TSTP Solution File: KRS017-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : KRS017-1 : TPTP v8.1.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% 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 : Sun Jul 17 03:28:22 EDT 2022
% Result : Unsatisfiable 0.19s 0.48s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 4
% Syntax : Number of clauses : 7 ( 5 unt; 0 nHn; 7 RR)
% Number of literals : 11 ( 0 equ; 6 neg)
% Maximal clause size : 4 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-1 aty)
% Number of variables : 5 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(clause_1,negated_conjecture,
e(exists),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_1) ).
cnf(clause_2,negated_conjecture,
~ a(exists),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_2) ).
cnf(clause_3,axiom,
( r(X,u0r3(X))
| ~ e(X) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_3) ).
cnf(clause_4,axiom,
( a(X)
| ~ e(Y)
| ~ r(Y,Z)
| ~ r(X,Z) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',clause_4) ).
cnf(8,plain,
r(exists,u0r3(exists)),
inference('HYPERRESOLVE',[status(thm)],[clause_3,clause_1]) ).
cnf(9,plain,
~ r(exists,X),
inference('UR-RESOLVE',[status(thm)],[clause_4,clause_2,clause_1]) ).
cnf(10,plain,
$false,
inference('REWRITE',[status(thm)],[8,9]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : KRS017-1 : TPTP v8.1.0. Released v2.0.0.
% 0.12/0.12 % Command : run-snark %s %d
% 0.12/0.33 % Computer : n022.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Tue Jun 7 13:50:20 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.19/0.44 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.45 *
% 0.19/0.45 *
% 0.19/0.46 #<PACKAGE "SNARK-USER">
% 0.19/0.46 *
% 0.19/0.46 SNARK-TPTP-OPTIONS
% 0.19/0.46 *
% 0.19/0.46 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.19/0.46 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.19/0.46 (USE-FACTORING :POS)
% 0.19/0.46 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.19/0.46 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.19/0.46 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.19/0.46 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.19/0.46 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.19/0.46 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.19/0.46 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.19/0.46 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.19/0.46 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.19/0.46 (DECLARE-TPTP-SYMBOLS2))
% 0.19/0.46 *
% 0.19/0.46 "."
% 0.19/0.46 *
% 0.19/0.46 ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-07T13:50:20
% 0.19/0.46 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n022.cluster.edu at 2022-06-07T13:50:20
% 0.19/0.48
% 0.19/0.48
% 0.19/0.48 #||
% 0.19/0.48 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.48 % SZS output start Refutation
% See solution above
% 0.19/0.49 ||#
% 0.19/0.49
% 0.19/0.49 ; Summary of computation:
% 0.19/0.49 ; 11 formulas have been input or derived (from 7 formulas).
% 0.19/0.49 ; 10 (91%) were retained. Of these,
% 0.19/0.49 ; 1 (10%) were simplified or subsumed later,
% 0.19/0.49 ; 9 (90%) are still being kept.
% 0.19/0.49 ;
% 0.19/0.49 ; Run time in seconds excluding printing time:
% 0.19/0.49 ; 0.002 8% Read assertion file (1 call)
% 0.19/0.49 ; 0.000 0% Assert (7 calls)
% 0.19/0.49 ; 0.001 4% Process new row (10 calls)
% 0.19/0.49 ; 0.001 4% Resolution (12 calls)
% 0.19/0.49 ; 0.000 0% Paramodulation (6 calls)
% 0.19/0.49 ; 0.000 0% Condensing (5 calls)
% 0.19/0.49 ; 0.000 0% Forward subsumption (5 calls)
% 0.19/0.49 ; 0.000 0% Backward subsumption (5 calls)
% 0.19/0.49 ; 0.000 0% Clause clause subsumption (1 call)
% 0.19/0.49 ; 0.000 0% Forward simplification (10 calls)
% 0.19/0.49 ; 0.000 0% Backward simplification (10 calls)
% 0.19/0.49 ; 0.000 0% Ordering (4 calls)
% 0.19/0.49 ; 0.000 0% Sortal reasoning (32 calls)
% 0.19/0.49 ; 0.000 0% Purity testing (1 call)
% 0.19/0.49 ; 0.021 84% Other
% 0.19/0.49 ; 0.025 Total
% 0.19/0.49 ; 0.027 Real time
% 0.19/0.49 ;
% 0.19/0.49 ; Term-hash-array has 18 terms in all.
% 0.19/0.49 ; Feature-vector-row-index has 5 entries (5 at peak, 5 added, 0 deleted).
% 0.19/0.49 ; Feature-vector-row-index has 15 nodes (15 at peak, 15 added, 0 deleted).
% 0.19/0.49 ; Retrieved 0 possibly forward subsuming rows in 5 calls.
% 0.19/0.49 ; Retrieved 1 possibly backward subsumed row in 5 calls.
% 0.19/0.49 ; Path-index has 17 entries (19 at peak, 19 added, 2 deleted).
% 0.19/0.49 ; Path-index has 28 nodes (30 at peak, 30 added, 2 deleted).
% 0.19/0.49 ; Trie-index has 17 entries (19 at peak, 19 added, 2 deleted).
% 0.19/0.49 ; Trie-index has 29 nodes (32 at peak, 32 added, 3 deleted).
% 0.19/0.49 ; Retrieved 0 generalization terms in 8 calls.
% 0.19/0.49 ; Retrieved 5 instance terms in 4 calls.
% 0.19/0.49 ; Retrieved 53 unifiable terms in 27 calls.
% 0.19/0.49 ;
% 0.19/0.49 ; The agenda of input rows to give has 1 entry:
% 0.19/0.49 ; 1 with value 14
% 0.19/0.49 ; The agenda of rows to give has 1 entry:
% 0.19/0.49 ; 1 with value (4 5)
% 0.19/0.49 Evaluation took:
% 0.19/0.49 0.027 seconds of real time
% 0.19/0.49 0.022764 seconds of user run time
% 0.19/0.49 0.004124 seconds of system run time
% 0.19/0.49 0 calls to %EVAL
% 0.19/0.49 0 page faults and
% 0.19/0.49 1,551,280 bytes consed.
% 0.19/0.49 :PROOF-FOUND
% 0.19/0.49 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-07T13:50:20
% 0.19/0.49 :PROOF-FOUND
% 0.19/0.49 *
%------------------------------------------------------------------------------