TSTP Solution File: LCL033-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : LCL033-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n010.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 14:19:41 EDT 2022
% Result : Unsatisfiable 0.19s 0.52s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 7
% Number of leaves : 3
% Syntax : Number of clauses : 11 ( 10 unt; 0 nHn; 4 RR)
% Number of literals : 13 ( 0 equ; 4 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 7 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 4 ( 4 usr; 3 con; 0-2 aty)
% Number of variables : 32 ( 19 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(c0_CAMerideth,axiom,
is_a_theorem(implies(implies(implies(implies(implies(X,Y),implies(Z,falsehood)),U),V),implies(implies(V,X),implies(Z,X)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',c0_CAMerideth) ).
cnf(prove_c0_2,negated_conjecture,
~ is_a_theorem(implies(a,implies(b,a))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_c0_2) ).
cnf(4,plain,
is_a_theorem(implies(implies(implies(implies(X,Y),implies(Z,Y)),implies(Y,U)),implies(V,implies(Y,U)))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,c0_CAMerideth,c0_CAMerideth]) ).
cnf(5,plain,
~ is_a_theorem(implies(implies(implies(implies(implies(implies(X,Y),implies(Z,falsehood)),U),V),implies(implies(V,X),implies(Z,X))),implies(a,implies(b,a)))),
inference('UR-RESOLVE',[status(thm)],[condensed_detachment,c0_CAMerideth,prove_c0_2]) ).
cnf(8,plain,
is_a_theorem(implies(implies(implies(X,implies(falsehood,Y)),Z),implies(U,Z))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,4,c0_CAMerideth]) ).
cnf(27,plain,
is_a_theorem(implies(X,implies(Y,implies(falsehood,Z)))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,8,4]) ).
cnf(37,plain,
is_a_theorem(implies(X,implies(falsehood,Y))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,27,8]) ).
cnf(43,plain,
is_a_theorem(implies(implies(implies(falsehood,X),Y),implies(Z,Y))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,37,c0_CAMerideth]) ).
cnf(92,plain,
is_a_theorem(implies(X,implies(Y,implies(Z,Y)))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,43,4]) ).
cnf(93,plain,
$false,
inference('REWRITE',[status(thm)],[5,92]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : LCL033-1 : TPTP v8.1.0. Released v1.0.0.
% 0.12/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n010.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 Jul 3 10:26:33 EDT 2022
% 0.19/0.34 % CPUTime :
% 0.19/0.45 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.46 *
% 0.19/0.46 *
% 0.19/0.47 #<PACKAGE "SNARK-USER">
% 0.19/0.47 *
% 0.19/0.47 SNARK-TPTP-OPTIONS
% 0.19/0.47 *
% 0.19/0.47 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.19/0.47 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.19/0.47 (USE-FACTORING :POS)
% 0.19/0.47 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.19/0.47 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.19/0.47 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.19/0.47 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.19/0.47 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.19/0.47 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.19/0.47 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.19/0.47 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.19/0.47 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.19/0.47 (DECLARE-TPTP-SYMBOLS2))
% 0.19/0.47 *
% 0.19/0.47 "."
% 0.19/0.47 *
% 0.19/0.47 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-03T10:26:33
% 0.19/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n010.cluster.edu at 2022-07-03T10:26:33
% 0.19/0.52
% 0.19/0.52
% 0.19/0.52 #||
% 0.19/0.52 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.52 % SZS output start Refutation
% See solution above
% 0.19/0.52 ||#
% 0.19/0.52
% 0.19/0.52 ; Summary of computation:
% 0.19/0.52 ; 247 formulas have been input or derived (from 19 formulas).
% 0.19/0.52 ; 93 (38%) were retained. Of these,
% 0.19/0.52 ; 12 (13%) were simplified or subsumed later,
% 0.19/0.52 ; 81 (87%) are still being kept.
% 0.19/0.52 ;
% 0.19/0.52 ; Run time in seconds excluding printing time:
% 0.19/0.52 ; 0.001 2% Read assertion file (1 call)
% 0.19/0.52 ; 0.000 0% Assert (3 calls)
% 0.19/0.52 ; 0.011 23% Process new row (175 calls)
% 0.19/0.52 ; 0.007 15% Resolution (36 calls)
% 0.19/0.52 ; 0.001 2% Paramodulation (18 calls)
% 0.19/0.52 ; 0.000 0% Condensing (1 call)
% 0.19/0.52 ; 0.000 0% Forward subsumption (1 call)
% 0.19/0.52 ; 0.000 0% Backward subsumption (1 call)
% 0.19/0.52 ; 0.001 2% Forward simplification (175 calls)
% 0.19/0.52 ; 0.003 6% Backward simplification (93 calls)
% 0.19/0.52 ; 0.000 0% Sortal reasoning (32 calls)
% 0.19/0.52 ; 0.000 0% Purity testing (1 call)
% 0.19/0.52 ; 0.024 50% Other
% 0.19/0.52 ; 0.048 Total
% 0.19/0.52 ; 0.050 Real time
% 0.19/0.52 ;
% 0.19/0.52 ; Term-hash-array has 283 terms in all.
% 0.19/0.52 ; Feature-vector-row-index has 1 entry (1 at peak, 1 added, 0 deleted).
% 0.19/0.52 ; Feature-vector-row-index has 4 nodes (4 at peak, 4 added, 0 deleted).
% 0.19/0.52 ; Retrieved 0 possibly forward subsuming rows in 1 call.
% 0.19/0.52 ; Retrieved 0 possibly backward subsumed rows in 1 call.
% 0.19/0.52 ; Path-index has 261 entries (283 at peak, 286 added, 25 deleted).
% 0.19/0.52 ; Path-index has 373 nodes (375 at peak, 375 added, 2 deleted).
% 0.19/0.52 ; Trie-index has 261 entries (283 at peak, 286 added, 25 deleted).
% 0.19/0.52 ; Trie-index has 970 nodes (1,063 at peak, 1,072 added, 102 deleted).
% 0.19/0.52 ; Retrieved 136 generalization terms in 172 calls.
% 0.19/0.52 ; Retrieved 146 instance terms in 91 calls.
% 0.19/0.52 ; Retrieved 1,387 unifiable terms in 284 calls.
% 0.19/0.52 ;
% 0.19/0.52 ; The agenda of rows to process has 18 entries:
% 0.19/0.52 ; 6 with value 18 3 with value 25 1 with value 30
% 0.19/0.52 ; 1 with value 20 1 with value 27 1 with value 31
% 0.19/0.52 ; 1 with value 23 2 with value 29 1 with value 33
% 0.19/0.52 ; 1 with value 24
% 0.19/0.52 ; The agenda of rows to give has 64 entries:
% 0.19/0.52 ; 1 with value (4 15) 2 with value (4 26) 6 with value (4 33)
% 0.19/0.52 ; 1 with value (4 18) 8 with value (4 27) 1 with value (4 34)
% 0.19/0.52 ; 1 with value (4 19) 2 with value (4 28) 2 with value (4 36)
% 0.19/0.52 ; 1 with value (4 20) 5 with value (4 29) 3 with value (4 38)
% 0.19/0.52 ; 3 with value (4 22) 1 with value (4 30) 3 with value (4 39)
% 0.19/0.52 ; 3 with value (4 23) 1 with value (4 31) 3 with value (4 41)
% 0.19/0.52 ; 4 with value (4 24) 7 with value (4 32) 2 with value (4 42)
% 0.19/0.52 ; 4 with value (4 25)
% 0.19/0.52 Evaluation took:
% 0.19/0.52 0.051 seconds of real time
% 0.19/0.52 0.043962 seconds of user run time
% 0.19/0.52 0.006826 seconds of system run time
% 0.19/0.52 0 calls to %EVAL
% 0.19/0.52 0 page faults and
% 0.19/0.52 3,328,816 bytes consed.
% 0.19/0.52 :PROOF-FOUND
% 0.19/0.52 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-03T10:26:33
% 0.19/0.52 :PROOF-FOUND
% 0.19/0.52 *
%------------------------------------------------------------------------------