%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SET044+1 : TPTP v8.1.0. Released v2.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n003.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 : Tue Jul 19 05:06:22 EDT 2022
% Result : Theorem 0.20s 0.50s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 4
% Syntax : Number of clauses : 8 ( 3 unt; 2 nHn; 6 RR)
% Number of literals : 13 ( 0 equ; 4 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-1 aty)
% Number of variables : 7 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(1,negated_conjecture,
( ~ element(X,'SKOLEMAAAV1')
| element(X,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel40) ).
cnf(2,negated_conjecture,
( element(X,'SKOLEMAAAV1')
| ~ element(X,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel40) ).
cnf(3,negated_conjecture,
( ~ element(X,'SKOLEMAAAV2'(Y))
| ~ element(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel40) ).
cnf(4,negated_conjecture,
( element(X,'SKOLEMAAAV2'(Y))
| element(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel40) ).
cnf(5,plain,
( element('SKOLEMAAAV2'(X),X)
| element('SKOLEMAAAV2'(X),'SKOLEMAAAV1') ),
inference('HYPERRESOLVE',[status(thm)],[2,4]) ).
cnf(6,plain,
element('SKOLEMAAAV2'('SKOLEMAAAV1'),'SKOLEMAAAV2'('SKOLEMAAAV1')),
inference('HYPERRESOLVE',[status(thm)],[1,5]) ).
cnf(7,plain,
element('SKOLEMAAAV2'('SKOLEMAAAV1'),'SKOLEMAAAV1'),
inference('FACTOR',[status(thm)],[5]) ).
cnf(9,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[3,7]),6]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SET044+1 : TPTP v8.1.0. Released v2.0.0.
% 0.03/0.13 % Command : run-snark %s %d
% 0.12/0.34 % Computer : n003.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 : Mon Jul 11 05:30:59 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.20/0.46 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.47 *
% 0.20/0.47 *
% 0.20/0.47 #<PACKAGE "SNARK-USER">
% 0.20/0.47 *
% 0.20/0.47 SNARK-TPTP-OPTIONS
% 0.20/0.47 *
% 0.20/0.47 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.47 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.47 (USE-FACTORING :POS)
% 0.20/0.47 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.47 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.47 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.47 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.47 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.47 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.47 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.47 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.47 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.47 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.47 *
% 0.20/0.47 "."
% 0.20/0.47 *
% 0.20/0.47 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-11T05:31:00
% 0.20/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n003.cluster.edu at 2022-07-11T05:31:00
% 0.20/0.50
% 0.20/0.50
% 0.20/0.50 #||
% 0.20/0.50 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.50 % SZS output start Refutation
% See solution above
% 0.20/0.50 ||#
% 0.20/0.50
% 0.20/0.50 ; Summary of computation:
% 0.20/0.50 ; 17 formulas have been input or derived (from 7 formulas).
% 0.20/0.50 ; 9 (53%) were retained. Of these,
% 0.20/0.50 ; 9 (100%) are still being kept.
% 0.20/0.50 ;
% 0.20/0.50 ; Run time in seconds excluding printing time:
% 0.20/0.50 ; 0.000 0% Read assertion file (1 call)
% 0.20/0.50 ; 0.000 0% Assert (1 call)
% 0.20/0.50 ; 0.001 4% Process new row (16 calls)
% 0.20/0.50 ; 0.000 0% Resolution (12 calls)
% 0.20/0.50 ; 0.000 0% Paramodulation (6 calls)
% 0.20/0.50 ; 0.000 0% Factoring (2 calls)
% 0.20/0.50 ; 0.000 0% Condensing (11 calls)
% 0.20/0.50 ; 0.001 4% Forward subsumption (11 calls)
% 0.20/0.50 ; 0.001 4% Backward subsumption (6 calls)
% 0.20/0.50 ; 0.000 0% Clause clause subsumption (8 calls)
% 0.20/0.50 ; 0.000 0% Forward simplification (16 calls)
% 0.20/0.50 ; 0.000 0% Backward simplification (9 calls)
% 0.20/0.50 ; 0.000 0% Ordering (11 calls)
% 0.20/0.50 ; 0.001 4% Sortal reasoning (32 calls)
% 0.20/0.50 ; 0.000 0% Purity testing (1 call)
% 0.20/0.50 ; 0.021 84% Other
% 0.20/0.50 ; 0.025 Total
% 0.20/0.50 ; 0.027 Real time
% 0.20/0.50 ;
% 0.20/0.50 ; Term-hash-array has 15 terms in all.
% 0.20/0.50 ; Feature-vector-row-index has 6 entries (6 at peak, 6 added, 0 deleted).
% 0.20/0.50 ; Feature-vector-row-index has 15 nodes (15 at peak, 15 added, 0 deleted).
% 0.20/0.50 ; Retrieved 10 possibly forward subsuming rows in 11 calls.
% 0.20/0.50 ; Retrieved 0 possibly backward subsumed rows in 6 calls.
% 0.20/0.50 ; Path-index has 16 entries (16 at peak, 16 added, 0 deleted).
% 0.20/0.50 ; Path-index has 24 nodes (24 at peak, 24 added, 0 deleted).
% 0.20/0.50 ; Trie-index has 16 entries (16 at peak, 16 added, 0 deleted).
% 0.20/0.50 ; Trie-index has 28 nodes (28 at peak, 28 added, 0 deleted).
% 0.20/0.50 ; Retrieved 3 generalization terms in 12 calls.
% 0.20/0.50 ; Retrieved 2 instance terms in 2 calls.
% 0.20/0.50 ; Retrieved 98 unifiable terms in 34 calls.
% 0.20/0.50 ;
% 0.20/0.50 ; The agenda of rows to give has 2 entries:
% 0.20/0.50 ; 1 with value (4 9) 1 with value (4 22)
% 0.20/0.50 Evaluation took:
% 0.20/0.50 0.028 seconds of real time
% 0.20/0.50 0.023521 seconds of user run time
% 0.20/0.50 0.003929 seconds of system run time
% 0.20/0.50 0 calls to %EVAL
% 0.20/0.50 0 page faults and
% 0.20/0.50 1,719,568 bytes consed.
% 0.20/0.50 :PROOF-FOUND
% 0.20/0.50 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-11T05:31:00
% 0.20/0.50 :PROOF-FOUND
% 0.20/0.50 *
%------------------------------------------------------------------------------