TSTP Solution File: SYN613-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN613-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n024.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 12:14:29 EDT 2022
% Result : Unsatisfiable 0.48s 0.69s
% Output : Refutation 0.48s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYN613-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n024.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 06:19:58 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.35 ----- Otter 3.2, August 2001 -----
% 0.12/0.35 The process was started by sandbox on n024.cluster.edu,
% 0.12/0.35 Tue Jul 12 06:19:58 2022
% 0.12/0.35 The command was "./sos". The process ID is 15740.
% 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 list(usable).
% 0.12/0.35
% 0.12/0.35 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 0.12/0.35
% 0.12/0.35 This is a non-Horn set without equality. The strategy
% 0.12/0.35 will be ordered hyper_res, ur_res, unit deletion, and
% 0.12/0.35 factoring, with satellites in sos and nuclei in usable.
% 0.12/0.35
% 0.12/0.35 dependent: set(hyper_res).
% 0.12/0.35 dependent: set(factor).
% 0.12/0.35 dependent: set(unit_deletion).
% 0.12/0.35
% 0.12/0.35 ------------> process usable:
% 0.12/0.35
% 0.12/0.35 ------------> process sos:
% 0.12/0.35 32 back subsumes 23.
% 0.12/0.35 33 back subsumes 24.
% 0.12/0.35 34 back subsumes 25.
% 0.12/0.35 35 back subsumes 26.
% 0.12/0.35 36 back subsumes 27.
% 0.12/0.35 37 back subsumes 28.
% 0.12/0.35
% 0.12/0.35 ======= end of input processing =======
% 0.48/0.69
% 0.48/0.69 Stopped by limit on insertions
% 0.48/0.69
% 0.48/0.69
% 0.48/0.69 Failed to model usable list: disabling FINDER
% 0.48/0.69
% 0.48/0.69
% 0.48/0.69
% 0.48/0.69 -------------- Softie stats --------------
% 0.48/0.69
% 0.48/0.69 UPDATE_STOP: 300
% 0.48/0.69 SFINDER_TIME_LIMIT: 2
% 0.48/0.69 SHORT_CLAUSE_CUTOFF: 4
% 0.48/0.69 number of clauses in intial UL: 25
% 0.48/0.69 number of clauses initially in problem: 34
% 0.48/0.69 percentage of clauses intially in UL: 73
% 0.48/0.69 percentage of distinct symbols occuring in initial UL: 100
% 0.48/0.69 percent of all initial clauses that are short: 100
% 0.48/0.69 absolute distinct symbol count: 24
% 0.48/0.69 distinct predicate count: 8
% 0.48/0.69 distinct function count: 9
% 0.48/0.69 distinct constant count: 7
% 0.48/0.69
% 0.48/0.69 ---------- no more Softie stats ----------
% 0.48/0.69
% 0.48/0.69
% 0.48/0.69
% 0.48/0.69 =========== start of search ===========
% 0.48/0.69
% 0.48/0.69 -------- PROOF --------
% 0.48/0.69 % SZS status Unsatisfiable
% 0.48/0.69 % SZS output start Refutation
% 0.48/0.69
% 0.48/0.69 ----> UNIT CONFLICT at 0.32 sec ----> 99 [binary,98.1,13.1] {-} $F.
% 0.48/0.69
% 0.48/0.69 Length of proof is 4. Level of proof is 3.
% 0.48/0.69
% 0.48/0.69 ---------------- PROOF ----------------
% 0.48/0.69 % SZS status Unsatisfiable
% 0.48/0.69 % SZS output start Refutation
% 0.48/0.69
% 0.48/0.69 7 [] {+} p11(A,B)| -p11(C,A)| -p11(C,B).
% 0.48/0.69 13 [] {+} -p17(c19,f4(f7(f10(c20),f8(f9(c21),c22))),c23).
% 0.48/0.69 20 [] {+} p17(A,B,C)| -p3(D,B)| -p16(E,A)| -p11(F,C)| -p17(E,D,F).
% 0.48/0.69 32 [] {-} p11(A,A).
% 0.48/0.69 35 [] {-} p3(A,A).
% 0.48/0.69 37 [] {-} p16(A,A).
% 0.48/0.69 38 [] {-} p11(c23,f12(f9(c21))).
% 0.48/0.69 39 [] {-} p11(c24,f12(f9(c21))).
% 0.48/0.69 40 [] {-} p17(c19,f4(f7(f10(c20),f8(f9(c21),c22))),c24).
% 0.48/0.69 48 [hyper,38,7,32] {-} p11(f12(f9(c21)),c23).
% 0.48/0.69 58 [hyper,39,7,32] {-} p11(f12(f9(c21)),c24).
% 0.48/0.69 80 [hyper,58,7,48] {-} p11(c24,c23).
% 0.48/0.69 98 [hyper,80,20,35,37,40] {-} p17(c19,f4(f7(f10(c20),f8(f9(c21),c22))),c23).
% 0.48/0.69 99 [binary,98.1,13.1] {-} $F.
% 0.48/0.69
% 0.48/0.69 % SZS output end Refutation
% 0.48/0.69 ------------ end of proof -------------
% 0.48/0.69
% 0.48/0.69
% 0.48/0.69 Search stopped by max_proofs option.
% 0.48/0.69
% 0.48/0.69
% 0.48/0.69 Search stopped by max_proofs option.
% 0.48/0.69
% 0.48/0.69 ============ end of search ============
% 0.48/0.69
% 0.48/0.69 That finishes the proof of the theorem.
% 0.48/0.69
% 0.48/0.69 Process 15740 finished Tue Jul 12 06:19:58 2022
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