TSTP Solution File: LCL357-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : LCL357-1 : TPTP v8.1.0. Released v2.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n004.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 : Sun Jul 17 14:22:20 EDT 2022
% Result : Unsatisfiable 0.20s 0.56s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 3
% Syntax : Number of clauses : 5 ( 4 unt; 0 nHn; 3 RR)
% Number of literals : 7 ( 0 equ; 3 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 5 ( 5 usr; 4 con; 0-2 aty)
% Number of variables : 9 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(condensed_detachment,axiom,
( ~ is_a_theorem(implies(X,Y))
| ~ is_a_theorem(X)
| is_a_theorem(Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',condensed_detachment) ).
cnf(cn_1,axiom,
is_a_theorem(implies(implies(X,Y),implies(implies(Y,Z),implies(X,Z)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_1) ).
cnf(prove_cn_06,negated_conjecture,
~ is_a_theorem(implies(implies(x,y),implies(implies(implies(x,z),u),implies(implies(y,z),u)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_cn_06) ).
cnf(10,plain,
is_a_theorem(implies(implies(implies(implies(X,Y),implies(Z,Y)),U),implies(implies(Z,X),U))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,cn_1,cn_1]) ).
cnf(262,plain,
$false,
inference('UR-RESOLVE',[status(thm)],[condensed_detachment,10,cn_1,prove_cn_06]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : LCL357-1 : TPTP v8.1.0. Released v2.3.0.
% 0.10/0.13 % Command : run-snark %s %d
% 0.14/0.34 % Computer : n004.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
% 0.14/0.34 % WCLimit : 600
% 0.14/0.34 % DateTime : Sun Jul 3 04:42:38 EDT 2022
% 0.14/0.34 % CPUTime :
% 0.20/0.45 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.46 *
% 0.20/0.46 *
% 0.20/0.47 #<PACKAGE "SNARK-USER">
% 0.20/0.47 *
% 0.20/0.47 SNARK-TPTP-OPTIONS
% 0.20/0.47 *
% 0.20/0.47 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.47 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.47 (USE-FACTORING :POS)
% 0.20/0.47 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.47 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.47 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.47 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.47 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.47 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.47 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.47 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.47 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.47 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.47 *
% 0.20/0.47 "."
% 0.20/0.47 *
% 0.20/0.47 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-03T04:42:38
% 0.20/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n004.cluster.edu at 2022-07-03T04:42:38
% 0.20/0.56
% 0.20/0.56
% 0.20/0.56 #||
% 0.20/0.56 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.56 % SZS output start Refutation
% See solution above
% 0.20/0.56 ||#
% 0.20/0.56
% 0.20/0.56 ; Summary of computation:
% 0.20/0.56 ; 638 formulas have been input or derived (from 29 formulas).
% 0.20/0.56 ; 262 (41%) were retained. Of these,
% 0.20/0.56 ; 1 ( 0%) were simplified or subsumed later,
% 0.20/0.56 ; 261 (100%) are still being kept.
% 0.20/0.56 ;
% 0.20/0.56 ; Run time in seconds excluding printing time:
% 0.20/0.56 ; 0.001 1% Read assertion file (1 call)
% 0.20/0.56 ; 0.001 1% Assert (5 calls)
% 0.20/0.56 ; 0.029 33% Process new row (511 calls)
% 0.20/0.56 ; 0.013 15% Resolution (56 calls)
% 0.20/0.56 ; 0.002 2% Paramodulation (28 calls)
% 0.20/0.56 ; 0.000 0% Condensing (1 call)
% 0.20/0.56 ; 0.000 0% Forward subsumption (1 call)
% 0.20/0.56 ; 0.000 0% Backward subsumption (1 call)
% 0.20/0.56 ; 0.009 10% Forward simplification (479 calls)
% 0.20/0.56 ; 0.010 11% Backward simplification (262 calls)
% 0.20/0.56 ; 0.000 0% Sortal reasoning (32 calls)
% 0.20/0.56 ; 0.000 0% Purity testing (1 call)
% 0.20/0.56 ; 0.024 27% Other
% 0.20/0.56 ; 0.089 Total
% 0.20/0.56 ; 0.091 Real time
% 0.20/0.56 ;
% 0.20/0.56 ; Term-hash-array has 762 terms in all.
% 0.20/0.56 ; Feature-vector-row-index has 1 entry (1 at peak, 1 added, 0 deleted).
% 0.20/0.56 ; Feature-vector-row-index has 4 nodes (4 at peak, 4 added, 0 deleted).
% 0.20/0.56 ; Retrieved 0 possibly forward subsuming rows in 1 call.
% 0.20/0.56 ; Retrieved 0 possibly backward subsumed rows in 1 call.
% 0.20/0.56 ; Path-index has 763 entries (763 at peak, 766 added, 3 deleted).
% 0.20/0.56 ; Path-index has 2,442 nodes (2,442 at peak, 2,442 added, 0 deleted).
% 0.20/0.56 ; Trie-index has 763 entries (763 at peak, 766 added, 3 deleted).
% 0.20/0.56 ; Trie-index has 5,229 nodes (5,229 at peak, 5,233 added, 4 deleted).
% 0.20/0.56 ; Retrieved 1,066 generalization terms in 476 calls.
% 0.20/0.56 ; Retrieved 435 instance terms in 260 calls.
% 0.20/0.56 ; Retrieved 5,957 unifiable terms in 581 calls.
% 0.20/0.56 ;
% 0.20/0.56 ; The agenda of rows to process has 46 entries:
% 0.20/0.56 ; 4 with value 17 2 with value 26 4 with value 34
% 0.20/0.56 ; 1 with value 19 1 with value 27 5 with value 36
% 0.20/0.56 ; 1 with value 22 4 with value 28 1 with value 37
% 0.20/0.56 ; 9 with value 23 4 with value 29 3 with value 39
% 0.20/0.56 ; 1 with value 24 1 with value 32 1 with value 40
% 0.20/0.56 ; 1 with value 25 2 with value 33 1 with value 49
% 0.20/0.56 ; The agenda of rows to give has 233 entries:
% 0.20/0.56 ; 8 with value (4 22) 13 with value (4 31) 3 with value (4 40)
% 0.20/0.56 ; 11 with value (4 23) 13 with value (4 32) 1 with value (4 41)
% 0.20/0.56 ; 13 with value (4 24) 11 with value (4 33) 1 with value (4 44)
% 0.20/0.56 ; 10 with value (4 25) 20 with value (4 34) 2 with value (4 47)
% 0.20/0.56 ; 2 with value (4 26) 12 with value (4 35) 1 with value (4 50)
% 0.20/0.56 ; 26 with value (4 27) 6 with value (4 36) 1 with value (4 53)
% 0.20/0.56 ; 15 with value (4 28) 5 with value (4 37) 1 with value (4 62)
% 0.20/0.56 ; 24 with value (4 29) 5 with value (4 38) 2 with value (4 65)
% 0.20/0.56 ; 22 with value (4 30) 4 with value (4 39) 1 with value (4 79)
% 0.20/0.56 Evaluation took:
% 0.20/0.56 0.092 seconds of real time
% 0.20/0.56 0.086547 seconds of user run time
% 0.20/0.56 0.004943 seconds of system run time
% 0.20/0.56 0 calls to %EVAL
% 0.20/0.56 0 page faults and
% 0.20/0.56 5,334,768 bytes consed.
% 0.20/0.56 :PROOF-FOUND
% 0.20/0.56 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-03T04:42:38
% 0.20/0.56 :PROOF-FOUND
% 0.20/0.56 *
%------------------------------------------------------------------------------