TSTP Solution File: CAT016-4 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : CAT016-4 : TPTP v8.1.0. Released v1.0.0.
% 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 : Fri Jul 15 00:07:20 EDT 2022
% Result : Unsatisfiable 0.21s 0.44s
% Output : Refutation 0.21s
% Verified :
% SZS Type : -
% Comments :
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%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : CAT016-4 : TPTP v8.1.0. Released v1.0.0.
% 0.12/0.13 % 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 : Sun May 29 23:25:11 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.13/0.36 ----- Otter 3.2, August 2001 -----
% 0.13/0.36 The process was started by sandbox on n018.cluster.edu,
% 0.13/0.36 Sun May 29 23:25:11 2022
% 0.13/0.36 The command was "./sos". The process ID is 28670.
% 0.13/0.36
% 0.13/0.36 set(prolog_style_variables).
% 0.13/0.36 set(auto).
% 0.13/0.36 dependent: set(auto1).
% 0.13/0.36 dependent: set(process_input).
% 0.13/0.36 dependent: clear(print_kept).
% 0.13/0.36 dependent: clear(print_new_demod).
% 0.13/0.36 dependent: clear(print_back_demod).
% 0.13/0.36 dependent: clear(print_back_sub).
% 0.13/0.36 dependent: set(control_memory).
% 0.13/0.36 dependent: assign(max_mem, 12000).
% 0.13/0.36 dependent: assign(pick_given_ratio, 4).
% 0.13/0.36 dependent: assign(stats_level, 1).
% 0.13/0.36 dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.36 dependent: assign(sos_limit, 5000).
% 0.13/0.36 dependent: assign(max_weight, 60).
% 0.13/0.36 clear(print_given).
% 0.13/0.36
% 0.13/0.36 list(usable).
% 0.13/0.36
% 0.13/0.36 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=3.
% 0.13/0.36
% 0.13/0.36 This is a Horn set with equality. The strategy will be
% 0.13/0.36 Knuth-Bendix and hyper_res, with positive clauses in
% 0.13/0.36 sos and nonpositive clauses in usable.
% 0.13/0.36
% 0.13/0.36 dependent: set(knuth_bendix).
% 0.13/0.36 dependent: set(para_from).
% 0.13/0.36 dependent: set(para_into).
% 0.13/0.36 dependent: clear(para_from_right).
% 0.13/0.36 dependent: clear(para_into_right).
% 0.13/0.36 dependent: set(para_from_vars).
% 0.13/0.36 dependent: set(eq_units_both_ways).
% 0.13/0.36 dependent: set(dynamic_demod_all).
% 0.13/0.36 dependent: set(dynamic_demod).
% 0.13/0.36 dependent: set(order_eq).
% 0.13/0.36 dependent: set(back_demod).
% 0.13/0.36 dependent: set(lrpo).
% 0.13/0.36 dependent: set(hyper_res).
% 0.13/0.36 dependent: clear(order_hyper).
% 0.13/0.36
% 0.13/0.36 ------------> process usable:
% 0.13/0.36
% 0.13/0.36 ------------> process sos:
% 0.13/0.36 Following clause subsumed by 18 during input processing: 0 [copy,18,flip.1] {-} A=A.
% 0.13/0.36
% 0.13/0.36 ======= end of input processing =======
% 0.13/0.38
% 0.13/0.38 Model 1 (0.00 seconds, 0 Inserts)
% 0.13/0.38
% 0.13/0.38 Stopped by limit on number of solutions
% 0.13/0.38
% 0.13/0.38
% 0.13/0.38 -------------- Softie stats --------------
% 0.13/0.38
% 0.13/0.38 UPDATE_STOP: 300
% 0.13/0.38 SFINDER_TIME_LIMIT: 2
% 0.13/0.38 SHORT_CLAUSE_CUTOFF: 4
% 0.13/0.38 number of clauses in intial UL: 9
% 0.13/0.38 number of clauses initially in problem: 17
% 0.13/0.38 percentage of clauses intially in UL: 52
% 0.13/0.38 percentage of distinct symbols occuring in initial UL: 100
% 0.13/0.38 percent of all initial clauses that are short: 100
% 0.13/0.38 absolute distinct symbol count: 7
% 0.13/0.38 distinct predicate count: 3
% 0.13/0.38 distinct function count: 3
% 0.13/0.38 distinct constant count: 1
% 0.13/0.38
% 0.13/0.38 ---------- no more Softie stats ----------
% 0.13/0.38
% 0.13/0.38
% 0.13/0.38
% 0.13/0.38 =========== start of search ===========
% 0.21/0.44
% 0.21/0.44 -------- PROOF --------
% 0.21/0.44 % SZS status Unsatisfiable
% 0.21/0.44 % SZS output start Refutation
% 0.21/0.44
% 0.21/0.44 Model 2 (0.00 seconds, 0 Inserts)
% 0.21/0.44
% 0.21/0.44 Stopped by limit on number of solutions
% 0.21/0.44
% 0.21/0.44 Model 3 [ 1 0 63 ] (0.00 seconds, 310 Inserts)
% 0.21/0.44
% 0.21/0.44 Model 4 [ 1 0 69 ] (0.00 seconds, 25027 Inserts)
% 0.21/0.44
% 0.21/0.44 Model 5 [ 1 0 161 ] (0.00 seconds, 4324 Inserts)
% 0.21/0.44
% 0.21/0.44 ----> UNIT CONFLICT at 0.06 sec ----> 66 [binary,65.1,9.1] {+} $F.
% 0.21/0.44
% 0.21/0.44 Length of proof is 2. Level of proof is 2.
% 0.21/0.44
% 0.21/0.44 ---------------- PROOF ----------------
% 0.21/0.44 % SZS status Unsatisfiable
% 0.21/0.44 % SZS output start Refutation
% 0.21/0.44
% 0.21/0.44 6 [] {+} -there_exists(compose(A,B))|there_exists(domain(A)).
% 0.21/0.44 9 [] {+} -there_exists(domain(a)).
% 0.21/0.44 13 [] {+} compose(A,domain(A))=A.
% 0.21/0.44 17 [] {+} there_exists(a).
% 0.21/0.44 38 [para_from,13.1.1,6.1.1] {+} -there_exists(A)|there_exists(domain(A)).
% 0.21/0.44 65 [hyper,38,17] {-} there_exists(domain(a)).
% 0.21/0.44 66 [binary,65.1,9.1] {+} $F.
% 0.21/0.44
% 0.21/0.44 % SZS output end Refutation
% 0.21/0.44 ------------ end of proof -------------
% 0.21/0.44
% 0.21/0.44
% 0.21/0.44 Search stopped by max_proofs option.
% 0.21/0.44
% 0.21/0.44
% 0.21/0.44 Search stopped by max_proofs option.
% 0.21/0.44
% 0.21/0.44 ============ end of search ============
% 0.21/0.44
% 0.21/0.44 ----------- soft-scott stats ----------
% 0.21/0.44
% 0.21/0.44 true clauses given 2 (28.6%)
% 0.21/0.44 false clauses given 5
% 0.21/0.44
% 0.21/0.44 FALSE TRUE
% 0.21/0.44 3 1 0
% 0.21/0.44 5 0 1
% 0.21/0.44 6 0 2
% 0.21/0.44 7 0 1
% 0.21/0.44 8 0 3
% 0.21/0.44 9 0 2
% 0.21/0.44 10 2 1
% 0.21/0.44 11 0 1
% 0.21/0.44 12 1 4
% 0.21/0.44 13 0 1
% 0.21/0.44 14 0 1
% 0.21/0.44 17 0 2
% 0.21/0.44 18 0 2
% 0.21/0.44 20 0 1
% 0.21/0.44 21 0 4
% 0.21/0.44 22 0 3
% 0.21/0.44 23 0 1
% 0.21/0.44 24 0 1
% 0.21/0.44 25 0 1
% 0.21/0.44 29 0 3
% 0.21/0.44 tot: 4 35 (89.7% true)
% 0.21/0.44
% 0.21/0.44
% 0.21/0.44 Model 5 [ 1 0 161 ] (0.00 seconds, 4324 Inserts)
% 0.21/0.44
% 0.21/0.44 That finishes the proof of the theorem.
% 0.21/0.44
% 0.21/0.44 Process 28670 finished Sun May 29 23:25:11 2022
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