%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : PUZ012_1 : TPTP v8.1.0. Released v5.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n017.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 18:26:22 EDT 2022
% Result : Theorem 0.19s 0.50s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 10
% Syntax : Number of formulae : 17 ( 10 unt; 0 typ; 0 def)
% Number of atoms : 60 ( 0 equ)
% Maximal formula atoms : 3 ( 3 avg)
% Number of connectives : 24 ( 13 ~; 11 |; 0 &)
% ( 0 <=>; 0 =>; 0 <=; 0 <~>)
% Maximal formula depth : 7 ( 3 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of FOOLs : 32 ( 32 fml; 0 var)
% Number of types : 0 ( 0 usr)
% Number of type conns : 0 ( 0 >; 0 *; 0 +; 0 <<)
% Number of predicates : 13 ( 12 usr; 9 prp; 0-2 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 10 ( 0 sgn 10 !; 0 ?; 10 :)
% Comments :
%------------------------------------------------------------------------------
tff(3,axiom,
! [X: box,Y: fruit] :
( ~ label(X,Y)
| ~ contains(X,Y) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',label_is_wrong) ).
tff(4,axiom,
! [X: fruit] :
( contains(boxa,X)
| contains(boxb,X)
| contains(boxc,X) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',each_thing_is_in_a_box) ).
tff(5,axiom,
! [X: box] :
( contains(X,apples)
| contains(X,bananas)
| contains(X,oranges) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',each_box_contains_something) ).
tff(6,axiom,
! [X: box,Y: fruit,Z: fruit] :
( ~ contains(X,Y)
| ~ contains(X,Z)
| equal_fruits(Y,Z) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',contains_is_well_defined1) ).
tff(7,axiom,
! [X: box,Y: fruit,Z: box] :
( ~ contains(X,Y)
| ~ contains(Z,Y)
| equal_boxes(X,Z) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',contains_is_well_defined2) ).
tff(9,axiom,
~ equal_boxes(boxb,boxc),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',boxb_not_boxc) ).
tff(11,axiom,
~ equal_fruits(apples,bananas),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',apples_not_bananas) ).
tff(16,hypothesis,
label(boxc,bananas),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',boxc_labelled_bananas) ).
tff(17,hypothesis,
contains(boxb,apples),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',boxb_contains_apples) ).
tff(18,negated_conjecture,
( ~ contains(boxa,bananas)
| ~ contains(boxc,oranges) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_boxa_contains_bananas_and_boxc_oranges) ).
tff(21,plain,
~ contains(boxc,bananas),
inference('UR-RESOLVE',[status(thm)],[3,16]) ).
tff(23,plain,
( contains(boxa,bananas)
| contains(boxb,bananas) ),
inference('HYPERRESOLVE',[status(thm)],[3,4,16]) ).
tff(24,plain,
~ contains(boxb,bananas),
inference('UR-RESOLVE',[status(thm)],[6,17,11]) ).
tff(25,plain,
contains(boxa,bananas),
inference('REWRITE',[status(thm)],[23,24]) ).
tff(26,plain,
~ contains(boxc,oranges),
inference('REWRITE',[status(thm)],[18,25]) ).
tff(31,plain,
contains(boxc,apples),
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[26,5]),21]) ).
cnf(32,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[7,17,9]),31]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : PUZ012_1 : TPTP v8.1.0. Released v5.0.0.
% 0.10/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n017.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 : Sat May 28 22:01:53 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 2022-05-28T22:01:54
% 0.19/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n017.cluster.edu at 2022-05-28T22:01:54
% 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
% 0.19/0.51 ||#
% 0.19/0.51
% 0.19/0.51 ; Summary of computation:
% 0.19/0.51 ; 48 formulas have been input or derived (from 20 formulas).
% 0.19/0.51 ; 32 (67%) were retained. Of these,
% 0.19/0.51 ; 4 (12%) were simplified or subsumed later,
% 0.19/0.51 ; 28 (88%) are still being kept.
% 0.19/0.51 ;
% 0.19/0.51 ; Run time in seconds excluding printing time:
% 0.19/0.51 ; 0.004 12% Read assertion file (1 call)
% 0.19/0.51 ; 0.000 0% Assert (18 calls)
% 0.19/0.51 ; 0.003 9% Process new row (41 calls)
% 0.19/0.51 ; 0.002 6% Resolution (38 calls)
% 0.19/0.51 ; 0.000 0% Paramodulation (19 calls)
% 0.19/0.51 ; 0.000 0% Factoring (2 calls)
% 0.19/0.51 ; 0.001 3% Condensing (10 calls)
% 0.19/0.51 ; 0.000 0% Forward subsumption (10 calls)
% 0.19/0.51 ; 0.000 0% Backward subsumption (10 calls)
% 0.19/0.51 ; 0.000 0% Clause clause subsumption (4 calls)
% 0.19/0.51 ; 0.001 3% Forward simplification (41 calls)
% 0.19/0.51 ; 0.000 0% Backward simplification (32 calls)
% 0.19/0.51 ; 0.000 0% Ordering (22 calls)
% 0.19/0.51 ; 0.000 0% Sortal reasoning (34 calls)
% 0.19/0.51 ; 0.000 0% Purity testing (1 call)
% 0.19/0.51 ; 0.022 67% Other
% 0.19/0.51 ; 0.033 Total
% 0.19/0.51 ; 0.034 Real time
% 0.19/0.51 ;
% 0.19/0.51 ; Term-hash-array has 38 terms in all.
% 0.19/0.51 ; Feature-vector-row-index has 6 entries (8 at peak, 10 added, 4 deleted).
% 0.19/0.51 ; Feature-vector-row-index has 19 nodes (27 at peak, 39 added, 20 deleted).
% 0.19/0.51 ; Retrieved 3 possibly forward subsuming rows in 10 calls.
% 0.19/0.51 ; Retrieved 1 possibly backward subsumed row in 10 calls.
% 0.19/0.51 ; Path-index has 42 entries (44 at peak, 45 added, 3 deleted).
% 0.19/0.51 ; Path-index has 47 nodes (48 at peak, 48 added, 1 deleted).
% 0.19/0.51 ; Trie-index has 42 entries (44 at peak, 45 added, 3 deleted).
% 0.19/0.51 ; Trie-index has 54 nodes (57 at peak, 58 added, 4 deleted).
% 0.19/0.51 ; Retrieved 29 generalization terms in 57 calls.
% 0.19/0.51 ; Retrieved 21 instance terms in 21 calls.
% 0.19/0.51 ; Retrieved 295 unifiable terms in 115 calls.
% 0.19/0.51 ;
% 0.19/0.51 ; The agenda of rows to process has 7 entries:
% 0.19/0.51 ; 1 with value 5 3 with value 13 3 with value 21
% 0.19/0.51 ; The agenda of rows to give has 9 entries:
% 0.19/0.51 ; 8 with value (4 5) 1 with value (4 21)
% 0.19/0.51 Evaluation took:
% 0.19/0.51 0.035 seconds of real time
% 0.19/0.51 0.031609 seconds of user run time
% 0.19/0.51 0.003347 seconds of system run time
% 0.19/0.51 0 calls to %EVAL
% 0.19/0.51 0 page faults and
% 0.19/0.51 2,489,048 bytes consed.
% 0.19/0.51 :PROOF-FOUND
% 0.19/0.51 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-05-28T22:01:54
% 0.19/0.51 :PROOF-FOUND
% 0.19/0.51 *
%------------------------------------------------------------------------------