%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SET065+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% 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 : Tue Jul 19 05:06:45 EDT 2022
% Result : Theorem 0.37s 0.55s
% Output : Refutation 0.37s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 5
% Syntax : Number of clauses : 8 ( 6 unt; 0 nHn; 7 RR)
% Number of literals : 11 ( 0 equ; 5 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 6 ( 2 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(1,axiom,
( ~ subclass(X,Y)
| ~ member(Z,X)
| member(Z,Y) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET005+0.ax',subclass_defn) ).
cnf(4,axiom,
subclass(X,universal_class),
file('/export/starexec/sandbox/benchmark/Axioms/SET005+0.ax',class_elements_are_sets) ).
cnf(58,axiom,
( ~ inductive(X)
| member(null_class,X) ),
file('/export/starexec/sandbox/benchmark/Axioms/SET005+0.ax',inductive_defn) ).
cnf(62,axiom,
inductive('SKOLEMAAAV2'),
file('/export/starexec/sandbox/benchmark/Axioms/SET005+0.ax',infinity) ).
cnf(92,negated_conjecture,
~ member(null_class,universal_class),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',null_class_is_a_set) ).
cnf(95,plain,
member(null_class,'SKOLEMAAAV2'),
inference('HYPERRESOLVE',[status(thm)],[58,62]) ).
cnf(165,plain,
~ member(null_class,X),
inference('UR-RESOLVE',[status(thm)],[1,4,92]) ).
cnf(166,plain,
$false,
inference('REWRITE',[status(thm)],[95,165]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : SET065+1 : TPTP v8.1.0. Bugfixed v5.4.0.
% 0.03/0.13 % Command : run-snark %s %d
% 0.13/0.35 % Computer : n029.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 : Mon Jul 11 00:10:01 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 2022-07-11T00:10:02
% 0.20/0.49 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n029.cluster.edu at 2022-07-11T00:10:02
% 0.37/0.55
% 0.37/0.55
% 0.37/0.55 #||
% 0.37/0.55 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.37/0.55 % SZS output start Refutation
% See solution above
% 0.37/0.55 ||#
% 0.37/0.55
% 0.37/0.55 ; Summary of computation:
% 0.37/0.55 ; 239 formulas have been input or derived (from 46 formulas).
% 0.37/0.55 ; 166 (69%) were retained. Of these,
% 0.37/0.55 ; 16 (10%) were simplified or subsumed later,
% 0.37/0.55 ; 150 (90%) are still being kept.
% 0.37/0.55 ;
% 0.37/0.55 ; Run time in seconds:
% 0.37/0.55 ; 0.010 15% Read assertion file (1 call)
% 0.37/0.55 ; 0.003 5% Assert (44 calls)
% 0.37/0.55 ; 0.008 12% Process new row (192 calls)
% 0.37/0.55 ; 0.004 6% Resolution (90 calls)
% 0.37/0.55 ; 0.000 0% Paramodulation (45 calls)
% 0.37/0.55 ; 0.000 0% Factoring (6 calls)
% 0.37/0.55 ; 0.005 8% Condensing (111 calls)
% 0.37/0.56 ; 0.001 2% Forward subsumption (111 calls)
% 0.37/0.56 ; 0.003 5% Backward subsumption (104 calls)
% 0.37/0.56 ; 0.000 0% Clause clause subsumption (118 calls)
% 0.37/0.56 ; 0.007 11% Forward simplification (192 calls)
% 0.37/0.56 ; 0.002 3% Backward simplification (163 calls)
% 0.37/0.56 ; 0.001 2% Ordering (104 calls)
% 0.37/0.56 ; 0.000 0% Sortal reasoning (32 calls)
% 0.37/0.56 ; 0.001 2% Purity testing (1 call)
% 0.37/0.56 ; 0.021 32% Other
% 0.37/0.56 ; 0.066 Total
% 0.37/0.56 ; 0.068 Real time
% 0.37/0.56 ;
% 0.37/0.56 ; Term-hash-array has 292 terms in all.
% 0.37/0.56 ; Feature-vector-row-index has 102 entries (104 at peak, 104 added, 2 deleted).
% 0.37/0.56 ; Feature-vector-row-index has 304 nodes (313 at peak, 313 added, 9 deleted).
% 0.37/0.56 ; Retrieved 93 possibly forward subsuming rows in 111 calls.
% 0.37/0.56 ; Retrieved 45 possibly backward subsumed rows in 104 calls.
% 0.37/0.56 ; Path-index has 286 entries (296 at peak, 299 added, 13 deleted).
% 0.37/0.56 ; Path-index has 718 nodes (723 at peak, 725 added, 7 deleted).
% 0.37/0.56 ; Trie-index has 286 entries (296 at peak, 299 added, 13 deleted).
% 0.37/0.56 ; Trie-index has 678 nodes (697 at peak, 702 added, 24 deleted).
% 0.37/0.56 ; Retrieved 66 generalization terms in 326 calls.
% 0.37/0.56 ; Retrieved 82 instance terms in 58 calls.
% 0.37/0.56 ; Retrieved 2,238 unifiable terms in 237 calls.
% 0.37/0.56 ;
% 0.37/0.56 ; The agenda of backward simplifiable rows to process has 1 entry:
% 0.37/0.56 ; 1 with value 0
% 0.37/0.56 ; The agenda of rows to process has 25 entries:
% 0.37/0.56 ; 1 with value 5 2 with value 13 2 with value 18
% 0.37/0.56 ; 1 with value 8 4 with value 14 5 with value 19
% 0.37/0.56 ; 1 with value 11 1 with value 15 6 with value 20
% 0.37/0.56 ; 2 with value 12
% 0.37/0.56 ; The agenda of input rows to give has 43 entries:
% 0.37/0.56 ; 4 with value 12 1 with value 16 4 with value 21
% 0.37/0.56 ; 8 with value 13 4 with value 17 1 with value 22
% 0.37/0.56 ; 5 with value 14 1 with value 18 3 with value 25
% 0.37/0.56 ; 9 with value 15 1 with value 19 2 with value 35
% 0.37/0.56 ; The agenda of rows to give has 63 entries:
% 0.37/0.56 ; 2 with value (4 4) 4 with value (4 10) 1 with value (4 15)
% 0.37/0.56 ; 6 with value (4 5) 1 with value (4 11) 8 with value (4 16)
% 0.37/0.56 ; 6 with value (4 7) 7 with value (4 13) 2 with value (4 17)
% 0.37/0.56 ; 10 with value (4 8) 10 with value (4 14) 6 with value (4 18)
% 0.37/0.56 Evaluation took:
% 0.37/0.56 0.068 seconds of real time
% 0.37/0.56 0.058787 seconds of user run time
% 0.37/0.56 0.010018 seconds of system run time
% 0.37/0.56 0 calls to %EVAL
% 0.37/0.56 0 page faults and
% 0.37/0.56 3,431,056 bytes consed.
% 0.37/0.56 :PROOF-FOUND
% 0.37/0.56 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-11T00:10:02
% 0.37/0.56 :PROOF-FOUND
% 0.37/0.56 *
%------------------------------------------------------------------------------