TSTP Solution File: PUZ031_1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : PUZ031_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 : Mon Jul 18 18:26:46 EDT 2022
% Result : Theorem 0.19s 0.50s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 9
% Syntax : Number of formulae : 13 ( 11 unt; 0 typ; 0 def)
% Number of atoms : 47 ( 0 equ)
% Maximal formula atoms : 4 ( 3 avg)
% Number of connectives : 13 ( 9 ~; 4 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 9 ( 4 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of FOOLs : 30 ( 30 fml; 0 var)
% Number of types : 0 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 18 ( 17 usr; 8 prp; 0-2 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 26 ( 0 sgn 26 !; 0 ?; 26 :)
% Comments :
%------------------------------------------------------------------------------
tff(1,axiom,
! [X: animal,Y: plant,Z: animal,U: plant] :
( eats(X,plant_to_edible(Y))
| ~ much_smaller(Z,X)
| ~ eats(Z,plant_to_edible(U))
| eats(X,animal_to_edible(Z)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel47_7) ).
tff(2,axiom,
! [X: snail,Y: bird] : much_smaller(snail_to_animal(X),bird_to_animal(Y)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel47_8) ).
tff(4,axiom,
! [X: bird,Y: fox] : much_smaller(bird_to_animal(X),fox_to_animal(Y)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel47_9) ).
tff(5,axiom,
! [X: fox,Y: wolf] : much_smaller(fox_to_animal(X),wolf_to_animal(Y)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel47_10) ).
tff(6,axiom,
! [X: wolf,Y: fox] : ~ eats(wolf_to_animal(X),animal_to_edible(fox_to_animal(Y))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel47_11) ).
tff(7,axiom,
! [X: wolf,Y: grain] : ~ eats(wolf_to_animal(X),plant_to_edible(grain_to_plant(Y))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel47_11a) ).
tff(9,axiom,
! [X: bird,Y: snail] : ~ eats(bird_to_animal(X),animal_to_edible(snail_to_animal(Y))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel47_13) ).
tff(11,axiom,
! [X: snail] : eats(snail_to_animal(X),plant_to_edible('SKOLEMAAAV2.plant'(X))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel47_14a) ).
tff(12,negated_conjecture,
! [X: animal,Y: grain,Z: animal] :
( ~ eats(X,plant_to_edible(grain_to_plant(Y)))
| ~ eats(Z,animal_to_edible(X)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',pel47) ).
tff(14,plain,
! [X: bird,Y: plant] : eats(bird_to_animal(X),plant_to_edible(Y)),
inference('UR-RESOLVE',[status(thm)],[1,2,11,9]) ).
tff(15,plain,
! [X: fox,Y: plant] : ~ eats(fox_to_animal(X),plant_to_edible(Y)),
inference('UR-RESOLVE',[status(thm)],[1,7,5,6]) ).
tff(16,plain,
! [X: animal,Y: bird] : ~ eats(X,animal_to_edible(bird_to_animal(Y))),
inference('UR-RESOLVE',[status(thm)],[12,14]) ).
cnf(17,plain,
$false,
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[1,14,4]),16,15]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.12 % Problem : PUZ031_1 : TPTP v8.1.0. Released v5.0.0.
% 0.04/0.13 % Command : run-snark %s %d
% 0.12/0.34 % Computer : n029.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 : Sat May 28 21:05:57 EDT 2022
% 0.12/0.34 % CPUTime :
% 0.19/0.45 /export/starexec/sandbox/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/sandbox/benchmark/theBenchmark.p 2022-05-28T21:05:58
% 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 2022-05-28T21:05:58
% 0.19/0.50
% 0.19/0.50
% 0.19/0.50 #||
% 0.19/0.50 % SZS status Theorem for /export/starexec/sandbox/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 ; 19 formulas have been input or derived (from 14 formulas).
% 0.19/0.50 ; 17 (89%) were retained. Of these,
% 0.19/0.50 ; 17 (100%) are still being kept.
% 0.19/0.50 ;
% 0.19/0.50 ; Run time in seconds excluding printing time:
% 0.19/0.50 ; 0.005 17% Read assertion file (1 call)
% 0.19/0.50 ; 0.001 3% Assert (12 calls)
% 0.19/0.50 ; 0.002 7% Process new row (19 calls)
% 0.19/0.50 ; 0.001 3% Resolution (26 calls)
% 0.19/0.50 ; 0.000 0% Paramodulation (13 calls)
% 0.19/0.50 ; 0.000 0% Condensing (2 calls)
% 0.19/0.50 ; 0.000 0% Forward subsumption (2 calls)
% 0.19/0.50 ; 0.000 0% Backward subsumption (2 calls)
% 0.19/0.50 ; 0.000 0% Forward simplification (19 calls)
% 0.19/0.50 ; 0.000 0% Backward simplification (17 calls)
% 0.19/0.50 ; 0.000 0% Sortal reasoning (41 calls)
% 0.19/0.50 ; 0.000 0% Purity testing (1 call)
% 0.19/0.50 ; 0.021 70% Other
% 0.19/0.50 ; 0.030 Total
% 0.19/0.50 ; 0.032 Real time
% 0.19/0.50 ;
% 0.19/0.50 ; Term-hash-array has 44 terms in all.
% 0.19/0.50 ; Feature-vector-row-index has 2 entries (2 at peak, 2 added, 0 deleted).
% 0.19/0.50 ; Feature-vector-row-index has 12 nodes (12 at peak, 12 added, 0 deleted).
% 0.19/0.50 ; Retrieved 0 possibly forward subsuming rows in 2 calls.
% 0.19/0.50 ; Retrieved 0 possibly backward subsumed rows in 2 calls.
% 0.19/0.50 ; Path-index has 44 entries (44 at peak, 44 added, 0 deleted).
% 0.19/0.50 ; Path-index has 86 nodes (86 at peak, 86 added, 0 deleted).
% 0.19/0.50 ; Trie-index has 44 entries (44 at peak, 44 added, 0 deleted).
% 0.19/0.50 ; Trie-index has 97 nodes (97 at peak, 97 added, 0 deleted).
% 0.19/0.50 ; Retrieved 6 generalization terms in 20 calls.
% 0.19/0.50 ; Retrieved 14 instance terms in 14 calls.
% 0.19/0.50 ; Retrieved 87 unifiable terms in 95 calls.
% 0.19/0.50 ;
% 0.19/0.50 ; The agenda of rows to give has 3 entries:
% 0.19/0.50 ; 1 with value (4 8) 2 with value (4 10)
% 0.19/0.50 Evaluation took:
% 0.19/0.50 0.032 seconds of real time
% 0.19/0.50 0.02909 seconds of user run time
% 0.19/0.50 0.003188 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 2,448,744 bytes consed.
% 0.19/0.50 :PROOF-FOUND
% 0.19/0.50 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-05-28T21:05:58
% 0.19/0.50 :PROOF-FOUND
% 0.19/0.50 *
%------------------------------------------------------------------------------