%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : GEO026-3 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n006.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 06:17:30 EDT 2022
% Result : Unsatisfiable 4.19s 4.45s
% Output : Refutation 4.19s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : GEO026-3 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n006.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 : Sat Jun 18 13:49:55 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 n006.cluster.edu,
% 0.18/0.36 Sat Jun 18 13:49:55 2022
% 0.18/0.36 The command was "./sos". The process ID is 8256.
% 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=1, symmetry=0, max_lits=8.
% 0.18/0.36
% 0.18/0.36 This ia a non-Horn set with equality. The strategy will be
% 0.18/0.36 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.18/0.36 unit deletion, with positive clauses in sos and nonpositive
% 0.18/0.36 clauses in usable.
% 0.18/0.36
% 0.18/0.36 dependent: set(knuth_bendix).
% 0.18/0.36 dependent: set(para_from).
% 0.18/0.36 dependent: set(para_into).
% 0.18/0.36 dependent: clear(para_from_right).
% 0.18/0.36 dependent: clear(para_into_right).
% 0.18/0.36 dependent: set(para_from_vars).
% 0.18/0.36 dependent: set(eq_units_both_ways).
% 0.18/0.36 dependent: set(dynamic_demod_all).
% 0.18/0.36 dependent: set(dynamic_demod).
% 0.18/0.36 dependent: set(order_eq).
% 0.18/0.36 dependent: set(back_demod).
% 0.18/0.36 dependent: set(lrpo).
% 0.18/0.36 dependent: set(hyper_res).
% 0.18/0.36 dependent: set(unit_deletion).
% 0.18/0.36 dependent: set(factor).
% 0.18/0.36
% 0.18/0.36 ------------> process usable:
% 0.18/0.36
% 0.18/0.36 ------------> process sos:
% 0.18/0.36 Following clause subsumed by 52 during input processing: 0 [demod,55] {-} between(A,B,extension(A,B,A,B)).
% 0.18/0.36 Following clause subsumed by 53 during input processing: 0 [demod,55] {-} equidistant(A,extension(B,A,B,A),B,A).
% 0.18/0.36 Following clause subsumed by 61 during input processing: 0 [] {-} A=A.
% 0.18/0.36 51 back subsumes 48.
% 0.18/0.36 56 back subsumes 47.
% 0.18/0.36 56 back subsumes 34.
% 0.18/0.36 Following clause subsumed by 61 during input processing: 0 [copy,61,flip.1] {-} A=A.
% 0.18/0.36 62 back subsumes 35.
% 0.18/0.36
% 0.18/0.36 ======= end of input processing =======
% 1.00/1.21
% 1.00/1.21 Model 1 (0.00 seconds, 0 Inserts)
% 1.00/1.21
% 1.00/1.21 Stopped by limit on number of solutions
% 1.00/1.21
% 1.00/1.21
% 1.00/1.21 -------------- Softie stats --------------
% 1.00/1.21
% 1.00/1.21 UPDATE_STOP: 300
% 1.00/1.21 SFINDER_TIME_LIMIT: 2
% 1.00/1.21 SHORT_CLAUSE_CUTOFF: 4
% 1.00/1.21 number of clauses in intial UL: 40
% 1.00/1.21 number of clauses initially in problem: 55
% 1.00/1.21 percentage of clauses intially in UL: 72
% 1.00/1.21 percentage of distinct symbols occuring in initial UL: 93
% 1.00/1.21 percent of all initial clauses that are short: 100
% 1.00/1.21 absolute distinct symbol count: 16
% 1.00/1.21 distinct predicate count: 3
% 1.00/1.21 distinct function count: 6
% 1.00/1.21 distinct constant count: 7
% 1.00/1.21
% 1.00/1.21 ---------- no more Softie stats ----------
% 1.00/1.21
% 1.00/1.21
% 1.00/1.21
% 1.00/1.21 Model 2 (0.00 seconds, 0 Inserts)
% 1.00/1.21
% 1.00/1.21 Stopped by limit on number of solutions
% 1.00/1.21
% 1.00/1.21 =========== start of search ===========
% 4.19/4.45
% 4.19/4.45 -------- PROOF --------
% 4.19/4.45 % SZS status Unsatisfiable
% 4.19/4.45 % SZS output start Refutation
% 4.19/4.45
% 4.19/4.45 Model 3 (0.00 seconds, 0 Inserts)
% 4.19/4.45
% 4.19/4.45 Stopped by limit on number of solutions
% 4.19/4.45
% 4.19/4.45 Stopped by limit on insertions
% 4.19/4.45
% 4.19/4.45 Model 4 [ 7 16 64381 ] (0.00 seconds, 250000 Inserts)
% 4.19/4.45
% 4.19/4.45 Stopped by limit on insertions
% 4.19/4.45
% 4.19/4.45 Model 5 [ 1 59 214123 ] (0.00 seconds, 250000 Inserts)
% 4.19/4.45
% 4.19/4.45 Stopped by limit on insertions
% 4.19/4.45
% 4.19/4.45 Model 6 [ 1 21 82834 ] (0.00 seconds, 250000 Inserts)
% 4.19/4.45
% 4.19/4.45 Stopped by limit on insertions
% 4.19/4.45
% 4.19/4.45 Model 7 [ 2 63 217964 ] (0.00 seconds, 250000 Inserts)
% 4.19/4.45
% 4.19/4.45 Stopped by limit on insertions
% 4.19/4.45
% 4.19/4.45 Model 8 [ 2 24 105075 ] (0.00 seconds, 250000 Inserts)
% 4.19/4.45
% 4.19/4.45 Stopped by limit on insertions
% 4.19/4.45
% 4.19/4.45 Model 9 [ 42 29 117664 ] (0.00 seconds, 250000 Inserts)
% 4.19/4.45
% 4.19/4.45 ----> UNIT CONFLICT at 4.07 sec ----> 582 [binary,580.1,33.1] {+} $F.
% 4.19/4.45
% 4.19/4.45 Length of proof is 4. Level of proof is 3.
% 4.19/4.45
% 4.19/4.45 ---------------- PROOF ----------------
% 4.19/4.45 % SZS status Unsatisfiable
% 4.19/4.45 % SZS output start Refutation
% 4.19/4.45
% 4.19/4.45 2 [] {+} -equidistant(A,B,C,C)|A=B.
% 4.19/4.45 3 [] {+} -equidistant(A,B,C,D)| -equidistant(B,E,D,F)| -equidistant(A,G,C,H)| -equidistant(B,G,D,H)| -between(A,B,E)| -between(C,D,F)|A=B|equidistant(E,G,F,H).
% 4.19/4.45 30 [] {-} u!=v.
% 4.19/4.45 31 [copy,30,flip.1] {+} v!=u.
% 4.19/4.45 32 [] {-} w!=x.
% 4.19/4.45 33 [copy,32,flip.1] {+} x!=w.
% 4.19/4.45 56 [] {+} equidistant(A,B,A,B).
% 4.19/4.45 63 [] {+} between(u,v,w).
% 4.19/4.45 64 [] {+} between(u,v,x).
% 4.19/4.45 65 [] {+} equidistant(v,w,v,x).
% 4.19/4.45 227 [hyper,65,3,56,56,56,63,64,unit_del,31] {-} equidistant(w,A,x,A).
% 4.19/4.45 580 [hyper,227,2,flip.1] {-} x=w.
% 4.19/4.45 582 [binary,580.1,33.1] {+} $F.
% 4.19/4.45
% 4.19/4.45 % SZS output end Refutation
% 4.19/4.45 ------------ end of proof -------------
% 4.19/4.45
% 4.19/4.45
% 4.19/4.45 Search stopped by max_proofs option.
% 4.19/4.45
% 4.19/4.45
% 4.19/4.45 Search stopped by max_proofs option.
% 4.19/4.45
% 4.19/4.45 ============ end of search ============
% 4.19/4.45
% 4.19/4.45 ----------- soft-scott stats ----------
% 4.19/4.45
% 4.19/4.45 true clauses given 4 (28.6%)
% 4.19/4.45 false clauses given 10
% 4.19/4.45
% 4.19/4.45 FALSE TRUE
% 4.19/4.45 5 8 5
% 4.19/4.45 7 1 0
% 4.19/4.45 8 3 7
% 4.19/4.45 9 26 35
% 4.19/4.45 10 5 11
% 4.19/4.45 11 0 3
% 4.19/4.45 12 1 1
% 4.19/4.45 13 6 16
% 4.19/4.45 14 4 16
% 4.19/4.45 15 1 0
% 4.19/4.45 16 1 8
% 4.19/4.45 17 8 27
% 4.19/4.45 18 1 24
% 4.19/4.45 19 0 5
% 4.19/4.45 20 1 2
% 4.19/4.45 21 7 18
% 4.19/4.45 22 10 39
% 4.19/4.45 23 1 23
% 4.19/4.45 24 0 13
% 4.19/4.45 26 6 18
% 4.19/4.45 27 8 22
% 4.19/4.45 29 1 3
% 4.19/4.45 30 0 3
% 4.19/4.45 31 3 10
% 4.19/4.45 32 4 8
% 4.19/4.45 33 0 13
% 4.19/4.45 34 3 1
% 4.19/4.45 35 1 1
% 4.19/4.45 36 0 1
% 4.19/4.45 37 0 14
% 4.19/4.45 38 1 13
% 4.19/4.45 39 1 1
% 4.19/4.45 42 0 1
% 4.19/4.45 43 1 1
% 4.19/4.45 44 1 0
% 4.19/4.45 45 0 1
% 4.19/4.45 49 0 1
% 4.19/4.45 50 0 1
% 4.19/4.45 tot: 114 366 (76.2% true)
% 4.19/4.45
% 4.19/4.45
% 4.19/4.45 Model 9 [ 42 -15 117664 ] (0.00 seconds, 250000 Inserts)
% 4.19/4.45
% 4.19/4.45 That finishes the proof of the theorem.
% 4.19/4.45
% 4.19/4.45 Process 8256 finished Sat Jun 18 13:49:59 2022
%------------------------------------------------------------------------------