TSTP Solution File: PUZ033-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : PUZ033-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n024.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 : Unsatisfiable 0.18s 0.49s
% Output : Refutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 9
% Number of leaves : 12
% Syntax : Number of clauses : 27 ( 12 unt; 2 nHn; 27 RR)
% Number of literals : 52 ( 0 equ; 29 neg)
% Maximal clause size : 4 ( 1 avg)
% Maximal term depth : 0 ( 0 avg)
% Number of predicates : 12 ( 11 usr; 12 prp; 0-0 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 0 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c1,axiom,
( ~ wind_in_east
| sunshine ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c1) ).
cnf(c2,axiom,
( ~ cold
| ~ foggy
| neighbor_practices_flute ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c2) ).
cnf(c3,axiom,
( ~ fire_smokes
| door_is_open ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c3) ).
cnf(c4,axiom,
( ~ cold
| ~ i_feel_rheumatic
| fire_is_lit ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c4) ).
cnf(c5,axiom,
( ~ wind_in_east
| ~ wind_in_gusts
| fire_smokes ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c5) ).
cnf(c7,axiom,
( ~ sunshine
| cold
| ~ foggy
| window_is_shut ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c7) ).
cnf(c8,axiom,
( wind_in_gusts
| ~ fire_is_lit
| door_is_open
| ~ i_feel_rheumatic ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c8) ).
cnf(c9,axiom,
( ~ sunshine
| foggy ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c9) ).
cnf(c10,axiom,
( ~ neighbor_practices_flute
| ~ door_is_open ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c10) ).
cnf(c11,axiom,
( ~ foggy
| ~ wind_in_east
| i_feel_rheumatic ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c11) ).
cnf(c12,hypothesis,
wind_in_east,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c12) ).
cnf(prove_window_is_shut,negated_conjecture,
~ window_is_shut,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_window_is_shut) ).
cnf(13,plain,
( ~ sunshine
| cold
| ~ foggy ),
inference('REWRITE',[status(thm)],[c7,prove_window_is_shut]) ).
cnf(14,plain,
sunshine,
inference('REWRITE',[status(thm)],[c1,c12]) ).
cnf(15,plain,
foggy,
inference('REWRITE',[status(thm)],[c9,14]) ).
cnf(16,plain,
( ~ cold
| neighbor_practices_flute ),
inference('REWRITE',[status(thm)],[c2,15]) ).
cnf(17,plain,
cold,
inference('REWRITE',[status(thm)],[13,15,14]) ).
cnf(18,plain,
( ~ i_feel_rheumatic
| fire_is_lit ),
inference('REWRITE',[status(thm)],[c4,17]) ).
cnf(19,plain,
neighbor_practices_flute,
inference('REWRITE',[status(thm)],[16,17]) ).
cnf(20,plain,
~ door_is_open,
inference('REWRITE',[status(thm)],[c10,19]) ).
cnf(21,plain,
~ fire_smokes,
inference('REWRITE',[status(thm)],[c3,20]) ).
cnf(22,plain,
( wind_in_gusts
| ~ fire_is_lit
| ~ i_feel_rheumatic ),
inference('REWRITE',[status(thm)],[c8,20]) ).
cnf(23,plain,
~ wind_in_gusts,
inference('REWRITE',[status(thm)],[c5,21,c12]) ).
cnf(24,plain,
( ~ fire_is_lit
| ~ i_feel_rheumatic ),
inference('REWRITE',[status(thm)],[22,23]) ).
cnf(25,plain,
i_feel_rheumatic,
inference('REWRITE',[status(thm)],[c11,15,c12]) ).
cnf(26,plain,
fire_is_lit,
inference('REWRITE',[status(thm)],[18,25]) ).
cnf(27,plain,
$false,
inference('REWRITE',[status(thm)],[24,26,25]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.11 % Problem : PUZ033-1 : TPTP v8.1.0. Released v1.0.0.
% 0.11/0.12 % Command : run-snark %s %d
% 0.12/0.33 % Computer : n024.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Sat May 28 23:55:51 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.18/0.44 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.45 *
% 0.18/0.45 *
% 0.18/0.46 #<PACKAGE "SNARK-USER">
% 0.18/0.46 *
% 0.18/0.46 SNARK-TPTP-OPTIONS
% 0.18/0.46 *
% 0.18/0.46 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.18/0.46 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.18/0.46 (USE-FACTORING :POS)
% 0.18/0.46 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.18/0.46 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.18/0.46 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.18/0.46 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.18/0.46 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.18/0.46 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.18/0.46 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.18/0.46 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.18/0.46 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.18/0.46 (DECLARE-TPTP-SYMBOLS2))
% 0.18/0.46 *
% 0.18/0.46 "."
% 0.18/0.46 *
% 0.18/0.46 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-05-28T23:55:51
% 0.18/0.46 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n024.cluster.edu at 2022-05-28T23:55:51
% 0.18/0.47 WARNING:
% 0.18/0.47 #:|headache| is a proposition that occurs only negatively; disabling rows that contain it.
% 0.18/0.49
% 0.18/0.49
% 0.18/0.49 #||
% 0.18/0.49 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.18/0.49 % SZS output start Refutation
% See solution above
% 0.18/0.49 ||#
% 0.18/0.49
% 0.18/0.49 ; Summary of computation:
% 0.18/0.49 ; 28 formulas have been input or derived (from 1 formulas).
% 0.18/0.49 ; 27 (96%) were retained. Of these,
% 0.18/0.49 ; 15 (56%) were simplified or subsumed later,
% 0.18/0.49 ; 12 (44%) are still being kept.
% 0.18/0.49 ;
% 0.18/0.49 ; Run time in seconds excluding printing time:
% 0.18/0.49 ; 0.002 8% Read assertion file (1 call)
% 0.18/0.49 ; 0.001 4% Assert (13 calls)
% 0.18/0.49 ; 0.001 4% Process new row (28 calls)
% 0.18/0.49 ; 0.000 0% Condensing (15 calls)
% 0.18/0.49 ; 0.000 0% Forward subsumption (15 calls)
% 0.18/0.49 ; 0.000 0% Backward subsumption (15 calls)
% 0.18/0.49 ; 0.000 0% Forward simplification (27 calls)
% 0.18/0.49 ; 0.001 4% Backward simplification (27 calls)
% 0.18/0.49 ; 0.000 0% Sortal reasoning (32 calls)
% 0.18/0.49 ; 0.000 0% Purity testing (1 call)
% 0.18/0.49 ; 0.020 80% Other
% 0.18/0.49 ; 0.025 Total
% 0.18/0.49 ; 0.028 Real time
% 0.18/0.49 ;
% 0.18/0.49 ; Term-hash-array has 0 terms in all.
% 0.18/0.49 ; Feature-vector-row-index has 0 entries (10 at peak, 15 added, 15 deleted).
% 0.18/0.49 ; Feature-vector-row-index has 1 node (35 at peak, 49 added, 48 deleted).
% 0.18/0.49 ; Retrieved 0 possibly forward subsuming rows in 15 calls.
% 0.18/0.49 ; Retrieved 0 possibly backward subsumed rows in 15 calls.
% 0.18/0.49 ; Path-index has 11 entries (11 at peak, 14 added, 3 deleted).
% 0.18/0.49 ; Path-index has 12 nodes (12 at peak, 15 added, 3 deleted).
% 0.18/0.49 ; Trie-index has 11 entries (11 at peak, 14 added, 3 deleted).
% 0.18/0.49 ; Trie-index has 12 nodes (12 at peak, 15 added, 3 deleted).
% 0.18/0.49 ; Retrieved 11 instance terms in 11 calls.
% 0.18/0.49 ;
% 0.18/0.49 ; The agenda of input rows to give has 11 entries:
% 0.18/0.49 ; 11 with value 1
% 0.18/0.49 Evaluation took:
% 0.18/0.49 0.028 seconds of real time
% 0.18/0.49 0.025453 seconds of user run time
% 0.18/0.49 0.003301 seconds of system run time
% 0.18/0.49 0 calls to %EVAL
% 0.18/0.49 0 page faults and
% 0.18/0.49 2,383,152 bytes consed.
% 0.18/0.49 :PROOF-FOUND
% 0.18/0.49 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-05-28T23:55:52
% 0.18/0.49 :PROOF-FOUND
% 0.18/0.49 *
%------------------------------------------------------------------------------