%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : GEO079-1 : TPTP v8.1.0. Released v1.1.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n029.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 06:13:42 EDT 2022
% Result : Unsatisfiable 0.20s 0.52s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 4
% Syntax : Number of clauses : 6 ( 4 unt; 0 nHn; 6 RR)
% Number of literals : 8 ( 0 equ; 3 neg)
% Maximal clause size : 2 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 4 ( 3 usr; 1 prp; 0-6 aty)
% Number of functors : 4 ( 4 usr; 4 con; 0-0 aty)
% Number of variables : 8 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(trapezoid_definition,axiom,
( ~ trapezoid(X,Y,Z,U)
| parallel(Y,Z,X,U) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',trapezoid_definition) ).
cnf(interior_angles_are_equal,axiom,
( ~ parallel(X,Y,Z,U)
| eq(Z,Y,X,Y,Z,U) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',interior_angles_are_equal) ).
cnf(a_trapezoid,hypothesis,
trapezoid(a,b,c,d),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_trapezoid) ).
cnf(prove_angles_equal,negated_conjecture,
~ eq(a,c,b,c,a,d),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',prove_angles_equal) ).
cnf(5,plain,
parallel(b,c,a,d),
inference('HYPERRESOLVE',[status(thm)],[trapezoid_definition,a_trapezoid]) ).
cnf(6,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[interior_angles_are_equal,prove_angles_equal]),5]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.13 % Problem : GEO079-1 : TPTP v8.1.0. Released v1.1.0.
% 0.13/0.14 % Command : run-snark %s %d
% 0.13/0.35 % Computer : n029.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 600
% 0.13/0.35 % DateTime : Sat Jun 18 18:44:14 EDT 2022
% 0.20/0.35 % CPUTime :
% 0.20/0.48 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.49 *
% 0.20/0.49 *
% 0.20/0.50 #<PACKAGE "SNARK-USER">
% 0.20/0.50 *
% 0.20/0.50 SNARK-TPTP-OPTIONS
% 0.20/0.50 *
% 0.20/0.50 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.50 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.50 (USE-FACTORING :POS)
% 0.20/0.50 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.50 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.50 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.50 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.50 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.50 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.50 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.50 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.50 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.50 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.50 *
% 0.20/0.50 "."
% 0.20/0.50 *
% 0.20/0.50 ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-18T18:44:14
% 0.20/0.50 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n029.cluster.edu at 2022-06-18T18:44:14
% 0.20/0.51 WARNING:
% 0.20/0.51 |congruent| is a 6-ary relation that occurs only negatively; disabling rows that contain it.
% 0.20/0.51 WARNING:
% 0.20/0.51 |right_angle| is a 3-ary relation that occurs only negatively; disabling rows that contain it.
% 0.20/0.52
% 0.20/0.52
% 0.20/0.52 #||
% 0.20/0.52 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.20/0.52 % SZS output start Refutation
% See solution above
% 0.20/0.52 ||#
% 0.20/0.52
% 0.20/0.52 ; Summary of computation:
% 0.20/0.52 ; 9 formulas have been input or derived (from 5 formulas).
% 0.20/0.52 ; 6 (67%) were retained. Of these,
% 0.20/0.52 ; 6 (100%) are still being kept.
% 0.20/0.52 ;
% 0.20/0.52 ; Run time in seconds excluding printing time:
% 0.20/0.52 ; 0.002 8% Read assertion file (1 call)
% 0.20/0.52 ; 0.000 0% Assert (6 calls)
% 0.20/0.52 ; 0.001 4% Process new row (8 calls)
% 0.20/0.52 ; 0.001 4% Resolution (8 calls)
% 0.20/0.52 ; 0.000 0% Paramodulation (4 calls)
% 0.20/0.52 ; 0.000 0% Condensing (2 calls)
% 0.20/0.52 ; 0.000 0% Forward subsumption (2 calls)
% 0.20/0.52 ; 0.000 0% Backward subsumption (2 calls)
% 0.20/0.52 ; 0.000 0% Forward simplification (6 calls)
% 0.20/0.52 ; 0.000 0% Backward simplification (6 calls)
% 0.20/0.52 ; 0.000 0% Sortal reasoning (32 calls)
% 0.20/0.52 ; 0.000 0% Purity testing (1 call)
% 0.20/0.52 ; 0.021 84% Other
% 0.20/0.52 ; 0.025 Total
% 0.20/0.52 ; 0.027 Real time
% 0.20/0.52 ;
% 0.20/0.52 ; Term-hash-array has 7 terms in all.
% 0.20/0.52 ; Feature-vector-row-index has 2 entries (2 at peak, 2 added, 0 deleted).
% 0.20/0.52 ; Feature-vector-row-index has 5 nodes (5 at peak, 5 added, 0 deleted).
% 0.20/0.52 ; Retrieved 0 possibly forward subsuming rows in 2 calls.
% 0.20/0.52 ; Retrieved 0 possibly backward subsumed rows in 2 calls.
% 0.20/0.52 ; Path-index has 11 entries (11 at peak, 11 added, 0 deleted).
% 0.20/0.52 ; Path-index has 50 nodes (50 at peak, 50 added, 0 deleted).
% 0.20/0.52 ; Trie-index has 11 entries (11 at peak, 11 added, 0 deleted).
% 0.20/0.52 ; Trie-index has 36 nodes (36 at peak, 36 added, 0 deleted).
% 0.20/0.52 ; Retrieved 1 generalization term in 1 call.
% 0.20/0.52 ; Retrieved 3 instance terms in 3 calls.
% 0.20/0.52 ; Retrieved 15 unifiable terms in 21 calls.
% 0.20/0.52 ;
% 0.20/0.52 ; The agenda of rows to give has 1 entry:
% 0.20/0.52 ; 1 with value (4 7)
% 0.20/0.52 Evaluation took:
% 0.20/0.52 0.027 seconds of real time
% 0.20/0.52 0.019805 seconds of user run time
% 0.20/0.52 0.006867 seconds of system run time
% 0.20/0.52 0 calls to %EVAL
% 0.20/0.52 0 page faults and
% 0.20/0.52 1,523,232 bytes consed.
% 0.20/0.52 :PROOF-FOUND
% 0.20/0.52 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-18T18:44:14
% 0.20/0.52 :PROOF-FOUND
% 0.20/0.52 *
%------------------------------------------------------------------------------