TSTP Solution File: FLD059-4 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : FLD059-4 : TPTP v8.1.0. Bugfixed v2.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n020.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 : Sat Jul 16 02:27:55 EDT 2022
% Result : Unsatisfiable 8.72s 8.88s
% Output : Refutation 8.72s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.14 % Problem : FLD059-4 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.08/0.14 % Command : sos-script %s
% 0.16/0.36 % Computer : n020.cluster.edu
% 0.16/0.36 % Model : x86_64 x86_64
% 0.16/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.16/0.36 % Memory : 8042.1875MB
% 0.16/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.16/0.36 % CPULimit : 300
% 0.16/0.36 % WCLimit : 600
% 0.16/0.36 % DateTime : Mon Jun 6 23:09:22 EDT 2022
% 0.16/0.36 % CPUTime :
% 0.16/0.38 ----- Otter 3.2, August 2001 -----
% 0.16/0.38 The process was started by sandbox on n020.cluster.edu,
% 0.16/0.38 Mon Jun 6 23:09:22 2022
% 0.16/0.38 The command was "./sos". The process ID is 26281.
% 0.16/0.38
% 0.16/0.38 set(prolog_style_variables).
% 0.16/0.38 set(auto).
% 0.16/0.38 dependent: set(auto1).
% 0.16/0.38 dependent: set(process_input).
% 0.16/0.38 dependent: clear(print_kept).
% 0.16/0.38 dependent: clear(print_new_demod).
% 0.16/0.38 dependent: clear(print_back_demod).
% 0.16/0.38 dependent: clear(print_back_sub).
% 0.16/0.38 dependent: set(control_memory).
% 0.16/0.38 dependent: assign(max_mem, 12000).
% 0.16/0.38 dependent: assign(pick_given_ratio, 4).
% 0.16/0.38 dependent: assign(stats_level, 1).
% 0.16/0.38 dependent: assign(pick_semantic_ratio, 3).
% 0.16/0.38 dependent: assign(sos_limit, 5000).
% 0.16/0.38 dependent: assign(max_weight, 60).
% 0.16/0.38 clear(print_given).
% 0.16/0.38
% 0.16/0.38 list(usable).
% 0.16/0.38
% 0.16/0.38 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=5.
% 0.16/0.38
% 0.16/0.38 This is a non-Horn set without equality. The strategy
% 0.16/0.38 will be ordered hyper_res, ur_res, unit deletion, and
% 0.16/0.38 factoring, with satellites in sos and nuclei in usable.
% 0.16/0.38
% 0.16/0.38 dependent: set(hyper_res).
% 0.16/0.38 dependent: set(factor).
% 0.16/0.38 dependent: set(unit_deletion).
% 0.16/0.38
% 0.16/0.38 ------------> process usable:
% 0.16/0.38
% 0.16/0.38 ------------> process sos:
% 0.16/0.38
% 0.16/0.38 ======= end of input processing =======
% 0.23/0.47
% 0.23/0.47 Model 1 (0.00 seconds, 0 Inserts)
% 0.23/0.47
% 0.23/0.47 Stopped by limit on number of solutions
% 0.23/0.47
% 0.23/0.47
% 0.23/0.47 -------------- Softie stats --------------
% 0.23/0.47
% 0.23/0.47 UPDATE_STOP: 300
% 0.23/0.47 SFINDER_TIME_LIMIT: 2
% 0.23/0.47 SHORT_CLAUSE_CUTOFF: 4
% 0.23/0.47 number of clauses in intial UL: 48
% 0.23/0.47 number of clauses initially in problem: 54
% 0.23/0.47 percentage of clauses intially in UL: 88
% 0.23/0.47 percentage of distinct symbols occuring in initial UL: 91
% 0.23/0.47 percent of all initial clauses that are short: 100
% 0.23/0.47 absolute distinct symbol count: 12
% 0.23/0.47 distinct predicate count: 4
% 0.23/0.47 distinct function count: 4
% 0.23/0.47 distinct constant count: 4
% 0.23/0.47
% 0.23/0.47 ---------- no more Softie stats ----------
% 0.23/0.47
% 0.23/0.47
% 0.23/0.47
% 0.23/0.47 Model 2 (0.00 seconds, 0 Inserts)
% 0.23/0.47
% 0.23/0.47 Stopped by limit on number of solutions
% 0.23/0.47
% 0.23/0.47 =========== start of search ===========
% 5.96/6.14
% 5.96/6.14
% 5.96/6.14 Changing weight limit from 60 to 15.
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 3 [ 1 2 199 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 4 [ 2 2 588 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 5 [ 2 2 231 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 6 [ 6 2 309 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 7 [ 2 2 172 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 8 [ 3 3 43489 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 9 [ 5 1 263 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 10 [ 3 8 185408 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 11 [ 6 1 433 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 12 [ 11 1 103 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 13 [ 4 1 8400 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 14 [ 11 2 108 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 15 [ 3 1 884 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 16 [ 5 1 8358 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 17 [ 5 2 203 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 18 [ 5 1 333 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 19 [ 3 1 161 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 20 [ 3 2 16605 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 21 [ 6 2 702 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 22 [ 6 2 202 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 23 [ 20 2 223 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 24 [ 11 2 20303 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 25 [ 19 1 159 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 26 [ 6 3 16607 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 27 [ 3 4 27426 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 28 [ 24 1 384 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 29 [ 4 1 316 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 30 [ 29 1 147 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 31 [ 8 1 254 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 32 [ 30 2 103 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 33 [ 9 2 1592 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 34 [ 8 12 111524 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 35 [ 12 16 191131 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 36 [ 9 1 266 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 37 [ 33 2 267 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 38 [ 8 2 221 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Stopped by limit on insertions
% 5.96/6.14
% 5.96/6.14 Model 39 [ 36 1 113 ] (0.00 seconds, 250000 Inserts)
% 5.96/6.14
% 5.96/6.14 Resetting weight limit to 15 after 50 givens.
% 5.96/6.14
% 8.72/8.88
% 8.72/8.88 -------- PROOF --------
% 8.72/8.88 % SZS status Unsatisfiable
% 8.72/8.88 % SZS output start Refutation
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 40 [ 30 2 499 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 41 [ 15 2 381 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 42 [ 9 1 102 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 43 [ 8 1 395 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 44 [ 35 1 164 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 45 [ 35 2 210 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 46 [ 12 2 4714 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 47 [ 10 2 128 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 48 [ 11 10 100057 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 49 [ 16 3 30200 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 50 [ 9 1 333 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 Stopped by limit on insertions
% 8.72/8.88
% 8.72/8.88 Model 51 [ 37 2 144 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 ----> UNIT CONFLICT at 8.44 sec ----> 4949 [binary,4948.1,25.1] {+} $F.
% 8.72/8.88
% 8.72/8.88 Length of proof is 3. Level of proof is 3.
% 8.72/8.88
% 8.72/8.88 ---------------- PROOF ----------------
% 8.72/8.88 % SZS status Unsatisfiable
% 8.72/8.88 % SZS output start Refutation
% 8.72/8.88
% 8.72/8.88 3 [] {+} sum(additive_identity,A,A)| -defined(A).
% 8.72/8.88 20 [] {+} less_or_equal(A,B)| -less_or_equal(A,C)| -less_or_equal(C,B).
% 8.72/8.88 22 [] {+} less_or_equal(A,B)| -less_or_equal(C,D)| -sum(C,E,A)| -sum(D,E,B).
% 8.72/8.88 25 [] {+} -less_or_equal(additive_identity,u).
% 8.72/8.88 51 [] {+} defined(a).
% 8.72/8.88 53 [] {+} less_or_equal(additive_identity,a).
% 8.72/8.88 54 [] {+} sum(a,a,u).
% 8.72/8.88 113 [hyper,51,3] {+} sum(additive_identity,a,a).
% 8.72/8.88 4946 [hyper,113,22,53,54] {+} less_or_equal(a,u).
% 8.72/8.88 4948 [hyper,4946,20,53] {-} less_or_equal(additive_identity,u).
% 8.72/8.88 4949 [binary,4948.1,25.1] {+} $F.
% 8.72/8.88
% 8.72/8.88 % SZS output end Refutation
% 8.72/8.88 ------------ end of proof -------------
% 8.72/8.88
% 8.72/8.88
% 8.72/8.88 Search stopped by max_proofs option.
% 8.72/8.88
% 8.72/8.88
% 8.72/8.88 Search stopped by max_proofs option.
% 8.72/8.88
% 8.72/8.88 ============ end of search ============
% 8.72/8.88
% 8.72/8.88 ----------- soft-scott stats ----------
% 8.72/8.88
% 8.72/8.88 true clauses given 10 (15.9%)
% 8.72/8.88 false clauses given 53
% 8.72/8.88
% 8.72/8.88 FALSE TRUE
% 8.72/8.88 4 15 1
% 8.72/8.88 5 89 12
% 8.72/8.88 6 447 28
% 8.72/8.88 7 387 36
% 8.72/8.88 8 1231 72
% 8.72/8.88 9 6 25
% 8.72/8.88 10 336 185
% 8.72/8.88 11 6 16
% 8.72/8.88 12 238 118
% 8.72/8.88 14 139 46
% 8.72/8.88 15 3 0
% 8.72/8.88 tot: 2897 539 (15.7% true)
% 8.72/8.88
% 8.72/8.88
% 8.72/8.88 Model 51 [ 37 2 144 ] (0.00 seconds, 250000 Inserts)
% 8.72/8.88
% 8.72/8.88 That finishes the proof of the theorem.
% 8.72/8.88
% 8.72/8.88 Process 26281 finished Mon Jun 6 23:09:30 2022
%------------------------------------------------------------------------------