TSTP Solution File: SYN009-2 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN009-2 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n004.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 : Thu Jul 21 12:09:05 EDT 2022
% Result : Unsatisfiable 0.19s 0.48s
% Output : Refutation 0.19s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : SYN009-2 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.12 % Command : sos-script %s
% 0.13/0.33 % Computer : n004.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 600
% 0.13/0.33 % DateTime : Mon Jul 11 23:01:22 EDT 2022
% 0.13/0.33 % CPUTime :
% 0.13/0.35 ----- Otter 3.2, August 2001 -----
% 0.13/0.35 The process was started by sandbox on n004.cluster.edu,
% 0.13/0.35 Mon Jul 11 23:01:22 2022
% 0.13/0.35 The command was "./sos". The process ID is 23861.
% 0.13/0.35
% 0.13/0.35 set(prolog_style_variables).
% 0.13/0.35 set(auto).
% 0.13/0.35 dependent: set(auto1).
% 0.13/0.35 dependent: set(process_input).
% 0.13/0.35 dependent: clear(print_kept).
% 0.13/0.35 dependent: clear(print_new_demod).
% 0.13/0.35 dependent: clear(print_back_demod).
% 0.13/0.35 dependent: clear(print_back_sub).
% 0.13/0.35 dependent: set(control_memory).
% 0.13/0.35 dependent: assign(max_mem, 12000).
% 0.13/0.35 dependent: assign(pick_given_ratio, 4).
% 0.13/0.35 dependent: assign(stats_level, 1).
% 0.13/0.35 dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.35 dependent: assign(sos_limit, 5000).
% 0.13/0.35 dependent: assign(max_weight, 60).
% 0.13/0.35 clear(print_given).
% 0.13/0.35
% 0.13/0.35 list(usable).
% 0.13/0.35
% 0.13/0.35 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=6.
% 0.13/0.35
% 0.13/0.35 This is a non-Horn set without equality. The strategy
% 0.13/0.35 will be ordered hyper_res, ur_res, unit deletion, and
% 0.13/0.35 factoring, with satellites in sos and nuclei in usable.
% 0.13/0.35
% 0.13/0.35 dependent: set(hyper_res).
% 0.13/0.35 dependent: set(factor).
% 0.13/0.35 dependent: set(unit_deletion).
% 0.13/0.35
% 0.13/0.35 ------------> process usable:
% 0.13/0.35
% 0.13/0.35 ------------> process sos:
% 0.13/0.35
% 0.13/0.35 ======= end of input processing =======
% 0.13/0.37
% 0.13/0.37 Model 1 (0.00 seconds, 0 Inserts)
% 0.13/0.37
% 0.13/0.37 Stopped by limit on number of solutions
% 0.13/0.37
% 0.13/0.37
% 0.13/0.37 -------------- Softie stats --------------
% 0.13/0.37
% 0.13/0.37 UPDATE_STOP: 300
% 0.13/0.37 SFINDER_TIME_LIMIT: 2
% 0.13/0.37 SHORT_CLAUSE_CUTOFF: 4
% 0.13/0.37 number of clauses in intial UL: 8
% 0.13/0.37 number of clauses initially in problem: 12
% 0.13/0.37 percentage of clauses intially in UL: 66
% 0.13/0.37 percentage of distinct symbols occuring in initial UL: 62
% 0.13/0.37 percent of all initial clauses that are short: 100
% 0.13/0.37 absolute distinct symbol count: 8
% 0.13/0.37 distinct predicate count: 5
% 0.13/0.37 distinct function count: 0
% 0.13/0.37 distinct constant count: 3
% 0.13/0.37
% 0.13/0.37 ---------- no more Softie stats ----------
% 0.13/0.37
% 0.13/0.37
% 0.13/0.37
% 0.13/0.37 =========== start of search ===========
% 0.19/0.48
% 0.19/0.48 -------- PROOF --------
% 0.19/0.48 % SZS status Unsatisfiable
% 0.19/0.48 % SZS output start Refutation
% 0.19/0.48
% 0.19/0.48 Model 2 (0.00 seconds, 0 Inserts)
% 0.19/0.48
% 0.19/0.48 Stopped by limit on number of solutions
% 0.19/0.48
% 0.19/0.48 Model 3 (0.00 seconds, 0 Inserts)
% 0.19/0.48
% 0.19/0.48 Stopped by limit on number of solutions
% 0.19/0.48
% 0.19/0.48 Stopped by limit on insertions
% 0.19/0.48
% 0.19/0.48 Model 4 [ 1 1 119 ] (0.00 seconds, 250000 Inserts)
% 0.19/0.48
% 0.19/0.48 -----> EMPTY CLAUSE at 0.11 sec ----> 42 [hyper,41,1,12] {-} $F.
% 0.19/0.48
% 0.19/0.48 Length of proof is 5. Level of proof is 5.
% 0.19/0.48
% 0.19/0.48 ---------------- PROOF ----------------
% 0.19/0.48 % SZS status Unsatisfiable
% 0.19/0.48 % SZS output start Refutation
% 0.19/0.48
% 0.19/0.48 1 [] {+} -p(A,B,C)| -t(A,B,C).
% 0.19/0.48 2 [] {+} -q(A,B,C)| -t(B,C,A).
% 0.19/0.48 3 [] {+} -r(A,B,C)| -t(C,A,B).
% 0.19/0.48 4 [] {+} -s(A)| -s(B)| -s(C)|p(A,B,C)|q(B,C,A)|r(C,A,B).
% 0.19/0.48 5 [factor,4.1.2] {+} -s(A)| -s(B)|p(A,A,B)|q(A,B,A)|r(B,A,A).
% 0.19/0.48 8 [factor,5.1.2] {+} -s(A)|p(A,A,A)|q(A,A,A)|r(A,A,A).
% 0.19/0.48 11 [] {+} s(c).
% 0.19/0.48 12 [] {+} t(c,c,c).
% 0.19/0.48 21 [hyper,11,8] {+} p(c,c,c)|q(c,c,c)|r(c,c,c).
% 0.19/0.48 40 [hyper,21,3,12] {+} p(c,c,c)|q(c,c,c).
% 0.19/0.48 41 [hyper,40,2,12] {+} p(c,c,c).
% 0.19/0.48 42 [hyper,41,1,12] {-} $F.
% 0.19/0.48
% 0.19/0.48 % SZS output end Refutation
% 0.19/0.48 ------------ end of proof -------------
% 0.19/0.48
% 0.19/0.48
% 0.19/0.48 Search stopped by max_proofs option.
% 0.19/0.48
% 0.19/0.48
% 0.19/0.48 Search stopped by max_proofs option.
% 0.19/0.48
% 0.19/0.48 ============ end of search ============
% 0.19/0.48
% 0.19/0.48 ----------- soft-scott stats ----------
% 0.19/0.48
% 0.19/0.48 true clauses given 12 (80.0%)
% 0.19/0.48 false clauses given 3
% 0.19/0.48
% 0.19/0.48 FALSE TRUE
% 0.19/0.48 12 0 18
% 0.19/0.48 tot: 0 18 (100.0% true)
% 0.19/0.48
% 0.19/0.48
% 0.19/0.48 Model 4 [ 1 1 119 ] (0.00 seconds, 250000 Inserts)
% 0.19/0.48
% 0.19/0.48 That finishes the proof of the theorem.
% 0.19/0.48
% 0.19/0.48 Process 23861 finished Mon Jul 11 23:01:22 2022
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