TSTP Solution File: SYN716-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN716-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n026.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 12:15:09 EDT 2022
% Result : Unsatisfiable 0.36s 0.62s
% Output : Refutation 0.36s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.11 % Problem : SYN716-1 : TPTP v8.1.0. Released v2.5.0.
% 0.08/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n026.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 : Mon Jul 11 20:15:42 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 n026.cluster.edu,
% 0.12/0.35 Mon Jul 11 20:15:42 2022
% 0.12/0.35 The command was "./sos". The process ID is 17532.
% 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=1, equality=0, symmetry=0, max_lits=4.
% 0.12/0.35
% 0.12/0.35 This is a Horn set without equality. The strategy will
% 0.12/0.35 be hyperresolution, with satellites in sos and nuclei
% 0.12/0.35 in usable.
% 0.12/0.35
% 0.12/0.35 dependent: set(hyper_res).
% 0.12/0.35 dependent: clear(order_hyper).
% 0.12/0.35
% 0.12/0.35 ------------> process usable:
% 0.12/0.35 Following clause subsumed by 67 during input processing: 0 [] {-} p63(f36(f39(f41(c73,A),B),C),D)| -p63(f36(f39(f41(c73,C),D),A),B).
% 0.12/0.35
% 0.12/0.35 ------------> process sos:
% 0.12/0.35
% 0.12/0.35 ======= end of input processing =======
% 0.36/0.62
% 0.36/0.62 Stopped by limit on insertions
% 0.36/0.62
% 0.36/0.62
% 0.36/0.62 Failed to model usable list: disabling FINDER
% 0.36/0.62
% 0.36/0.62
% 0.36/0.62
% 0.36/0.62 -------------- Softie stats --------------
% 0.36/0.62
% 0.36/0.62 UPDATE_STOP: 300
% 0.36/0.62 SFINDER_TIME_LIMIT: 2
% 0.36/0.62 SHORT_CLAUSE_CUTOFF: 4
% 0.36/0.62 number of clauses in intial UL: 70
% 0.36/0.62 number of clauses initially in problem: 105
% 0.36/0.62 percentage of clauses intially in UL: 66
% 0.36/0.62 percentage of distinct symbols occuring in initial UL: 36
% 0.36/0.62 percent of all initial clauses that are short: 100
% 0.36/0.62 absolute distinct symbol count: 194
% 0.36/0.62 distinct predicate count: 35
% 0.36/0.62 distinct function count: 131
% 0.36/0.62 distinct constant count: 28
% 0.36/0.62
% 0.36/0.62 ---------- no more Softie stats ----------
% 0.36/0.62
% 0.36/0.62
% 0.36/0.62
% 0.36/0.62 =========== start of search ===========
% 0.36/0.62
% 0.36/0.62 -------- PROOF --------
% 0.36/0.62 % SZS status Unsatisfiable
% 0.36/0.62 % SZS output start Refutation
% 0.36/0.62
% 0.36/0.62 ----> UNIT CONFLICT at 0.25 sec ----> 126 [binary,125.1,1.1] {-} $F.
% 0.36/0.62
% 0.36/0.62 Length of proof is 4. Level of proof is 4.
% 0.36/0.62
% 0.36/0.62 ---------------- PROOF ----------------
% 0.36/0.62 % SZS status Unsatisfiable
% 0.36/0.62 % SZS output start Refutation
% 0.36/0.62
% 0.36/0.62 1 [] {+} -p62(c67,c72).
% 0.36/0.62 35 [] {+} p62(A,B)| -p4(C,A)| -p62(C,D)| -p32(D,B).
% 0.36/0.62 53 [] {+} p4(f5(A,B),f5(C,D))| -p2(A,C)| -p3(B,D).
% 0.36/0.62 64 [] {+} p62(A,B)| -p62(f5(c64,f16(f19(f21(c66,A),C),D)),B).
% 0.36/0.62 66 [] {+} p62(A,B)| -p62(f23(f25(f27(f29(f31(c74,A),C),D),E),F),B).
% 0.36/0.62 90 [] {-} p32(A,A).
% 0.36/0.62 98 [] {-} p2(A,A).
% 0.36/0.62 104 [] {-} p62(f5(c64,f8(f11(f13(c65,f16(f19(f21(c66,c67),c68),c69)),c70),c71)),c72).
% 0.36/0.62 105 [] {-} p3(f8(f11(f13(c65,f16(f19(f21(c66,A),B),C)),D),E),f16(f19(f21(c66,f23(f25(f27(f29(f31(c74,A),B),C),D),E)),f43(f45(f47(f49(f51(c75,A),B),C),D),E)),f53(f55(f57(f59(f61(c76,A),B),C),D),E))).
% 0.36/0.62 108 [hyper,105,53,98] {-} p4(f5(A,f8(f11(f13(c65,f16(f19(f21(c66,B),C),D)),E),F)),f5(A,f16(f19(f21(c66,f23(f25(f27(f29(f31(c74,B),C),D),E),F)),f43(f45(f47(f49(f51(c75,B),C),D),E),F)),f53(f55(f57(f59(f61(c76,B),C),D),E),F)))).
% 0.36/0.62 120 [hyper,108,35,104,90] {-} p62(f5(c64,f16(f19(f21(c66,f23(f25(f27(f29(f31(c74,c67),c68),c69),c70),c71)),f43(f45(f47(f49(f51(c75,c67),c68),c69),c70),c71)),f53(f55(f57(f59(f61(c76,c67),c68),c69),c70),c71))),c72).
% 0.36/0.62 122 [hyper,120,64] {-} p62(f23(f25(f27(f29(f31(c74,c67),c68),c69),c70),c71),c72).
% 0.36/0.62 125 [hyper,122,66] {-} p62(c67,c72).
% 0.36/0.62 126 [binary,125.1,1.1] {-} $F.
% 0.36/0.62
% 0.36/0.62 % SZS output end Refutation
% 0.36/0.62 ------------ end of proof -------------
% 0.36/0.62
% 0.36/0.62
% 0.36/0.62 Search stopped by max_proofs option.
% 0.36/0.62
% 0.36/0.62
% 0.36/0.62 Search stopped by max_proofs option.
% 0.36/0.62
% 0.36/0.62 ============ end of search ============
% 0.36/0.62
% 0.36/0.62 That finishes the proof of the theorem.
% 0.36/0.62
% 0.36/0.62 Process 17532 finished Mon Jul 11 20:15:42 2022
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