TSTP Solution File: SYN569-1 by SOS---2.0
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- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : SYN569-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n025.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 12:14:12 EDT 2022
% Result : Unsatisfiable 0.99s 1.20s
% Output : Refutation 0.99s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SYN569-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.13 % Command : sos-script %s
% 0.13/0.34 % Computer : n025.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 : Mon Jul 11 21:21:47 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 sandbox2 on n025.cluster.edu,
% 0.13/0.36 Mon Jul 11 21:21:47 2022
% 0.13/0.36 The command was "./sos". The process ID is 2129.
% 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=0, symmetry=0, max_lits=5.
% 0.13/0.36
% 0.13/0.36 This is a Horn set without equality. The strategy will
% 0.13/0.36 be hyperresolution, with satellites in sos and nuclei
% 0.13/0.36 in usable.
% 0.13/0.36
% 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
% 0.13/0.36 ======= end of input processing =======
% 0.19/0.40
% 0.19/0.40 Model 1 (0.00 seconds, 0 Inserts)
% 0.19/0.40
% 0.19/0.40 Stopped by limit on number of solutions
% 0.19/0.40
% 0.19/0.40
% 0.19/0.40 -------------- Softie stats --------------
% 0.19/0.40
% 0.19/0.40 UPDATE_STOP: 300
% 0.19/0.40 SFINDER_TIME_LIMIT: 2
% 0.19/0.40 SHORT_CLAUSE_CUTOFF: 4
% 0.19/0.40 number of clauses in intial UL: 13
% 0.19/0.40 number of clauses initially in problem: 20
% 0.19/0.40 percentage of clauses intially in UL: 65
% 0.19/0.40 percentage of distinct symbols occuring in initial UL: 85
% 0.19/0.40 percent of all initial clauses that are short: 100
% 0.19/0.40 absolute distinct symbol count: 14
% 0.19/0.40 distinct predicate count: 5
% 0.19/0.40 distinct function count: 4
% 0.19/0.40 distinct constant count: 5
% 0.19/0.40
% 0.19/0.40 ---------- no more Softie stats ----------
% 0.19/0.40
% 0.19/0.40
% 0.19/0.40
% 0.19/0.40 Model 2 (0.00 seconds, 0 Inserts)
% 0.19/0.40
% 0.19/0.40 Stopped by limit on number of solutions
% 0.19/0.40
% 0.19/0.40 =========== start of search ===========
% 0.80/0.98
% 0.80/0.98
% 0.80/0.98 Changing weight limit from 60 to 55.
% 0.80/0.98
% 0.80/0.98 Model 3 (0.00 seconds, 0 Inserts)
% 0.80/0.98
% 0.80/0.98 Stopped by limit on number of solutions
% 0.80/0.98
% 0.80/0.98 Model 4 (0.00 seconds, 0 Inserts)
% 0.80/0.98
% 0.80/0.98 Stopped by limit on number of solutions
% 0.80/0.98
% 0.80/0.98 Model 5 (0.00 seconds, 0 Inserts)
% 0.80/0.98
% 0.80/0.98 Stopped by limit on number of solutions
% 0.80/0.98
% 0.80/0.98 Stopped by limit on insertions
% 0.80/0.98
% 0.80/0.98 Model 6 [ 3 0 293 ] (0.00 seconds, 250000 Inserts)
% 0.80/0.98
% 0.80/0.98 Stopped by limit on insertions
% 0.80/0.98
% 0.80/0.98 Stopped by limit on insertions
% 0.80/0.98
% 0.80/0.98 Model 7 [ 2 1 913 ] (0.00 seconds, 250000 Inserts)
% 0.80/0.98
% 0.80/0.98 Resetting weight limit to 55 after 55 givens.
% 0.80/0.98
% 0.99/1.20
% 0.99/1.20 -------- PROOF --------
% 0.99/1.20 % SZS status Unsatisfiable
% 0.99/1.20 % SZS output start Refutation
% 0.99/1.20
% 0.99/1.20 -----> EMPTY CLAUSE at 0.81 sec ----> 6638 [hyper,6407,13,16,18] {-} $F.
% 0.99/1.20
% 0.99/1.20 Length of proof is 7. Level of proof is 5.
% 0.99/1.20
% 0.99/1.20 ---------------- PROOF ----------------
% 0.99/1.20 % SZS status Unsatisfiable
% 0.99/1.20 % SZS output start Refutation
% 0.99/1.20
% 0.99/1.20 1 [] {+} p10(A,B)| -p8(A,B).
% 0.99/1.20 4 [] {+} p2(A,B)| -p2(C,A)| -p2(C,B).
% 0.99/1.20 5 [] {+} p2(A,B)| -p9(C,A,D)| -p9(C,B,D).
% 0.99/1.20 6 [] {+} p9(c13,f3(A),A)| -p10(A,c12)| -p10(c11,A).
% 0.99/1.20 9 [] {+} p2(f4(A,B),f4(C,D))| -p2(A,C)| -p2(B,D).
% 0.99/1.20 13 [] {+} -p8(A,c12)| -p8(c11,A)| -p2(f5(f7(c13,c12),f7(c13,c11)),f4(f5(c12,c11),f3(A))).
% 0.99/1.20 14 [] {+} p2(A,A).
% 0.99/1.20 16 [] {+} p8(c14,c12).
% 0.99/1.20 18 [] {+} p8(c11,c14).
% 0.99/1.20 19 [] {-} p9(c13,c15,c14).
% 0.99/1.20 20 [] {+} p2(f5(f7(c13,c12),f7(c13,c11)),f4(f5(c12,c11),c15)).
% 0.99/1.20 21 [hyper,16,1] {+} p10(c14,c12).
% 0.99/1.20 23 [hyper,18,1] {+} p10(c11,c14).
% 0.99/1.20 24 [hyper,23,6,21] {+} p9(c13,f3(c14),c14).
% 0.99/1.20 25 [hyper,24,5,19] {+} p2(c15,f3(c14)).
% 0.99/1.20 34 [hyper,20,4,14] {-} p2(f4(f5(c12,c11),c15),f5(f7(c13,c12),f7(c13,c11))).
% 0.99/1.20 59 [hyper,25,9,14] {+} p2(f4(A,c15),f4(A,f3(c14))).
% 0.99/1.20 6407 [hyper,59,4,34] {-} p2(f5(f7(c13,c12),f7(c13,c11)),f4(f5(c12,c11),f3(c14))).
% 0.99/1.20 6638 [hyper,6407,13,16,18] {-} $F.
% 0.99/1.20
% 0.99/1.20 % SZS output end Refutation
% 0.99/1.20 ------------ end of proof -------------
% 0.99/1.20
% 0.99/1.20
% 0.99/1.20 Search stopped by max_proofs option.
% 0.99/1.20
% 0.99/1.20
% 0.99/1.20 Search stopped by max_proofs option.
% 0.99/1.20
% 0.99/1.20 ============ end of search ============
% 0.99/1.20
% 0.99/1.20 ----------- soft-scott stats ----------
% 0.99/1.20
% 0.99/1.20 true clauses given 25 (37.3%)
% 0.99/1.20 false clauses given 42
% 0.99/1.20
% 0.99/1.20 FALSE TRUE
% 0.99/1.20 8 0 3
% 0.99/1.20 9 0 2
% 0.99/1.20 10 0 19
% 0.99/1.20 11 0 22
% 0.99/1.20 12 0 45
% 0.99/1.20 13 0 110
% 0.99/1.20 14 1 48
% 0.99/1.20 15 0 72
% 0.99/1.20 16 0 48
% 0.99/1.20 17 0 162
% 0.99/1.20 18 0 216
% 0.99/1.20 19 17 74
% 0.99/1.20 20 32 16
% 0.99/1.20 21 61 2
% 0.99/1.20 22 248 16
% 0.99/1.20 23 127 64
% 0.99/1.20 24 148 44
% 0.99/1.20 25 112 64
% 0.99/1.20 26 412 44
% 0.99/1.20 27 740 130
% 0.99/1.20 28 340 152
% 0.99/1.20 29 74 16
% 0.99/1.20 31 88 26
% 0.99/1.20 32 72 72
% 0.99/1.20 33 111 9
% 0.99/1.20 34 96 48
% 0.99/1.20 35 70 12
% 0.99/1.20 36 0 168
% 0.99/1.20 37 0 243
% 0.99/1.20 38 0 20
% 0.99/1.20 41 0 4
% 0.99/1.20 45 0 8
% 0.99/1.20 46 0 48
% 0.99/1.20 47 0 2
% 0.99/1.20 55 0 8
% 0.99/1.20 tot: 2749 2037 (42.6% true)
% 0.99/1.20
% 0.99/1.20
% 0.99/1.20 Model 7 [ 2 1 913 ] (0.00 seconds, 250000 Inserts)
% 0.99/1.20
% 0.99/1.20 That finishes the proof of the theorem.
% 0.99/1.20
% 0.99/1.20 Process 2129 finished Mon Jul 11 21:21:48 2022
%------------------------------------------------------------------------------