TSTP Solution File: GEO086-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : GEO086-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n004.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 : Sat Jul 16 06:18:00 EDT 2022
% Result : Unsatisfiable 0.19s 0.54s
% Output : Refutation 0.19s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : GEO086-1 : TPTP v8.1.0. Released v2.4.0.
% 0.03/0.13 % Command : sos-script %s
% 0.13/0.34 % Computer : n004.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.35 % DateTime : Fri Jun 17 23:07:53 EDT 2022
% 0.19/0.35 % CPUTime :
% 0.19/0.37 ----- Otter 3.2, August 2001 -----
% 0.19/0.37 The process was started by sandbox2 on n004.cluster.edu,
% 0.19/0.37 Fri Jun 17 23:07:54 2022
% 0.19/0.37 The command was "./sos". The process ID is 30782.
% 0.19/0.37
% 0.19/0.37 set(prolog_style_variables).
% 0.19/0.37 set(auto).
% 0.19/0.37 dependent: set(auto1).
% 0.19/0.37 dependent: set(process_input).
% 0.19/0.37 dependent: clear(print_kept).
% 0.19/0.37 dependent: clear(print_new_demod).
% 0.19/0.37 dependent: clear(print_back_demod).
% 0.19/0.37 dependent: clear(print_back_sub).
% 0.19/0.37 dependent: set(control_memory).
% 0.19/0.37 dependent: assign(max_mem, 12000).
% 0.19/0.37 dependent: assign(pick_given_ratio, 4).
% 0.19/0.37 dependent: assign(stats_level, 1).
% 0.19/0.37 dependent: assign(pick_semantic_ratio, 3).
% 0.19/0.37 dependent: assign(sos_limit, 5000).
% 0.19/0.37 dependent: assign(max_weight, 60).
% 0.19/0.37 clear(print_given).
% 0.19/0.37
% 0.19/0.37 list(usable).
% 0.19/0.37
% 0.19/0.37 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=12.
% 0.19/0.37
% 0.19/0.37 This ia a non-Horn set with equality. The strategy will be
% 0.19/0.37 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.19/0.37 unit deletion, with positive clauses in sos and nonpositive
% 0.19/0.37 clauses in usable.
% 0.19/0.37
% 0.19/0.37 dependent: set(knuth_bendix).
% 0.19/0.37 dependent: set(para_from).
% 0.19/0.37 dependent: set(para_into).
% 0.19/0.37 dependent: clear(para_from_right).
% 0.19/0.37 dependent: clear(para_into_right).
% 0.19/0.37 dependent: set(para_from_vars).
% 0.19/0.37 dependent: set(eq_units_both_ways).
% 0.19/0.37 dependent: set(dynamic_demod_all).
% 0.19/0.37 dependent: set(dynamic_demod).
% 0.19/0.37 dependent: set(order_eq).
% 0.19/0.37 dependent: set(back_demod).
% 0.19/0.37 dependent: set(lrpo).
% 0.19/0.37 dependent: set(hyper_res).
% 0.19/0.37 dependent: set(unit_deletion).
% 0.19/0.37 dependent: set(factor).
% 0.19/0.37
% 0.19/0.37 ------------> process usable:
% 0.19/0.37
% 0.19/0.37 ------------> process sos:
% 0.19/0.37 Following clause subsumed by 60 during input processing: 0 [copy,60,flip.1] {-} A=A.
% 0.19/0.37 60 back subsumes 52.
% 0.19/0.37 60 back subsumes 51.
% 0.19/0.37
% 0.19/0.37 ======= end of input processing =======
% 0.19/0.45
% 0.19/0.45 Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.45
% 0.19/0.45 Stopped by limit on number of solutions
% 0.19/0.45
% 0.19/0.45
% 0.19/0.45 -------------- Softie stats --------------
% 0.19/0.45
% 0.19/0.45 UPDATE_STOP: 300
% 0.19/0.45 SFINDER_TIME_LIMIT: 2
% 0.19/0.45 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.45 number of clauses in intial UL: 47
% 0.19/0.45 number of clauses initially in problem: 59
% 0.19/0.45 percentage of clauses intially in UL: 79
% 0.19/0.45 percentage of distinct symbols occuring in initial UL: 87
% 0.19/0.45 percent of all initial clauses that are short: 100
% 0.19/0.45 absolute distinct symbol count: 24
% 0.19/0.45 distinct predicate count: 8
% 0.19/0.45 distinct function count: 14
% 0.19/0.45 distinct constant count: 2
% 0.19/0.45
% 0.19/0.45 ---------- no more Softie stats ----------
% 0.19/0.45
% 0.19/0.45
% 0.19/0.45
% 0.19/0.45 =========== start of search ===========
% 0.19/0.54
% 0.19/0.54 -------- PROOF --------
% 0.19/0.54 % SZS status Unsatisfiable
% 0.19/0.54 % SZS output start Refutation
% 0.19/0.54
% 0.19/0.54 Model 2 [ 2 1 4773 ] (0.00 seconds, 19738 Inserts)
% 0.19/0.54
% 0.19/0.54 Model 3 [ 3 3 18139 ] (0.00 seconds, 22796 Inserts)
% 0.19/0.54
% 0.19/0.54 ----> UNIT CONFLICT at 0.14 sec ----> 88 [binary,87.1,58.1] {-} $F.
% 0.19/0.54
% 0.19/0.54 Length of proof is 2. Level of proof is 2.
% 0.19/0.54
% 0.19/0.54 ---------------- PROOF ----------------
% 0.19/0.54 % SZS status Unsatisfiable
% 0.19/0.54 % SZS output start Refutation
% 0.19/0.54
% 0.19/0.54 29 [] {+} -part_of(A,B)|A=B|open(A).
% 0.19/0.54 42 [] {+} -open(sk15).
% 0.19/0.54 58 [] {+} open(sk14).
% 0.19/0.54 59 [] {+} part_of(sk15,sk14).
% 0.19/0.54 85,84 [hyper,59,29,unit_del,42] {-} sk15=sk14.
% 0.19/0.54 87 [back_demod,42,demod,85] {-} -open(sk14).
% 0.19/0.54 88 [binary,87.1,58.1] {-} $F.
% 0.19/0.54
% 0.19/0.54 % SZS output end Refutation
% 0.19/0.54 ------------ end of proof -------------
% 0.19/0.54
% 0.19/0.54
% 0.19/0.54 Search stopped by max_proofs option.
% 0.19/0.54
% 0.19/0.54
% 0.19/0.54 Search stopped by max_proofs option.
% 0.19/0.54
% 0.19/0.54 ============ end of search ============
% 0.19/0.54
% 0.19/0.54 ----------- soft-scott stats ----------
% 0.19/0.54
% 0.19/0.54 true clauses given 0 (0.0%)
% 0.19/0.54 false clauses given 3
% 0.19/0.54
% 0.19/0.54 FALSE TRUE
% 0.19/0.54 3 0 1
% 0.19/0.54 4 2 0
% 0.19/0.54 6 1 0
% 0.19/0.54 10 1 2
% 0.19/0.54 11 1 0
% 0.19/0.54 12 0 1
% 0.19/0.54 13 1 0
% 0.19/0.54 15 0 1
% 0.19/0.54 16 0 2
% 0.19/0.54 17 6 0
% 0.19/0.54 22 2 1
% 0.19/0.54 23 1 0
% 0.19/0.54 25 0 3
% 0.19/0.54 26 2 0
% 0.19/0.54 tot: 17 11 (39.3% true)
% 0.19/0.54
% 0.19/0.54
% 0.19/0.54 Model 3 [ 3 3 18139 ] (0.00 seconds, 22796 Inserts)
% 0.19/0.54
% 0.19/0.54 That finishes the proof of the theorem.
% 0.19/0.54
% 0.19/0.54 Process 30782 finished Fri Jun 17 23:07:54 2022
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