TSTP Solution File: HEN002-5 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : HEN002-5 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n028.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 13:02:18 EDT 2022
% Result : Unsatisfiable 0.19s 0.49s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 1
% Number of leaves : 2
% Syntax : Number of clauses : 3 ( 3 unt; 0 nHn; 2 RR)
% Number of literals : 3 ( 2 equ; 1 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 2 con; 0-2 aty)
% Number of variables : 1 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(zero_is_smallest,axiom,
divide(zero,X) = zero,
file('/export/starexec/sandbox/benchmark/Axioms/HEN003-0.ax',zero_is_smallest) ).
cnf(prove_zero_divide_anything_is_zero,negated_conjecture,
divide(zero,a) != zero,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_zero_divide_anything_is_zero) ).
cnf(7,plain,
$false,
inference('REWRITE',[status(thm)],[prove_zero_divide_anything_is_zero,zero_is_smallest,theory(equality)]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : HEN002-5 : TPTP v8.1.0. Released v1.0.0.
% 0.07/0.13 % Command : run-snark %s %d
% 0.13/0.33 % Computer : n028.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % WCLimit : 600
% 0.13/0.33 % DateTime : Fri Jul 1 13:39:01 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.45 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.46 *
% 0.19/0.46 *
% 0.19/0.46 #<PACKAGE "SNARK-USER">
% 0.19/0.46 *
% 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 2022-07-01T13:39:01
% 0.19/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n028.cluster.edu at 2022-07-01T13:39:01
% 0.19/0.49
% 0.19/0.49
% 0.19/0.49 #||
% 0.19/0.49 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.49 % SZS output start Refutation
% See solution above
% 0.19/0.49 ||#
% 0.19/0.49
% 0.19/0.49 ; Summary of computation:
% 0.19/0.49 ; 7 formulas have been input or derived (from 1 formulas).
% 0.19/0.49 ; 7 (100%) were retained. Of these,
% 0.19/0.49 ; 1 (14%) were simplified or subsumed later,
% 0.19/0.49 ; 6 (86%) are still being kept.
% 0.19/0.49 ;
% 0.19/0.49 ; Run time in seconds:
% 0.19/0.49 ; 0.002 8% Read assertion file (1 call)
% 0.19/0.49 ; 0.000 0% Assert (6 calls)
% 0.19/0.49 ; 0.001 4% Process new row (6 calls)
% 0.19/0.49 ; 0.000 0% Condensing (1 call)
% 0.19/0.49 ; 0.000 0% Forward subsumption (1 call)
% 0.19/0.49 ; 0.000 0% Backward subsumption (1 call)
% 0.19/0.49 ; 0.000 0% Forward simplification (6 calls)
% 0.19/0.49 ; 0.000 0% Backward simplification (6 calls)
% 0.19/0.49 ; 0.000 0% Ordering (4 calls)
% 0.19/0.49 ; 0.000 0% Sortal reasoning (32 calls)
% 0.19/0.49 ; 0.000 0% Purity testing (1 call)
% 0.19/0.49 ; 0.022 88% Other
% 0.19/0.49 ; 0.025 Total
% 0.19/0.49 ; 0.026 Real time
% 0.19/0.49 ;
% 0.19/0.49 ; Term-hash-array has 17 terms in all.
% 0.19/0.49 ; Feature-vector-row-index has 1 entry (1 at peak, 1 added, 0 deleted).
% 0.19/0.49 ; Feature-vector-row-index has 7 nodes (7 at peak, 7 added, 0 deleted).
% 0.19/0.49 ; Retrieved 0 possibly forward subsuming rows in 1 call.
% 0.19/0.49 ; Retrieved 0 possibly backward subsumed rows in 1 call.
% 0.19/0.49 ; Path-index has 20 entries (20 at peak, 20 added, 0 deleted).
% 0.19/0.49 ; Path-index has 70 nodes (70 at peak, 70 added, 0 deleted).
% 0.19/0.49 ; Trie-index has 20 entries (20 at peak, 20 added, 0 deleted).
% 0.19/0.49 ; Trie-index has 57 nodes (57 at peak, 57 added, 0 deleted).
% 0.19/0.49 ; Retrieved 4 generalization terms in 11 calls.
% 0.19/0.49 ; Retrieved 4 instance terms in 4 calls.
% 0.19/0.49 ;
% 0.19/0.49 ; The agenda of input rows to give has 5 entries:
% 0.19/0.49 ; 2 with value 7 1 with value 18 1 with value 19
% 0.19/0.49 ; 1 with value 10
% 0.19/0.49 Evaluation took:
% 0.19/0.49 0.027 seconds of real time
% 0.19/0.49 0.021751 seconds of user run time
% 0.19/0.49 0.004648 seconds of system run time
% 0.19/0.49 0 calls to %EVAL
% 0.19/0.49 0 page faults and
% 0.19/0.49 1,293,488 bytes consed.
% 0.19/0.49 :PROOF-FOUND
% 0.19/0.49 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-01T13:39:01
% 0.19/0.49 :PROOF-FOUND
% 0.19/0.49 *
%------------------------------------------------------------------------------