TSTP Solution File: SWW417-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SWW417-1 : TPTP v8.1.0. Released v5.2.0.
% 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 : Thu Jul 21 01:25:02 EDT 2022
% Result : Unsatisfiable 0.20s 0.51s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 5
% Syntax : Number of clauses : 7 ( 6 unt; 1 nHn; 6 RR)
% Number of literals : 9 ( 3 equ; 3 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 4 ( 2 avg)
% Number of predicates : 3 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 7 ( 7 usr; 4 con; 0-2 aty)
% Number of variables : 7 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(associative_commutative,axiom,
sep(X,sep(Y,Z)) = sep(Y,sep(X,Z)),
file('/export/starexec/sandbox/benchmark/Axioms/SWV013-0.ax',associative_commutative) ).
cnf(unfolding_2,axiom,
( ~ heap(sep(next(X,Y),sep(lseg(Y,Z),U)))
| X = Y
| heap(sep(lseg(X,Z),U)) ),
file('/export/starexec/sandbox/benchmark/Axioms/SWV013-0.ax',unfolding_2) ).
cnf(premise_2,hypothesis,
x2 != x1,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',premise_2) ).
cnf(premise_3,hypothesis,
heap(sep(lseg(x2,nil),sep(next(x1,x2),emp))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',premise_3) ).
cnf(15,plain,
heap(sep(next(x1,x2),sep(lseg(x2,nil),emp))),
inference('REWRITE',[status(thm)],[premise_3,associative_commutative,theory(equality)]) ).
cnf(conclusion_1,negated_conjecture,
~ heap(sep(lseg(x1,nil),emp)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',conclusion_1) ).
cnf(35,plain,
$false,
inference('UR-RESOLVE',[status(thm)],[unfolding_2,15,premise_2,conclusion_1]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.04/0.13 % Problem : SWW417-1 : TPTP v8.1.0. Released v5.2.0.
% 0.04/0.14 % Command : run-snark %s %d
% 0.14/0.35 % Computer : n017.cluster.edu
% 0.14/0.35 % Model : x86_64 x86_64
% 0.14/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.35 % Memory : 8042.1875MB
% 0.14/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.35 % CPULimit : 300
% 0.14/0.35 % WCLimit : 600
% 0.14/0.35 % DateTime : Sat Jun 4 12:10:44 EDT 2022
% 0.14/0.35 % CPUTime :
% 0.20/0.48 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.49 *
% 0.20/0.49 *
% 0.20/0.49 #<PACKAGE "SNARK-USER">
% 0.20/0.49 *
% 0.20/0.49 SNARK-TPTP-OPTIONS
% 0.20/0.49 *
% 0.20/0.49 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.49 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.49 (USE-FACTORING :POS)
% 0.20/0.49 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.49 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.49 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.49 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.49 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.49 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.49 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.49 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.49 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.49 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.49 *
% 0.20/0.49 "."
% 0.20/0.49 *
% 0.20/0.49 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-04T12:10:44
% 0.20/0.49 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n017.cluster.edu at 2022-06-04T12:10:44
% 0.20/0.51
% 0.20/0.51
% 0.20/0.51 #||
% 0.20/0.51 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.51 % SZS output start Refutation
% See solution above
% 0.20/0.51 ||#
% 0.20/0.51
% 0.20/0.51 ; Summary of computation:
% 0.20/0.51 ; 86 formulas have been input or derived (from 14 formulas).
% 0.20/0.51 ; 35 (41%) were retained. Of these,
% 0.20/0.51 ; 1 ( 3%) were simplified or subsumed later,
% 0.20/0.51 ; 34 (97%) are still being kept.
% 0.20/0.51 ;
% 0.20/0.51 ; Run time in seconds:
% 0.20/0.51 ; 0.002 11% Read assertion file (1 call)
% 0.20/0.51 ; 0.000 0% Assert (15 calls)
% 0.20/0.51 ; 0.004 22% Process new row (70 calls)
% 0.20/0.51 ; 0.001 6% Resolution (26 calls)
% 0.20/0.51 ; 0.000 0% Paramodulation (13 calls)
% 0.20/0.51 ; 0.000 0% Condensing (18 calls)
% 0.20/0.51 ; 0.000 0% Forward subsumption (18 calls)
% 0.20/0.51 ; 0.000 0% Backward subsumption (13 calls)
% 0.20/0.51 ; 0.000 0% Clause clause subsumption (7 calls)
% 0.20/0.51 ; 0.000 0% Forward simplification (70 calls)
% 0.20/0.51 ; 0.000 0% Backward simplification (34 calls)
% 0.20/0.51 ; 0.001 6% Ordering (141 calls)
% 0.20/0.51 ; 0.000 0% Sortal reasoning (32 calls)
% 0.20/0.51 ; 0.000 0% Purity testing (1 call)
% 0.20/0.51 ; 0.010 56% Other
% 0.20/0.51 ; 0.018 Total
% 0.20/0.51 ; 0.018 Real time
% 0.20/0.51 ;
% 0.20/0.51 ; Term-hash-array has 139 terms in all.
% 0.20/0.51 ; Feature-vector-row-index has 13 entries (13 at peak, 13 added, 0 deleted).
% 0.20/0.51 ; Feature-vector-row-index has 127 nodes (127 at peak, 127 added, 0 deleted).
% 0.20/0.51 ; Retrieved 8 possibly forward subsuming rows in 18 calls.
% 0.20/0.51 ; Retrieved 0 possibly backward subsumed rows in 13 calls.
% 0.20/0.51 ; Path-index has 143 entries (143 at peak, 143 added, 0 deleted).
% 0.20/0.51 ; Path-index has 180 nodes (180 at peak, 180 added, 0 deleted).
% 0.20/0.51 ; Trie-index has 143 entries (143 at peak, 143 added, 0 deleted).
% 0.20/0.51 ; Trie-index has 350 nodes (350 at peak, 350 added, 0 deleted).
% 0.20/0.51 ; Retrieved 172 generalization terms in 227 calls.
% 0.20/0.51 ; Retrieved 26 instance terms in 22 calls.
% 0.20/0.51 ; Retrieved 268 unifiable terms in 104 calls.
% 0.20/0.51 ;
% 0.20/0.51 ; The agenda of rows to process has 9 entries:
% 0.20/0.51 ; 1 with value 5 2 with value 15 1 with value 28
% 0.20/0.51 ; 1 with value 10 1 with value 23 2 with value 33
% 0.20/0.51 ; 1 with value 14
% 0.20/0.51 ; The agenda of input rows to give has 2 entries:
% 0.20/0.51 ; 1 with value 33 1 with value 37
% 0.20/0.51 ; The agenda of rows to give has 18 entries:
% 0.20/0.51 ; 1 with value (4 10) 1 with value (4 18) 1 with value (4 24)
% 0.20/0.51 ; 1 with value (4 13) 1 with value (4 19) 1 with value (4 26)
% 0.20/0.51 ; 8 with value (4 15) 1 with value (4 20) 1 with value (4 29)
% 0.20/0.51 ; 1 with value (4 17) 1 with value (4 22)
% 0.20/0.51 Evaluation took:
% 0.20/0.51 0.019 seconds of real time
% 0.20/0.51 0.015746 seconds of user run time
% 0.20/0.51 0.002728 seconds of system run time
% 0.20/0.51 0 calls to %EVAL
% 0.20/0.51 0 page faults and
% 0.20/0.51 2,235,512 bytes consed.
% 0.20/0.51 :PROOF-FOUND
% 0.20/0.51 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-04T12:10:44
% 0.20/0.51 :PROOF-FOUND
% 0.20/0.51 *
%------------------------------------------------------------------------------