TSTP Solution File: PUZ001-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : PUZ001-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n019.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 18:26:21 EDT 2022
% Result : Unsatisfiable 0.18s 0.49s
% Output : Refutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 10
% Syntax : Number of clauses : 18 ( 10 unt; 3 nHn; 18 RR)
% Number of literals : 28 ( 0 equ; 12 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 5 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 8 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(butler,hypothesis,
lives(butler),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',butler) ).
cnf(poorer_killer,hypothesis,
( ~ killed(X,Y)
| ~ richer(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',poorer_killer) ).
cnf(different_hates,hypothesis,
( ~ hates(agatha,X)
| ~ hates(charles,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',different_hates) ).
cnf(no_one_hates_everyone,hypothesis,
( ~ hates(X,agatha)
| ~ hates(X,butler)
| ~ hates(X,charles) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',no_one_hates_everyone) ).
cnf(agatha_hates_agatha,hypothesis,
hates(agatha,agatha),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',agatha_hates_agatha) ).
cnf(agatha_hates_charles,hypothesis,
hates(agatha,charles),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',agatha_hates_charles) ).
cnf(killer_hates_victim,hypothesis,
( ~ killed(X,Y)
| hates(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',killer_hates_victim) ).
cnf(same_hates,hypothesis,
( ~ hates(agatha,X)
| hates(butler,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',same_hates) ).
cnf(butler_hates_poor,hypothesis,
( ~ lives(X)
| richer(X,agatha)
| hates(butler,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',butler_hates_poor) ).
cnf(prove_neither_charles_nor_butler_did_it,negated_conjecture,
( killed(butler,agatha)
| killed(charles,agatha) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_neither_charles_nor_butler_did_it) ).
cnf(13,plain,
~ hates(charles,agatha),
inference('UR-RESOLVE',[status(thm)],[different_hates,agatha_hates_agatha]) ).
cnf(15,plain,
hates(butler,agatha),
inference('HYPERRESOLVE',[status(thm)],[same_hates,agatha_hates_agatha]) ).
cnf(16,plain,
hates(butler,charles),
inference('HYPERRESOLVE',[status(thm)],[same_hates,agatha_hates_charles]) ).
cnf(17,plain,
killed(butler,agatha),
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[killer_hates_victim,prove_neither_charles_nor_butler_did_it]),13]) ).
cnf(18,plain,
( richer(butler,agatha)
| hates(butler,butler) ),
inference('HYPERRESOLVE',[status(thm)],[butler_hates_poor,butler]) ).
cnf(22,plain,
~ hates(butler,butler),
inference('UR-RESOLVE',[status(thm)],[no_one_hates_everyone,16,15]) ).
cnf(23,plain,
richer(butler,agatha),
inference('REWRITE',[status(thm)],[18,22]) ).
cnf(24,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[poorer_killer,17]),23]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : PUZ001-1 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.12 % Command : run-snark %s %d
% 0.12/0.33 % Computer : n019.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 22:27:10 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 2022-05-28T22:27:11
% 0.18/0.46 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n019.cluster.edu at 2022-05-28T22:27:11
% 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 ; 30 formulas have been input or derived (from 18 formulas).
% 0.18/0.49 ; 24 (80%) were retained. Of these,
% 0.18/0.49 ; 2 ( 8%) were simplified or subsumed later,
% 0.18/0.49 ; 22 (92%) 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 7% Read assertion file (1 call)
% 0.18/0.49 ; 0.000 0% Assert (12 calls)
% 0.18/0.49 ; 0.002 7% Process new row (29 calls)
% 0.18/0.49 ; 0.000 0% Resolution (34 calls)
% 0.18/0.49 ; 0.001 4% Paramodulation (17 calls)
% 0.18/0.49 ; 0.000 0% Factoring (1 call)
% 0.18/0.49 ; 0.000 0% Condensing (8 calls)
% 0.18/0.49 ; 0.000 0% Forward subsumption (8 calls)
% 0.18/0.49 ; 0.000 0% Backward subsumption (8 calls)
% 0.18/0.49 ; 0.000 0% Clause clause subsumption (1 call)
% 0.18/0.49 ; 0.001 4% Forward simplification (29 calls)
% 0.18/0.49 ; 0.000 0% Backward simplification (24 calls)
% 0.18/0.49 ; 0.000 0% Ordering (3 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 ; 0.021 78% Other
% 0.18/0.49 ; 0.027 Total
% 0.18/0.49 ; 0.029 Real time
% 0.18/0.49 ;
% 0.18/0.49 ; Term-hash-array has 26 terms in all.
% 0.18/0.49 ; Feature-vector-row-index has 6 entries (7 at peak, 8 added, 2 deleted).
% 0.18/0.49 ; Feature-vector-row-index has 20 nodes (26 at peak, 32 added, 12 deleted).
% 0.18/0.49 ; Retrieved 1 possibly forward subsuming row in 8 calls.
% 0.18/0.49 ; Retrieved 0 possibly backward subsumed rows in 8 calls.
% 0.18/0.49 ; Path-index has 29 entries (29 at peak, 31 added, 2 deleted).
% 0.18/0.49 ; Path-index has 36 nodes (36 at peak, 38 added, 2 deleted).
% 0.18/0.49 ; Trie-index has 29 entries (29 at peak, 31 added, 2 deleted).
% 0.18/0.49 ; Trie-index has 43 nodes (43 at peak, 47 added, 4 deleted).
% 0.18/0.49 ; Retrieved 7 generalization terms in 24 calls.
% 0.18/0.49 ; Retrieved 15 instance terms in 15 calls.
% 0.18/0.49 ; Retrieved 135 unifiable terms in 103 calls.
% 0.18/0.49 ;
% 0.18/0.49 ; The agenda of rows to give has 5 entries:
% 0.18/0.49 ; 2 with value (4 5) 3 with value (4 6)
% 0.18/0.49 Evaluation took:
% 0.18/0.49 0.029 seconds of real time
% 0.18/0.49 0.0262 seconds of user run time
% 0.18/0.49 0.003703 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 2,252,152 bytes consed.
% 0.18/0.49 :PROOF-FOUND
% 0.18/0.49 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-05-28T22:27:11
% 0.18/0.49 :PROOF-FOUND
% 0.18/0.49 *
%------------------------------------------------------------------------------