TSTP Solution File: GEO217+1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : GEO217+1 : TPTP v8.1.0. Released v3.3.0.
% 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 06:19:17 EDT 2022
% Result : Theorem 0.53s 0.72s
% Output : Refutation 0.53s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13 % Problem : GEO217+1 : TPTP v8.1.0. Released v3.3.0.
% 0.12/0.14 % Command : sos-script %s
% 0.13/0.35 % Computer : n006.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 600
% 0.13/0.35 % DateTime : Fri Jun 17 19:08:55 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.13/0.37 ----- Otter 3.2, August 2001 -----
% 0.13/0.37 The process was started by sandbox2 on n006.cluster.edu,
% 0.13/0.37 Fri Jun 17 19:08:56 2022
% 0.13/0.37 The command was "./sos". The process ID is 12582.
% 0.13/0.37
% 0.13/0.37 set(prolog_style_variables).
% 0.13/0.37 set(auto).
% 0.13/0.37 dependent: set(auto1).
% 0.13/0.37 dependent: set(process_input).
% 0.13/0.37 dependent: clear(print_kept).
% 0.13/0.37 dependent: clear(print_new_demod).
% 0.13/0.37 dependent: clear(print_back_demod).
% 0.13/0.37 dependent: clear(print_back_sub).
% 0.13/0.37 dependent: set(control_memory).
% 0.13/0.37 dependent: assign(max_mem, 12000).
% 0.13/0.37 dependent: assign(pick_given_ratio, 4).
% 0.13/0.37 dependent: assign(stats_level, 1).
% 0.13/0.37 dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.37 dependent: assign(sos_limit, 5000).
% 0.13/0.37 dependent: assign(max_weight, 60).
% 0.13/0.37 clear(print_given).
% 0.13/0.37
% 0.13/0.37 formula_list(usable).
% 0.13/0.37
% 0.13/0.37 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=6.
% 0.13/0.37
% 0.13/0.37 This is a non-Horn set without equality. The strategy
% 0.13/0.37 will be ordered hyper_res, ur_res, unit deletion, and
% 0.13/0.37 factoring, with satellites in sos and nuclei in usable.
% 0.13/0.37
% 0.13/0.37 dependent: set(hyper_res).
% 0.13/0.37 dependent: set(factor).
% 0.13/0.37 dependent: set(unit_deletion).
% 0.13/0.37
% 0.13/0.37 ------------> process usable:
% 0.13/0.37 19 back subsumes 18.
% 0.13/0.37
% 0.13/0.37 ------------> process sos:
% 0.13/0.37
% 0.13/0.37 ======= end of input processing =======
% 0.13/0.41
% 0.13/0.41 Model 1 (0.00 seconds, 0 Inserts)
% 0.13/0.41
% 0.13/0.41 Stopped by limit on number of solutions
% 0.13/0.41
% 0.13/0.41
% 0.13/0.41 -------------- Softie stats --------------
% 0.13/0.41
% 0.13/0.41 UPDATE_STOP: 300
% 0.13/0.41 SFINDER_TIME_LIMIT: 2
% 0.13/0.41 SHORT_CLAUSE_CUTOFF: 4
% 0.13/0.41 number of clauses in intial UL: 20
% 0.13/0.41 number of clauses initially in problem: 22
% 0.13/0.41 percentage of clauses intially in UL: 90
% 0.13/0.41 percentage of distinct symbols occuring in initial UL: 100
% 0.13/0.41 percent of all initial clauses that are short: 100
% 0.13/0.41 absolute distinct symbol count: 10
% 0.13/0.41 distinct predicate count: 5
% 0.13/0.41 distinct function count: 2
% 0.13/0.41 distinct constant count: 3
% 0.13/0.41
% 0.13/0.41 ---------- no more Softie stats ----------
% 0.13/0.41
% 0.13/0.41
% 0.13/0.41
% 0.13/0.41 Model 2 (0.00 seconds, 0 Inserts)
% 0.13/0.41
% 0.13/0.41 Stopped by limit on number of solutions
% 0.13/0.41
% 0.13/0.41 =========== start of search ===========
% 0.53/0.72
% 0.53/0.72 -------- PROOF --------
% 0.53/0.72 % SZS status Theorem
% 0.53/0.72 % SZS output start Refutation
% 0.53/0.72
% 0.53/0.72 Stopped by limit on insertions
% 0.53/0.72
% 0.53/0.72 Model 3 [ 1 1 104 ] (0.00 seconds, 250000 Inserts)
% 0.53/0.72
% 0.53/0.72 Stopped by limit on insertions
% 0.53/0.72
% 0.53/0.72 Model 4 [ 13 0 77 ] (0.00 seconds, 250000 Inserts)
% 0.53/0.72
% 0.53/0.72 ----> UNIT CONFLICT at 0.33 sec ----> 110 [binary,109.1,21.1] {+} $F.
% 0.53/0.72
% 0.53/0.72 Length of proof is 5. Level of proof is 5.
% 0.53/0.72
% 0.53/0.72 ---------------- PROOF ----------------
% 0.53/0.72 % SZS status Theorem
% 0.53/0.72 % SZS output start Refutation
% 0.53/0.72
% 0.53/0.72 3 [] {+} -convergent_lines(A,A).
% 0.53/0.72 6 [] {+} -convergent_lines(A,B)|convergent_lines(A,C)|convergent_lines(B,C).
% 0.53/0.72 20 [] {+} -convergent_lines($c3,$c2).
% 0.53/0.72 21 [] {+} -convergent_lines($c3,$c1).
% 0.53/0.72 23 [] {-} convergent_lines($c2,$c1).
% 0.53/0.72 26 [hyper,23,6] {-} convergent_lines($c2,A)|convergent_lines($c1,A).
% 0.53/0.72 34 [hyper,26,6] {-} convergent_lines($c1,A)|convergent_lines($c2,B)|convergent_lines(A,B).
% 0.53/0.72 57 [hyper,34,20,unit_del,3] {-} convergent_lines($c1,$c3).
% 0.53/0.72 73 [hyper,57,6] {-} convergent_lines($c1,A)|convergent_lines($c3,A).
% 0.53/0.72 109 [hyper,73,3] {-} convergent_lines($c3,$c1).
% 0.53/0.72 110 [binary,109.1,21.1] {+} $F.
% 0.53/0.72
% 0.53/0.72 % SZS output end Refutation
% 0.53/0.72 ------------ end of proof -------------
% 0.53/0.72
% 0.53/0.72
% 0.53/0.72 Search stopped by max_proofs option.
% 0.53/0.72
% 0.53/0.72
% 0.53/0.72 Search stopped by max_proofs option.
% 0.53/0.72
% 0.53/0.72 ============ end of search ============
% 0.53/0.72
% 0.53/0.72 ----------- soft-scott stats ----------
% 0.53/0.72
% 0.53/0.72 true clauses given 4 (18.2%)
% 0.53/0.72 false clauses given 18
% 0.53/0.72
% 0.53/0.72 FALSE TRUE
% 0.53/0.72 3 0 1
% 0.53/0.72 6 2 4
% 0.53/0.72 9 10 9
% 0.53/0.72 12 9 12
% 0.53/0.72 15 0 4
% 0.53/0.72 tot: 21 30 (58.8% true)
% 0.53/0.72
% 0.53/0.72
% 0.53/0.73 Model 4 [ 13 -18 77 ] (0.00 seconds, 250000 Inserts)
% 0.53/0.73
% 0.53/0.73 That finishes the proof of the theorem.
% 0.53/0.73
% 0.53/0.73 Process 12582 finished Fri Jun 17 19:08:56 2022
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