TSTP Solution File: FLD017-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : FLD017-1 : 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 02:27:00 EDT 2022
% Result : Unsatisfiable 0.20s 0.54s
% Output : Refutation 0.20s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 6
% Syntax : Number of clauses : 8 ( 6 unt; 0 nHn; 8 RR)
% Number of literals : 12 ( 0 equ; 6 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 2 ( 1 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 4 con; 0-2 aty)
% Number of variables : 6 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(transitivity_of_equality,axiom,
( equalish(X,Y)
| ~ equalish(X,Z)
| ~ equalish(Z,Y) ),
file('/export/starexec/sandbox/benchmark/Axioms/FLD001-0.ax',transitivity_of_equality) ).
cnf(compatibility_of_equality_and_addition,axiom,
( equalish(add(X,Y),add(Z,Y))
| ~ defined(Y)
| ~ equalish(X,Z) ),
file('/export/starexec/sandbox/benchmark/Axioms/FLD001-0.ax',compatibility_of_equality_and_addition) ).
cnf(b_is_defined,hypothesis,
defined(b),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',b_is_defined) ).
cnf(a_equals_x_5,negated_conjecture,
equalish(a,x),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',a_equals_x_5) ).
cnf(add_equals_c_6,negated_conjecture,
equalish(add(a,b),c),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',add_equals_c_6) ).
cnf(add_not_equal_to_c_7,negated_conjecture,
~ equalish(add(x,b),c),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',add_not_equal_to_c_7) ).
cnf(142,plain,
~ equalish(add(x,b),add(a,b)),
inference('UR-RESOLVE',[status(thm)],[transitivity_of_equality,add_not_equal_to_c_7,add_equals_c_6]) ).
cnf(213,plain,
$false,
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[compatibility_of_equality_and_addition,b_is_defined,a_equals_x_5]),142]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.12 % Problem : FLD017-1 : TPTP v8.1.0. Bugfixed v2.1.0.
% 0.07/0.13 % 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 : Mon Jun 6 17:45:39 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.46 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.47 *
% 0.20/0.47 *
% 0.20/0.48 #<PACKAGE "SNARK-USER">
% 0.20/0.48 *
% 0.20/0.48 SNARK-TPTP-OPTIONS
% 0.20/0.48 *
% 0.20/0.48 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.48 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.48 (USE-FACTORING :POS)
% 0.20/0.48 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.48 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.48 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.48 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.48 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.48 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.48 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.48 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.48 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.48 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.48 *
% 0.20/0.48 "."
% 0.20/0.48 *
% 0.20/0.48 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-06T17:45:39
% 0.20/0.48 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n027.cluster.edu at 2022-06-06T17:45:39
% 0.20/0.50
% 0.20/0.50 ; Recognized commutativity assertion (OR (|equalish| ?X ?Y) (NOT (|equalish| ?Y ?X))).
% 0.20/0.54 ; Declaring equalish to be commutative.
% 0.20/0.54
% 0.20/0.54 #||
% 0.20/0.54 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.54 % SZS output start Refutation
% See solution above
% 0.20/0.54 ||#
% 0.20/0.54
% 0.20/0.54 ; Summary of computation:
% 0.20/0.54 ; 496 formulas have been input or derived (from 30 formulas).
% 0.20/0.54 ; 213 (43%) were retained. Of these,
% 0.20/0.54 ; 213 (100%) are still being kept.
% 0.20/0.54 ;
% 0.20/0.54 ; Run time in seconds:
% 0.20/0.54 ; 0.007 11% Read assertion file (1 call)
% 0.20/0.54 ; 0.000 0% Assert (34 calls)
% 0.20/0.54 ; 0.011 18% Process new row (449 calls)
% 0.20/0.54 ; 0.006 10% Resolution (58 calls)
% 0.20/0.54 ; 0.000 0% Paramodulation (29 calls)
% 0.20/0.54 ; 0.001 2% Condensing (61 calls)
% 0.20/0.54 ; 0.002 3% Forward subsumption (61 calls)
% 0.20/0.54 ; 0.000 0% Backward subsumption (46 calls)
% 0.20/0.54 ; 0.000 0% Clause clause subsumption (32 calls)
% 0.20/0.54 ; 0.005 8% Forward simplification (449 calls)
% 0.20/0.54 ; 0.004 6% Backward simplification (213 calls)
% 0.20/0.54 ; 0.000 0% Ordering (44 calls)
% 0.20/0.54 ; 0.000 0% Sortal reasoning (32 calls)
% 0.20/0.54 ; 0.000 0% Purity testing (1 call)
% 0.20/0.54 ; 0.026 42% Other
% 0.20/0.54 ; 0.062 Total
% 0.20/0.54 ; 0.062 Real time
% 0.20/0.54 ;
% 0.20/0.54 ; Term-hash-array has 354 terms in all.
% 0.20/0.54 ; Feature-vector-row-index has 46 entries (46 at peak, 46 added, 0 deleted).
% 0.20/0.54 ; Feature-vector-row-index has 164 nodes (164 at peak, 164 added, 0 deleted).
% 0.20/0.54 ; Retrieved 20 possibly forward subsuming rows in 61 calls.
% 0.20/0.54 ; Retrieved 12 possibly backward subsumed rows in 46 calls.
% 0.20/0.54 ; Path-index has 360 entries (360 at peak, 360 added, 0 deleted).
% 0.20/0.54 ; Path-index has 287 nodes (287 at peak, 287 added, 0 deleted).
% 0.20/0.54 ; Trie-index has 360 entries (360 at peak, 360 added, 0 deleted).
% 0.20/0.54 ; Trie-index has 653 nodes (653 at peak, 653 added, 0 deleted).
% 0.20/0.54 ; Retrieved 223 generalization terms in 489 calls.
% 0.20/0.54 ; Retrieved 209 instance terms in 166 calls.
% 0.20/0.54 ; Retrieved 7,284 unifiable terms in 228 calls.
% 0.20/0.54 ;
% 0.20/0.54 ; The agenda of rows to process has 21 entries:
% 0.20/0.54 ; 9 with value 10 12 with value 13
% 0.20/0.54 ; The agenda of input rows to give has 4 entries:
% 0.20/0.54 ; 1 with value 16 2 with value 23 1 with value 25
% 0.20/0.54 ; The agenda of rows to give has 179 entries:
% 0.20/0.54 ; 12 with value (4 5) 12 with value (4 8) 57 with value (4 10)
% 0.20/0.54 ; 7 with value (4 6) 15 with value (4 9) 4 with value (4 14)
% 0.20/0.54 ; 72 with value (4 7)
% 0.20/0.54 Evaluation took:
% 0.20/0.54 0.063 seconds of real time
% 0.20/0.54 0.050249 seconds of user run time
% 0.20/0.54 0.013194 seconds of system run time
% 0.20/0.54 0 calls to %EVAL
% 0.20/0.54 0 page faults and
% 0.20/0.54 3,328,872 bytes consed.
% 0.20/0.54 :PROOF-FOUND
% 0.20/0.54 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-06T17:45:39
% 0.20/0.54 :PROOF-FOUND
% 0.20/0.54 *
%------------------------------------------------------------------------------