%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SYN943+1 : TPTP v8.1.0. Released v3.1.0.
% 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 : Thu Jul 21 12:08:26 EDT 2022
% Result : Theorem 0.20s 0.49s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 7
% Syntax : Number of clauses : 12 ( 7 unt; 2 nHn; 12 RR)
% Number of literals : 19 ( 0 equ; 9 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 5 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-1 aty)
% Number of variables : 5 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(1,negated_conjecture,
p('SKOLEMAAAU1'),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
cnf(2,negated_conjecture,
e('SKOLEMAAAU1'),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
cnf(3,negated_conjecture,
( ~ e(X)
| g(X)
| s(X,f(X)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
cnf(4,negated_conjecture,
( ~ e(X)
| g(X)
| c(f(X)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
cnf(5,negated_conjecture,
( ~ s('SKOLEMAAAU1',X)
| p(X) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
cnf(6,negated_conjecture,
( ~ p(X)
| ~ g(X) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
cnf(7,negated_conjecture,
( ~ p(X)
| ~ c(X) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_this) ).
cnf(8,plain,
~ g('SKOLEMAAAU1'),
inference('UR-RESOLVE',[status(thm)],[6,1]) ).
cnf(10,plain,
c(f('SKOLEMAAAU1')),
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[4,2]),8]) ).
cnf(11,plain,
s('SKOLEMAAAU1',f('SKOLEMAAAU1')),
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[3,2]),8]) ).
cnf(12,plain,
~ p(f('SKOLEMAAAU1')),
inference('UR-RESOLVE',[status(thm)],[7,10]) ).
cnf(13,plain,
$false,
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[5,11]),12]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.12 % Problem : SYN943+1 : TPTP v8.1.0. Released v3.1.0.
% 0.11/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n007.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 : Mon Jul 11 11:31:33 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.20/0.44 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.45 *
% 0.20/0.45 *
% 0.20/0.46 #<PACKAGE "SNARK-USER">
% 0.20/0.46 *
% 0.20/0.46 SNARK-TPTP-OPTIONS
% 0.20/0.46 *
% 0.20/0.46 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.46 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.46 (USE-FACTORING :POS)
% 0.20/0.46 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.46 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.46 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.46 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.46 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.46 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.46 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.46 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.46 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.46 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.46 *
% 0.20/0.46 "."
% 0.20/0.46 *
% 0.20/0.46 ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-11T11:31:33
% 0.20/0.46 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n007.cluster.edu at 2022-07-11T11:31:33
% 0.20/0.49
% 0.20/0.49
% 0.20/0.49 #||
% 0.20/0.49 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.49 % SZS output start Refutation
% See solution above
% 0.20/0.49 ||#
% 0.20/0.49
% 0.20/0.49 ; Summary of computation:
% 0.20/0.49 ; 16 formulas have been input or derived (from 12 formulas).
% 0.20/0.49 ; 13 (81%) were retained. Of these,
% 0.20/0.49 ; 13 (100%) are still being kept.
% 0.20/0.49 ;
% 0.20/0.49 ; Run time in seconds excluding printing time:
% 0.20/0.49 ; 0.001 4% Read assertion file (1 call)
% 0.20/0.49 ; 0.000 0% Assert (1 call)
% 0.20/0.49 ; 0.000 0% Process new row (15 calls)
% 0.20/0.49 ; 0.001 4% Resolution (22 calls)
% 0.20/0.49 ; 0.000 0% Paramodulation (11 calls)
% 0.20/0.49 ; 0.000 0% Condensing (5 calls)
% 0.20/0.49 ; 0.000 0% Forward subsumption (5 calls)
% 0.20/0.49 ; 0.000 0% Backward subsumption (5 calls)
% 0.20/0.49 ; 0.000 0% Forward simplification (15 calls)
% 0.20/0.49 ; 0.000 0% Backward simplification (13 calls)
% 0.20/0.49 ; 0.000 0% Sortal reasoning (32 calls)
% 0.20/0.49 ; 0.000 0% Purity testing (1 call)
% 0.20/0.49 ; 0.022 92% Other
% 0.20/0.49 ; 0.024 Total
% 0.20/0.49 ; 0.027 Real time
% 0.20/0.49 ;
% 0.20/0.49 ; Term-hash-array has 16 terms in all.
% 0.20/0.49 ; Feature-vector-row-index has 5 entries (5 at peak, 5 added, 0 deleted).
% 0.20/0.49 ; Feature-vector-row-index has 16 nodes (16 at peak, 16 added, 0 deleted).
% 0.20/0.49 ; Retrieved 0 possibly forward subsuming rows in 5 calls.
% 0.20/0.49 ; Retrieved 0 possibly backward subsumed rows in 5 calls.
% 0.20/0.49 ; Path-index has 17 entries (17 at peak, 17 added, 0 deleted).
% 0.20/0.49 ; Path-index has 31 nodes (31 at peak, 31 added, 0 deleted).
% 0.20/0.49 ; Trie-index has 17 entries (17 at peak, 17 added, 0 deleted).
% 0.20/0.49 ; Trie-index has 30 nodes (30 at peak, 30 added, 0 deleted).
% 0.20/0.49 ; Retrieved 5 generalization terms in 12 calls.
% 0.20/0.49 ; Retrieved 7 instance terms in 7 calls.
% 0.20/0.49 ; Retrieved 54 unifiable terms in 59 calls.
% 0.20/0.49 ;
% 0.20/0.49 ; The agenda of rows to give has 1 entry:
% 0.20/0.49 ; 1 with value (4 7)
% 0.20/0.49 Evaluation took:
% 0.20/0.49 0.027 seconds of real time
% 0.20/0.49 0.023996 seconds of user run time
% 0.20/0.49 0.003308 seconds of system run time
% 0.20/0.49 0 calls to %EVAL
% 0.20/0.49 0 page faults and
% 0.20/0.49 1,854,160 bytes consed.
% 0.20/0.49 :PROOF-FOUND
% 0.20/0.49 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-11T11:31:33
% 0.20/0.49 :PROOF-FOUND
% 0.20/0.49 *
%------------------------------------------------------------------------------