TSTP Solution File: LCL654+1.001 by SOS---2.0
View Problem
- Process Solution
%------------------------------------------------------------------------------
% File : SOS---2.0
% Problem : LCL654+1.001 : TPTP v8.1.0. Released v4.0.0.
% Transfm : none
% Format : tptp:raw
% Command : sos-script %s
% Computer : n016.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 : Sun Jul 17 14:31:33 EDT 2022
% Result : Theorem 0.18s 0.76s
% Output : Refutation 0.18s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : LCL654+1.001 : TPTP v8.1.0. Released v4.0.0.
% 0.10/0.11 % Command : sos-script %s
% 0.12/0.32 % Computer : n016.cluster.edu
% 0.12/0.32 % Model : x86_64 x86_64
% 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32 % Memory : 8042.1875MB
% 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32 % CPULimit : 300
% 0.12/0.32 % WCLimit : 600
% 0.12/0.32 % DateTime : Sun Jul 3 06:41:15 EDT 2022
% 0.12/0.32 % CPUTime :
% 0.12/0.34 ----- Otter 3.2, August 2001 -----
% 0.12/0.34 The process was started by sandbox on n016.cluster.edu,
% 0.12/0.34 Sun Jul 3 06:41:15 2022
% 0.12/0.34 The command was "./sos". The process ID is 21950.
% 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 formula_list(usable).
% 0.12/0.34
% 0.12/0.34 SCAN INPUT: prop=0, horn=0, equality=0, symmetry=0, max_lits=6.
% 0.12/0.34
% 0.12/0.34 This is a non-Horn set without equality. The strategy
% 0.12/0.34 will be ordered hyper_res, ur_res, unit deletion, and
% 0.12/0.34 factoring, with satellites in sos and nuclei in usable.
% 0.12/0.34
% 0.12/0.34 dependent: set(hyper_res).
% 0.12/0.34 dependent: set(factor).
% 0.12/0.34 dependent: set(unit_deletion).
% 0.12/0.34
% 0.12/0.34 ------------> process usable:
% 0.12/0.34
% 0.12/0.34 ------------> process sos:
% 0.12/0.34
% 0.12/0.34 ======= end of input processing =======
% 0.18/0.39
% 0.18/0.39 Model 1 (0.00 seconds, 0 Inserts)
% 0.18/0.39
% 0.18/0.39 Stopped by limit on number of solutions
% 0.18/0.39
% 0.18/0.39
% 0.18/0.39 -------------- Softie stats --------------
% 0.18/0.39
% 0.18/0.39 UPDATE_STOP: 300
% 0.18/0.39 SFINDER_TIME_LIMIT: 2
% 0.18/0.39 SHORT_CLAUSE_CUTOFF: 4
% 0.18/0.39 number of clauses in intial UL: 53
% 0.18/0.39 number of clauses initially in problem: 57
% 0.18/0.39 percentage of clauses intially in UL: 92
% 0.18/0.39 percentage of distinct symbols occuring in initial UL: 90
% 0.18/0.39 percent of all initial clauses that are short: 100
% 0.18/0.39 absolute distinct symbol count: 11
% 0.18/0.39 distinct predicate count: 2
% 0.18/0.39 distinct function count: 5
% 0.18/0.39 distinct constant count: 4
% 0.18/0.39
% 0.18/0.39 ---------- no more Softie stats ----------
% 0.18/0.39
% 0.18/0.39
% 0.18/0.39
% 0.18/0.39 Model 2 (0.00 seconds, 0 Inserts)
% 0.18/0.39
% 0.18/0.39 Stopped by limit on number of solutions
% 0.18/0.39
% 0.18/0.39 =========== start of search ===========
% 0.18/0.76
% 0.18/0.76 -------- PROOF --------
% 0.18/0.76 % SZS status Theorem
% 0.18/0.76 % SZS output start Refutation
% 0.18/0.76
% 0.18/0.76 Model 3 (0.00 seconds, 0 Inserts)
% 0.18/0.76
% 0.18/0.76 Stopped by limit on number of solutions
% 0.18/0.76
% 0.18/0.76 Stopped by limit on insertions
% 0.18/0.76
% 0.18/0.76 ----> UNIT CONFLICT at 0.39 sec ----> 1258 [binary,1257.1,10.1] {-} $F.
% 0.18/0.76
% 0.18/0.76 Length of proof is 9. Level of proof is 9.
% 0.18/0.76
% 0.18/0.76 ---------------- PROOF ----------------
% 0.18/0.76 % SZS status Theorem
% 0.18/0.76 % SZS output start Refutation
% 0.18/0.76
% 0.18/0.76 3 [] {+} -r1($c4,A)| -r1(A,B)| -r1(B,C)|r1(C,$f2(A,B,C))| -r1(B,D)|p1(D).
% 0.18/0.76 4 [] {+} -r1($c4,A)| -r1(A,B)| -r1(B,C)| -p1($f2(A,B,C))| -r1(B,D)|p1(D).
% 0.18/0.76 5 [] {+} -r1($c4,A)| -r1(A,B)|r1(B,$f3(A,B))| -r1(A,C)|r1(C,$f4(A,C)).
% 0.18/0.76 6 [] {+} -r1($c4,A)| -r1(A,B)|r1(B,$f3(A,B))| -r1(A,C)| -p1($f4(A,C)).
% 0.18/0.76 7 [] {+} -r1($c4,A)| -r1(A,B)| -r1($f3(A,B),C)|p1(C)| -r1(A,D)|r1(D,$f4(A,D)).
% 0.18/0.76 8 [] {+} -r1($c4,A)| -r1(A,B)| -r1($f3(A,B),C)|p1(C)| -r1(A,D)| -p1($f4(A,D)).
% 0.18/0.76 10 [] {+} -p1($c1).
% 0.18/0.76 11 [] {+} -r1($c3,A)|p1(A).
% 0.18/0.76 54 [] {+} r1(A,A).
% 0.18/0.76 55 [] {+} r1($c4,$c3).
% 0.18/0.76 56 [] {+} r1($c3,$c2).
% 0.18/0.76 57 [] {-} r1($c2,$c1).
% 0.18/0.76 79 [hyper,55,5,56,54] {+} r1($c2,$f3($c3,$c2))|r1($c3,$f4($c3,$c3)).
% 0.18/0.76 404 [hyper,79,11] {+} r1($c2,$f3($c3,$c2))|p1($f4($c3,$c3)).
% 0.18/0.76 471 [hyper,404,6,55,56,54,factor_simp] {+} r1($c2,$f3($c3,$c2)).
% 0.18/0.76 474 [hyper,471,3,55,56,57,unit_del,10] {-} r1($f3($c3,$c2),$f2($c3,$c2,$f3($c3,$c2))).
% 0.18/0.76 484 [hyper,474,7,55,56,54] {+} p1($f2($c3,$c2,$f3($c3,$c2)))|r1($c3,$f4($c3,$c3)).
% 0.18/0.76 1211 [hyper,484,4,55,56,471,57,unit_del,10] {+} r1($c3,$f4($c3,$c3)).
% 0.18/0.76 1218 [hyper,1211,11] {+} p1($f4($c3,$c3)).
% 0.18/0.76 1248 [hyper,1218,8,55,56,474,54] {-} p1($f2($c3,$c2,$f3($c3,$c2))).
% 0.18/0.76 1257 [hyper,1248,4,55,56,471,57] {-} p1($c1).
% 0.18/0.76 1258 [binary,1257.1,10.1] {-} $F.
% 0.18/0.76
% 0.18/0.76 % SZS output end Refutation
% 0.18/0.76 ------------ end of proof -------------
% 0.18/0.76
% 0.18/0.76
% 0.18/0.76 Search stopped by max_proofs option.
% 0.18/0.76
% 0.18/0.76
% 0.18/0.76 Search stopped by max_proofs option.
% 0.18/0.76
% 0.18/0.76 ============ end of search ============
% 0.18/0.76
% 0.18/0.76 ----------- soft-scott stats ----------
% 0.18/0.76
% 0.18/0.76 true clauses given 126 (94.0%)
% 0.18/0.76 false clauses given 8
% 0.18/0.76
% 0.18/0.76 FALSE TRUE
% 0.18/0.76 4 0 1
% 0.18/0.76 5 0 1
% 0.18/0.76 6 0 6
% 0.18/0.76 9 0 6
% 0.18/0.76 12 0 4
% 0.18/0.76 13 0 14
% 0.18/0.76 14 0 28
% 0.18/0.76 15 0 21
% 0.18/0.76 16 0 21
% 0.18/0.76 17 0 19
% 0.18/0.76 18 0 22
% 0.18/0.76 19 0 16
% 0.18/0.76 20 0 11
% 0.18/0.76 21 0 7
% 0.18/0.76 22 0 11
% 0.18/0.76 23 0 5
% 0.18/0.76 24 0 6
% 0.18/0.76 25 0 3
% 0.18/0.76 26 0 7
% 0.18/0.76 27 0 7
% 0.18/0.76 28 0 9
% 0.18/0.76 29 0 3
% 0.18/0.76 30 0 3
% 0.18/0.76 31 0 2
% 0.18/0.76 32 0 2
% 0.18/0.76 33 0 1
% 0.18/0.76 tot: 0 236 (100.0% true)
% 0.18/0.76
% 0.18/0.76
% 0.18/0.76 Model 3 (0.00 seconds, 0 Inserts)
% 0.18/0.76
% 0.18/0.76 That finishes the proof of the theorem.
% 0.18/0.76
% 0.18/0.76 Process 21950 finished Sun Jul 3 06:41:15 2022
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