TSTP Solution File: SWC256-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SWC256-1 : TPTP v8.1.0. Released v2.4.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n017.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 21:57:48 EDT 2022
% Result : Unsatisfiable 1.31s 1.49s
% Output : Refutation 1.31s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 11
% Syntax : Number of clauses : 17 ( 11 unt; 4 nHn; 17 RR)
% Number of literals : 27 ( 12 equ; 9 neg)
% Maximal clause size : 4 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 6 ( 4 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 6 con; 0-2 aty)
% Number of variables : 4 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(clause8,axiom,
ssList(nil),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause8) ).
cnf(clause115,axiom,
( Y != X
| ~ neq(X,Y)
| ~ ssList(Y)
| ~ ssList(X) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause115) ).
cnf(clause116,axiom,
( cons(X,nil) != Y
| ~ ssItem(X)
| ~ ssList(Y)
| singletonP(Y) ),
file('/export/starexec/sandbox2/benchmark/Axioms/SWC001-0.ax',clause116) ).
cnf(co1_1,negated_conjecture,
ssList(sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_1) ).
cnf(co1_2,negated_conjecture,
ssList(sk2),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_2) ).
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,
~ singletonP(sk1),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_8) ).
cnf(co1_9,negated_conjecture,
( ssItem(sk5)
| nil = sk4 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_9) ).
cnf(192,plain,
( ssItem(sk5)
| nil = sk2 ),
inference('REWRITE',[status(thm)],[co1_9,co1_5,theory(equality)]) ).
cnf(co1_11,negated_conjecture,
( cons(sk5,nil) = sk3
| nil = sk4 ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',co1_11) ).
cnf(196,plain,
( cons(sk5,nil) = sk1
| nil = sk2 ),
inference('REWRITE',[status(thm)],[co1_11,co1_5,co1_6,theory(equality)]) ).
cnf(4472,plain,
nil != sk2,
inference('UR-RESOLVE',[status(thm)],[clause115,co1_7,clause8,co1_2]) ).
cnf(4473,plain,
ssItem(sk5),
inference('REWRITE',[status(thm)],[192,4472]) ).
cnf(4474,plain,
cons(sk5,nil) = sk1,
inference('REWRITE',[status(thm)],[196,4472]) ).
cnf(5752,plain,
$false,
inference('UR-RESOLVE',[status(thm)],[clause116,4474,4473,co1_1,co1_8]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.09 % Problem : SWC256-1 : TPTP v8.1.0. Released v2.4.0.
% 0.00/0.09 % Command : run-snark %s %d
% 0.08/0.29 % Computer : n017.cluster.edu
% 0.08/0.29 % Model : x86_64 x86_64
% 0.08/0.29 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.08/0.29 % Memory : 8042.1875MB
% 0.08/0.29 % OS : Linux 3.10.0-693.el7.x86_64
% 0.08/0.29 % CPULimit : 300
% 0.08/0.29 % WCLimit : 600
% 0.08/0.29 % DateTime : Sun Jun 12 14:55:37 EDT 2022
% 0.08/0.29 % CPUTime :
% 0.14/0.37 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.14/0.38 *
% 0.14/0.38 *
% 0.14/0.39 #<PACKAGE "SNARK-USER">
% 0.14/0.39 *
% 0.14/0.39 SNARK-TPTP-OPTIONS
% 0.14/0.39 *
% 0.14/0.39 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.14/0.39 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.14/0.39 (USE-FACTORING :POS)
% 0.14/0.39 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.14/0.39 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.14/0.39 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.14/0.39 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.14/0.39 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.14/0.39 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.14/0.39 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.14/0.39 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.14/0.39 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.14/0.39 (DECLARE-TPTP-SYMBOLS2))
% 0.14/0.39 *
% 0.14/0.39 "."
% 0.14/0.39 *
% 0.14/0.39 ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-12T14:55:37
% 0.14/0.39 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n017.cluster.edu at 2022-06-12T14:55:37
% 1.31/1.49
% 1.31/1.49
% 1.31/1.49 #||
% 1.31/1.49 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 1.31/1.49 % SZS output start Refutation
% See solution above
% 1.31/1.49 ||#
% 1.31/1.49
% 1.31/1.49 ; Summary of computation:
% 1.31/1.49 ; 9059 formulas have been input or derived (from 129 formulas).
% 1.31/1.49 ; 5752 (63%) were retained. Of these,
% 1.31/1.49 ; 180 ( 3%) were simplified or subsumed later,
% 1.31/1.49 ; 5572 (97%) are still being kept.
% 1.31/1.49 ;
% 1.31/1.49 ; Run time in seconds excluding printing time:
% 1.31/1.49 ; 0.035 3% Read assertion file (1 call)
% 1.31/1.49 ; 0.006 1% Assert (199 calls)
% 1.31/1.49 ; 0.417 38% Process new row (9,005 calls)
% 1.31/1.49 ; 0.271 25% Resolution (256 calls)
% 1.31/1.49 ; 0.001 0% Paramodulation (128 calls)
% 1.31/1.49 ; 0.000 0% Factoring (6 calls)
% 1.31/1.49 ; 0.015 1% Condensing (1,719 calls)
% 1.31/1.49 ; 0.023 2% Forward subsumption (1,719 calls)
% 1.31/1.49 ; 0.056 5% Backward subsumption (1,648 calls)
% 1.31/1.49 ; 0.001 0% Clause clause subsumption (1,460 calls)
% 1.31/1.49 ; 0.139 13% Forward simplification (9,005 calls)
% 1.31/1.49 ; 0.057 5% Backward simplification (5,746 calls)
% 1.31/1.49 ; 0.007 1% Ordering (3,014 calls)
% 1.31/1.49 ; 0.000 0% Sortal reasoning (32 calls)
% 1.31/1.49 ; 0.001 0% Purity testing (1 call)
% 1.31/1.49 ; 0.074 7% Other
% 1.31/1.49 ; 1.103 Total
% 1.31/1.49 ; 1.106 Real time
% 1.31/1.49 ;
% 1.31/1.49 ; Term-hash-array has 9,559 terms in all.
% 1.31/1.49 ; Feature-vector-row-index has 1,478 entries (1,607 at peak, 1,648 added, 170 deleted).
% 1.31/1.49 ; Feature-vector-row-index has 1,127 nodes (1,494 at peak, 1,550 added, 423 deleted).
% 1.31/1.49 ; Retrieved 7,440 possibly forward subsuming rows in 1,719 calls.
% 1.31/1.49 ; Retrieved 7,043 possibly backward subsumed rows in 1,648 calls.
% 1.31/1.49 ; Path-index has 9,551 entries (9,551 at peak, 9,629 added, 78 deleted).
% 1.31/1.49 ; Path-index has 4,114 nodes (4,114 at peak, 4,142 added, 28 deleted).
% 1.31/1.49 ; Trie-index has 9,551 entries (9,551 at peak, 9,629 added, 78 deleted).
% 1.31/1.49 ; Trie-index has 23,601 nodes (23,601 at peak, 23,707 added, 106 deleted).
% 1.31/1.49 ; Retrieved 3,327 generalization terms in 16,611 calls.
% 1.31/1.49 ; Retrieved 4,139 instance terms in 4,097 calls.
% 1.31/1.49 ; Retrieved 425,347 unifiable terms in 11,010 calls.
% 1.31/1.49 ;
% 1.31/1.49 ; The agenda of rows to process has 41 entries:
% 1.31/1.49 ; 4 with value 4 30 with value 10 1 with value 14
% 1.31/1.49 ; 6 with value 8
% 1.31/1.49 ; The agenda of input rows to give has 69 entries:
% 1.31/1.49 ; 4 with value 17 2 with value 23 1 with value 32
% 1.31/1.49 ; 7 with value 18 3 with value 24 1 with value 33
% 1.31/1.49 ; 2 with value 19 8 with value 25 1 with value 35
% 1.31/1.49 ; 11 with value 20 3 with value 26 2 with value 40
% 1.31/1.49 ; 9 with value 21 6 with value 27 3 with value 44
% 1.31/1.49 ; 5 with value 22 1 with value 29
% 1.31/1.49 ; The agenda of rows to give has 5380 entries:
% 1.31/1.49 ; 7 with value (4 4) 324 with value (4 9) 762 with value (4 14)
% 1.31/1.49 ; 43 with value (4 5) 982 with value (4 10) 810 with value (4 15)
% 1.31/1.49 ; 2 with value (4 6) 782 with value (4 11) 144 with value (4 16)
% 1.31/1.49 ; 107 with value (4 7) 549 with value (4 12) 252 with value (4 17)
% 1.31/1.49 ; 196 with value (4 8) 372 with value (4 13) 48 with value (4 19)
% 1.31/1.49 Evaluation took:
% 1.31/1.49 1.107 seconds of real time
% 1.31/1.49 1.015335 seconds of user run time
% 1.31/1.49 0.091105 seconds of system run time
% 1.31/1.49 [Run times include 0.087 seconds GC run time.]
% 1.31/1.49 0 calls to %EVAL
% 1.31/1.49 0 page faults and
% 1.31/1.49 60,551,664 bytes consed.
% 1.31/1.49 :PROOF-FOUND
% 1.31/1.49 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-12T14:55:38
% 1.31/1.49 :PROOF-FOUND
% 1.31/1.49 *
%------------------------------------------------------------------------------