TSTP Solution File: LCL414-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : LCL414-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n004.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 14:22:42 EDT 2022
% Result : Unsatisfiable 0.20s 0.51s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 4
% Syntax : Number of clauses : 6 ( 5 unt; 0 nHn; 3 RR)
% Number of literals : 8 ( 0 equ; 3 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-2 aty)
% Number of variables : 9 ( 2 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(thm147_1,negated_conjecture,
( a_truth(X)
| ~ a_truth(Y)
| ~ a_truth(implies(Y,X)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm147_1) ).
cnf(thm147_2,negated_conjecture,
a_truth(implies(X,implies(Y,X))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm147_2) ).
cnf(thm147_3,negated_conjecture,
a_truth(implies(implies(X,implies(Y,Z)),implies(implies(X,Y),implies(X,Z)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm147_3) ).
cnf(thm147_5,negated_conjecture,
~ a_truth(implies(sk1,sk1)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thm147_5) ).
cnf(12,plain,
a_truth(implies(implies(X,Y),implies(X,X))),
inference('HYPERRESOLVE',[status(thm)],[thm147_1,thm147_3,thm147_2]) ).
cnf(28,plain,
$false,
inference('UR-RESOLVE',[status(thm)],[thm147_1,12,thm147_5,thm147_2]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : LCL414-1 : TPTP v8.1.0. Released v2.5.0.
% 0.03/0.13 % Command : run-snark %s %d
% 0.12/0.34 % Computer : n004.cluster.edu
% 0.12/0.34 % Model : x86_64 x86_64
% 0.12/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.34 % Memory : 8042.1875MB
% 0.12/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.34 % CPULimit : 300
% 0.12/0.34 % WCLimit : 600
% 0.12/0.34 % DateTime : Sat Jul 2 20:46:53 EDT 2022
% 0.12/0.35 % CPUTime :
% 0.20/0.46 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.47 *
% 0.20/0.47 *
% 0.20/0.48 #<PACKAGE "SNARK-USER">
% 0.20/0.48 *
% 0.20/0.48 SNARK-TPTP-OPTIONS
% 0.20/0.48 *
% 0.20/0.48 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.48 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.48 (USE-FACTORING :POS)
% 0.20/0.48 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.48 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.48 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.48 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.48 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.48 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.48 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.48 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.48 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.48 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.48 *
% 0.20/0.48 "."
% 0.20/0.48 *
% 0.20/0.48 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-02T20:46:53
% 0.20/0.48 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n004.cluster.edu at 2022-07-02T20:46:53
% 0.20/0.51
% 0.20/0.51
% 0.20/0.51 #||
% 0.20/0.51 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.51 % SZS output start Refutation
% See solution above
% 0.20/0.51 ||#
% 0.20/0.51
% 0.20/0.51 ; Summary of computation:
% 0.20/0.51 ; 57 formulas have been input or derived (from 10 formulas).
% 0.20/0.51 ; 28 (49%) were retained. Of these,
% 0.20/0.51 ; 28 (100%) are still being kept.
% 0.20/0.51 ;
% 0.20/0.51 ; Run time in seconds excluding printing time:
% 0.20/0.51 ; 0.002 7% Read assertion file (1 call)
% 0.20/0.51 ; 0.000 0% Assert (5 calls)
% 0.20/0.51 ; 0.003 10% Process new row (33 calls)
% 0.20/0.51 ; 0.003 10% Resolution (18 calls)
% 0.20/0.51 ; 0.000 0% Paramodulation (9 calls)
% 0.20/0.51 ; 0.000 0% Condensing (1 call)
% 0.20/0.51 ; 0.000 0% Forward subsumption (1 call)
% 0.20/0.51 ; 0.000 0% Backward subsumption (1 call)
% 0.20/0.51 ; 0.000 0% Forward simplification (33 calls)
% 0.20/0.51 ; 0.000 0% Backward simplification (28 calls)
% 0.20/0.51 ; 0.000 0% Sortal reasoning (32 calls)
% 0.20/0.51 ; 0.000 0% Purity testing (1 call)
% 0.20/0.51 ; 0.021 72% Other
% 0.20/0.51 ; 0.029 Total
% 0.20/0.51 ; 0.031 Real time
% 0.20/0.51 ;
% 0.20/0.51 ; Term-hash-array has 79 terms in all.
% 0.20/0.51 ; Feature-vector-row-index has 1 entry (1 at peak, 1 added, 0 deleted).
% 0.20/0.51 ; Feature-vector-row-index has 4 nodes (4 at peak, 4 added, 0 deleted).
% 0.20/0.51 ; Retrieved 0 possibly forward subsuming rows in 1 call.
% 0.20/0.51 ; Retrieved 0 possibly backward subsumed rows in 1 call.
% 0.20/0.51 ; Path-index has 80 entries (80 at peak, 80 added, 0 deleted).
% 0.20/0.51 ; Path-index has 198 nodes (198 at peak, 198 added, 0 deleted).
% 0.20/0.51 ; Trie-index has 80 entries (80 at peak, 80 added, 0 deleted).
% 0.20/0.51 ; Trie-index has 276 nodes (276 at peak, 276 added, 0 deleted).
% 0.20/0.51 ; Retrieved 37 generalization terms in 30 calls.
% 0.20/0.51 ; Retrieved 31 instance terms in 26 calls.
% 0.20/0.51 ; Retrieved 280 unifiable terms in 99 calls.
% 0.20/0.51 ;
% 0.20/0.51 ; The agenda of rows to process has 18 entries:
% 0.20/0.51 ; 2 with value 8 4 with value 13 8 with value 18
% 0.20/0.51 ; 1 with value 10 2 with value 16 1 with value 20
% 0.20/0.51 ; The agenda of rows to give has 18 entries:
% 0.20/0.51 ; 1 with value (4 13) 1 with value (4 19) 1 with value (4 24)
% 0.20/0.51 ; 2 with value (4 14) 1 with value (4 20) 1 with value (4 25)
% 0.20/0.51 ; 1 with value (4 15) 1 with value (4 21) 1 with value (4 26)
% 0.20/0.51 ; 1 with value (4 16) 2 with value (4 22) 1 with value (4 27)
% 0.20/0.51 ; 2 with value (4 18) 2 with value (4 23)
% 0.20/0.51 Evaluation took:
% 0.20/0.51 0.031 seconds of real time
% 0.20/0.51 0.022046 seconds of user run time
% 0.20/0.51 0.00891 seconds of system run time
% 0.20/0.51 0 calls to %EVAL
% 0.20/0.51 0 page faults and
% 0.20/0.51 1,772,504 bytes consed.
% 0.20/0.51 :PROOF-FOUND
% 0.20/0.51 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-02T20:46:53
% 0.20/0.51 :PROOF-FOUND
% 0.20/0.51 *
%------------------------------------------------------------------------------