TSTP Solution File: SET907+1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SET907+1 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n018.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 05:13:16 EDT 2022
% Result : Theorem 0.19s 0.48s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 5
% Syntax : Number of clauses : 7 ( 5 unt; 0 nHn; 7 RR)
% Number of literals : 10 ( 2 equ; 5 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 3 con; 0-2 aty)
% Number of variables : 5 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(7,axiom,
( ~ subset(X,Y)
| set_union2(X,Y) = Y ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t12_xboole_1) ).
cnf(9,axiom,
( subset(unordered_pair(X,Y),Z)
| ~ in(X,Z)
| ~ in(Y,Z) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t38_zfmisc_1) ).
cnf(10,negated_conjecture,
in('SKOLEMAAAV3','SKOLEMAAAV4'),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t48_zfmisc_1) ).
cnf(11,negated_conjecture,
in('SKOLEMAAAV5','SKOLEMAAAV4'),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t48_zfmisc_1) ).
cnf(12,negated_conjecture,
set_union2(unordered_pair('SKOLEMAAAV3','SKOLEMAAAV5'),'SKOLEMAAAV4') != 'SKOLEMAAAV4',
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t48_zfmisc_1) ).
cnf(16,plain,
~ subset(unordered_pair('SKOLEMAAAV3','SKOLEMAAAV5'),'SKOLEMAAAV4'),
inference('UR-RESOLVE',[status(thm)],[7,12]) ).
cnf(19,plain,
$false,
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[9,10,11]),16]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.11 % Problem : SET907+1 : TPTP v8.1.0. Released v3.2.0.
% 0.07/0.12 % Command : run-snark %s %d
% 0.13/0.33 % Computer : n018.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 600
% 0.13/0.33 % DateTime : Sat Jul 9 21:51:42 EDT 2022
% 0.13/0.33 % CPUTime :
% 0.19/0.44 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.45 *
% 0.19/0.45 *
% 0.19/0.45 #<PACKAGE "SNARK-USER">
% 0.19/0.45 *
% 0.19/0.45 SNARK-TPTP-OPTIONS
% 0.19/0.45 *
% 0.19/0.46 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.19/0.46 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.19/0.46 (USE-FACTORING :POS)
% 0.19/0.46 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.19/0.46 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.19/0.46 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.19/0.46 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.19/0.46 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.19/0.46 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.19/0.46 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.19/0.46 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.19/0.46 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.19/0.46 (DECLARE-TPTP-SYMBOLS2))
% 0.19/0.46 *
% 0.19/0.46 "."
% 0.19/0.46 *
% 0.19/0.46 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-09T21:51:42
% 0.19/0.46 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n018.cluster.edu at 2022-07-09T21:51:42
% 0.19/0.47
% 0.19/0.47 ; Recognized commutativity assertion (= (|unordered_pair| ?X ?Y) (|unordered_pair| ?Y ?X)).
% 0.19/0.47 ; Recognized commutativity assertion (= (|set_union2| ?X ?Y) (|set_union2| ?Y ?X)).
% 0.19/0.47 ; Declaring unordered_pair to be commutative.
% 0.19/0.48 ; Declaring set_union2 to be commutative.
% 0.19/0.48
% 0.19/0.48 #||
% 0.19/0.48 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.48 % SZS output start Refutation
% See solution above
% 0.19/0.49 ||#
% 0.19/0.49
% 0.19/0.49 ; Summary of computation:
% 0.19/0.49 ; 36 formulas have been input or derived (from 13 formulas).
% 0.19/0.49 ; 19 (53%) were retained. Of these,
% 0.19/0.49 ; 19 (100%) are still being kept.
% 0.19/0.49 ;
% 0.19/0.49 ; Run time in seconds excluding printing time:
% 0.19/0.49 ; 0.002 7% Read assertion file (1 call)
% 0.19/0.49 ; 0.001 3% Assert (12 calls)
% 0.19/0.49 ; 0.001 3% Process new row (29 calls)
% 0.19/0.49 ; 0.001 3% Resolution (24 calls)
% 0.19/0.49 ; 0.000 0% Paramodulation (12 calls)
% 0.19/0.49 ; 0.001 3% Condensing (7 calls)
% 0.19/0.49 ; 0.000 0% Forward subsumption (7 calls)
% 0.19/0.49 ; 0.001 3% Backward subsumption (5 calls)
% 0.19/0.49 ; 0.000 0% Clause clause subsumption (3 calls)
% 0.19/0.49 ; 0.000 0% Forward simplification (29 calls)
% 0.19/0.49 ; 0.000 0% Backward simplification (19 calls)
% 0.19/0.49 ; 0.000 0% Ordering (8 calls)
% 0.19/0.49 ; 0.000 0% Sortal reasoning (32 calls)
% 0.19/0.49 ; 0.000 0% Purity testing (1 call)
% 0.19/0.49 ; 0.022 76% Other
% 0.19/0.49 ; 0.029 Total
% 0.19/0.49 ; 0.030 Real time
% 0.19/0.49 ;
% 0.19/0.49 ; Term-hash-array has 29 terms in all.
% 0.19/0.49 ; Feature-vector-row-index has 5 entries (5 at peak, 5 added, 0 deleted).
% 0.19/0.49 ; Feature-vector-row-index has 13 nodes (13 at peak, 13 added, 0 deleted).
% 0.19/0.49 ; Retrieved 3 possibly forward subsuming rows in 7 calls.
% 0.19/0.49 ; Retrieved 0 possibly backward subsumed rows in 5 calls.
% 0.19/0.49 ; Path-index has 34 entries (34 at peak, 34 added, 0 deleted).
% 0.19/0.49 ; Path-index has 56 nodes (56 at peak, 56 added, 0 deleted).
% 0.19/0.49 ; Trie-index has 34 entries (34 at peak, 34 added, 0 deleted).
% 0.19/0.49 ; Trie-index has 65 nodes (65 at peak, 65 added, 0 deleted).
% 0.19/0.49 ; Retrieved 14 generalization terms in 22 calls.
% 0.19/0.49 ; Retrieved 15 instance terms in 13 calls.
% 0.19/0.49 ; Retrieved 108 unifiable terms in 61 calls.
% 0.19/0.49 ;
% 0.19/0.49 ; The agenda of rows to process has 4 entries:
% 0.19/0.49 ; 4 with value 8
% 0.19/0.49 ; The agenda of rows to give has 6 entries:
% 0.19/0.49 ; 2 with value (4 5) 1 with value (4 7) 3 with value (4 8)
% 0.19/0.49 Evaluation took:
% 0.19/0.49 0.03 seconds of real time
% 0.19/0.49 0.019304 seconds of user run time
% 0.19/0.49 0.011472 seconds of system run time
% 0.19/0.49 0 calls to %EVAL
% 0.19/0.49 0 page faults and
% 0.19/0.49 1,752,088 bytes consed.
% 0.19/0.49 :PROOF-FOUND
% 0.19/0.49 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-09T21:51:42
% 0.19/0.49 :PROOF-FOUND
% 0.19/0.49 *
%------------------------------------------------------------------------------