TSTP Solution File: PUZ013-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : PUZ013-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n018.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 : Unsatisfiable 0.18s 0.49s
% Output : Refutation 0.18s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 8
% Syntax : Number of clauses : 14 ( 8 unt; 1 nHn; 14 RR)
% Number of literals : 25 ( 0 equ; 14 neg)
% Maximal clause size : 4 ( 1 avg)
% Maximal term depth : 0 ( 0 avg)
% Number of predicates : 8 ( 7 usr; 8 prp; 0-0 aty)
% Number of functors : 0 ( 0 usr; 0 con; --- aty)
% Number of variables : 0 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(c1,axiom,
( ~ some_english_sing
| ~ some_english_sing_not
| some_monitors_are_awake ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c1) ).
cnf(c6,axiom,
( ~ some_scotch_dance_not
| ~ some_irish_fight_not
| some_germans_play ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c6) ).
cnf(c9,axiom,
( ~ some_english_sing
| some_english_sing_not
| ~ some_scotch_dance_not
| ~ some_germans_play ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c9) ).
cnf(c10,axiom,
( ~ some_english_sing
| ~ some_monitors_are_not_awake
| some_irish_fight_not ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c10) ).
cnf(c13,axiom,
( some_monitors_are_not_awake
| some_monitors_are_awake ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c13) ).
cnf(c18,axiom,
some_english_sing,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c18) ).
cnf(c19,axiom,
some_scotch_dance_not,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c19) ).
cnf(prove_some_monitors_are_awake,negated_conjecture,
~ some_monitors_are_awake,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_some_monitors_are_awake) ).
cnf(21,plain,
some_monitors_are_not_awake,
inference('REWRITE',[status(thm)],[c13,prove_some_monitors_are_awake]) ).
cnf(22,plain,
( ~ some_irish_fight_not
| some_germans_play ),
inference('REWRITE',[status(thm)],[c6,c19]) ).
cnf(23,plain,
~ some_english_sing_not,
inference('REWRITE',[status(thm)],[c1,prove_some_monitors_are_awake,c18]) ).
cnf(24,plain,
~ some_germans_play,
inference('REWRITE',[status(thm)],[c9,c19,23,c18]) ).
cnf(27,plain,
~ some_irish_fight_not,
inference('REWRITE',[status(thm)],[22,24]) ).
cnf(32,plain,
$false,
inference('REWRITE',[status(thm)],[c10,27,21,c18]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : PUZ013-1 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.12 % Command : run-snark %s %d
% 0.12/0.33 % Computer : n018.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 : Sun May 29 00:38:25 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.18/0.44 /export/starexec/sandbox2/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/sandbox2/benchmark/theBenchmark.p 2022-05-29T00:38:25
% 0.18/0.46 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n018.cluster.edu at 2022-05-29T00:38:25
% 0.18/0.49
% 0.18/0.49
% 0.18/0.49 #||
% 0.18/0.49 % SZS status Unsatisfiable for /export/starexec/sandbox2/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 ; 32 formulas have been input or derived (from 1 formulas).
% 0.18/0.49 ; 32 (100%) were retained. Of these,
% 0.18/0.49 ; 20 (62%) were simplified or subsumed later,
% 0.18/0.49 ; 12 (38%) 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 ; 0.001 4% Assert (20 calls)
% 0.18/0.49 ; 0.002 7% Process new row (32 calls)
% 0.18/0.49 ; 0.000 0% Condensing (20 calls)
% 0.18/0.49 ; 0.000 0% Forward subsumption (20 calls)
% 0.18/0.49 ; 0.000 0% Backward subsumption (20 calls)
% 0.18/0.49 ; 0.001 4% Forward simplification (32 calls)
% 0.18/0.49 ; 0.000 0% Backward simplification (32 calls)
% 0.18/0.49 ; 0.001 4% Sortal reasoning (32 calls)
% 0.18/0.49 ; 0.000 0% Purity testing (1 call)
% 0.18/0.49 ; 0.021 75% Other
% 0.18/0.49 ; 0.028 Total
% 0.18/0.49 ; 0.030 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 (17 at peak, 20 added, 20 deleted).
% 0.18/0.49 ; Feature-vector-row-index has 1 node (51 at peak, 61 added, 60 deleted).
% 0.18/0.49 ; Retrieved 0 possibly forward subsuming rows in 20 calls.
% 0.18/0.49 ; Retrieved 0 possibly backward subsumed rows in 20 calls.
% 0.18/0.49 ; Path-index has 11 entries (13 at peak, 16 added, 5 deleted).
% 0.18/0.49 ; Path-index has 12 nodes (14 at peak, 17 added, 5 deleted).
% 0.18/0.49 ; Trie-index has 11 entries (13 at peak, 16 added, 5 deleted).
% 0.18/0.49 ; Trie-index has 12 nodes (14 at peak, 17 added, 5 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 0.031 seconds of real time
% 0.18/0.49 0.024136 seconds of user run time
% 0.18/0.49 0.006104 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 1,862,472 bytes consed.
% 0.18/0.49 :PROOF-FOUND
% 0.18/0.49 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-05-29T00:38:25
% 0.18/0.49 :PROOF-FOUND
% 0.18/0.49 *
%------------------------------------------------------------------------------