TSTP Solution File: SYN011-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN011-1 : TPTP v8.1.0. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n018.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 12:09:09 EDT 2022
% Result : Unsatisfiable 0.19s 0.41s
% Output : Refutation 0.19s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SYN011-1 : TPTP v8.1.0. Released v1.1.0.
% 0.07/0.13 % Command : sos-script %s
% 0.13/0.34 % Computer : n018.cluster.edu
% 0.13/0.34 % Model : x86_64 x86_64
% 0.13/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.34 % Memory : 8042.1875MB
% 0.13/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.34 % CPULimit : 300
% 0.13/0.34 % WCLimit : 600
% 0.13/0.34 % DateTime : Mon Jul 11 23:48:59 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.13/0.35 ----- Otter 3.2, August 2001 -----
% 0.13/0.35 The process was started by sandbox on n018.cluster.edu,
% 0.13/0.35 Mon Jul 11 23:48:59 2022
% 0.13/0.35 The command was "./sos". The process ID is 7366.
% 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=1, horn=0, equality=0, symmetry=0, max_lits=3.
% 0.13/0.35
% 0.13/0.35 The clause set is propositional; the strategy will be
% 0.13/0.35 ordered hyperresolution with the propositional
% 0.13/0.35 optimizations, 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(propositional).
% 0.13/0.35 dependent: set(sort_literals).
% 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 =======
% 0.19/0.39
% 0.19/0.39 Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.39
% 0.19/0.39 Stopped by limit on number of solutions
% 0.19/0.39
% 0.19/0.39
% 0.19/0.39 -------------- Softie stats --------------
% 0.19/0.39
% 0.19/0.39 UPDATE_STOP: 300
% 0.19/0.39 SFINDER_TIME_LIMIT: 2
% 0.19/0.39 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.39 number of clauses in intial UL: 5
% 0.19/0.39 number of clauses initially in problem: 8
% 0.19/0.39 percentage of clauses intially in UL: 62
% 0.19/0.39 percentage of distinct symbols occuring in initial UL: 100
% 0.19/0.39 percent of all initial clauses that are short: 100
% 0.19/0.39 absolute distinct symbol count: 7
% 0.19/0.39 distinct predicate count: 0
% 0.19/0.39 distinct function count: 0
% 0.19/0.39 distinct constant count: 7
% 0.19/0.39
% 0.19/0.39 ---------- no more Softie stats ----------
% 0.19/0.39
% 0.19/0.39
% 0.19/0.39
% 0.19/0.39 Model 2 (0.00 seconds, 0 Inserts)
% 0.19/0.39
% 0.19/0.39 Stopped by limit on number of solutions
% 0.19/0.39
% 0.19/0.39 =========== start of search ===========
% 0.19/0.41
% 0.19/0.41 -------- PROOF --------
% 0.19/0.41 % SZS status Unsatisfiable
% 0.19/0.41 % SZS output start Refutation
% 0.19/0.41
% 0.19/0.41 Model 3 (0.00 seconds, 0 Inserts)
% 0.19/0.41
% 0.19/0.41 Stopped by limit on number of solutions
% 0.19/0.41
% 0.19/0.41 Model 4 [ 1 1 7 ] (0.00 seconds, 19 Inserts)
% 0.19/0.41
% 0.19/0.41 -----> EMPTY CLAUSE at 0.01 sec ----> 19 [hyper,18,1,13] {-} $F.
% 0.19/0.41
% 0.19/0.41 Length of proof is 10. Level of proof is 6.
% 0.19/0.41
% 0.19/0.41 ---------------- PROOF ----------------
% 0.19/0.41 % SZS status Unsatisfiable
% 0.19/0.41 % SZS output start Refutation
% 0.19/0.41
% 0.19/0.41 1 [] {+} -n| -t.
% 0.19/0.41 2 [] {-} l| -m.
% 0.19/0.41 3 [copy,2,propositional] {+} -m|l.
% 0.19/0.41 4 [] {-} l| -q.
% 0.19/0.41 5 [copy,4,propositional] {+} -q|l.
% 0.19/0.41 6 [] {+} -l| -p.
% 0.19/0.41 7 [] {-} -r| -l.
% 0.19/0.41 8 [copy,7,propositional] {+} -l| -r.
% 0.19/0.41 9 [] {-} m|q|n.
% 0.19/0.41 10 [copy,9,propositional] {+} n|m|q.
% 0.19/0.41 11 [] {-} r|p|n.
% 0.19/0.41 12 [copy,11,propositional] {+} n|p|r.
% 0.19/0.41 13 [] {+} t.
% 0.19/0.41 14 [hyper,10,5] {+} n|m|l.
% 0.19/0.41 15 [hyper,14,1,13] {+} m|l.
% 0.19/0.41 16 [hyper,15,3] {+} l.
% 0.19/0.41 17 [hyper,16,8,12] {+} n|p.
% 0.19/0.41 18 [hyper,17,6,16] {+} n.
% 0.19/0.41 19 [hyper,18,1,13] {-} $F.
% 0.19/0.41
% 0.19/0.41 % SZS output end Refutation
% 0.19/0.41 ------------ end of proof -------------
% 0.19/0.41
% 0.19/0.41
% 0.19/0.41 Search stopped by max_proofs option.
% 0.19/0.41
% 0.19/0.41
% 0.19/0.41 Search stopped by max_proofs option.
% 0.19/0.41
% 0.19/0.41 ============ end of search ============
% 0.19/0.41
% 0.19/0.41 ----------- soft-scott stats ----------
% 0.19/0.41
% 0.19/0.41 true clauses given 5 (62.5%)
% 0.19/0.41 false clauses given 3
% 0.19/0.41
% 0.19/0.41 FALSE TRUE
% 0.19/0.41 tot: 0 0 (-nan% true)
% 0.19/0.41
% 0.19/0.41
% 0.19/0.41 Model 4 [ 1 1 7 ] (0.00 seconds, 19 Inserts)
% 0.19/0.41
% 0.19/0.41 That finishes the proof of the theorem.
% 0.19/0.41
% 0.19/0.41 Process 7366 finished Mon Jul 11 23:48:59 2022
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