TSTP Solution File: NLP145-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : NLP145-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n026.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 05:21:23 EDT 2022
% Result : Unsatisfiable 0.20s 0.58s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 11
% Number of leaves : 15
% Syntax : Number of clauses : 30 ( 16 unt; 0 nHn; 27 RR)
% Number of literals : 44 ( 2 equ; 21 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 15 ( 13 usr; 1 prp; 0-4 aty)
% Number of functors : 5 ( 5 usr; 2 con; 0-2 aty)
% Number of variables : 30 ( 6 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(clause2,axiom,
( ~ fellow(X,Y)
| man(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause2) ).
cnf(clause14,axiom,
( ~ man(X,Y)
| male(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause14) ).
cnf(clause30,axiom,
( ~ instrumentality(X,Y)
| artifact(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause30) ).
cnf(clause31,axiom,
( ~ artifact(X,Y)
| object(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause31) ).
cnf(clause35,axiom,
( ~ object(X,Y)
| unisex(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause35) ).
cnf(clause48,axiom,
( ~ frontseat(X,Y)
| seat(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause48) ).
cnf(clause49,axiom,
( ~ seat(X,Y)
| furniture(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause49) ).
cnf(clause50,axiom,
( ~ furniture(X,Y)
| instrumentality(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause50) ).
cnf(clause52,axiom,
( ~ male(X,Y)
| ~ unisex(X,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause52) ).
cnf(clause59,axiom,
( ~ be(X,Y,Z,U)
| Z = U ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause59) ).
cnf(clause60,axiom,
( ~ two(X,Y)
| member(X,skf10(Y,X),Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause60) ).
cnf(clause74,negated_conjecture,
two(skc7,skc8),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause74) ).
cnf(clause88,negated_conjecture,
( ~ member(skc7,X,skc8)
| fellow(skc7,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause88) ).
cnf(clause89,negated_conjecture,
( ~ member(skc7,X,skc8)
| frontseat(skc7,skf5(Y)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause89) ).
cnf(clause92,negated_conjecture,
( ~ member(skc7,X,skc8)
| be(skc7,skf6(X),X,skf5(X)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause92) ).
cnf(89,plain,
member(skc7,skf10(skc8,skc7),skc8),
inference('HYPERRESOLVE',[status(thm)],[clause60,clause74]) ).
cnf(158,plain,
frontseat(skc7,skf5(X)),
inference('HYPERRESOLVE',[status(thm)],[clause89,89]) ).
cnf(159,plain,
fellow(skc7,skf10(skc8,skc7)),
inference('HYPERRESOLVE',[status(thm)],[clause88,89]) ).
cnf(161,plain,
be(skc7,skf6(skf10(skc8,skc7)),skf10(skc8,skc7),skf5(skf10(skc8,skc7))),
inference('HYPERRESOLVE',[status(thm)],[clause92,89]) ).
cnf(164,plain,
seat(skc7,skf5(X)),
inference('HYPERRESOLVE',[status(thm)],[clause48,158]) ).
cnf(195,plain,
man(skc7,skf10(skc8,skc7)),
inference('HYPERRESOLVE',[status(thm)],[clause2,159]) ).
cnf(234,plain,
male(skc7,skf10(skc8,skc7)),
inference('HYPERRESOLVE',[status(thm)],[clause14,195]) ).
cnf(271,plain,
~ unisex(skc7,skf10(skc8,skc7)),
inference('UR-RESOLVE',[status(thm)],[clause52,234]) ).
cnf(307,plain,
~ object(skc7,skf10(skc8,skc7)),
inference('UR-RESOLVE',[status(thm)],[clause35,271]) ).
cnf(342,plain,
~ artifact(skc7,skf10(skc8,skc7)),
inference('UR-RESOLVE',[status(thm)],[clause31,307]) ).
cnf(378,plain,
~ instrumentality(skc7,skf10(skc8,skc7)),
inference('UR-RESOLVE',[status(thm)],[clause30,342]) ).
cnf(410,plain,
~ furniture(skc7,skf10(skc8,skc7)),
inference('UR-RESOLVE',[status(thm)],[clause50,378]) ).
cnf(432,plain,
~ seat(skc7,skf10(skc8,skc7)),
inference('UR-RESOLVE',[status(thm)],[clause49,410]) ).
cnf(459,plain,
skf10(skc8,skc7) = skf5(skf10(skc8,skc7)),
inference('HYPERRESOLVE',[status(thm)],[clause59,161]) ).
cnf(461,plain,
$false,
inference('REWRITE',[status(thm)],[inference('PARAMODULATE',[status(thm)],[164,459,theory(equality)]),432]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.12 % Problem : NLP145-1 : TPTP v8.1.0. Released v2.4.0.
% 0.12/0.13 % Command : run-snark %s %d
% 0.14/0.34 % Computer : n026.cluster.edu
% 0.14/0.34 % Model : x86_64 x86_64
% 0.14/0.34 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.34 % Memory : 8042.1875MB
% 0.14/0.34 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.34 % CPULimit : 300
% 0.14/0.35 % WCLimit : 600
% 0.14/0.35 % DateTime : Thu Jun 30 16:55:34 EDT 2022
% 0.14/0.35 % CPUTime :
% 0.20/0.46 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.47 *
% 0.20/0.47 *
% 0.20/0.48 #<PACKAGE "SNARK-USER">
% 0.20/0.48 *
% 0.20/0.48 SNARK-TPTP-OPTIONS
% 0.20/0.48 *
% 0.20/0.48 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.48 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.48 (USE-FACTORING :POS)
% 0.20/0.48 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.48 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.48 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.48 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.48 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.48 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.48 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.48 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.48 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.48 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.48 *
% 0.20/0.48 "."
% 0.20/0.48 *
% 0.20/0.48 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-30T16:55:34
% 0.20/0.48 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n026.cluster.edu at 2022-06-30T16:55:34
% 0.20/0.51 WARNING:
% 0.20/0.51 |impartial| is a 2-ary relation that occurs only positively; disabling rows that contain it.
% 0.20/0.51 WARNING:
% 0.20/0.51 |actual_world| is a 1-ary relation that occurs only positively; disabling rows that contain it.
% 0.20/0.51 WARNING:
% 0.20/0.51 |lonely| is a 2-ary relation that occurs only positively; disabling rows that contain it.
% 0.20/0.51 WARNING:
% 0.20/0.51 |present| is a 2-ary relation that occurs only positively; disabling rows that contain it.
% 0.20/0.51 WARNING:
% 0.20/0.51 |white| is a 2-ary relation that occurs only positively; disabling rows that contain it.
% 0.20/0.51 WARNING:
% 0.20/0.51 |dirty| is a 2-ary relation that occurs only positively; disabling rows that contain it.
% 0.20/0.51 WARNING:
% 0.20/0.51 |in| is a 3-ary relation that occurs only positively; disabling rows that contain it.
% 0.20/0.51 WARNING:
% 0.20/0.51 |down| is a 3-ary relation that occurs only positively; disabling rows that contain it.
% 0.20/0.51 WARNING:
% 0.20/0.51 |agent| is a 3-ary relation that occurs only positively; disabling rows that contain it.
% 0.20/0.58
% 0.20/0.58
% 0.20/0.58 #||
% 0.20/0.58 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.58 % SZS output start Refutation
% See solution above
% 0.20/0.58 ||#
% 0.20/0.58
% 0.20/0.58 ; Summary of computation:
% 0.20/0.58 ; 651 formulas have been input or derived (from 445 formulas).
% 0.20/0.58 ; 461 (71%) were retained. Of these,
% 0.20/0.58 ; 3 ( 1%) were simplified or subsumed later,
% 0.20/0.58 ; 458 (99%) are still being kept.
% 0.20/0.58 ;
% 0.20/0.58 ; Run time in seconds excluding printing time:
% 0.20/0.58 ; 0.012 12% Read assertion file (1 call)
% 0.20/0.58 ; 0.003 3% Assert (92 calls)
% 0.20/0.58 ; 0.022 23% Process new row (583 calls)
% 0.20/0.58 ; 0.019 20% Resolution (888 calls)
% 0.20/0.58 ; 0.004 4% Paramodulation (444 calls)
% 0.20/0.58 ; 0.000 0% Condensing (69 calls)
% 0.20/0.58 ; 0.000 0% Forward subsumption (69 calls)
% 0.20/0.58 ; 0.000 0% Backward subsumption (69 calls)
% 0.20/0.58 ; 0.000 0% Clause clause subsumption (2 calls)
% 0.20/0.58 ; 0.004 4% Forward simplification (570 calls)
% 0.20/0.58 ; 0.002 2% Backward simplification (461 calls)
% 0.20/0.58 ; 0.000 0% Ordering (12 calls)
% 0.20/0.58 ; 0.000 0% Sortal reasoning (32 calls)
% 0.20/0.58 ; 0.001 1% Purity testing (1 call)
% 0.20/0.58 ; 0.029 30% Other
% 0.20/0.58 ; 0.096 Total
% 0.20/0.58 ; 0.098 Real time
% 0.20/0.58 ;
% 0.20/0.58 ; Term-hash-array has 488 terms in all.
% 0.20/0.58 ; Feature-vector-row-index has 67 entries (69 at peak, 69 added, 2 deleted).
% 0.20/0.58 ; Feature-vector-row-index has 91 nodes (103 at peak, 103 added, 12 deleted).
% 0.20/0.58 ; Retrieved 30 possibly forward subsuming rows in 69 calls.
% 0.20/0.58 ; Retrieved 28 possibly backward subsumed rows in 69 calls.
% 0.20/0.58 ; Path-index has 490 entries (490 at peak, 496 added, 6 deleted).
% 0.20/0.58 ; Path-index has 1,271 nodes (1,273 at peak, 1,277 added, 6 deleted).
% 0.20/0.58 ; Trie-index has 490 entries (490 at peak, 496 added, 6 deleted).
% 0.20/0.58 ; Trie-index has 973 nodes (974 at peak, 986 added, 13 deleted).
% 0.20/0.58 ; Retrieved 136 generalization terms in 467 calls.
% 0.20/0.58 ; Retrieved 393 instance terms in 391 calls.
% 0.20/0.58 ; Retrieved 2,757 unifiable terms in 2,913 calls.
% 0.20/0.58 ;
% 0.20/0.58 ; The agenda of rows to process has 25 entries:
% 0.20/0.58 ; 1 with value 11 1 with value 14 6 with value 17
% 0.20/0.58 ; 1 with value 12 1 with value 15 6 with value 18
% 0.20/0.58 ; 2 with value 13 3 with value 16 4 with value 19
% 0.20/0.58 ; The agenda of rows to give has 16 entries:
% 0.20/0.58 ; 1 with value (4 17) 14 with value (4 18) 1 with value (4 19)
% 0.20/0.58 Evaluation took:
% 0.20/0.58 0.099 seconds of real time
% 0.20/0.58 0.091251 seconds of user run time
% 0.20/0.58 0.006999 seconds of system run time
% 0.20/0.58 0 calls to %EVAL
% 0.20/0.58 0 page faults and
% 0.20/0.58 6,186,896 bytes consed.
% 0.20/0.58 :PROOF-FOUND
% 0.20/0.58 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-30T16:55:34
% 0.20/0.58 :PROOF-FOUND
% 0.20/0.58 *
%------------------------------------------------------------------------------