TSTP Solution File: SYN327-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SYN327-1 : TPTP v8.1.0. Released v1.2.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n012.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 11:59:19 EDT 2022
% Result : Unsatisfiable 0.17s 0.46s
% Output : Refutation 0.17s
% Verified :
% SZS Type : Refutation
% Derivation depth : 3
% Number of leaves : 3
% Syntax : Number of clauses : 6 ( 3 unt; 1 nHn; 5 RR)
% Number of literals : 10 ( 0 equ; 6 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-2 aty)
% Number of functors : 2 ( 2 usr; 1 con; 0-1 aty)
% Number of variables : 3 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(clause1,negated_conjecture,
( f(X,a)
| f(a,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause1) ).
cnf(clause5,negated_conjecture,
( ~ f(a,X)
| ~ f(a,z(X)) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause5) ).
cnf(clause6,negated_conjecture,
( ~ f(a,X)
| ~ f(X,a)
| ~ f(z(X),X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',clause6) ).
cnf(7,plain,
f(a,a),
inference('FACTOR',[status(thm)],[clause1]) ).
cnf(10,plain,
~ f(a,z(a)),
inference('UR-RESOLVE',[status(thm)],[clause5,7]) ).
cnf(12,plain,
$false,
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[clause6,clause1,clause1,clause1]),10]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : SYN327-1 : TPTP v8.1.0. Released v1.2.0.
% 0.06/0.12 % Command : run-snark %s %d
% 0.12/0.32 % Computer : n012.cluster.edu
% 0.12/0.32 % Model : x86_64 x86_64
% 0.12/0.32 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.32 % Memory : 8042.1875MB
% 0.12/0.32 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.32 % CPULimit : 300
% 0.12/0.32 % WCLimit : 600
% 0.12/0.32 % DateTime : Tue Jul 12 05:46:12 EDT 2022
% 0.12/0.32 % CPUTime :
% 0.17/0.43 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.17/0.44 *
% 0.17/0.44 *
% 0.17/0.45 #<PACKAGE "SNARK-USER">
% 0.17/0.45 *
% 0.17/0.45 SNARK-TPTP-OPTIONS
% 0.17/0.45 *
% 0.17/0.45 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.17/0.45 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.17/0.45 (USE-FACTORING :POS)
% 0.17/0.45 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.17/0.45 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.17/0.45 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.17/0.45 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.17/0.45 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.17/0.45 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.17/0.45 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.17/0.45 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.17/0.45 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.17/0.45 (DECLARE-TPTP-SYMBOLS2))
% 0.17/0.45 *
% 0.17/0.45 "."
% 0.17/0.45 *
% 0.17/0.45 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-12T05:46:12
% 0.17/0.45 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n012.cluster.edu at 2022-07-12T05:46:12
% 0.17/0.46
% 0.17/0.46
% 0.17/0.46 #||
% 0.17/0.46 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.17/0.46 % SZS output start Refutation
% See solution above
% 0.17/0.46 ||#
% 0.17/0.46
% 0.17/0.46 ; Summary of computation:
% 0.17/0.46 ; 28 formulas have been input or derived (from 7 formulas).
% 0.17/0.46 ; 12 (43%) were retained. Of these,
% 0.17/0.46 ; 12 (100%) are still being kept.
% 0.17/0.46 ;
% 0.17/0.46 ; Run time in seconds excluding printing time:
% 0.17/0.46 ; 0.001 6% Read assertion file (1 call)
% 0.17/0.46 ; 0.000 0% Assert (6 calls)
% 0.17/0.46 ; 0.000 0% Process new row (17 calls)
% 0.17/0.46 ; 0.001 6% Resolution (12 calls)
% 0.17/0.46 ; 0.000 0% Paramodulation (6 calls)
% 0.17/0.46 ; 0.000 0% Factoring (2 calls)
% 0.17/0.46 ; 0.000 0% Condensing (12 calls)
% 0.17/0.46 ; 0.000 0% Forward subsumption (12 calls)
% 0.17/0.46 ; 0.000 0% Backward subsumption (8 calls)
% 0.17/0.46 ; 0.000 0% Clause clause subsumption (14 calls)
% 0.17/0.46 ; 0.001 6% Forward simplification (17 calls)
% 0.17/0.46 ; 0.000 0% Backward simplification (12 calls)
% 0.17/0.46 ; 0.000 0% Ordering (36 calls)
% 0.17/0.46 ; 0.000 0% Sortal reasoning (32 calls)
% 0.17/0.46 ; 0.000 0% Purity testing (1 call)
% 0.17/0.46 ; 0.014 82% Other
% 0.17/0.46 ; 0.017 Total
% 0.17/0.46 ; 0.018 Real time
% 0.17/0.46 ;
% 0.17/0.46 ; Term-hash-array has 12 terms in all.
% 0.17/0.46 ; Feature-vector-row-index has 8 entries (8 at peak, 8 added, 0 deleted).
% 0.17/0.46 ; Feature-vector-row-index has 26 nodes (26 at peak, 26 added, 0 deleted).
% 0.17/0.46 ; Retrieved 16 possibly forward subsuming rows in 12 calls.
% 0.17/0.46 ; Retrieved 1 possibly backward subsumed row in 8 calls.
% 0.17/0.46 ; Path-index has 13 entries (13 at peak, 13 added, 0 deleted).
% 0.17/0.46 ; Path-index has 22 nodes (22 at peak, 22 added, 0 deleted).
% 0.17/0.46 ; Trie-index has 13 entries (13 at peak, 13 added, 0 deleted).
% 0.17/0.46 ; Trie-index has 25 nodes (25 at peak, 25 added, 0 deleted).
% 0.17/0.46 ; Retrieved 2 generalization terms in 16 calls.
% 0.17/0.46 ; Retrieved 3 instance terms in 3 calls.
% 0.17/0.46 ; Retrieved 125 unifiable terms in 53 calls.
% 0.17/0.46 ;
% 0.17/0.46 ; The agenda of rows to process has 1 entry:
% 0.17/0.46 ; 1 with value 7
% 0.17/0.46 ; The agenda of input rows to give has 1 entry:
% 0.17/0.46 ; 1 with value 16
% 0.17/0.46 ; The agenda of rows to give has 4 entries:
% 0.17/0.46 ; 2 with value (4 7) 1 with value (4 11) 1 with value (4 13)
% 0.17/0.46 Evaluation took:
% 0.17/0.46 0.018 seconds of real time
% 0.17/0.46 0.012016 seconds of user run time
% 0.17/0.46 0.006241 seconds of system run time
% 0.17/0.46 0 calls to %EVAL
% 0.17/0.46 0 page faults and
% 0.17/0.46 1,592,520 bytes consed.
% 0.17/0.46 :PROOF-FOUND
% 0.17/0.46 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-12T05:46:12
% 0.17/0.46 :PROOF-FOUND
% 0.17/0.46 *
%------------------------------------------------------------------------------