TSTP Solution File: SYN221-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN221-1 : TPTP v8.1.0. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n022.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 12:11:00 EDT 2022
% Result : Unsatisfiable 6.64s 6.90s
% Output : Refutation 6.64s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13 % Problem : SYN221-1 : TPTP v8.1.0. Released v1.1.0.
% 0.08/0.14 % Command : sos-script %s
% 0.13/0.35 % Computer : n022.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 600
% 0.13/0.35 % DateTime : Mon Jul 11 20:42:25 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.13/0.40 ----- Otter 3.2, August 2001 -----
% 0.13/0.40 The process was started by sandbox2 on n022.cluster.edu,
% 0.13/0.40 Mon Jul 11 20:42:25 2022
% 0.13/0.40 The command was "./sos". The process ID is 31096.
% 0.13/0.40
% 0.13/0.40 set(prolog_style_variables).
% 0.13/0.40 set(auto).
% 0.13/0.40 dependent: set(auto1).
% 0.13/0.40 dependent: set(process_input).
% 0.13/0.40 dependent: clear(print_kept).
% 0.13/0.40 dependent: clear(print_new_demod).
% 0.13/0.40 dependent: clear(print_back_demod).
% 0.13/0.40 dependent: clear(print_back_sub).
% 0.13/0.40 dependent: set(control_memory).
% 0.13/0.40 dependent: assign(max_mem, 12000).
% 0.13/0.40 dependent: assign(pick_given_ratio, 4).
% 0.13/0.40 dependent: assign(stats_level, 1).
% 0.13/0.40 dependent: assign(pick_semantic_ratio, 3).
% 0.13/0.40 dependent: assign(sos_limit, 5000).
% 0.13/0.40 dependent: assign(max_weight, 60).
% 0.13/0.40 clear(print_given).
% 0.13/0.40
% 0.13/0.40 list(usable).
% 0.13/0.40
% 0.13/0.40 SCAN INPUT: prop=0, horn=1, equality=0, symmetry=0, max_lits=5.
% 0.13/0.40
% 0.13/0.40 This is a Horn set without equality. The strategy will
% 0.13/0.40 be hyperresolution, with satellites in sos and nuclei
% 0.13/0.40 in usable.
% 0.13/0.40
% 0.13/0.40 dependent: set(hyper_res).
% 0.13/0.40 dependent: clear(order_hyper).
% 0.13/0.40
% 0.13/0.40 ------------> process usable:
% 0.13/0.40 Following clause subsumed by 13 during input processing: 0 [] {-} m1(A,A,A)| -q0(B,C)| -q0(B,A).
% 0.13/0.40 Following clause subsumed by 14 during input processing: 0 [] {-} m1(A,A,A)| -m0(B,C,A).
% 0.13/0.40 Following clause subsumed by 14 during input processing: 0 [] {-} m1(A,A,A)| -l0(A)| -k0(A)| -m0(A,A,A).
% 0.13/0.40 Following clause subsumed by 12 during input processing: 0 [] {-} m1(e,e,e)| -r0(e).
% 0.13/0.40 Following clause subsumed by 63 during input processing: 0 [] {-} p1(A,A,A)| -n0(e,b)| -k0(b)| -k0(A)| -k1(B).
% 0.13/0.40 Following clause subsumed by 64 during input processing: 0 [] {-} p1(A,A,B)| -p0(B,A)| -r0(A).
% 0.13/0.40 Following clause subsumed by 63 during input processing: 0 [] {-} p1(e,e,e)| -r0(e)| -k0(e).
% 0.13/0.40 Following clause subsumed by 88 during input processing: 0 [] {-} q1(A,A,A)| -s0(A)| -m0(B,B,C).
% 0.13/0.40 Following clause subsumed by 88 during input processing: 0 [] {-} q1(A,A,A)| -s0(A).
% 0.13/0.40 Following clause subsumed by 88 during input processing: 0 [] {-} q1(d,d,d)| -k0(e)| -s0(d).
% 0.13/0.40 Following clause subsumed by 105 during input processing: 0 [] {-} q1(b,b,b)| -r0(b).
% 0.13/0.40 Following clause subsumed by 99 during input processing: 0 [] {-} q1(A,A,A)| -m0(B,C,A).
% 0.13/0.40 Following clause subsumed by 99 during input processing: 0 [] {-} q1(A,A,A)| -m0(A,B,A).
% 0.13/0.40 Following clause subsumed by 105 during input processing: 0 [] {-} q1(A,A,A)| -m0(c,A,A)| -r0(A).
% 0.13/0.40 Following clause subsumed by 142 during input processing: 0 [] {-} p2(A,A,A)| -s1(A)| -k1(A).
% 0.13/0.40 Following clause subsumed by 224 during input processing: 0 [] {-} p3(A,A,A)| -n2(A)| -q2(B,C,A)| -s1(B).
% 0.13/0.40 Following clause subsumed by 224 during input processing: 0 [] {-} p3(A,A,A)| -k1(A)| -n2(A).
% 0.13/0.40 13 back subsumes 9.
% 0.13/0.40 14 back subsumes 6.
% 0.13/0.40 28 back subsumes 21.
% 0.13/0.40 28 back subsumes 17.
% 0.13/0.40 40 back subsumes 39.
% 0.13/0.40 52 back subsumes 51.
% 0.13/0.40 77 back subsumes 68.
% 0.13/0.40 77 back subsumes 65.
% 0.13/0.40 142 back subsumes 134.
% 0.13/0.40 194 back subsumes 180.
% 0.13/0.40 216 back subsumes 213.
% 0.13/0.40 216 back subsumes 212.
% 0.13/0.40 244 back subsumes 239.
% 0.13/0.40
% 0.13/0.40 ------------> process sos:
% 0.13/0.40 Following clause subsumed by 321 during input processing: 0 [] {-} p0(b,c).
% 0.13/0.40 Following clause subsumed by 324 during input processing: 0 [] {-} q0(d,d).
% 0.13/0.40 321 back subsumes 317.
% 0.13/0.40 324 back subsumes 309.
% 0.13/0.40 326 back subsumes 315.
% 0.13/0.40 326 back subsumes 311.
% 0.13/0.40
% 0.13/0.40 ======= end of input processing =======
% 0.21/0.52
% 0.21/0.52 Model 1 (0.00 seconds, 0 Inserts)
% 0.21/0.52
% 0.21/0.52 Stopped by limit on number of solutions
% 0.21/0.52
% 0.21/0.52
% 0.21/0.52 -------------- Softie stats --------------
% 0.21/0.52
% 0.21/0.52 UPDATE_STOP: 300
% 0.21/0.52 SFINDER_TIME_LIMIT: 2
% 0.21/0.52 SHORT_CLAUSE_CUTOFF: 4
% 0.21/0.52 number of clauses in intial UL: 294
% 0.21/0.52 number of clauses initially in problem: 326
% 0.21/0.52 percentage of clauses intially in UL: 90
% 0.21/0.52 percentage of distinct symbols occuring in initial UL: 100
% 0.21/0.52 percent of all initial clauses that are short: 100
% 0.21/0.52 absolute distinct symbol count: 53
% 0.21/0.52 distinct predicate count: 48
% 0.21/0.52 distinct function count: 0
% 0.21/0.52 distinct constant count: 5
% 0.21/0.52
% 0.21/0.52 ---------- no more Softie stats ----------
% 0.21/0.52
% 0.21/0.52
% 0.21/0.52
% 0.21/0.52 Model 2 (0.00 seconds, 0 Inserts)
% 0.21/0.52
% 0.21/0.52 Stopped by limit on number of solutions
% 0.21/0.52
% 0.21/0.52 =========== start of search ===========
% 6.64/6.90
% 6.64/6.90 -------- PROOF --------
% 6.64/6.90 % SZS status Unsatisfiable
% 6.64/6.90 % SZS output start Refutation
% 6.64/6.90
% 6.64/6.90 Model 3 (0.00 seconds, 0 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on number of solutions
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 4 [ 1 2 3168 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Model 5 (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on number of solutions
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 6 [ 4 2 7429 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 7 [ 1 2 7006 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 8 [ 3 2 4130 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 9 [ 4 2 3913 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 10 [ 3 2 10034 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 11 [ 7 1 4423 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 12 [ 5 2 5848 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 13 [ 7 2 4749 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 14 [ 5 1 5282 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 15 [ 13 2 6861 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 16 [ 12 3 13915 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 17 [ 12 2 6118 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 18 [ 13 3 16767 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 19 [ 21 2 6667 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 20 [ 13 3 10054 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 21 [ 20 2 9150 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 22 [ 14 3 12820 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 23 [ 20 2 4131 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 24 [ 23 2 6676 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 25 [ 23 2 2763 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 26 [ 23 3 15692 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 27 [ 27 2 4059 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 28 [ 38 3 9257 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 29 [ 42 2 7618 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 30 [ 29 2 9936 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 31 [ 36 1 2224 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 32 [ 44 2 6336 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 33 [ 43 2 5906 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 34 [ 38 2 5981 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 Stopped by limit on insertions
% 6.64/6.90
% 6.64/6.90 Model 35 [ 41 2 9029 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 ----> UNIT CONFLICT at 6.50 sec ----> 471 [binary,470.1,307.1] {+} $F.
% 6.64/6.90
% 6.64/6.90 Length of proof is 5. Level of proof is 4.
% 6.64/6.90
% 6.64/6.90 ---------------- PROOF ----------------
% 6.64/6.90 % SZS status Unsatisfiable
% 6.64/6.90 % SZS output start Refutation
% 6.64/6.90
% 6.64/6.90 2 [] {+} l1(A,A)| -n0(B,A).
% 6.64/6.90 109 [] {+} s1(A)| -p0(A,A).
% 6.64/6.90 110 [] {+} s1(A)| -q0(A,B)| -s1(C).
% 6.64/6.90 172 [] {+} s2(d)| -s1(a)| -s0(d).
% 6.64/6.90 200 [] {+} l3(A,A)| -s2(B)| -l1(A,A).
% 6.64/6.90 307 [] {+} -l3(A,c).
% 6.64/6.90 308 [] {+} s0(d).
% 6.64/6.90 321 [] {-} p0(b,A).
% 6.64/6.90 324 [] {+} q0(A,d).
% 6.64/6.90 331 [] {-} n0(d,c).
% 6.64/6.90 377 [hyper,321,109] {+} s1(b).
% 6.64/6.90 397 [hyper,324,110,377] {+} s1(A).
% 6.64/6.90 401 [hyper,397,172,308] {-} s2(d).
% 6.64/6.90 410 [hyper,331,2] {+} l1(c,c).
% 6.64/6.90 470 [hyper,410,200,401] {-} l3(c,c).
% 6.64/6.90 471 [binary,470.1,307.1] {+} $F.
% 6.64/6.90
% 6.64/6.90 % SZS output end Refutation
% 6.64/6.90 ------------ end of proof -------------
% 6.64/6.90
% 6.64/6.90
% 6.64/6.90 Search stopped by max_proofs option.
% 6.64/6.90
% 6.64/6.90
% 6.64/6.90 Search stopped by max_proofs option.
% 6.64/6.90
% 6.64/6.90 ============ end of search ============
% 6.64/6.90
% 6.64/6.90 ----------- soft-scott stats ----------
% 6.64/6.90
% 6.64/6.90 true clauses given 3 (7.1%)
% 6.64/6.90 false clauses given 39
% 6.64/6.90
% 6.64/6.90 FALSE TRUE
% 6.64/6.90 2 1 0
% 6.64/6.90 3 3 5
% 6.64/6.90 4 41 32
% 6.64/6.90 tot: 45 37 (45.1% true)
% 6.64/6.90
% 6.64/6.90
% 6.64/6.90 Model 35 [ 41 2 9029 ] (0.00 seconds, 250000 Inserts)
% 6.64/6.90
% 6.64/6.90 That finishes the proof of the theorem.
% 6.64/6.90
% 6.64/6.90 Process 31096 finished Mon Jul 11 20:42:31 2022
%------------------------------------------------------------------------------