TSTP Solution File: COL027-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : COL027-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n027.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 00:42:03 EDT 2022
% Result : Unsatisfiable 0.18s 0.41s
% Output : Refutation 0.18s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : COL027-1 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.12 % Command : sos-script %s
% 0.12/0.33 % Computer : n027.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 : Tue May 31 15:59:32 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.12/0.34 ----- Otter 3.2, August 2001 -----
% 0.12/0.34 The process was started by sandbox on n027.cluster.edu,
% 0.12/0.34 Tue May 31 15:59:32 2022
% 0.12/0.34 The command was "./sos". The process ID is 624.
% 0.12/0.34
% 0.12/0.34 set(prolog_style_variables).
% 0.12/0.34 set(auto).
% 0.12/0.34 dependent: set(auto1).
% 0.12/0.34 dependent: set(process_input).
% 0.12/0.34 dependent: clear(print_kept).
% 0.12/0.34 dependent: clear(print_new_demod).
% 0.12/0.34 dependent: clear(print_back_demod).
% 0.12/0.34 dependent: clear(print_back_sub).
% 0.12/0.34 dependent: set(control_memory).
% 0.12/0.34 dependent: assign(max_mem, 12000).
% 0.12/0.34 dependent: assign(pick_given_ratio, 4).
% 0.12/0.34 dependent: assign(stats_level, 1).
% 0.12/0.34 dependent: assign(pick_semantic_ratio, 3).
% 0.12/0.34 dependent: assign(sos_limit, 5000).
% 0.12/0.34 dependent: assign(max_weight, 60).
% 0.12/0.34 clear(print_given).
% 0.12/0.34
% 0.12/0.34 list(usable).
% 0.12/0.34
% 0.12/0.34 SCAN INPUT: prop=0, horn=1, equality=1, symmetry=0, max_lits=1.
% 0.12/0.34
% 0.12/0.34 All clauses are units, and equality is present; the
% 0.12/0.34 strategy will be Knuth-Bendix with positive clauses in sos.
% 0.12/0.34
% 0.12/0.34 dependent: set(knuth_bendix).
% 0.12/0.34 dependent: set(para_from).
% 0.12/0.34 dependent: set(para_into).
% 0.12/0.34 dependent: clear(para_from_right).
% 0.12/0.34 dependent: clear(para_into_right).
% 0.12/0.34 dependent: set(para_from_vars).
% 0.12/0.34 dependent: set(eq_units_both_ways).
% 0.12/0.34 dependent: set(dynamic_demod_all).
% 0.12/0.34 dependent: set(dynamic_demod).
% 0.12/0.34 dependent: set(order_eq).
% 0.12/0.34 dependent: set(back_demod).
% 0.12/0.34 dependent: set(lrpo).
% 0.12/0.34
% 0.12/0.34 ------------> process usable:
% 0.12/0.34
% 0.12/0.34 ------------> process sos:
% 0.12/0.34 Following clause subsumed by 6 during input processing: 0 [copy,6,flip.1] {-} A=A.
% 0.12/0.34 Following clause subsumed by 5 during input processing: 0 [copy,7,flip.1] {-} apply(apply(apply(h,A),B),C)=apply(apply(apply(A,B),C),B).
% 0.12/0.34
% 0.12/0.34 ======= end of input processing =======
% 0.18/0.37
% 0.18/0.37 Model 1 (0.00 seconds, 0 Inserts)
% 0.18/0.37
% 0.18/0.37 Stopped by limit on number of solutions
% 0.18/0.37
% 0.18/0.37
% 0.18/0.37 -------------- Softie stats --------------
% 0.18/0.37
% 0.18/0.37 UPDATE_STOP: 300
% 0.18/0.37 SFINDER_TIME_LIMIT: 2
% 0.18/0.37 SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.37 number of clauses in intial UL: 1
% 0.18/0.37 number of clauses initially in problem: 6
% 0.18/0.37 percentage of clauses intially in UL: 16
% 0.18/0.37 percentage of distinct symbols occuring in initial UL: 60
% 0.18/0.37 percent of all initial clauses that are short: 100
% 0.18/0.37 absolute distinct symbol count: 5
% 0.18/0.37 distinct predicate count: 1
% 0.18/0.37 distinct function count: 1
% 0.18/0.37 distinct constant count: 3
% 0.18/0.37
% 0.18/0.37 ---------- no more Softie stats ----------
% 0.18/0.37
% 0.18/0.37
% 0.18/0.37
% 0.18/0.37 =========== start of search ===========
% 0.18/0.41
% 0.18/0.41 -------- PROOF --------
% 0.18/0.41 % SZS status Unsatisfiable
% 0.18/0.41 % SZS output start Refutation
% 0.18/0.41
% 0.18/0.41 ----> UNIT CONFLICT at 0.04 sec ----> 437 [binary,436.1,2.1] {-} $F.
% 0.18/0.41
% 0.18/0.41 Length of proof is 4. Level of proof is 3.
% 0.18/0.41
% 0.18/0.41 ---------------- PROOF ----------------
% 0.18/0.41 % SZS status Unsatisfiable
% 0.18/0.41 % SZS output start Refutation
% 0.18/0.41
% 0.18/0.41 1 [] {-} A!=apply(combinator,A).
% 0.18/0.41 2 [copy,1,flip.1] {+} apply(combinator,A)!=A.
% 0.18/0.41 3 [] {-} apply(apply(apply(b,A),B),C)=apply(A,apply(B,C)).
% 0.18/0.41 5 [] {-} apply(apply(apply(h,A),B),C)=apply(apply(apply(A,B),C),B).
% 0.18/0.41 7 [copy,5,flip.1] {-} apply(apply(apply(A,B),C),B)=apply(apply(apply(h,A),B),C).
% 0.18/0.41 17 [para_into,7.1.1.1,3.1.1] {-} apply(apply(A,apply(B,C)),B)=apply(apply(apply(h,apply(b,A)),B),C).
% 0.18/0.41 436 [para_into,17.1.1,3.1.1] {-} apply(A,apply(apply(B,C),B))=apply(apply(apply(h,apply(b,apply(b,A))),B),C).
% 0.18/0.41 437 [binary,436.1,2.1] {-} $F.
% 0.18/0.41
% 0.18/0.41 % SZS output end Refutation
% 0.18/0.41 ------------ end of proof -------------
% 0.18/0.41
% 0.18/0.41
% 0.18/0.41 Search stopped by max_proofs option.
% 0.18/0.41
% 0.18/0.41
% 0.18/0.41 Search stopped by max_proofs option.
% 0.18/0.41
% 0.18/0.41 ============ end of search ============
% 0.18/0.41
% 0.18/0.41 ----------- soft-scott stats ----------
% 0.18/0.41
% 0.18/0.41 true clauses given 3 (15.0%)
% 0.18/0.41 false clauses given 17
% 0.18/0.41
% 0.18/0.41 FALSE TRUE
% 0.18/0.41 17 9 2
% 0.18/0.41 19 35 2
% 0.18/0.41 21 31 3
% 0.18/0.41 23 29 2
% 0.18/0.41 25 34 1
% 0.18/0.41 27 45 1
% 0.18/0.41 29 39 1
% 0.18/0.41 31 30 0
% 0.18/0.41 33 8 0
% 0.18/0.41 35 11 0
% 0.18/0.41 37 6 0
% 0.18/0.41 39 10 0
% 0.18/0.41 41 2 0
% 0.18/0.41 tot: 289 12 (4.0% true)
% 0.18/0.41
% 0.18/0.41
% 0.18/0.41 Model 1 (0.00 seconds, 0 Inserts)
% 0.18/0.41
% 0.18/0.41 That finishes the proof of the theorem.
% 0.18/0.41
% 0.18/0.41 Process 624 finished Tue May 31 15:59:32 2022
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