TSTP Solution File: SWC209-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SWC209-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n028.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 : Tue Jul 19 21:57:34 EDT 2022
% Result : Unsatisfiable 0.20s 0.57s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 6
% Syntax : Number of clauses : 10 ( 8 unt; 2 nHn; 10 RR)
% Number of literals : 12 ( 6 equ; 2 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 5 con; 0-0 aty)
% Number of variables : 0 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(co1_5,negated_conjecture,
sk2 = sk4,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_5) ).
cnf(co1_6,negated_conjecture,
sk1 = sk3,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_6) ).
cnf(co1_7,negated_conjecture,
neq(sk2,nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_7) ).
cnf(co1_8,negated_conjecture,
~ neq(sk1,nil),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
cnf(co1_9,negated_conjecture,
( nil = sk4
| neq(sk3,nil) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
cnf(192,plain,
nil = sk2,
inference('REWRITE',[status(thm)],[co1_9,co1_8,co1_6,co1_5,theory(equality)]) ).
cnf(co1_11,negated_conjecture,
( nil = sk3
| neq(sk3,nil) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).
cnf(196,plain,
nil = sk1,
inference('REWRITE',[status(thm)],[co1_11,co1_8,co1_6,theory(equality)]) ).
cnf(199,plain,
~ neq(nil,nil),
inference('REWRITE',[status(thm)],[co1_8,196,theory(equality)]) ).
cnf(202,plain,
$false,
inference('REWRITE',[status(thm)],[co1_7,199,192,theory(equality)]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : SWC209-1 : TPTP v8.1.0. Released v2.4.0.
% 0.07/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n028.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 : Sun Jun 12 05:13:21 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.46 /export/starexec/sandbox2/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/sandbox2/benchmark/theBenchmark.p 2022-06-12T05:13:21
% 0.20/0.48 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n028.cluster.edu at 2022-06-12T05:13:21
% 0.20/0.57
% 0.20/0.57
% 0.20/0.57 #||
% 0.20/0.57 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.57 % SZS output start Refutation
% See solution above
% 0.20/0.57 ||#
% 0.20/0.57
% 0.20/0.57 ; Summary of computation:
% 0.20/0.57 ; 211 formulas have been input or derived (from 1 formulas).
% 0.20/0.57 ; 202 (96%) were retained. Of these,
% 0.20/0.57 ; 14 ( 7%) were simplified or subsumed later,
% 0.20/0.57 ; 188 (93%) are still being kept.
% 0.20/0.57 ;
% 0.20/0.57 ; Run time in seconds excluding printing time:
% 0.20/0.57 ; 0.036 39% Read assertion file (1 call)
% 0.20/0.58 ; 0.005 5% Assert (197 calls)
% 0.20/0.58 ; 0.018 20% Process new row (205 calls)
% 0.20/0.58 ; 0.005 5% Condensing (133 calls)
% 0.20/0.58 ; 0.001 1% Forward subsumption (133 calls)
% 0.20/0.58 ; 0.000 0% Backward subsumption (131 calls)
% 0.20/0.58 ; 0.000 0% Clause clause subsumption (59 calls)
% 0.20/0.58 ; 0.003 3% Forward simplification (205 calls)
% 0.20/0.58 ; 0.001 1% Backward simplification (199 calls)
% 0.20/0.58 ; 0.000 0% Ordering (6 calls)
% 0.20/0.58 ; 0.001 1% Sortal reasoning (32 calls)
% 0.20/0.58 ; 0.001 1% Purity testing (1 call)
% 0.20/0.58 ; 0.021 23% Other
% 0.20/0.58 ; 0.092 Total
% 0.20/0.58 ; 0.094 Real time
% 0.20/0.58 ;
% 0.20/0.58 ; Term-hash-array has 359 terms in all.
% 0.20/0.58 ; Feature-vector-row-index has 128 entries (129 at peak, 131 added, 3 deleted).
% 0.20/0.58 ; Feature-vector-row-index has 554 nodes (561 at peak, 572 added, 18 deleted).
% 0.20/0.58 ; Retrieved 48 possibly forward subsuming rows in 133 calls.
% 0.20/0.58 ; Retrieved 12 possibly backward subsumed rows in 131 calls.
% 0.20/0.58 ; Path-index has 355 entries (357 at peak, 371 added, 16 deleted).
% 0.20/0.58 ; Path-index has 907 nodes (910 at peak, 926 added, 19 deleted).
% 0.20/0.58 ; Trie-index has 355 entries (357 at peak, 371 added, 16 deleted).
% 0.20/0.58 ; Trie-index has 872 nodes (877 at peak, 895 added, 23 deleted).
% 0.20/0.58 ; Retrieved 5 generalization terms in 486 calls.
% 0.20/0.58 ; Retrieved 67 instance terms in 67 calls.
% 0.20/0.58 ;
% 0.20/0.58 ; The agenda of backward simplifiable rows to process has 2 entries:
% 0.20/0.58 ; 2 with value 0
% 0.20/0.58 ; The agenda of input rows to give has 187 entries:
% 0.20/0.58 ; 11 with value 3 12 with value 14 3 with value 24
% 0.20/0.58 ; 6 with value 4 3 with value 15 8 with value 25
% 0.20/0.58 ; 36 with value 5 3 with value 16 3 with value 26
% 0.20/0.58 ; 6 with value 6 4 with value 17 6 with value 27
% 0.20/0.58 ; 10 with value 7 7 with value 18 1 with value 29
% 0.20/0.58 ; 8 with value 9 2 with value 19 1 with value 32
% 0.20/0.58 ; 2 with value 10 11 with value 20 1 with value 33
% 0.20/0.58 ; 6 with value 11 9 with value 21 1 with value 35
% 0.20/0.58 ; 4 with value 12 5 with value 22 2 with value 40
% 0.20/0.58 ; 11 with value 13 2 with value 23 3 with value 44
% 0.20/0.58 Evaluation took:
% 0.20/0.58 0.094 seconds of real time
% 0.20/0.58 0.085867 seconds of user run time
% 0.20/0.58 0.008013 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 4,839,280 bytes consed.
% 0.20/0.58 :PROOF-FOUND
% 0.20/0.58 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-12T05:13:21
% 0.20/0.58 :PROOF-FOUND
% 0.20/0.58 *
%------------------------------------------------------------------------------