TSTP Solution File: GEO022-2 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : GEO022-2 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n009.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 06:17:28 EDT 2022
% Result : Unsatisfiable 3.41s 3.58s
% Output : Refutation 3.41s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : GEO022-2 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.11 % Command : sos-script %s
% 0.11/0.33 % Computer : n009.cluster.edu
% 0.11/0.33 % Model : x86_64 x86_64
% 0.11/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.11/0.33 % Memory : 8042.1875MB
% 0.11/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.11/0.33 % CPULimit : 300
% 0.11/0.33 % WCLimit : 600
% 0.11/0.33 % DateTime : Fri Jun 17 19:18:22 EDT 2022
% 0.11/0.33 % CPUTime :
% 0.18/0.35 ----- Otter 3.2, August 2001 -----
% 0.18/0.35 The process was started by sandbox on n009.cluster.edu,
% 0.18/0.35 Fri Jun 17 19:18:22 2022
% 0.18/0.35 The command was "./sos". The process ID is 31985.
% 0.18/0.35
% 0.18/0.35 set(prolog_style_variables).
% 0.18/0.35 set(auto).
% 0.18/0.35 dependent: set(auto1).
% 0.18/0.35 dependent: set(process_input).
% 0.18/0.35 dependent: clear(print_kept).
% 0.18/0.35 dependent: clear(print_new_demod).
% 0.18/0.35 dependent: clear(print_back_demod).
% 0.18/0.35 dependent: clear(print_back_sub).
% 0.18/0.35 dependent: set(control_memory).
% 0.18/0.35 dependent: assign(max_mem, 12000).
% 0.18/0.35 dependent: assign(pick_given_ratio, 4).
% 0.18/0.35 dependent: assign(stats_level, 1).
% 0.18/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.18/0.35 dependent: assign(sos_limit, 5000).
% 0.18/0.35 dependent: assign(max_weight, 60).
% 0.18/0.35 clear(print_given).
% 0.18/0.35
% 0.18/0.35 list(usable).
% 0.18/0.35
% 0.18/0.35 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 0.18/0.35
% 0.18/0.35 This ia a non-Horn set with equality. The strategy will be
% 0.18/0.35 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.18/0.35 unit deletion, with positive clauses in sos and nonpositive
% 0.18/0.35 clauses in usable.
% 0.18/0.35
% 0.18/0.35 dependent: set(knuth_bendix).
% 0.18/0.35 dependent: set(para_from).
% 0.18/0.35 dependent: set(para_into).
% 0.18/0.35 dependent: clear(para_from_right).
% 0.18/0.35 dependent: clear(para_into_right).
% 0.18/0.35 dependent: set(para_from_vars).
% 0.18/0.35 dependent: set(eq_units_both_ways).
% 0.18/0.35 dependent: set(dynamic_demod_all).
% 0.18/0.35 dependent: set(dynamic_demod).
% 0.18/0.35 dependent: set(order_eq).
% 0.18/0.35 dependent: set(back_demod).
% 0.18/0.35 dependent: set(lrpo).
% 0.18/0.35 dependent: set(hyper_res).
% 0.18/0.35 dependent: set(unit_deletion).
% 0.18/0.35 dependent: set(factor).
% 0.18/0.35
% 0.18/0.35 ------------> process usable:
% 0.18/0.35
% 0.18/0.35 ------------> process sos:
% 0.18/0.35 35 back subsumes 32.
% 0.18/0.35 Following clause subsumed by 40 during input processing: 0 [copy,40,flip.1] {-} A=A.
% 0.18/0.35
% 0.18/0.35 ======= end of input processing =======
% 0.71/0.92
% 0.71/0.92 Model 1 (0.00 seconds, 0 Inserts)
% 0.71/0.92
% 0.71/0.92 Stopped by limit on number of solutions
% 0.71/0.92
% 0.71/0.92
% 0.71/0.92 -------------- Softie stats --------------
% 0.71/0.92
% 0.71/0.92 UPDATE_STOP: 300
% 0.71/0.92 SFINDER_TIME_LIMIT: 2
% 0.71/0.92 SHORT_CLAUSE_CUTOFF: 4
% 0.71/0.92 number of clauses in intial UL: 33
% 0.71/0.92 number of clauses initially in problem: 39
% 0.71/0.92 percentage of clauses intially in UL: 84
% 0.71/0.92 percentage of distinct symbols occuring in initial UL: 82
% 0.71/0.92 percent of all initial clauses that are short: 100
% 0.71/0.92 absolute distinct symbol count: 17
% 0.71/0.92 distinct predicate count: 3
% 0.71/0.92 distinct function count: 5
% 0.71/0.92 distinct constant count: 9
% 0.71/0.92
% 0.71/0.92 ---------- no more Softie stats ----------
% 0.71/0.92
% 0.71/0.92
% 0.71/0.92
% 0.71/0.92 Model 2 (0.00 seconds, 0 Inserts)
% 0.71/0.92
% 0.71/0.92 Stopped by limit on number of solutions
% 0.71/0.92
% 0.71/0.92 =========== start of search ===========
% 3.41/3.58
% 3.41/3.58 -------- PROOF --------
% 3.41/3.58 % SZS status Unsatisfiable
% 3.41/3.58 % SZS output start Refutation
% 3.41/3.58
% 3.41/3.58 Stopped by limit on insertions
% 3.41/3.58
% 3.41/3.58 Model 3 [ 3 24 104183 ] (0.00 seconds, 250000 Inserts)
% 3.41/3.58
% 3.41/3.58 Stopped by limit on insertions
% 3.41/3.58
% 3.41/3.58 Model 4 [ 2 71 240549 ] (0.00 seconds, 250000 Inserts)
% 3.41/3.58
% 3.41/3.58 Stopped by limit on insertions
% 3.41/3.58
% 3.41/3.58 Model 5 [ 36 39 141191 ] (0.00 seconds, 250000 Inserts)
% 3.41/3.58
% 3.41/3.58 ----> UNIT CONFLICT at 3.20 sec ----> 522 [binary,521.1,16.1] {-} $F.
% 3.41/3.58
% 3.41/3.58 Length of proof is 3. Level of proof is 3.
% 3.41/3.58
% 3.41/3.58 ---------------- PROOF ----------------
% 3.41/3.58 % SZS status Unsatisfiable
% 3.41/3.58 % SZS output start Refutation
% 3.41/3.58
% 3.41/3.58 1 [] {+} -equidistant(A,B,C,D)| -equidistant(A,B,E,F)|equidistant(C,D,E,F).
% 3.41/3.58 16 [] {+} -equidistant(u,v,y,z).
% 3.41/3.58 35 [] {+} equidistant(A,B,B,A).
% 3.41/3.58 38 [] {-} equidistant(u,v,w,x).
% 3.41/3.58 39 [] {-} equidistant(w,x,y,z).
% 3.41/3.58 42 [hyper,38,1,35] {-} equidistant(v,u,w,x).
% 3.41/3.58 182 [hyper,42,1,35] {-} equidistant(w,x,u,v).
% 3.41/3.58 521 [hyper,182,1,39] {-} equidistant(u,v,y,z).
% 3.41/3.58 522 [binary,521.1,16.1] {-} $F.
% 3.41/3.58
% 3.41/3.58 % SZS output end Refutation
% 3.41/3.58 ------------ end of proof -------------
% 3.41/3.58
% 3.41/3.58
% 3.41/3.58 Search stopped by max_proofs option.
% 3.41/3.58
% 3.41/3.58
% 3.41/3.58 Search stopped by max_proofs option.
% 3.41/3.58
% 3.41/3.58 ============ end of search ============
% 3.41/3.58
% 3.41/3.58 ----------- soft-scott stats ----------
% 3.41/3.58
% 3.41/3.58 true clauses given 1 (8.3%)
% 3.41/3.58 false clauses given 11
% 3.41/3.58
% 3.41/3.58 FALSE TRUE
% 3.41/3.58 5 4 3
% 3.41/3.58 7 0 1
% 3.41/3.58 9 12 15
% 3.41/3.58 10 12 12
% 3.41/3.58 11 0 1
% 3.41/3.58 13 2 1
% 3.41/3.58 14 0 26
% 3.41/3.58 15 0 1
% 3.41/3.58 16 1 0
% 3.41/3.58 17 0 2
% 3.41/3.58 18 12 37
% 3.41/3.58 19 0 1
% 3.41/3.58 20 2 0
% 3.41/3.58 22 24 25
% 3.41/3.58 23 12 19
% 3.41/3.58 24 13 12
% 3.41/3.58 27 12 36
% 3.41/3.58 28 0 15
% 3.41/3.58 30 0 3
% 3.41/3.58 31 0 1
% 3.41/3.58 32 12 12
% 3.41/3.58 33 9 66
% 3.41/3.58 34 0 4
% 3.41/3.58 35 1 1
% 3.41/3.58 36 0 2
% 3.41/3.58 37 1 1
% 3.41/3.58 38 13 13
% 3.41/3.58 39 1 1
% 3.41/3.58 40 0 1
% 3.41/3.58 41 0 1
% 3.41/3.58 42 1 0
% 3.41/3.58 43 1 1
% 3.41/3.58 44 0 2
% 3.41/3.58 45 0 2
% 3.41/3.58 49 1 0
% 3.41/3.58 50 0 1
% 3.41/3.58 tot: 146 319 (68.6% true)
% 3.41/3.58
% 3.41/3.58
% 3.41/3.58 Model 5 [ 36 39 141191 ] (0.00 seconds, 250000 Inserts)
% 3.41/3.58
% 3.41/3.58 That finishes the proof of the theorem.
% 3.41/3.58
% 3.41/3.58 Process 31985 finished Fri Jun 17 19:18:26 2022
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