TSTP Solution File: SET055-6 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SET055-6 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n013.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 05:06:31 EDT 2022
% Result : Unsatisfiable 0.69s 0.86s
% Output : Refutation 0.69s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 5
% Syntax : Number of clauses : 9 ( 5 unt; 1 nHn; 8 RR)
% Number of literals : 15 ( 0 equ; 8 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-2 aty)
% Number of variables : 10 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(transitivity,axiom,
( ~ equalish(X,Y)
| ~ equalish(Y,Z)
| equalish(X,Z) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',transitivity) ).
cnf(not_subclass_members1,axiom,
( member(not_subclass_element(X,Y),X)
| subclass(X,Y) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_subclass_members1) ).
cnf(not_subclass_members2,axiom,
( ~ member(not_subclass_element(X,Y),Y)
| subclass(X,Y) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',not_subclass_members2) ).
cnf(subclass_implies_equal,axiom,
( ~ subclass(X,Y)
| ~ subclass(Y,X)
| equalish(X,Y) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',subclass_implies_equal) ).
cnf(prove_reflexivity,negated_conjecture,
~ equalish(x,x),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_reflexivity) ).
cnf(264,plain,
~ equalish(x,X),
inference('UR-RESOLVE',[status(thm)],[transitivity,prove_reflexivity]) ).
cnf(1468,plain,
~ subclass(x,x),
inference('UR-RESOLVE',[status(thm)],[subclass_implies_equal,264]) ).
cnf(1593,plain,
member(not_subclass_element(x,x),x),
inference('HYPERRESOLVE',[status(thm)],[1468,not_subclass_members1]) ).
cnf(1594,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[not_subclass_members2,1468]),1593]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12 % Problem : SET055-6 : TPTP v8.1.0. Released v1.0.0.
% 0.04/0.13 % Command : run-snark %s %d
% 0.12/0.34 % Computer : n013.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 04:56:44 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.19/0.46 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.47 *
% 0.19/0.47 *
% 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 2022-07-11T04:56:45
% 0.19/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n013.cluster.edu at 2022-07-11T04:56:45
% 0.19/0.51
% 0.19/0.52 ; Recognized commutativity assertion (OR (NOT (|equalish| ?X ?Y)) (|equalish| ?Y ?X)).
% 0.69/0.86 ; Declaring equalish to be commutative.
% 0.69/0.86
% 0.69/0.86 #||
% 0.69/0.86 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.69/0.86 % SZS output start Refutation
% See solution above
% 0.69/0.87 ||#
% 0.69/0.87
% 0.69/0.87 ; Summary of computation:
% 0.69/0.87 ; 5416 formulas have been input or derived (from 169 formulas).
% 0.69/0.87 ; 1594 (29%) were retained. Of these,
% 0.69/0.87 ; 3 ( 0%) were simplified or subsumed later,
% 0.69/0.87 ; 1591 (100%) are still being kept.
% 0.69/0.87 ;
% 0.69/0.87 ; Run time in seconds excluding printing time:
% 0.69/0.87 ; 0.029 7% Read assertion file (1 call)
% 0.69/0.87 ; 0.002 1% Assert (159 calls)
% 0.69/0.87 ; 0.120 31% Process new row (3,112 calls)
% 0.69/0.87 ; 0.117 30% Resolution (336 calls)
% 0.69/0.87 ; 0.002 1% Paramodulation (168 calls)
% 0.69/0.87 ; 0.000 0% Factoring (3 calls)
% 0.69/0.87 ; 0.011 3% Condensing (380 calls)
% 0.69/0.87 ; 0.014 4% Forward subsumption (379 calls)
% 0.69/0.87 ; 0.008 2% Backward subsumption (354 calls)
% 0.69/0.87 ; 0.001 0% Clause clause subsumption (415 calls)
% 0.69/0.87 ; 0.029 7% Forward simplification (3,112 calls)
% 0.69/0.87 ; 0.009 2% Backward simplification (1,594 calls)
% 0.69/0.87 ; 0.000 0% Ordering (467 calls)
% 0.69/0.87 ; 0.000 0% Sortal reasoning (32 calls)
% 0.69/0.87 ; 0.000 0% Purity testing (1 call)
% 0.69/0.87 ; 0.049 13% Other
% 0.69/0.87 ; 0.391 Total
% 0.69/0.87 ; 0.392 Real time
% 0.69/0.87 ;
% 0.69/0.87 ; Term-hash-array has 4,202 terms in all.
% 0.69/0.87 ; Feature-vector-row-index has 354 entries (354 at peak, 354 added, 0 deleted).
% 0.69/0.87 ; Feature-vector-row-index has 1,893 nodes (1,893 at peak, 1,893 added, 0 deleted).
% 0.69/0.87 ; Retrieved 338 possibly forward subsuming rows in 379 calls.
% 0.69/0.87 ; Retrieved 117 possibly backward subsumed rows in 354 calls.
% 0.69/0.87 ; Path-index has 4,208 entries (4,208 at peak, 4,211 added, 3 deleted).
% 0.69/0.87 ; Path-index has 24,192 nodes (24,192 at peak, 24,192 added, 0 deleted).
% 0.69/0.87 ; Trie-index has 4,208 entries (4,208 at peak, 4,211 added, 3 deleted).
% 0.69/0.87 ; Trie-index has 22,358 nodes (22,358 at peak, 22,367 added, 9 deleted).
% 0.69/0.87 ; Retrieved 1,828 generalization terms in 3,501 calls.
% 0.69/0.87 ; Retrieved 1,702 instance terms in 1,239 calls.
% 0.69/0.87 ; Retrieved 91,597 unifiable terms in 5,666 calls.
% 0.69/0.87 ;
% 0.69/0.87 ; The agenda of rows to process has 1 entry:
% 0.69/0.87 ; 1 with value 10
% 0.69/0.87 ; The agenda of rows to give has 1423 entries:
% 0.69/0.87 ; 4 with value (4 6) 125 with value (4 17) 39 with value (4 28)
% 0.69/0.87 ; 4 with value (4 7) 123 with value (4 18) 7 with value (4 29)
% 0.69/0.87 ; 17 with value (4 8) 127 with value (4 19) 23 with value (4 30)
% 0.69/0.87 ; 39 with value (4 9) 108 with value (4 20) 3 with value (4 31)
% 0.69/0.87 ; 29 with value (4 10) 100 with value (4 21) 1 with value (4 32)
% 0.69/0.87 ; 50 with value (4 11) 79 with value (4 22) 3 with value (4 34)
% 0.69/0.87 ; 38 with value (4 12) 26 with value (4 23) 2 with value (4 36)
% 0.69/0.87 ; 73 with value (4 13) 80 with value (4 24) 1 with value (4 39)
% 0.69/0.87 ; 53 with value (4 14) 10 with value (4 25) 1 with value (4 41)
% 0.69/0.87 ; 70 with value (4 15) 76 with value (4 26) 1 with value (4 43)
% 0.69/0.87 ; 105 with value (4 16) 5 with value (4 27) 1 with value (4 47)
% 0.69/0.87 Evaluation took:
% 0.69/0.87 0.393 seconds of real time
% 0.69/0.87 0.354477 seconds of user run time
% 0.69/0.87 0.038544 seconds of system run time
% 0.69/0.87 [Run times include 0.033 seconds GC run time.]
% 0.69/0.87 0 calls to %EVAL
% 0.69/0.87 0 page faults and
% 0.69/0.87 31,605,392 bytes consed.
% 0.69/0.87 :PROOF-FOUND
% 0.69/0.87 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-11T04:56:45
% 0.69/0.87 :PROOF-FOUND
% 0.69/0.87 *
%------------------------------------------------------------------------------