%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : COL053-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n027.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 : Fri Jul 15 00:41:42 EDT 2022
% Result : Unsatisfiable 0.19s 0.49s
% Output : Refutation 0.19s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 2
% Syntax : Number of clauses : 4 ( 4 unt; 0 nHn; 3 RR)
% Number of literals : 4 ( 3 equ; 2 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 2 ( 0 usr; 1 prp; 0-2 aty)
% Number of functors : 6 ( 6 usr; 3 con; 0-2 aty)
% Number of variables : 5 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(composer_exists,axiom,
response(compose(X,Y),Z) = response(X,response(Y,Z)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',composer_exists) ).
cnf(prove_bird_exists,negated_conjecture,
response(X,f(X)) != response(a,response(b,response(c,f(X)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_bird_exists) ).
cnf(3,plain,
response(X,f(X)) != response(compose(a,compose(b,c)),f(X)),
inference('REWRITE',[status(thm)],[prove_bird_exists,composer_exists,theory(equality)]) ).
cnf(7,plain,
$false,
inference('HYPERRESOLVE',[status(thm)],[3,theory(equality)]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.12 % Problem : COL053-1 : TPTP v8.1.0. Released v1.0.0.
% 0.10/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n027.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 : Tue May 31 04:49:17 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 *
% 0.19/0.47 #<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 2022-05-31T04:49:17
% 0.19/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n027.cluster.edu at 2022-05-31T04:49:17
% 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 ; 13 formulas have been input or derived (from 3 formulas).
% 0.19/0.49 ; 7 (54%) 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 excluding printing time:
% 0.19/0.49 ; 0.000 0% Read assertion file (1 call)
% 0.19/0.49 ; 0.001 4% Assert (2 calls)
% 0.19/0.49 ; 0.001 4% Process new row (9 calls)
% 0.19/0.49 ; 0.000 0% Resolution (4 calls)
% 0.19/0.49 ; 0.001 4% Paramodulation (2 calls)
% 0.19/0.49 ; 0.000 0% Forward simplification (9 calls)
% 0.19/0.49 ; 0.001 4% Backward simplification (6 calls)
% 0.19/0.49 ; 0.000 0% Ordering (45 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 ; 0.021 84% 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 25 terms in all.
% 0.19/0.49 ; Feature-vector-row-index has 0 entries (0 at peak, 0 added, 0 deleted).
% 0.19/0.49 ; Feature-vector-row-index has 1 node (1 at peak, 1 added, 0 deleted).
% 0.19/0.49 ; Path-index has 28 entries (28 at peak, 28 added, 0 deleted).
% 0.19/0.49 ; Path-index has 107 nodes (107 at peak, 107 added, 0 deleted).
% 0.19/0.49 ; Trie-index has 28 entries (28 at peak, 28 added, 0 deleted).
% 0.19/0.49 ; Trie-index has 114 nodes (114 at peak, 114 added, 0 deleted).
% 0.19/0.49 ; Retrieved 19 generalization terms in 23 calls.
% 0.19/0.49 ; Retrieved 14 instance terms in 13 calls.
% 0.19/0.49 ; Retrieved 21 unifiable terms in 18 calls.
% 0.19/0.49 ;
% 0.19/0.49 ; The agenda of rows to process has 2 entries:
% 0.19/0.49 ; 1 with value 18 1 with value 25
% 0.19/0.49 ; The agenda of rows to give has 3 entries:
% 0.19/0.49 ; 3 with value (4 20)
% 0.19/0.49 Evaluation took:
% 0.19/0.49 0.026 seconds of real time
% 0.19/0.49 0.022853 seconds of user run time
% 0.19/0.49 0.003942 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 1,445,016 bytes consed.
% 0.19/0.49 :PROOF-FOUND
% 0.19/0.49 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-05-31T04:49:17
% 0.19/0.49 :PROOF-FOUND
% 0.19/0.49 *
%------------------------------------------------------------------------------