TSTP Solution File: GRP023-2 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : GRP023-2 : 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 11:35:18 EDT 2022
% Result : Unsatisfiable 0.20s 0.50s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 1
% Number of leaves : 3
% Syntax : Number of clauses : 4 ( 4 unt; 0 nHn; 2 RR)
% Number of literals : 4 ( 3 equ; 1 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 1 con; 0-2 aty)
% Number of variables : 2 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(left_inverse,axiom,
multiply(inverse(X),X) = identity,
file('/export/starexec/sandbox/benchmark/Axioms/GRP004-0.ax',left_inverse) ).
cnf(right_identity,axiom,
multiply(X,identity) = X,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',right_identity) ).
cnf(prove_inverse_of_id_is_id,negated_conjecture,
inverse(identity) != identity,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_inverse_of_id_is_id) ).
cnf(7,plain,
$false,
inference('REWRITE',[status(thm)],[inference('PARAMODULATE',[status(thm)],[right_identity,left_inverse,theory(equality)]),prove_inverse_of_id_is_id]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.12 % Problem : GRP023-2 : TPTP v8.1.0. Released v1.0.0.
% 0.03/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n028.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 : Mon Jun 13 18:05:53 EDT 2022
% 0.13/0.34 % 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 2022-06-13T18:05:53
% 0.20/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n028.cluster.edu at 2022-06-13T18:05:53
% 0.20/0.48
% 0.20/0.48 ; Recognized left identity assertion (= (|multiply| |identity| ?X) ?X).
% 0.20/0.48 ; Recognized possible left inverse assertion (= (|multiply| (|inverse| ?X) ?X) |identity|).
% 0.20/0.48 ; Recognized associativity assertion (= (|multiply| (|multiply| ?X ?Y) ?Z) (|multiply| ?X (|multiply| ?Y ?Z))).
% 0.20/0.48 ; Recognized right identity assertion (= (|multiply| ?X |identity|) ?X).
% 0.20/0.49 ; Recognized possible right inverse assertion (= (|multiply| ?X (|inverse| ?X)) |identity|).
% 0.20/0.49
% 0.20/0.49 #||
% 0.20/0.50 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.50 % SZS output start Refutation
% See solution above
% 0.20/0.50 ||#
% 0.20/0.50
% 0.20/0.50 ; Summary of computation:
% 0.20/0.50 ; 11 formulas have been input or derived (from 5 formulas).
% 0.20/0.50 ; 7 (64%) were retained. Of these,
% 0.20/0.50 ; 7 (100%) are still being kept.
% 0.20/0.50 ;
% 0.20/0.50 ; Run time in seconds:
% 0.20/0.50 ; 0.001 4% Read assertion file (1 call)
% 0.20/0.50 ; 0.001 4% Assert (6 calls)
% 0.20/0.50 ; 0.001 4% Process new row (11 calls)
% 0.20/0.50 ; 0.000 0% Resolution (8 calls)
% 0.20/0.50 ; 0.001 4% Paramodulation (4 calls)
% 0.20/0.50 ; 0.000 0% Forward simplification (11 calls)
% 0.20/0.50 ; 0.000 0% Backward simplification (7 calls)
% 0.20/0.50 ; 0.000 0% Ordering (22 calls)
% 0.20/0.50 ; 0.001 4% Sortal reasoning (32 calls)
% 0.20/0.50 ; 0.000 0% Purity testing (1 call)
% 0.20/0.50 ; 0.021 81% Other
% 0.20/0.50 ; 0.026 Total
% 0.20/0.50 ; 0.026 Real time
% 0.20/0.50 ;
% 0.20/0.50 ; Term-hash-array has 16 terms in all.
% 0.20/0.50 ; Feature-vector-row-index has 0 entries (0 at peak, 0 added, 0 deleted).
% 0.20/0.50 ; Feature-vector-row-index has 1 node (1 at peak, 1 added, 0 deleted).
% 0.20/0.50 ; Path-index has 17 entries (17 at peak, 17 added, 0 deleted).
% 0.20/0.50 ; Path-index has 52 nodes (52 at peak, 52 added, 0 deleted).
% 0.20/0.50 ; Trie-index has 17 entries (17 at peak, 17 added, 0 deleted).
% 0.20/0.50 ; Trie-index has 50 nodes (50 at peak, 50 added, 0 deleted).
% 0.20/0.50 ; Retrieved 1 generalization term in 11 calls.
% 0.20/0.50 ; Retrieved 8 instance terms in 8 calls.
% 0.20/0.50 ; Retrieved 24 unifiable terms in 20 calls.
% 0.20/0.50 ;
% 0.20/0.50 ; The agenda of input rows to give has 2 entries:
% 0.20/0.50 ; 1 with value 9 1 with value 14
% 0.20/0.50 Evaluation took:
% 0.20/0.50 0.027 seconds of real time
% 0.20/0.50 0.022697 seconds of user run time
% 0.20/0.50 0.003939 seconds of system run time
% 0.20/0.50 0 calls to %EVAL
% 0.20/0.50 0 page faults and
% 0.20/0.50 1,334,352 bytes consed.
% 0.20/0.50 :PROOF-FOUND
% 0.20/0.50 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-13T18:05:53
% 0.20/0.50 :PROOF-FOUND
% 0.20/0.50 *
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