%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : DAT020_1 : TPTP v8.1.0. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n029.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 : Sat Jul 16 01:27:13 EDT 2022
% Result : Theorem 0.19s 0.50s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 3
% Syntax : Number of formulae : 6 ( 5 unt; 0 typ; 0 def)
% Number of atoms : 19 ( 1 equ)
% Maximal formula atoms : 3 ( 3 avg)
% Number of connectives : 4 ( 2 ~; 2 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 2 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of FOOLs : 11 ( 11 fml; 0 var)
% Number arithmetic : 12 ( 0 atm; 0 fun; 9 num; 3 var)
% Number of types : 1 ( 0 usr; 1 ari)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 6 ( 4 usr; 3 prp; 0-2 aty)
% Number of functors : 4 ( 0 usr; 4 con; 0-0 aty)
% Number of variables : 4 ( 0 sgn 4 !; 0 ?; 4 :)
% Comments :
%------------------------------------------------------------------------------
tff(1,axiom,
! [X: $int] : ~ in(X,empty),
file('/export/starexec/sandbox2/benchmark/Axioms/DAT002=0.ax',ax1) ).
tff(6,axiom,
! [X: $int,Y: collection,Z: $int] :
( in(X,Y)
| ( X = Z )
| ~ in(X,add(Z,Y)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/DAT002=0.ax',ax4) ).
tff(10,negated_conjecture,
in(4,add(1,add(3,add(5,empty)))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1) ).
tff(15,plain,
in(4,add(3,add(5,empty))),
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[6,10]),theory(equality)]) ).
tff(22,plain,
in(4,add(5,empty)),
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[6,15]),theory(equality)]) ).
cnf(25,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[6,22,1]),theory(equality)]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : DAT020_1 : TPTP v8.1.0. Released v5.0.0.
% 0.12/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n029.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 : Fri Jul 1 19:41:09 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.45 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.46 *
% 0.19/0.46 *
% 0.19/0.47 #<PACKAGE "SNARK-USER">
% 0.19/0.47 *
% 0.19/0.47 SNARK-TPTP-OPTIONS
% 0.19/0.47 *
% 0.19/0.47 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.19/0.47 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.19/0.47 (USE-FACTORING :POS)
% 0.19/0.47 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.19/0.47 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.19/0.47 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.19/0.47 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.19/0.47 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.19/0.47 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.19/0.47 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.19/0.47 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.19/0.47 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.19/0.47 (DECLARE-TPTP-SYMBOLS2))
% 0.19/0.47 *
% 0.19/0.47 "."
% 0.19/0.47 *
% 0.19/0.47 ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-01T19:41:09
% 0.19/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n029.cluster.edu at 2022-07-01T19:41:09
% 0.19/0.50
% 0.19/0.50
% 0.19/0.50 #||
% 0.19/0.50 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.50 % SZS output start Refutation
% See solution above
% 0.19/0.50 ||#
% 0.19/0.50
% 0.19/0.50 ; Summary of computation:
% 0.19/0.50 ; 47 formulas have been input or derived (from 16 formulas).
% 0.19/0.50 ; 25 (53%) were retained. Of these,
% 0.19/0.50 ; 1 ( 4%) were simplified or subsumed later,
% 0.19/0.50 ; 24 (96%) are still being kept.
% 0.19/0.50 ;
% 0.19/0.50 ; Run time in seconds excluding printing time:
% 0.19/0.50 ; 0.003 10% Read assertion file (1 call)
% 0.19/0.50 ; 0.000 0% Assert (6 calls)
% 0.19/0.50 ; 0.001 3% Process new row (36 calls)
% 0.19/0.50 ; 0.001 3% Resolution (30 calls)
% 0.19/0.50 ; 0.001 3% Paramodulation (15 calls)
% 0.19/0.50 ; 0.000 0% Condensing (10 calls)
% 0.19/0.50 ; 0.001 3% Forward subsumption (10 calls)
% 0.19/0.50 ; 0.000 0% Backward subsumption (10 calls)
% 0.19/0.50 ; 0.000 0% Clause clause subsumption (5 calls)
% 0.19/0.50 ; 0.003 10% Forward simplification (36 calls)
% 0.19/0.50 ; 0.001 3% Backward simplification (25 calls)
% 0.19/0.50 ; 0.000 0% Ordering (3 calls)
% 0.19/0.50 ; 0.000 0% Sortal reasoning (97 calls)
% 0.19/0.50 ; 0.000 0% Purity testing (1 call)
% 0.19/0.50 ; 0.020 65% Other
% 0.19/0.50 ; 0.031 Total
% 0.19/0.50 ; 0.032 Real time
% 0.19/0.50 ;
% 0.19/0.50 ; Term-hash-array has 54 terms in all.
% 0.19/0.50 ; Feature-vector-row-index has 10 entries (10 at peak, 10 added, 0 deleted).
% 0.19/0.50 ; Feature-vector-row-index has 44 nodes (44 at peak, 44 added, 0 deleted).
% 0.19/0.50 ; Retrieved 5 possibly forward subsuming rows in 10 calls.
% 0.19/0.50 ; Retrieved 2 possibly backward subsumed rows in 10 calls.
% 0.19/0.50 ; Path-index has 57 entries (57 at peak, 62 added, 5 deleted).
% 0.19/0.50 ; Path-index has 150 nodes (150 at peak, 155 added, 5 deleted).
% 0.19/0.50 ; Trie-index has 57 entries (57 at peak, 62 added, 5 deleted).
% 0.19/0.50 ; Trie-index has 131 nodes (131 at peak, 141 added, 10 deleted).
% 0.19/0.50 ; Retrieved 31 generalization terms in 31 calls.
% 0.19/0.50 ; Retrieved 18 instance terms in 14 calls.
% 0.19/0.50 ; Retrieved 205 unifiable terms in 116 calls.
% 0.19/0.50 ;
% 0.19/0.50 ; The agenda of rows to process has 4 entries:
% 0.19/0.50 ; 1 with value 7 1 with value 13 1 with value 17
% 0.19/0.50 ; 1 with value 11
% 0.19/0.50 ; The agenda of rows to give has 9 entries:
% 0.19/0.50 ; 1 with value (4 12) 1 with value (4 17) 1 with value (4 21)
% 0.19/0.50 ; 4 with value (4 15) 2 with value (4 19)
% 0.19/0.50 Evaluation took:
% 0.19/0.50 0.033 seconds of real time
% 0.19/0.50 0.031119 seconds of user run time
% 0.19/0.50 0.001914 seconds of system run time
% 0.19/0.50 0 calls to %EVAL
% 0.19/0.50 0 page faults and
% 0.19/0.50 1,862,776 bytes consed.
% 0.19/0.50 :PROOF-FOUND
% 0.19/0.50 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-01T19:41:09
% 0.19/0.50 :PROOF-FOUND
% 0.19/0.50 *
%------------------------------------------------------------------------------