TSTP Solution File: COM017+1 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : COM017+1 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n006.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 01:43:30 EDT 2022
% Result : Theorem 28.91s 29.13s
% Output : Refutation 28.91s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : COM017+1 : TPTP v8.1.0. Released v4.0.0.
% 0.07/0.13 % Command : sos-script %s
% 0.13/0.34 % Computer : n006.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 : Thu Jun 16 18:08:56 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 n006.cluster.edu,
% 0.13/0.36 Thu Jun 16 18:08:56 2022
% 0.13/0.36 The command was "./sos". The process ID is 11203.
% 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 formula_list(usable).
% 0.13/0.36
% 0.13/0.36 SCAN INPUT: prop=0, horn=0, equality=1, symmetry=0, max_lits=8.
% 0.13/0.36
% 0.13/0.36 This ia a non-Horn set with equality. The strategy will be
% 0.13/0.36 Knuth-Bendix, ordered hyper_res, ur_res, factoring, and
% 0.13/0.36 unit deletion, with positive clauses in sos and nonpositive
% 0.13/0.36 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: set(unit_deletion).
% 0.13/0.36 dependent: set(factor).
% 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 100 during input processing: 0 [copy,100,flip.1] {-} A=A.
% 0.13/0.36 100 back subsumes 50.
% 0.13/0.36
% 0.13/0.36 ======= end of input processing =======
% 0.46/0.69
% 0.46/0.69 Model 1 (0.00 seconds, 0 Inserts)
% 0.46/0.69
% 0.46/0.69 Stopped by limit on number of solutions
% 0.46/0.69
% 0.46/0.69
% 0.46/0.69 -------------- Softie stats --------------
% 0.46/0.69
% 0.46/0.69 UPDATE_STOP: 300
% 0.46/0.69 SFINDER_TIME_LIMIT: 2
% 0.46/0.69 SHORT_CLAUSE_CUTOFF: 4
% 0.46/0.69 number of clauses in intial UL: 84
% 0.46/0.69 number of clauses initially in problem: 99
% 0.46/0.69 percentage of clauses intially in UL: 84
% 0.46/0.69 percentage of distinct symbols occuring in initial UL: 93
% 0.46/0.69 percent of all initial clauses that are short: 100
% 0.46/0.69 absolute distinct symbol count: 31
% 0.46/0.69 distinct predicate count: 11
% 0.46/0.69 distinct function count: 14
% 0.46/0.69 distinct constant count: 6
% 0.46/0.69
% 0.46/0.69 ---------- no more Softie stats ----------
% 0.46/0.69
% 0.46/0.69
% 0.46/0.69
% 0.46/0.69 Stopped by limit on insertions
% 0.46/0.69
% 0.46/0.69 =========== start of search ===========
% 16.73/16.93
% 16.73/16.93
% 16.73/16.93 Changing weight limit from 60 to 28.
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 2 (0.00 seconds, 0 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on number of solutions
% 16.73/16.93
% 16.73/16.93 Model 3 (0.00 seconds, 0 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on number of solutions
% 16.73/16.93
% 16.73/16.93 Model 4 (0.00 seconds, 0 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on number of solutions
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 5 [ 2 2 11480 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 6 [ 4 1 520 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 7 [ 1 1 448 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 8 [ 5 3 25594 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 9 [ 4 1 5500 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 10 [ 5 1 1734 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 11 [ 4 1 6003 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 12 [ 3 2 18891 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 13 [ 5 0 457 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 14 [ 8 0 3898 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 15 [ 2 4 38152 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 16 [ 9 1 2530 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 17 [ 11 2 23568 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 18 [ 2 1 10156 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 19 [ 5 1 4623 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 20 [ 8 1 2361 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 21 [ 14 0 2626 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 22 [ 10 1 2931 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 23 [ 10 1 4785 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 24 [ 8 3 31755 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 25 [ 9 1 2421 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 26 [ 14 1 2003 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 27 [ 7 1 3763 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 28 [ 7 1 5736 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 29 [ 16 1 1532 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 30 [ 7 3 27906 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 31 [ 14 1 10933 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 32 [ 14 0 2677 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 33 [ 9 0 562 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 34 [ 15 1 7446 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 35 [ 12 1 5835 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 36 [ 6 15 246268 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 37 [ 13 1 2642 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 38 [ 22 0 459 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Stopped by limit on insertions
% 16.73/16.93
% 16.73/16.93 Model 39 [ 8 1 4069 ] (0.00 seconds, 250000 Inserts)
% 16.73/16.93
% 16.73/16.93 Resetting weight limit to 28 after 120 givens.
% 16.73/16.93
% 17.43/17.68
% 17.43/17.68
% 17.43/17.68 Changing weight limit from 28 to 23.
% 17.43/17.68
% 17.43/17.68 Stopped by limit on insertions
% 17.43/17.68
% 17.43/17.68 Model 40 [ 12 1 1094 ] (0.00 seconds, 250000 Inserts)
% 17.43/17.68
% 17.43/17.68 Resetting weight limit to 23 after 125 givens.
% 17.43/17.68
% 18.33/18.54
% 18.33/18.54
% 18.33/18.54 Changing weight limit from 23 to 20.
% 18.33/18.54
% 18.33/18.54 Stopped by limit on insertions
% 18.33/18.54
% 18.33/18.54 Model 41 [ 16 1 1547 ] (0.00 seconds, 250000 Inserts)
% 18.33/18.54
% 18.33/18.54 Stopped by limit on insertions
% 18.33/18.54
% 18.33/18.54 Model 42 [ 16 1 6695 ] (0.00 seconds, 250000 Inserts)
% 18.33/18.54
% 18.33/18.54 Resetting weight limit to 20 after 130 givens.
% 18.33/18.54
% 21.88/22.04
% 21.88/22.04
% 21.88/22.04 Changing weight limit from 20 to 21.
% 21.88/22.04
% 21.88/22.04 Stopped by limit on insertions
% 21.88/22.04
% 21.88/22.04 Model 43 [ 22 1 3001 ] (0.00 seconds, 250000 Inserts)
% 21.88/22.04
% 21.88/22.04 Resetting weight limit to 21 after 145 givens.
% 21.88/22.04
% 25.18/25.42
% 25.18/25.42
% 25.18/25.42 Changing weight limit from 21 to 20.
% 25.18/25.42
% 25.18/25.42 Resetting weight limit to 20 after 165 givens.
% 25.18/25.42
% 26.36/26.56
% 26.36/26.56
% 26.36/26.56 Changing weight limit from 20 to 18.
% 26.36/26.56
% 26.36/26.56 Stopped by limit on insertions
% 26.36/26.56
% 26.36/26.56 Resetting weight limit to 18 after 170 givens.
% 26.36/26.56
% 28.91/29.13
% 28.91/29.13 -- HEY sandbox, WE HAVE A PROOF!! --
% 28.91/29.13
% 28.91/29.13 -----> EMPTY CLAUSE at 28.72 sec ----> 10062 [hyper,147,43,151,149] {-} $F.
% 28.91/29.13
% 28.91/29.13 Length of proof is 3. Level of proof is 1.
% 28.91/29.13
% 28.91/29.13 ---------------- PROOF ----------------
% 28.91/29.13 % SZS status Theorem
% 28.91/29.13 % SZS output start Refutation
% 28.91/29.13
% 28.91/29.13 21 [] {+} -aRewritingSystem0(A)| -isLocallyConfluent0(A)| -aElement0(B)| -aElement0(C)| -aElement0(D)| -aReductOfIn0(C,B,A)| -aReductOfIn0(D,B,A)|aElement0($f6(A,B,C,D)).
% 28.91/29.13 22 [] {+} -aRewritingSystem0(A)| -isLocallyConfluent0(A)| -aElement0(B)| -aElement0(C)| -aElement0(D)| -aReductOfIn0(C,B,A)| -aReductOfIn0(D,B,A)|sdtmndtasgtdt0(C,A,$f6(A,B,C,D)).
% 28.91/29.13 23 [] {+} -aRewritingSystem0(A)| -isLocallyConfluent0(A)| -aElement0(B)| -aElement0(C)| -aElement0(D)| -aReductOfIn0(C,B,A)| -aReductOfIn0(D,B,A)|sdtmndtasgtdt0(D,A,$f6(A,B,C,D)).
% 28.91/29.13 43 [] {+} -aElement0(A)| -sdtmndtasgtdt0(xu,xR,A)| -sdtmndtasgtdt0(xv,xR,A).
% 28.91/29.13 86 [] {-} aRewritingSystem0(xR).
% 28.91/29.13 87 [] {-} isLocallyConfluent0(xR).
% 28.91/29.13 89 [] {+} aElement0(xa).
% 28.91/29.13 94 [] {+} aElement0(xu).
% 28.91/29.13 95 [] {+} aReductOfIn0(xu,xa,xR).
% 28.91/29.13 97 [] {-} aElement0(xv).
% 28.91/29.13 98 [] {+} aReductOfIn0(xv,xa,xR).
% 28.91/29.13 147 [hyper,98,23,86,87,89,94,97,95] {+} sdtmndtasgtdt0(xv,xR,$f6(xR,xa,xu,xv)).
% 28.91/29.13 149 [hyper,98,22,86,87,89,94,97,95] {-} sdtmndtasgtdt0(xu,xR,$f6(xR,xa,xu,xv)).
% 28.91/29.13 151 [hyper,98,21,86,87,89,94,97,95] {-} aElement0($f6(xR,xa,xu,xv)).
% 28.91/29.13 10062 [hyper,147,43,151,149] {-} $F.
% 28.91/29.13
% 28.91/29.13 % SZS output end Refutation
% 28.91/29.13 ------------ end of proof -------------
% 28.91/29.13
% 28.91/29.13
% 28.91/29.13 Search stopped by max_proofs option.
% 28.91/29.13
% 28.91/29.13
% 28.91/29.13 Search stopped by max_proofs option.
% 28.91/29.13
% 28.91/29.13 ============ end of search ============
% 28.91/29.13
% 28.91/29.13 ----------- soft-scott stats ----------
% 28.91/29.13
% 28.91/29.13 true clauses given 44 (25.0%)
% 28.91/29.13 false clauses given 132
% 28.91/29.13
% 28.91/29.13 FALSE TRUE
% 28.91/29.13 7 0 8
% 28.91/29.13 8 14 21
% 28.91/29.13 9 94 58
% 28.91/29.13 10 57 70
% 28.91/29.13 11 301 266
% 28.91/29.13 12 289 222
% 28.91/29.13 13 286 303
% 28.91/29.13 14 400 626
% 28.91/29.13 15 608 532
% 28.91/29.13 16 197 185
% 28.91/29.13 17 229 211
% 28.91/29.13 18 26 0
% 28.91/29.13 tot: 2501 2502 (50.0% true)
% 28.91/29.13
% 28.91/29.13
% 28.91/29.13 Model 43 [ 22 -447 3001 ] (0.00 seconds, 250000 Inserts)
% 28.91/29.13
% 28.91/29.13 That finishes the proof of the theorem.
% 28.91/29.13
% 28.91/29.13 Process 11203 finished Thu Jun 16 18:09:25 2022
%------------------------------------------------------------------------------