%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : FLD058-1 : TPTP v8.1.0. Bugfixed v2.1.0.
% 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 : Sat Jul 16 02:27:15 EDT 2022
% Result : Unsatisfiable 0.44s 0.60s
% Output : Refutation 0.44s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 7
% Syntax : Number of clauses : 10 ( 7 unt; 0 nHn; 10 RR)
% Number of literals : 16 ( 0 equ; 8 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 1 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 3 ( 3 usr; 3 con; 0-0 aty)
% Number of variables : 8 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(antisymmetry_of_order_relation,axiom,
( equalish(X,Y)
| ~ less_or_equal(X,Y)
| ~ less_or_equal(Y,X) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',antisymmetry_of_order_relation) ).
cnf(transitivity_of_equality,axiom,
( equalish(X,Y)
| ~ equalish(X,Z)
| ~ equalish(Z,Y) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',transitivity_of_equality) ).
cnf(compatibility_of_equality_and_order_relation,axiom,
( less_or_equal(X,Y)
| ~ less_or_equal(Z,Y)
| ~ equalish(X,Z) ),
file('/export/starexec/sandbox2/benchmark/Axioms/FLD001-0.ax',compatibility_of_equality_and_order_relation) ).
cnf(less_or_equal_3,negated_conjecture,
less_or_equal(additive_identity,a),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less_or_equal_3) ).
cnf(less_or_equal_4,negated_conjecture,
less_or_equal(a,b),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',less_or_equal_4) ).
cnf(a_not_equal_to_additive_identity_5,negated_conjecture,
~ equalish(a,additive_identity),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',a_not_equal_to_additive_identity_5) ).
cnf(b_equals_additive_identity_6,negated_conjecture,
equalish(b,additive_identity),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',b_equals_additive_identity_6) ).
cnf(89,plain,
~ equalish(a,b),
inference('UR-RESOLVE',[status(thm)],[transitivity_of_equality,a_not_equal_to_additive_identity_5,b_equals_additive_identity_6]) ).
cnf(91,plain,
less_or_equal(b,a),
inference('HYPERRESOLVE',[status(thm)],[compatibility_of_equality_and_order_relation,less_or_equal_3,b_equals_additive_identity_6]) ).
cnf(362,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[antisymmetry_of_order_relation,89,less_or_equal_4]),91]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.08/0.13 % Problem : FLD058-1 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.08/0.14 % Command : run-snark %s %d
% 0.14/0.36 % Computer : n027.cluster.edu
% 0.14/0.36 % Model : x86_64 x86_64
% 0.14/0.36 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.36 % Memory : 8042.1875MB
% 0.14/0.36 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.36 % CPULimit : 300
% 0.14/0.36 % WCLimit : 600
% 0.14/0.36 % DateTime : Mon Jun 6 11:31:09 EDT 2022
% 0.14/0.36 % CPUTime :
% 0.21/0.49 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.21/0.50 *
% 0.21/0.50 *
% 0.21/0.51 #<PACKAGE "SNARK-USER">
% 0.21/0.51 *
% 0.21/0.51 SNARK-TPTP-OPTIONS
% 0.21/0.51 *
% 0.21/0.51 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.21/0.51 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.21/0.51 (USE-FACTORING :POS)
% 0.21/0.51 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.21/0.51 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.21/0.51 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.21/0.51 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.21/0.51 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.21/0.51 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.21/0.51 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.21/0.51 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.21/0.51 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.21/0.51 (DECLARE-TPTP-SYMBOLS2))
% 0.21/0.51 *
% 0.21/0.51 "."
% 0.21/0.51 *
% 0.21/0.51 ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-06T11:31:09
% 0.21/0.51 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n027.cluster.edu at 2022-06-06T11:31:09
% 0.21/0.53
% 0.21/0.53 ; Recognized commutativity assertion (OR (|equalish| ?X ?Y) (NOT (|equalish| ?Y ?X))).
% 0.44/0.60 ; Declaring equalish to be commutative.
% 0.44/0.60
% 0.44/0.60 #||
% 0.44/0.60 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.44/0.60 % SZS output start Refutation
% See solution above
% 0.44/0.60 ||#
% 0.44/0.60
% 0.44/0.60 ; Summary of computation:
% 0.44/0.60 ; 815 formulas have been input or derived (from 40 formulas).
% 0.44/0.60 ; 362 (44%) were retained. Of these,
% 0.44/0.60 ; 362 (100%) are still being kept.
% 0.44/0.60 ;
% 0.44/0.60 ; Run time in seconds excluding printing time:
% 0.44/0.60 ; 0.006 7% Read assertion file (1 call)
% 0.44/0.60 ; 0.000 0% Assert (33 calls)
% 0.44/0.60 ; 0.023 26% Process new row (786 calls)
% 0.44/0.60 ; 0.011 12% Resolution (78 calls)
% 0.44/0.60 ; 0.000 0% Paramodulation (39 calls)
% 0.44/0.60 ; 0.002 2% Condensing (29 calls)
% 0.44/0.60 ; 0.000 0% Forward subsumption (29 calls)
% 0.44/0.60 ; 0.000 0% Backward subsumption (26 calls)
% 0.44/0.60 ; 0.000 0% Clause clause subsumption (20 calls)
% 0.44/0.60 ; 0.015 17% Forward simplification (786 calls)
% 0.44/0.60 ; 0.004 4% Backward simplification (362 calls)
% 0.44/0.60 ; 0.000 0% Ordering (8 calls)
% 0.44/0.60 ; 0.001 1% Sortal reasoning (32 calls)
% 0.44/0.60 ; 0.000 0% Purity testing (1 call)
% 0.44/0.60 ; 0.027 30% Other
% 0.44/0.60 ; 0.089 Total
% 0.44/0.60 ; 0.090 Real time
% 0.44/0.60 ;
% 0.44/0.60 ; Term-hash-array has 821 terms in all.
% 0.44/0.60 ; Feature-vector-row-index has 26 entries (26 at peak, 26 added, 0 deleted).
% 0.44/0.60 ; Feature-vector-row-index has 80 nodes (80 at peak, 80 added, 0 deleted).
% 0.44/0.60 ; Retrieved 8 possibly forward subsuming rows in 29 calls.
% 0.44/0.60 ; Retrieved 12 possibly backward subsumed rows in 26 calls.
% 0.44/0.60 ; Path-index has 825 entries (825 at peak, 825 added, 0 deleted).
% 0.44/0.60 ; Path-index has 361 nodes (361 at peak, 361 added, 0 deleted).
% 0.44/0.60 ; Trie-index has 825 entries (825 at peak, 825 added, 0 deleted).
% 0.44/0.60 ; Trie-index has 2,388 nodes (2,388 at peak, 2,388 added, 0 deleted).
% 0.44/0.60 ; Retrieved 429 generalization terms in 840 calls.
% 0.44/0.60 ; Retrieved 500 instance terms in 335 calls.
% 0.44/0.60 ; Retrieved 11,072 unifiable terms in 492 calls.
% 0.44/0.60 ;
% 0.44/0.60 ; The agenda of rows to give has 322 entries:
% 0.44/0.60 ; 6 with value (4 5) 9 with value (4 8) 28 with value (4 11)
% 0.44/0.60 ; 7 with value (4 6) 6 with value (4 9) 128 with value (4 15)
% 0.44/0.60 ; 32 with value (4 7) 42 with value (4 10) 64 with value (4 17)
% 0.44/0.60 Evaluation took:
% 0.44/0.60 0.091 seconds of real time
% 0.44/0.60 0.077715 seconds of user run time
% 0.44/0.60 0.013002 seconds of system run time
% 0.44/0.60 0 calls to %EVAL
% 0.44/0.60 0 page faults and
% 0.44/0.60 4,987,712 bytes consed.
% 0.44/0.60 :PROOF-FOUND
% 0.44/0.60 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-06T11:31:09
% 0.44/0.60 :PROOF-FOUND
% 0.44/0.60 *
%------------------------------------------------------------------------------