%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : LAT088-1 : TPTP v8.1.0. Released v2.6.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n011.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 06:42:13 EDT 2022
% Result : Unsatisfiable 0.20s 0.50s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 4
% Syntax : Number of clauses : 8 ( 8 unt; 0 nHn; 2 RR)
% Number of literals : 8 ( 7 equ; 1 neg)
% Maximal clause size : 1 ( 1 avg)
% Maximal term depth : 4 ( 2 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 : 13 ( 5 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(wal_absorbtion_1,axiom,
join(meet(X,Y),meet(X,join(X,Y))) = X,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',wal_absorbtion_1) ).
cnf(wal_absorbtion_4,axiom,
meet(meet(join(X,Y),join(Z,X)),X) = X,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',wal_absorbtion_4) ).
cnf(wal_absorbtion_5,axiom,
join(join(meet(X,Y),meet(Z,X)),X) = X,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',wal_absorbtion_5) ).
cnf(prove_normal_axioms_1,negated_conjecture,
meet(a,a) != a,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_normal_axioms_1) ).
cnf(21,plain,
meet(meet(join(X,Y),X),X) = X,
inference('PARAMODULATE',[status(thm)],[wal_absorbtion_4,wal_absorbtion_5,theory(equality)]) ).
cnf(30,plain,
meet(meet(X,meet(X,Y)),meet(X,Y)) = meet(X,Y),
inference('PARAMODULATE',[status(thm)],[21,wal_absorbtion_1,theory(equality)]) ).
cnf(42,plain,
meet(X,X) = X,
inference('REWRITE',[status(thm)],[inference('PARAMODULATE',[status(thm)],[30,21,theory(equality)]),21,theory(equality)]) ).
cnf(51,plain,
$false,
inference('REWRITE',[status(thm)],[prove_normal_axioms_1,42,theory(equality)]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : LAT088-1 : TPTP v8.1.0. Released v2.6.0.
% 0.10/0.12 % Command : run-snark %s %d
% 0.12/0.33 % Computer : n011.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Wed Jun 29 23:57:47 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.20/0.44 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.45 *
% 0.20/0.45 *
% 0.20/0.46 #<PACKAGE "SNARK-USER">
% 0.20/0.46 *
% 0.20/0.46 SNARK-TPTP-OPTIONS
% 0.20/0.46 *
% 0.20/0.46 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.46 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.46 (USE-FACTORING :POS)
% 0.20/0.46 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.46 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.46 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.46 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.46 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.46 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.46 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.46 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.46 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.46 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.46 *
% 0.20/0.46 "."
% 0.20/0.46 *
% 0.20/0.46 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-29T23:57:47
% 0.20/0.46 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n011.cluster.edu at 2022-06-29T23:57:47
% 0.20/0.50
% 0.20/0.50
% 0.20/0.50 #||
% 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 ; 77 formulas have been input or derived (from 11 formulas).
% 0.20/0.50 ; 51 (66%) were retained. Of these,
% 0.20/0.50 ; 9 (18%) were simplified or subsumed later,
% 0.20/0.50 ; 42 (82%) are still being kept.
% 0.20/0.50 ;
% 0.20/0.50 ; Run time in seconds excluding printing time:
% 0.20/0.50 ; 0.002 6% Read assertion file (1 call)
% 0.20/0.50 ; 0.000 0% Assert (6 calls)
% 0.20/0.50 ; 0.004 11% Process new row (70 calls)
% 0.20/0.50 ; 0.001 3% Resolution (20 calls)
% 0.20/0.50 ; 0.000 0% Paramodulation (10 calls)
% 0.20/0.50 ; 0.006 17% Forward simplification (70 calls)
% 0.20/0.50 ; 0.001 3% Backward simplification (51 calls)
% 0.20/0.50 ; 0.001 3% Ordering (179 calls)
% 0.20/0.50 ; 0.001 3% Sortal reasoning (32 calls)
% 0.20/0.50 ; 0.000 0% Purity testing (1 call)
% 0.20/0.50 ; 0.020 56% Other
% 0.20/0.50 ; 0.036 Total
% 0.20/0.50 ; 0.038 Real time
% 0.20/0.50 ;
% 0.20/0.50 ; Term-hash-array has 172 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 152 entries (155 at peak, 177 added, 25 deleted).
% 0.20/0.50 ; Path-index has 546 nodes (551 at peak, 557 added, 11 deleted).
% 0.20/0.50 ; Trie-index has 152 entries (155 at peak, 177 added, 25 deleted).
% 0.20/0.50 ; Trie-index has 765 nodes (765 at peak, 821 added, 56 deleted).
% 0.20/0.50 ; Retrieved 58 generalization terms in 361 calls.
% 0.20/0.50 ; Retrieved 162 instance terms in 50 calls.
% 0.20/0.50 ; Retrieved 197 unifiable terms in 64 calls.
% 0.20/0.50 ;
% 0.20/0.50 ; The agenda of rows to process has 7 entries:
% 0.20/0.50 ; 1 with value 21 1 with value 29 1 with value 32
% 0.20/0.50 ; 2 with value 25 1 with value 30 1 with value 34
% 0.20/0.50 ; The agenda of input rows to give has 1 entry:
% 0.20/0.50 ; 1 with value 13
% 0.20/0.50 ; The agenda of rows to give has 33 entries:
% 0.20/0.50 ; 1 with value (4 10) 4 with value (4 21) 4 with value (4 28)
% 0.20/0.50 ; 1 with value (4 11) 2 with value (4 22) 5 with value (4 29)
% 0.20/0.50 ; 1 with value (4 15) 2 with value (4 25) 2 with value (4 32)
% 0.20/0.50 ; 1 with value (4 17) 2 with value (4 26) 1 with value (4 33)
% 0.20/0.50 ; 1 with value (4 18) 1 with value (4 27) 3 with value (4 34)
% 0.20/0.50 ; 2 with value (4 19)
% 0.20/0.50 Evaluation took:
% 0.20/0.50 0.038 seconds of real time
% 0.20/0.50 0.029955 seconds of user run time
% 0.20/0.50 0.008041 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 2,284,720 bytes consed.
% 0.20/0.50 :PROOF-FOUND
% 0.20/0.50 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-29T23:57:47
% 0.20/0.50 :PROOF-FOUND
% 0.20/0.50 *
%------------------------------------------------------------------------------