TSTP Solution File: DAT093_1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : DAT093_1 : TPTP v8.1.0. Released v6.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n008.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 : Sat Jul 16 01:27:36 EDT 2022
% Result : Theorem 0.20s 0.55s
% Output : Refutation 0.20s
% Verified :
% SZS Type : ERROR: Analysing output (Could not find formula named 'CODE-FOR-$$SUM')
% Comments :
%------------------------------------------------------------------------------
tff(29,axiom,
length(nil) = 0,
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',l) ).
tff(35,axiom,
! [X: list] : ( append(nil,X) = X ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',l_6) ).
tff(39,negated_conjecture,
! [X: list,Y: list] : ( length(append(X,Y)) = $sum(length(X),$sum(length(Y),1)) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',c) ).
tff(40,plain,
! [X: list,Y: list] : ( length(append(X,Y)) = $sum(1,$sum(length(X),length(Y))) ),
inference('REWRITE',[status(thm)],[39,'CODE-FOR-$$SUM']) ).
tff(55,plain,
! [X: list] : ( length(X) = $sum(1,length(X)) ),
inference('REWRITE',[status(thm)],[inference('PARAMODULATE',[status(thm)],[40,35,theory(equality)]),'CODE-FOR-$$SUM',29,theory(equality)]) ).
cnf(87,plain,
$false,
inference('REWRITE',[status(thm)],[inference('PARAMODULATE',[status(thm)],[55,29,theory(equality)]),'CODE-FOR-$$SUM',theory(equality)]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.12 % Problem : DAT093_1 : TPTP v8.1.0. Released v6.1.0.
% 0.06/0.13 % Command : run-snark %s %d
% 0.14/0.34 % Computer : n008.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 : Fri Jul 1 20:13:38 EDT 2022
% 0.14/0.34 % CPUTime :
% 0.20/0.46 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.47 *
% 0.20/0.47 *
% 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/sandbox2/benchmark/theBenchmark.p 2022-07-01T20:13:38
% 0.20/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n008.cluster.edu at 2022-07-01T20:13:38
% 0.20/0.55
% 0.20/0.55
% 0.20/0.55 #||
% 0.20/0.55 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.55 % SZS output start Refutation
% See solution above
% 0.20/0.55 ||#
% 0.20/0.55
% 0.20/0.55 ; Summary of computation:
% 0.20/0.55 ; 319 formulas have been input or derived (from 48 formulas).
% 0.20/0.55 ; 87 (27%) were retained. Of these,
% 0.20/0.55 ; 12 (14%) were simplified or subsumed later,
% 0.20/0.55 ; 75 (86%) are still being kept.
% 0.20/0.55 ;
% 0.20/0.55 ; Run time in seconds excluding printing time:
% 0.20/0.55 ; 0.005 7% Read assertion file (1 call)
% 0.20/0.55 ; 0.002 3% Assert (15 calls)
% 0.20/0.55 ; 0.012 17% Process new row (267 calls)
% 0.20/0.55 ; 0.004 6% Resolution (94 calls)
% 0.20/0.55 ; 0.003 4% Paramodulation (47 calls)
% 0.20/0.55 ; 0.000 0% Factoring (7 calls)
% 0.20/0.55 ; 0.001 1% Condensing (59 calls)
% 0.20/0.55 ; 0.001 1% Forward subsumption (59 calls)
% 0.20/0.55 ; 0.001 1% Backward subsumption (51 calls)
% 0.20/0.55 ; 0.000 0% Clause clause subsumption (18 calls)
% 0.20/0.55 ; 0.005 7% Forward simplification (251 calls)
% 0.20/0.55 ; 0.000 0% Backward simplification (85 calls)
% 0.20/0.55 ; 0.008 11% Ordering (744 calls)
% 0.20/0.55 ; 0.003 4% Sortal reasoning (834 calls)
% 0.20/0.55 ; 0.000 0% Purity testing (1 call)
% 0.20/0.55 ; 0.027 38% Other
% 0.20/0.55 ; 0.072 Total
% 0.20/0.55 ; 0.074 Real time
% 0.20/0.55 ;
% 0.20/0.55 ; Term-hash-array has 199 terms in all.
% 0.20/0.55 ; Feature-vector-row-index has 45 entries (45 at peak, 51 added, 6 deleted).
% 0.20/0.55 ; Feature-vector-row-index has 275 nodes (275 at peak, 320 added, 45 deleted).
% 0.20/0.55 ; Retrieved 18 possibly forward subsuming rows in 59 calls.
% 0.20/0.55 ; Retrieved 1 possibly backward subsumed row in 51 calls.
% 0.20/0.55 ; Path-index has 185 entries (186 at peak, 213 added, 28 deleted).
% 0.20/0.55 ; Path-index has 821 nodes (827 at peak, 877 added, 56 deleted).
% 0.20/0.55 ; Trie-index has 185 entries (186 at peak, 213 added, 28 deleted).
% 0.20/0.55 ; Trie-index has 636 nodes (647 at peak, 724 added, 88 deleted).
% 0.20/0.55 ; Retrieved 1,007 generalization terms in 1,399 calls.
% 0.20/0.55 ; Retrieved 61 instance terms in 41 calls.
% 0.20/0.55 ; Retrieved 1,640 unifiable terms in 339 calls.
% 0.20/0.55 ;
% 0.20/0.55 ; The agenda of rows to process has 14 entries:
% 0.20/0.55 ; 2 with value 12 2 with value 18 1 with value 25
% 0.20/0.55 ; 1 with value 14 1 with value 19 1 with value 35
% 0.20/0.55 ; 2 with value 15 1 with value 20 1 with value 41
% 0.20/0.55 ; 1 with value 17 1 with value 23
% 0.20/0.55 ; The agenda of rows to give has 31 entries:
% 0.20/0.55 ; 1 with value (4 11) 2 with value (4 19) 3 with value (4 26)
% 0.20/0.55 ; 2 with value (4 12) 2 with value (4 20) 2 with value (4 27)
% 0.20/0.55 ; 3 with value (4 13) 1 with value (4 21) 1 with value (4 29)
% 0.20/0.55 ; 2 with value (4 14) 2 with value (4 22) 1 with value (4 31)
% 0.20/0.55 ; 2 with value (4 15) 2 with value (4 23) 2 with value (4 34)
% 0.20/0.55 ; 1 with value (4 17) 1 with value (4 24) 1 with value (4 46)
% 0.20/0.55 Evaluation took:
% 0.20/0.55 0.075 seconds of real time
% 0.20/0.55 0.067049 seconds of user run time
% 0.20/0.55 0.008126 seconds of system run time
% 0.20/0.55 0 calls to %EVAL
% 0.20/0.55 0 page faults and
% 0.20/0.55 3,402,144 bytes consed.
% 0.20/0.55 :PROOF-FOUND
% 0.20/0.55 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-07-01T20:13:38
% 0.20/0.55 :PROOF-FOUND
% 0.20/0.55 *
%------------------------------------------------------------------------------