TSTP Solution File: GEO178+2 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : GEO178+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n028.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 06:18:45 EDT 2022
% Result : Theorem 0.18s 0.48s
% Output : Refutation 0.18s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
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%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : GEO178+2 : TPTP v8.1.0. Released v3.3.0.
% 0.10/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n028.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 10:36:59 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.35 ----- Otter 3.2, August 2001 -----
% 0.12/0.35 The process was started by sandbox on n028.cluster.edu,
% 0.12/0.35 Sat Jun 18 10:36:59 2022
% 0.12/0.35 The command was "./sos". The process ID is 32443.
% 0.12/0.35
% 0.12/0.35 set(prolog_style_variables).
% 0.12/0.35 set(auto).
% 0.12/0.35 dependent: set(auto1).
% 0.12/0.35 dependent: set(process_input).
% 0.12/0.35 dependent: clear(print_kept).
% 0.12/0.35 dependent: clear(print_new_demod).
% 0.12/0.35 dependent: clear(print_back_demod).
% 0.12/0.35 dependent: clear(print_back_sub).
% 0.12/0.35 dependent: set(control_memory).
% 0.12/0.35 dependent: assign(max_mem, 12000).
% 0.12/0.35 dependent: assign(pick_given_ratio, 4).
% 0.12/0.35 dependent: assign(stats_level, 1).
% 0.12/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.35 dependent: assign(sos_limit, 5000).
% 0.12/0.35 dependent: assign(max_weight, 60).
% 0.12/0.35 clear(print_given).
% 0.12/0.35
% 0.12/0.35 formula_list(usable).
% 0.12/0.35
% 0.12/0.35 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=6.
% 0.12/0.35
% 0.12/0.35 This is a non-Horn set without equality. The strategy
% 0.12/0.35 will be ordered hyper_res, ur_res, unit deletion, and
% 0.12/0.35 factoring, with satellites in sos and nuclei in usable.
% 0.12/0.35
% 0.12/0.35 dependent: set(hyper_res).
% 0.12/0.35 dependent: set(factor).
% 0.12/0.35 dependent: set(unit_deletion).
% 0.12/0.35
% 0.12/0.35 ------------> process usable:
% 0.12/0.35
% 0.12/0.35 ------------> process sos:
% 0.12/0.35
% 0.12/0.35 ======= end of input processing =======
% 0.12/0.38
% 0.12/0.38 Model 1 (0.00 seconds, 0 Inserts)
% 0.12/0.38
% 0.12/0.38 Stopped by limit on number of solutions
% 0.12/0.38
% 0.12/0.38
% 0.12/0.38 -------------- Softie stats --------------
% 0.12/0.38
% 0.12/0.38 UPDATE_STOP: 300
% 0.12/0.38 SFINDER_TIME_LIMIT: 2
% 0.12/0.38 SHORT_CLAUSE_CUTOFF: 4
% 0.12/0.38 number of clauses in intial UL: 15
% 0.12/0.38 number of clauses initially in problem: 17
% 0.12/0.38 percentage of clauses intially in UL: 88
% 0.12/0.38 percentage of distinct symbols occuring in initial UL: 100
% 0.12/0.38 percent of all initial clauses that are short: 100
% 0.12/0.38 absolute distinct symbol count: 9
% 0.12/0.38 distinct predicate count: 4
% 0.12/0.38 distinct function count: 2
% 0.12/0.38 distinct constant count: 3
% 0.12/0.38
% 0.12/0.38 ---------- no more Softie stats ----------
% 0.12/0.38
% 0.12/0.38
% 0.12/0.38
% 0.12/0.38 Model 2 (0.00 seconds, 0 Inserts)
% 0.12/0.38
% 0.12/0.38 Stopped by limit on number of solutions
% 0.12/0.38
% 0.12/0.38 =========== start of search ===========
% 0.18/0.48
% 0.18/0.48 -------- PROOF --------
% 0.18/0.48 % SZS status Theorem
% 0.18/0.48 % SZS output start Refutation
% 0.18/0.48
% 0.18/0.48 Model 3 (0.00 seconds, 0 Inserts)
% 0.18/0.48
% 0.18/0.48 Stopped by limit on number of solutions
% 0.18/0.48
% 0.18/0.48 Stopped by limit on insertions
% 0.18/0.48
% 0.18/0.48 Model 4 [ 1 1 67 ] (0.00 seconds, 250000 Inserts)
% 0.18/0.48
% 0.18/0.48 -----> EMPTY CLAUSE at 0.11 sec ----> 24 [hyper,22,15,21] {-} $F.
% 0.18/0.48
% 0.18/0.48 Length of proof is 2. Level of proof is 1.
% 0.18/0.48
% 0.18/0.48 ---------------- PROOF ----------------
% 0.18/0.48 % SZS status Theorem
% 0.18/0.48 % SZS output start Refutation
% 0.18/0.48
% 0.18/0.48 7 [] {+} -distinct_points(A,B)| -apart_point_and_line(C,line_connecting(A,B))|distinct_points(C,A).
% 0.18/0.48 8 [] {+} -distinct_points(A,B)| -apart_point_and_line(C,line_connecting(A,B))|distinct_points(C,B).
% 0.18/0.48 15 [] {+} -distinct_points($c1,$c3)| -distinct_points($c1,$c2).
% 0.18/0.48 16 [] {+} distinct_points($c3,$c2).
% 0.18/0.48 17 [] {-} apart_point_and_line($c1,line_connecting($c3,$c2)).
% 0.18/0.48 21 [hyper,17,8,16] {+} distinct_points($c1,$c2).
% 0.18/0.48 22 [hyper,17,7,16] {+} distinct_points($c1,$c3).
% 0.18/0.48 24 [hyper,22,15,21] {-} $F.
% 0.18/0.48
% 0.18/0.48 % SZS output end Refutation
% 0.18/0.48 ------------ end of proof -------------
% 0.18/0.48
% 0.18/0.48
% 0.18/0.48 Search stopped by max_proofs option.
% 0.18/0.48
% 0.18/0.48
% 0.18/0.48 Search stopped by max_proofs option.
% 0.18/0.48
% 0.18/0.48 ============ end of search ============
% 0.18/0.48
% 0.18/0.48 ----------- soft-scott stats ----------
% 0.18/0.48
% 0.18/0.48 true clauses given 0 (0.0%)
% 0.18/0.48 false clauses given 4
% 0.18/0.48
% 0.18/0.48 FALSE TRUE
% 0.18/0.48 6 1 1
% 0.18/0.48 8 2 0
% 0.18/0.48 tot: 3 1 (25.0% true)
% 0.18/0.48
% 0.18/0.48
% 0.18/0.48 Model 4 [ 1 1 67 ] (0.00 seconds, 250000 Inserts)
% 0.18/0.48
% 0.18/0.48 That finishes the proof of the theorem.
% 0.18/0.48
% 0.18/0.48 Process 32443 finished Sat Jun 18 10:36:59 2022
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