TSTP Solution File: PUZ005+1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : PUZ005+1 : TPTP v8.1.0. Released v2.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n021.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 : Theorem 0.46s 0.65s
% Output : Refutation 0.46s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 11
% Syntax : Number of clauses : 21 ( 11 unt; 2 nHn; 21 RR)
% Number of literals : 38 ( 0 equ; 20 neg)
% Maximal clause size : 5 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 7 ( 6 usr; 1 prp; 0-3 aty)
% Number of functors : 4 ( 4 usr; 3 con; 0-1 aty)
% Number of variables : 12 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(4,axiom,
thursday(a_thursday),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thursday) ).
cnf(10,axiom,
( ~ wednesday(X)
| day(X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',wednesday_is_a_day) ).
cnf(11,axiom,
( ~ thursday(X)
| day(X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thursday_is_a_day) ).
cnf(18,axiom,
( ~ thursday(X)
| wednesday(yesterday(X)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',thursday_follows_wednesday) ).
cnf(24,axiom,
( ~ wednesday(X)
| lion_lies(X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',lion_lies_wednesday) ).
cnf(25,axiom,
( ~ thursday(X)
| ~ lion_lies(X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',lion_does_not_lie_thursday) ).
cnf(31,axiom,
( ~ wednesday(X)
| ~ unicorn_lies(X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',unicorn_does_not_lie_wednesday) ).
cnf(32,axiom,
( ~ thursday(X)
| unicorn_lies(X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',unicorn_lies_thursday) ).
cnf(40,axiom,
( ~ day(X)
| ~ day(Y)
| lion_lies(X)
| lies_on_one_of(a_lion,X,Y)
| ~ lion_lies(Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',lion_lies_on_neither) ).
cnf(45,axiom,
( ~ day(X)
| ~ day(Y)
| ~ unicorn_lies(X)
| lies_on_one_of(a_unicorn,X,Y)
| unicorn_lies(Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',unicorn_lies_on_both) ).
cnf(46,negated_conjecture,
( ~ day(X)
| ~ lies_on_one_of(a_lion,X,yesterday(X))
| ~ lies_on_one_of(a_unicorn,X,yesterday(X)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_there_are_close_lying_days) ).
cnf(50,plain,
day(a_thursday),
inference('HYPERRESOLVE',[status(thm)],[11,4]) ).
cnf(57,plain,
~ lion_lies(a_thursday),
inference('UR-RESOLVE',[status(thm)],[25,4]) ).
cnf(64,plain,
unicorn_lies(a_thursday),
inference('HYPERRESOLVE',[status(thm)],[32,4]) ).
cnf(71,plain,
wednesday(yesterday(a_thursday)),
inference('HYPERRESOLVE',[status(thm)],[18,4]) ).
cnf(215,plain,
lion_lies(yesterday(a_thursday)),
inference('HYPERRESOLVE',[status(thm)],[24,71]) ).
cnf(216,plain,
day(yesterday(a_thursday)),
inference('HYPERRESOLVE',[status(thm)],[10,71]) ).
cnf(217,plain,
~ unicorn_lies(yesterday(a_thursday)),
inference('UR-RESOLVE',[status(thm)],[31,71]) ).
cnf(361,plain,
lies_on_one_of(a_lion,a_thursday,yesterday(a_thursday)),
inference('UR-RESOLVE',[status(thm)],[40,216,50,57,215]) ).
cnf(377,plain,
lies_on_one_of(a_unicorn,a_thursday,yesterday(a_thursday)),
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[45,216,50,64]),217]) ).
cnf(591,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[46,361,50]),377]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : PUZ005+1 : TPTP v8.1.0. Released v2.2.0.
% 0.07/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n021.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 21:58:42 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.46 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.47 *
% 0.20/0.47 *
% 0.20/0.47 #<PACKAGE "SNARK-USER">
% 0.20/0.47 *
% 0.20/0.47 SNARK-TPTP-OPTIONS
% 0.20/0.47 *
% 0.20/0.47 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.47 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.47 (USE-FACTORING :POS)
% 0.20/0.47 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.47 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.47 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.47 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.47 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.47 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.47 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.47 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.47 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.47 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.47 *
% 0.20/0.47 "."
% 0.20/0.47 *
% 0.20/0.47 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-05-28T21:58:42
% 0.20/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n021.cluster.edu at 2022-05-28T21:58:42
% 0.46/0.65
% 0.46/0.65
% 0.46/0.65 #||
% 0.46/0.65 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.46/0.65 % SZS output start Refutation
% See solution above
% 0.46/0.65 ||#
% 0.46/0.65
% 0.46/0.65 ; Summary of computation:
% 0.46/0.65 ; 1592 formulas have been input or derived (from 364 formulas).
% 0.46/0.65 ; 591 (37%) were retained. Of these,
% 0.46/0.65 ; 591 (100%) are still being kept.
% 0.46/0.65 ;
% 0.46/0.65 ; Run time in seconds excluding printing time:
% 0.46/0.65 ; 0.008 5% Read assertion file (1 call)
% 0.46/0.65 ; 0.000 0% Assert (46 calls)
% 0.46/0.65 ; 0.029 17% Process new row (1,524 calls)
% 0.46/0.65 ; 0.077 45% Resolution (726 calls)
% 0.46/0.65 ; 0.004 2% Paramodulation (363 calls)
% 0.46/0.65 ; 0.000 0% Condensing (39 calls)
% 0.46/0.65 ; 0.000 0% Forward subsumption (39 calls)
% 0.46/0.65 ; 0.001 1% Backward subsumption (39 calls)
% 0.46/0.65 ; 0.000 0% Clause clause subsumption (4 calls)
% 0.46/0.65 ; 0.014 8% Forward simplification (1,524 calls)
% 0.46/0.65 ; 0.000 0% Backward simplification (591 calls)
% 0.46/0.65 ; 0.000 0% Sortal reasoning (32 calls)
% 0.46/0.65 ; 0.000 0% Purity testing (1 call)
% 0.46/0.65 ; 0.039 23% Other
% 0.46/0.65 ; 0.172 Total
% 0.46/0.65 ; 0.179 Real time
% 0.46/0.65 ;
% 0.46/0.65 ; Term-hash-array has 597 terms in all.
% 0.46/0.65 ; Feature-vector-row-index has 39 entries (39 at peak, 39 added, 0 deleted).
% 0.46/0.65 ; Feature-vector-row-index has 71 nodes (71 at peak, 71 added, 0 deleted).
% 0.46/0.65 ; Retrieved 15 possibly forward subsuming rows in 39 calls.
% 0.46/0.65 ; Retrieved 8 possibly backward subsumed rows in 39 calls.
% 0.46/0.65 ; Path-index has 606 entries (606 at peak, 606 added, 0 deleted).
% 0.46/0.65 ; Path-index has 287 nodes (287 at peak, 287 added, 0 deleted).
% 0.46/0.65 ; Trie-index has 606 entries (606 at peak, 606 added, 0 deleted).
% 0.46/0.65 ; Trie-index has 709 nodes (709 at peak, 709 added, 0 deleted).
% 0.46/0.65 ; Retrieved 1,362 generalization terms in 1,949 calls.
% 0.46/0.65 ; Retrieved 551 instance terms in 551 calls.
% 0.46/0.65 ; Retrieved 38,518 unifiable terms in 17,446 calls.
% 0.46/0.65 ;
% 0.46/0.65 ; The agenda of rows to process has 1 entry:
% 0.46/0.65 ; 1 with value 12
% 0.46/0.65 ; The agenda of rows to give has 227 entries:
% 0.46/0.65 ; 122 with value (4 10) 98 with value (4 11) 7 with value (4 12)
% 0.46/0.65 Evaluation took:
% 0.46/0.65 0.18 seconds of real time
% 0.46/0.65 0.157068 seconds of user run time
% 0.46/0.65 0.016962 seconds of system run time
% 0.46/0.65 0 calls to %EVAL
% 0.46/0.65 0 page faults and
% 0.46/0.65 9,181,048 bytes consed.
% 0.46/0.65 :PROOF-FOUND
% 0.46/0.65 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-05-28T21:58:42
% 0.46/0.65 :PROOF-FOUND
% 0.46/0.65 *
%------------------------------------------------------------------------------