TSTP Solution File: GEO051-3 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : GEO051-3 : TPTP v8.1.0. Bugfixed v1.2.1.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n008.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 06:17:43 EDT 2022
% Result : Unsatisfiable 1.51s 1.73s
% Output : Refutation 1.51s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.02/0.09 % Problem : GEO051-3 : TPTP v8.1.0. Bugfixed v1.2.1.
% 0.02/0.09 % Command : sos-script %s
% 0.09/0.29 % Computer : n008.cluster.edu
% 0.09/0.29 % Model : x86_64 x86_64
% 0.09/0.29 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.09/0.29 % Memory : 8042.1875MB
% 0.09/0.29 % OS : Linux 3.10.0-693.el7.x86_64
% 0.09/0.29 % CPULimit : 300
% 0.09/0.29 % WCLimit : 600
% 0.09/0.29 % DateTime : Sat Jun 18 10:09:22 EDT 2022
% 0.09/0.29 % CPUTime :
% 0.13/0.31 ----- Otter 3.2, August 2001 -----
% 0.13/0.31 The process was started by sandbox on n008.cluster.edu,
% 0.13/0.31 Sat Jun 18 10:09:22 2022
% 0.13/0.31 The command was "./sos". The process ID is 1699.
% 0.13/0.31
% 0.13/0.31 set(prolog_style_variables).
% 0.13/0.31 set(auto).
% 0.13/0.31 dependent: set(auto1).
% 0.13/0.31 dependent: set(process_input).
% 0.13/0.31 dependent: clear(print_kept).
% 0.13/0.31 dependent: clear(print_new_demod).
% 0.13/0.31 dependent: clear(print_back_demod).
% 0.13/0.31 dependent: clear(print_back_sub).
% 0.13/0.31 dependent: set(control_memory).
% 0.13/0.31 dependent: assign(max_mem, 12000).
% 0.13/0.31 dependent: assign(pick_given_ratio, 4).
% 0.13/0.31 dependent: assign(stats_level, 1).
% 0.13/0.31 dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.31 dependent: assign(sos_limit, 5000).
% 0.13/0.31 dependent: assign(max_weight, 60).
% 0.13/0.31 clear(print_given).
% 0.13/0.31
% 0.13/0.31 list(usable).
% 0.13/0.31
% 0.13/0.31 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 0.13/0.31
% 0.13/0.31 This ia a non-Horn set with equality. The strategy will be
% 0.13/0.31 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.31 unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.31 clauses in usable.
% 0.13/0.31
% 0.13/0.31 dependent: set(knuth_bendix).
% 0.13/0.31 dependent: set(para_from).
% 0.13/0.31 dependent: set(para_into).
% 0.13/0.31 dependent: clear(para_from_right).
% 0.13/0.31 dependent: clear(para_into_right).
% 0.13/0.31 dependent: set(para_from_vars).
% 0.13/0.31 dependent: set(eq_units_both_ways).
% 0.13/0.31 dependent: set(dynamic_demod_all).
% 0.13/0.31 dependent: set(dynamic_demod).
% 0.13/0.31 dependent: set(order_eq).
% 0.13/0.31 dependent: set(back_demod).
% 0.13/0.31 dependent: set(lrpo).
% 0.13/0.31 dependent: set(hyper_res).
% 0.13/0.31 dependent: set(unit_deletion).
% 0.13/0.31 dependent: set(factor).
% 0.13/0.31
% 0.13/0.31 ------------> process usable:
% 0.13/0.31 Following clause subsumed by 36 during input processing: 0 [] {-} -between(A,B,C)| -between(B,A,C)|A=B|B=C.
% 0.13/0.31 Following clause subsumed by 37 during input processing: 0 [] {-} -between(A,B,C)| -between(A,C,B)|A=B|B=C.
% 0.13/0.31
% 0.13/0.31 ------------> process sos:
% 0.13/0.31 Following clause subsumed by 120 during input processing: 0 [demod,123] {-} between(A,B,extension(A,B,A,B)).
% 0.13/0.31 Following clause subsumed by 121 during input processing: 0 [demod,123] {-} equidistant(A,extension(B,A,B,A),B,A).
% 0.13/0.31 Following clause subsumed by 120 during input processing: 0 [] {-} between(A,B,extension(A,B,lower_dimension_point_1,lower_dimension_point_2)).
% 0.13/0.31 Following clause subsumed by 131 during input processing: 0 [] {-} A=A.
% 0.13/0.31 119 back subsumes 117.
% 0.13/0.31 119 back subsumes 116.
% 0.13/0.31 119 back subsumes 115.
% 0.13/0.32 119 back subsumes 113.
% 0.13/0.32 119 back subsumes 112.
% 0.13/0.32 119 back subsumes 105.
% 0.13/0.32 126 back subsumes 94.
% 0.13/0.32 126 back subsumes 81.
% 0.13/0.32 126 back subsumes 68.
% 0.13/0.32 Following clause subsumed by 131 during input processing: 0 [copy,131,flip.1] {-} A=A.
% 0.13/0.32 131 back subsumes 84.
% 0.13/0.32 131 back subsumes 83.
% 0.13/0.32 131 back subsumes 82.
% 0.13/0.32 132 back subsumes 97.
% 0.13/0.32 132 back subsumes 96.
% 0.13/0.32 132 back subsumes 95.
% 0.13/0.32 132 back subsumes 91.
% 0.13/0.32 132 back subsumes 90.
% 0.13/0.32 132 back subsumes 69.
% 0.13/0.32 139 back subsumes 104.
% 0.13/0.32 139 back subsumes 102.
% 0.13/0.32 139 back subsumes 101.
% 0.13/0.32 139 back subsumes 85.
% 0.13/0.32 139 back subsumes 73.
% 0.13/0.32 139 back subsumes 72.
% 0.13/0.32 140 back subsumes 103.
% 0.13/0.32 140 back subsumes 74.
% 0.13/0.32
% 0.13/0.32 ======= end of input processing =======
% 0.13/0.40
% 0.13/0.40
% 0.13/0.40 Failed to model usable list: disabling FINDER
% 0.13/0.40
% 0.13/0.40
% 0.13/0.40
% 0.13/0.40 -------------- Softie stats --------------
% 0.13/0.40
% 0.13/0.40 UPDATE_STOP: 300
% 0.13/0.40 SFINDER_TIME_LIMIT: 2
% 0.13/0.40 SHORT_CLAUSE_CUTOFF: 4
% 0.13/0.40 number of clauses in intial UL: 77
% 0.13/0.40 number of clauses initially in problem: 104
% 0.13/0.40 percentage of clauses intially in UL: 74
% 0.13/0.40 percentage of distinct symbols occuring in initial UL: 88
% 0.13/0.40 percent of all initial clauses that are short: 100
% 0.13/0.40 absolute distinct symbol count: 17
% 0.13/0.40 distinct predicate count: 3
% 0.13/0.40 distinct function count: 7
% 0.13/0.40 distinct constant count: 7
% 0.13/0.40
% 0.13/0.40 ---------- no more Softie stats ----------
% 0.13/0.40
% 0.13/0.40
% 0.13/0.40
% 0.13/0.40 =========== start of search ===========
% 1.51/1.73
% 1.51/1.73 -------- PROOF --------
% 1.51/1.73 % SZS status Unsatisfiable
% 1.51/1.73 % SZS output start Refutation
% 1.51/1.73
% 1.51/1.73 ----> UNIT CONFLICT at 1.39 sec ----> 2837 [binary,2836.1,67.1] {-} $F.
% 1.51/1.73
% 1.51/1.73 Length of proof is 4. Level of proof is 4.
% 1.51/1.73
% 1.51/1.73 ---------------- PROOF ----------------
% 1.51/1.73 % SZS status Unsatisfiable
% 1.51/1.73 % SZS output start Refutation
% 1.51/1.73
% 1.51/1.73 38 [] {+} -between(A,B,C)| -between(A,C,D)|between(B,C,D).
% 1.51/1.73 63 [] {+} -between(A,B,C)| -between(A,B,D)|A=B|between(A,C,D)|between(A,D,C).
% 1.51/1.73 64 [] {-} u!=v.
% 1.51/1.73 65 [copy,64,flip.1] {+} v!=u.
% 1.51/1.73 66 [] {+} -between(v,w,x).
% 1.51/1.73 67 [] {+} -between(v,x,w).
% 1.51/1.73 144 [] {-} between(u,v,w).
% 1.51/1.73 145 [] {-} between(u,v,x).
% 1.51/1.73 396 [hyper,145,63,144,unit_del,65] {-} between(u,w,x)|between(u,x,w).
% 1.51/1.73 2509 [hyper,396,38,144,unit_del,66] {-} between(u,x,w).
% 1.51/1.73 2836 [hyper,2509,38,145] {-} between(v,x,w).
% 1.51/1.73 2837 [binary,2836.1,67.1] {-} $F.
% 1.51/1.73
% 1.51/1.73 % SZS output end Refutation
% 1.51/1.73 ------------ end of proof -------------
% 1.51/1.73
% 1.51/1.73
% 1.51/1.73 Search stopped by max_proofs option.
% 1.51/1.73
% 1.51/1.73
% 1.51/1.73 Search stopped by max_proofs option.
% 1.51/1.73
% 1.51/1.73 ============ end of search ============
% 1.51/1.73
% 1.51/1.73 That finishes the proof of the theorem.
% 1.51/1.73
% 1.51/1.73 Process 1699 finished Sat Jun 18 10:09:24 2022
%------------------------------------------------------------------------------