TSTP Solution File: LCL169-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : LCL169-1 : TPTP v8.1.0. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n007.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 14:20:41 EDT 2022
% Result : Unsatisfiable 0.20s 0.52s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 3
% Syntax : Number of clauses : 5 ( 4 unt; 0 nHn; 3 RR)
% Number of literals : 6 ( 0 equ; 2 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-1 aty)
% Number of functors : 3 ( 3 usr; 1 con; 0-2 aty)
% Number of variables : 3 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(axiom_1_2,axiom,
axiom(or(not(or(X,X)),X)),
file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',axiom_1_2) ).
cnf(rule_1,axiom,
( theorem(X)
| ~ axiom(X) ),
file('/export/starexec/sandbox/benchmark/Axioms/LCL003-0.ax',rule_1) ).
cnf(prove_this,negated_conjecture,
~ theorem(or(not(or(not(p),not(p))),not(p))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_this) ).
cnf(11,plain,
theorem(or(not(or(X,X)),X)),
inference('HYPERRESOLVE',[status(thm)],[rule_1,axiom_1_2]) ).
cnf(12,plain,
$false,
inference('REWRITE',[status(thm)],[prove_this,11]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : LCL169-1 : TPTP v8.1.0. Released v1.1.0.
% 0.07/0.13 % Command : run-snark %s %d
% 0.13/0.35 % Computer : n007.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 : Sun Jul 3 04:57:40 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.47 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.48 *
% 0.20/0.48 *
% 0.20/0.49 #<PACKAGE "SNARK-USER">
% 0.20/0.49 *
% 0.20/0.49 SNARK-TPTP-OPTIONS
% 0.20/0.49 *
% 0.20/0.49 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.49 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.49 (USE-FACTORING :POS)
% 0.20/0.49 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.49 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.49 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.49 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.49 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.49 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.49 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.49 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.49 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.49 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.49 *
% 0.20/0.49 "."
% 0.20/0.49 *
% 0.20/0.49 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-03T04:57:41
% 0.20/0.49 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n007.cluster.edu at 2022-07-03T04:57:41
% 0.20/0.52
% 0.20/0.52
% 0.20/0.52 #||
% 0.20/0.52 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.52 % SZS output start Refutation
% See solution above
% 0.20/0.52 ||#
% 0.20/0.52
% 0.20/0.52 ; Summary of computation:
% 0.20/0.52 ; 14 formulas have been input or derived (from 4 formulas).
% 0.20/0.52 ; 12 (86%) were retained. Of these,
% 0.20/0.52 ; 1 ( 8%) were simplified or subsumed later,
% 0.20/0.52 ; 11 (92%) are still being kept.
% 0.20/0.52 ;
% 0.20/0.52 ; Run time in seconds excluding printing time:
% 0.20/0.52 ; 0.003 11% Read assertion file (1 call)
% 0.20/0.52 ; 0.000 0% Assert (9 calls)
% 0.20/0.52 ; 0.000 0% Process new row (12 calls)
% 0.20/0.52 ; 0.001 4% Resolution (6 calls)
% 0.20/0.52 ; 0.000 0% Paramodulation (3 calls)
% 0.20/0.52 ; 0.000 0% Condensing (3 calls)
% 0.20/0.52 ; 0.000 0% Forward subsumption (3 calls)
% 0.20/0.52 ; 0.000 0% Backward subsumption (3 calls)
% 0.20/0.52 ; 0.000 0% Clause clause subsumption (3 calls)
% 0.20/0.52 ; 0.000 0% Forward simplification (12 calls)
% 0.20/0.52 ; 0.001 4% Backward simplification (12 calls)
% 0.20/0.52 ; 0.000 0% Sortal reasoning (32 calls)
% 0.20/0.52 ; 0.000 0% Purity testing (1 call)
% 0.20/0.52 ; 0.023 82% Other
% 0.20/0.52 ; 0.028 Total
% 0.20/0.52 ; 0.029 Real time
% 0.20/0.52 ;
% 0.20/0.52 ; Term-hash-array has 46 terms in all.
% 0.20/0.52 ; Feature-vector-row-index has 3 entries (3 at peak, 3 added, 0 deleted).
% 0.20/0.52 ; Feature-vector-row-index has 15 nodes (15 at peak, 15 added, 0 deleted).
% 0.20/0.52 ; Retrieved 3 possibly forward subsuming rows in 3 calls.
% 0.20/0.52 ; Retrieved 0 possibly backward subsumed rows in 3 calls.
% 0.20/0.52 ; Path-index has 41 entries (47 at peak, 47 added, 6 deleted).
% 0.20/0.52 ; Path-index has 110 nodes (121 at peak, 121 added, 11 deleted).
% 0.20/0.52 ; Trie-index has 41 entries (47 at peak, 47 added, 6 deleted).
% 0.20/0.52 ; Trie-index has 98 nodes (117 at peak, 117 added, 19 deleted).
% 0.20/0.52 ; Retrieved 8 generalization terms in 9 calls.
% 0.20/0.52 ; Retrieved 9 instance terms in 8 calls.
% 0.20/0.52 ; Retrieved 36 unifiable terms in 17 calls.
% 0.20/0.52 ;
% 0.20/0.52 ; The agenda of input rows to give has 5 entries:
% 0.20/0.52 ; 1 with value 13 1 with value 18 1 with value 24
% 0.20/0.52 ; 1 with value 14 1 with value 20
% 0.20/0.52 ; The agenda of rows to give has 2 entries:
% 0.20/0.52 ; 1 with value (4 11) 1 with value (4 12)
% 0.20/0.52 Evaluation took:
% 0.20/0.52 0.029 seconds of real time
% 0.20/0.52 0.024898 seconds of user run time
% 0.20/0.52 0.004941 seconds of system run time
% 0.20/0.52 0 calls to %EVAL
% 0.20/0.52 0 page faults and
% 0.20/0.52 1,567,680 bytes consed.
% 0.20/0.52 :PROOF-FOUND
% 0.20/0.52 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-03T04:57:41
% 0.20/0.52 :PROOF-FOUND
% 0.20/0.52 *
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