TSTP Solution File: HWV021-2 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : HWV021-2 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n026.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 19:10:42 EDT 2022
% Result : Unsatisfiable 2.88s 3.09s
% Output : Refutation 2.88s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 9
% Syntax : Number of clauses : 14 ( 9 unt; 4 nHn; 14 RR)
% Number of literals : 26 ( 3 equ; 12 neg)
% Maximal clause size : 5 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 3 con; 0-2 aty)
% Number of variables : 6 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(axiom_8,axiom,
( p__pred_(fwork_DOTfifo_DOTrtl_DOTempty_(X))
| fwork_DOTfifo_DOTrtl_DOTint__level_(X) != n0 ),
file('/export/starexec/sandbox/benchmark/Axioms/HWV004-0.ax',axiom_8) ).
cnf(axiom_34,axiom,
( ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTrd__error_(f_ADD_(X,n1)))
| p_LES_EQU_(fwork_DOTfifo_DOTrtl_DOTint__level_(X),n0)
| ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(X))
| ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(X))
| p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(X)) ),
file('/export/starexec/sandbox/benchmark/Axioms/HWV004-0.ax',axiom_34) ).
cnf(axiom_46,axiom,
( ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTrd__error_(f_ADD_(X,n1)))
| p_LES_EQU_(fwork_DOTfifo_DOTrtl_DOTint__level_(X),n0)
| ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(X))
| p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(X))
| p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(X)) ),
file('/export/starexec/sandbox/benchmark/Axioms/HWV004-0.ax',axiom_46) ).
cnf(axiom_60,axiom,
~ p_LES_EQU_(f_ADD_(X,n1),n0),
file('/export/starexec/sandbox/benchmark/Axioms/HWV004-0.ax',axiom_60) ).
cnf(axiom_68,axiom,
( X = Y
| ~ p_LES_EQU_(Y,X)
| p_LES_EQU_(f_ADD_(Y,n1),X) ),
file('/export/starexec/sandbox/benchmark/Axioms/HWV004-0.ax',axiom_68) ).
cnf(quest_1,negated_conjecture,
p__pred_(fwork_DOTfifo_DOTrtl_DOTrd__error_(f_ADD_(t_206,n1))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',quest_1) ).
cnf(quest_2,negated_conjecture,
~ p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',quest_2) ).
cnf(quest_3,negated_conjecture,
p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(t_206)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',quest_3) ).
cnf(quest_4,negated_conjecture,
~ p__pred_(fwork_DOTfifo_DOTrtl_DOTempty_(t_206)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',quest_4) ).
cnf(195,plain,
fwork_DOTfifo_DOTrtl_DOTint__level_(t_206) != n0,
inference('UR-RESOLVE',[status(thm)],[axiom_8,quest_4]) ).
cnf(1187,plain,
( p_LES_EQU_(fwork_DOTfifo_DOTrtl_DOTint__level_(t_206),n0)
| p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(t_206)) ),
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[axiom_46,quest_1,quest_3]),quest_2]) ).
cnf(4580,plain,
~ p_LES_EQU_(fwork_DOTfifo_DOTrtl_DOTint__level_(t_206),n0),
inference('UR-RESOLVE',[status(thm)],[axiom_68,195,axiom_60]) ).
cnf(4583,plain,
p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(t_206)),
inference('REWRITE',[status(thm)],[1187,4580]) ).
cnf(4588,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[axiom_34,4583,quest_1,quest_3,quest_2]),4580]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : HWV021-2 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n026.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 : Fri Jun 17 09:03:24 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.45 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.47 *
% 0.19/0.47 *
% 0.19/0.47 #<PACKAGE "SNARK-USER">
% 0.19/0.47 *
% 0.19/0.47 SNARK-TPTP-OPTIONS
% 0.19/0.47 *
% 0.19/0.47 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.19/0.47 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.19/0.47 (USE-FACTORING :POS)
% 0.19/0.47 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.19/0.47 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.19/0.47 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.19/0.47 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.19/0.47 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.19/0.47 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.19/0.47 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.19/0.47 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.19/0.47 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.19/0.47 (DECLARE-TPTP-SYMBOLS2))
% 0.19/0.47 *
% 0.19/0.47 "."
% 0.19/0.47 *
% 0.19/0.47 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-17T09:03:24
% 0.19/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n026.cluster.edu at 2022-06-17T09:03:24
% 0.19/0.52
% 2.88/3.09 ; Recognized left identity assertion (= (|f_ADD_| |n0| ?X) ?X).
% 2.88/3.09
% 2.88/3.09 #||
% 2.88/3.09 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 2.88/3.09 % SZS output start Refutation
% See solution above
% 2.88/3.09 ||#
% 2.88/3.09
% 2.88/3.09 ; Summary of computation:
% 2.88/3.09 ; 9857 formulas have been input or derived (from 164 formulas).
% 2.88/3.09 ; 4588 (47%) were retained. Of these,
% 2.88/3.09 ; 271 ( 6%) were simplified or subsumed later,
% 2.88/3.09 ; 4317 (94%) are still being kept.
% 2.88/3.09 ;
% 2.88/3.09 ; Run time in seconds excluding printing time:
% 2.88/3.09 ; 0.033 1% Read assertion file (1 call)
% 2.88/3.09 ; 0.004 0% Assert (137 calls)
% 2.88/3.09 ; 0.293 11% Process new row (8,003 calls)
% 2.88/3.09 ; 0.605 23% Resolution (326 calls)
% 2.88/3.09 ; 0.017 1% Paramodulation (163 calls)
% 2.88/3.09 ; 0.000 0% Factoring (17 calls)
% 2.88/3.09 ; 0.075 3% Condensing (3,810 calls)
% 2.88/3.09 ; 1.024 39% Forward subsumption (3,810 calls)
% 2.88/3.09 ; 0.168 6% Backward subsumption (2,170 calls)
% 2.88/3.09 ; 0.075 3% Clause clause subsumption (11,416 calls)
% 2.88/3.09 ; 0.192 7% Forward simplification (7,863 calls)
% 2.88/3.09 ; 0.038 1% Backward simplification (4,588 calls)
% 2.88/3.09 ; 0.022 1% Ordering (16,332 calls)
% 2.88/3.09 ; 0.000 0% Sortal reasoning (32 calls)
% 2.88/3.09 ; 0.000 0% Purity testing (1 call)
% 2.88/3.09 ; 0.062 2% Other
% 2.88/3.09 ; 2.608 Total
% 2.88/3.09 ; 2.619 Real time
% 2.88/3.09 ;
% 2.88/3.09 ; Term-hash-array has 8,005 terms in all.
% 2.88/3.09 ; Feature-vector-row-index has 1,918 entries (2,161 at peak, 2,170 added, 252 deleted).
% 2.88/3.09 ; Feature-vector-row-index has 8,256 nodes (10,957 at peak, 11,040 added, 2,784 deleted).
% 2.88/3.09 ; Retrieved 34,082 possibly forward subsuming rows in 3,810 calls.
% 2.88/3.09 ; Retrieved 2,965 possibly backward subsumed rows in 2,170 calls.
% 2.88/3.09 ; Path-index has 7,812 entries (7,966 at peak, 8,015 added, 203 deleted).
% 2.88/3.09 ; Path-index has 5,504 nodes (5,528 at peak, 5,552 added, 48 deleted).
% 2.88/3.09 ; Trie-index has 7,812 entries (7,966 at peak, 8,015 added, 203 deleted).
% 2.88/3.09 ; Trie-index has 17,498 nodes (18,003 at peak, 18,048 added, 550 deleted).
% 2.88/3.09 ; Retrieved 16,161 generalization terms in 54,952 calls.
% 2.88/3.09 ; Retrieved 2,873 instance terms in 2,458 calls.
% 2.88/3.09 ; Retrieved 568,252 unifiable terms in 8,867 calls.
% 2.88/3.09 ;
% 2.88/3.09 ; The agenda of rows to process has 1280 entries:
% 2.88/3.09 ; 1 with value 9 6 with value 43 20 with value 72
% 2.88/3.09 ; 40 with value 10 14 with value 45 40 with value 73
% 2.88/3.09 ; 76 with value 11 2 with value 46 32 with value 74
% 2.88/3.09 ; 160 with value 12 2 with value 48 20 with value 75
% 2.88/3.09 ; 5 with value 13 4 with value 49 52 with value 76
% 2.88/3.09 ; 28 with value 14 4 with value 50 12 with value 77
% 2.88/3.09 ; 30 with value 15 6 with value 51 36 with value 78
% 2.88/3.09 ; 2 with value 17 2 with value 52 52 with value 79
% 2.88/3.09 ; 18 with value 18 8 with value 53 8 with value 80
% 2.88/3.09 ; 4 with value 22 6 with value 54 40 with value 81
% 2.88/3.09 ; 3 with value 23 14 with value 56 8 with value 82
% 2.88/3.09 ; 2 with value 25 12 with value 57 8 with value 84
% 2.88/3.09 ; 6 with value 26 8 with value 58 12 with value 85
% 2.88/3.09 ; 5 with value 27 26 with value 59 12 with value 86
% 2.88/3.09 ; 3 with value 28 4 with value 60 24 with value 87
% 2.88/3.09 ; 5 with value 30 4 with value 61 4 with value 88
% 2.88/3.09 ; 6 with value 31 40 with value 62 20 with value 89
% 2.88/3.09 ; 1 with value 32 36 with value 63 12 with value 90
% 2.88/3.09 ; 1 with value 33 34 with value 64 12 with value 91
% 2.88/3.09 ; 1 with value 34 34 with value 65 8 with value 92
% 2.88/3.09 ; 3 with value 36 20 with value 66 4 with value 95
% 2.88/3.09 ; 2 with value 37 6 with value 67 4 with value 98
% 2.88/3.09 ; 6 with value 39 68 with value 68 4 with value 99
% 2.88/3.09 ; 8 with value 40 40 with value 70 4 with value 102
% 2.88/3.09 ; 4 with value 42 12 with value 71
% 2.88/3.09 ; The agenda of rows to give has 4155 entries:
% 2.88/3.09 ; 16 with value (4 7) 10 with value (4 31) 20 with value (4 61)
% 2.88/3.09 ; 13 with value (4 8) 65 with value (4 32) 4 with value (4 62)
% 2.88/3.09 ; 75 with value (4 9) 12 with value (4 33) 4 with value (4 63)
% 2.88/3.09 ; 105 with value (4 10) 37 with value (4 34) 8 with value (4 65)
% 2.88/3.09 ; 380 with value (4 11) 1 with value (4 35) 8 with value (4 66)
% 2.88/3.09 ; 635 with value (4 12) 2 with value (4 36) 8 with value (4 68)
% 2.88/3.09 ; 984 with value (4 13) 19 with value (4 37) 8 with value (4 70)
% 2.88/3.09 ; 72 with value (4 14) 2 with value (4 38) 16 with value (4 72)
% 2.88/3.09 ; 208 with value (4 15) 6 with value (4 39) 12 with value (4 76)
% 2.88/3.09 ; 268 with value (4 16) 5 with value (4 40) 24 with value (4 78)
% 2.88/3.09 ; 95 with value (4 17) 1 with value (4 41) 8 with value (4 80)
% 2.88/3.09 ; 119 with value (4 18) 10 with value (4 42) 48 with value (4 82)
% 2.88/3.09 ; 137 with value (4 19) 10 with value (4 43) 4 with value (4 83)
% 2.88/3.09 ; 47 with value (4 20) 2 with value (4 44) 40 with value (4 84)
% 2.88/3.09 ; 100 with value (4 21) 11 with value (4 45) 24 with value (4 86)
% 2.88/3.09 ; 16 with value (4 22) 7 with value (4 46) 48 with value (4 88)
% 2.88/3.09 ; 12 with value (4 23) 4 with value (4 47) 8 with value (4 93)
% 2.88/3.09 ; 49 with value (4 24) 8 with value (4 49) 8 with value (4 94)
% 2.88/3.09 ; 20 with value (4 25) 3 with value (4 50) 8 with value (4 95)
% 2.88/3.09 ; 9 with value (4 26) 22 with value (4 51) 8 with value (4 96)
% 2.88/3.09 ; 50 with value (4 27) 8 with value (4 53) 8 with value (4 98)
% 2.88/3.09 ; 13 with value (4 28) 24 with value (4 55) 24 with value (4 99)
% 2.88/3.09 ; 43 with value (4 29) 22 with value (4 57) 16 with value (4 100)
% 2.88/3.09 ; 6 with value (4 30) 20 with value (4 59) 8 with value (4 111)
% 2.88/3.09 Evaluation took:
% 2.88/3.09 2.62 seconds of real time
% 2.88/3.09 2.497077 seconds of user run time
% 2.88/3.09 0.11306 seconds of system run time
% 2.88/3.09 [Run times include 0.168 seconds GC run time.]
% 2.88/3.09 0 calls to %EVAL
% 2.88/3.09 0 page faults and
% 2.88/3.09 285,184,872 bytes consed.
% 2.88/3.09 :PROOF-FOUND
% 2.88/3.09 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-17T09:03:26
% 2.88/3.09 :PROOF-FOUND
% 2.88/3.09 *
%------------------------------------------------------------------------------