41/0.61 -------------- Softie stats --------------
% 0.41/0.61
% 0.41/0.61 UPDATE_STOP: 300
% 0.41/0.61 SFINDER_TIME_LIMIT: 2
% 0.41/0.61 SHORT_CLAUSE_CUTOFF: 4
% 0.41/0.61 number of clauses in intial UL: 35
% 0.41/0.61 number of clauses initially in problem: 43
% 0.41/0.61 percentage of clauses intially in UL: 81
% 0.41/0.61 percentage of distinct symbols occuring in initial UL: 93
% 0.41/0.61 percent of all initial clauses that are short: 100
% 0.41/0.61 absolute distinct symbol count: 29
% 0.41/0.61 distinct predicate count: 6
% 0.41/0.61 distinct function count: 15
% 0.41/0.61 distinct constant count: 8
% 0.41/0.61
% 0.41/0.61 ---------- no more Softie stats ----------
% 0.41/0.61
% 0.41/0.61
% 0.41/0.61
% 0.41/0.61 Stopped by limit on insertions
% 0.41/0.61
% 0.41/0.61 =========== start of search ===========
% 1.21/1.39
% 1.21/1.39 -------- PROOF --------
% 1.21/1.39 % SZS status Unsatisfiable
% 1.21/1.39 % SZS output start Refutation
% 1.21/1.39
% 1.21/1.39 Model 2 (0.00 seconds, 0 Inserts)
% 1.21/1.39
% 1.21/1.39 Stopped by limit on number of solutions
% 1.21/1.39
% 1.21/1.39 Stopped by limit on insertions
% 1.21/1.39
% 1.21/1.39 Stopped by limit on insertions
% 1.21/1.39
% 1.21/1.39 ----> UNIT CONFLICT at 1.02 sec ----> 70 [binary,69.1,6.1] {-} $F.
% 1.21/1.39
% 1.21/1.39 Length of proof is 1. Level of proof is 1.
% 1.21/1.39
% 1.21/1.39 ---------------- PROOF ----------------
% 1.21/1.39 % SZS status Unsatisfiable
% 1.21/1.39 % SZS output start Refutation
% 1.21/1.39
% 1.21/1.39 6 [] {+} -p4(f5(f7(c23,f8(c24,c25)),c26),c27).
% 1.21/1.39 26 [] {+} p4(f5(f7(A,f8(B,C)),D),E)| -p21(F,f9(f10(f11(c29))))| -p21(E,f12(f9(f10(f11(c29))),B))| -p22(f12(f9(f10(f11(c29))),f18(B,f9(f11(c29)))),E)| -p3(D,f13(f15(f17(f16(f9(f11(c29)))),F),f13(f15(f16(f9(f10(f11(c29)))),G),f14(f16(E),f15(f16(f9(f10(f11(c29)))),C))))).
% 1.21/1.39 44 [] {-} p21(c28,f9(f10(f11(c29)))).
% 1.21/1.39 45 [] {+} p21(c27,f12(f9(f10(f11(c29))),c24)).
% 1.21/1.39 46 [] {-} p22(f12(f9(f10(f11(c29))),f18(c24,f9(f11(c29)))),c27).
% 1.21/1.39 47 [] {+} p3(c26,f13(f15(f17(f16(f9(f11(c29)))),c28),f13(f15(f16(f9(f10(f11(c29)))),c30),f14(f16(c27),f15(f16(f9(f10(f11(c29)))),c25))))).
% 1.21/1.39 69 [hyper,47,26,44,45,46] {-} p4(f5(f7(A,f8(c24,c25)),c26),c27).
% 1.21/1.39 70 [binary,69.1,6.1] {-} $F.
% 1.21/1.39
% 1.21/1.39 % SZS output end Refutation
% 1.21/1.39 ------------ end of proof -------------
% 1.21/1.39
% 1.21/1.39
% 1.21/1.39 Search stopped by max_proofs option.
% 1.21/1.39
% 1.21/1.39
% 1.21/1.39 Search stopped by max_proofs option.
% 1.21/1.39
% 1.21/1.39 ============ end of search ============
% 1.21/1.39
% 1.21/1.39 ----------- soft-scott stats ----------
% 1.21/1.39
% 1.21/1.39 true clauses given 2 (22.2%)
% 1.21/1.39 false clauses given 7
% 1.21/1.39
% 1.21/1.39 FALSE TRUE
% 1.21/1.39 34 1 1
% 1.21/1.39 36 3 1
% 1.21/1.39 38 5 3
% 1.21/1.39 tot: 9 5 (35.7% true)
% 1.21/1.39
% 1.21/1.39
% 1.21/1.39 Model 2 (0.00 seconds, 0 Inserts)
% 1.21/1.39
% 1.21/1.39 That finishes the proof of the theorem.
% 1.21/1.39
% 1.21/1.39 Process 5230 finished Tue Jul 12 04:58:46 2022
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