TSTP Solution File: SEU295+2 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SEU295+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n014.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 : Tue Jul 19 14:21:02 EDT 2022
% Result : Theorem 0.76s 0.93s
% Output : Refutation 0.76s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 5
% Syntax : Number of clauses : 7 ( 6 unt; 0 nHn; 5 RR)
% Number of literals : 9 ( 1 equ; 4 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 4 ( 4 usr; 2 con; 0-2 aty)
% Number of variables : 6 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(1155,axiom,
( ~ subset(X,Y)
| ~ finite(Y)
| finite(X) ),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t13_finset_1) ).
cnf(1168,negated_conjecture,
finite('SKOLEMAAAV233'),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t15_finset_1) ).
cnf(1169,negated_conjecture,
~ finite(set_intersection2('SKOLEMAAAV233','SKOLEMAAAV234')),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t15_finset_1) ).
cnf(1257,axiom,
subset(set_difference(X,Y),X),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t36_xboole_1) ).
cnf(1296,axiom,
set_difference(X,set_difference(X,Y)) = set_intersection2(X,Y),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',t48_xboole_1) ).
cnf(1411,plain,
~ finite(set_difference('SKOLEMAAAV233',set_difference('SKOLEMAAAV233','SKOLEMAAAV234'))),
inference('REWRITE',[status(thm)],[1169,1296,theory(equality)]) ).
cnf(1728,plain,
$false,
inference('UR-RESOLVE',[status(thm)],[1155,1257,1168,1411]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SEU295+2 : TPTP v8.1.0. Released v3.3.0.
% 0.11/0.13 % Command : run-snark %s %d
% 0.14/0.33 % Computer : n014.cluster.edu
% 0.14/0.33 % Model : x86_64 x86_64
% 0.14/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.14/0.33 % Memory : 8042.1875MB
% 0.14/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.14/0.33 % CPULimit : 300
% 0.14/0.33 % WCLimit : 600
% 0.14/0.33 % DateTime : Sun Jun 19 04:18:18 EDT 2022
% 0.14/0.33 % CPUTime :
% 0.20/0.44 /export/starexec/sandbox2/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/sandbox2/benchmark/theBenchmark.p 2022-06-19T04:18:18
% 0.20/0.46 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n014.cluster.edu at 2022-06-19T04:18:18
% 0.20/0.57
% 0.20/0.57 ; Recognized commutativity assertion (= (|unordered_pair| ?X ?Y) (|unordered_pair| ?Y ?X)).
% 0.20/0.57 ; Recognized commutativity assertion (= (|set_union2| ?X ?Y) (|set_union2| ?Y ?X)).
% 0.43/0.59 ; Recognized commutativity assertion (= (|set_intersection2| ?X ?Y) (|set_intersection2| ?Y ?X)).
% 0.43/0.59 ; Recognized commutativity assertion (OR (NOT (|disjoint| ?X ?Y)) (|disjoint| ?Y ?X)).
% 0.43/0.59 ; Recognized commutativity assertion (OR (NOT (|equipotent| ?X ?Y)) (|equipotent| ?Y ?X)).
% 0.43/0.59 ; Recognized right identity assertion (= (|set_union2| ?X |empty_set|) ?X).
% 0.43/0.59 ; Recognized right identity assertion (= (|set_difference| ?X |empty_set|) ?X).
% 0.43/0.59 ; Declaring unordered_pair to be commutative.
% 0.43/0.59 ; Declaring set_union2 to be commutative.
% 0.43/0.59 ; Declaring set_intersection2 to be commutative.
% 0.43/0.59 ; Declaring disjoint to be commutative.
% 0.43/0.60 WARNING:
% 0.43/0.60 |natural| is a 1-ary relation that occurs only positively; disabling rows that contain it.
% 0.76/0.93 ; Declaring equipotent to be commutative.
% 0.76/0.93
% 0.76/0.93 #||
% 0.76/0.93 % SZS status Theorem for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.76/0.93 % SZS output start Refutation
% See solution above
% 0.76/0.93 ||#
% 0.76/0.93
% 0.76/0.93 ; Summary of computation:
% 0.76/0.93 ; 2444 formulas have been input or derived (from 205 formulas).
% 0.76/0.93 ; 1728 (71%) were retained. Of these,
% 0.76/0.93 ; 102 ( 6%) were simplified or subsumed later,
% 0.76/0.93 ; 1626 (94%) are still being kept.
% 0.76/0.93 ;
% 0.76/0.93 ; Run time in seconds excluding printing time:
% 0.76/0.93 ; 0.095 20% Read assertion file (1 call)
% 0.76/0.93 ; 0.026 6% Assert (398 calls)
% 0.76/0.93 ; 0.096 20% Process new row (2,364 calls)
% 0.76/0.93 ; 0.034 7% Resolution (408 calls)
% 0.76/0.93 ; 0.001 0% Paramodulation (204 calls)
% 0.76/0.93 ; 0.000 0% Factoring (10 calls)
% 0.76/0.93 ; 0.021 4% Condensing (1,360 calls)
% 0.76/0.93 ; 0.048 10% Forward subsumption (1,360 calls)
% 0.76/0.93 ; 0.035 7% Backward subsumption (1,317 calls)
% 0.76/0.93 ; 0.030 6% Clause clause subsumption (893 calls)
% 0.76/0.93 ; 0.042 9% Forward simplification (2,354 calls)
% 0.76/0.93 ; 0.004 1% Backward simplification (1,713 calls)
% 0.76/0.93 ; 0.001 0% Ordering (380 calls)
% 0.76/0.93 ; 0.000 0% Sortal reasoning (32 calls)
% 0.76/0.93 ; 0.005 1% Purity testing (1 call)
% 0.76/0.93 ; 0.032 7% Other
% 0.76/0.93 ; 0.470 Total
% 0.76/0.93 ; 0.471 Real time
% 0.77/0.93 ;
% 0.77/0.93 ; Term-hash-array has 2,073 terms in all.
% 0.77/0.93 ; Feature-vector-row-index has 1,294 entries (1,294 at peak, 1,317 added, 23 deleted).
% 0.77/0.93 ; Feature-vector-row-index has 5,548 nodes (5,548 at peak, 5,603 added, 55 deleted).
% 0.77/0.93 ; Retrieved 1,569 possibly forward subsuming rows in 1,360 calls.
% 0.77/0.93 ; Retrieved 795 possibly backward subsumed rows in 1,317 calls.
% 0.77/0.93 ; Path-index has 2,010 entries (2,010 at peak, 2,100 added, 90 deleted).
% 0.77/0.93 ; Path-index has 6,448 nodes (6,448 at peak, 6,539 added, 91 deleted).
% 0.77/0.93 ; Trie-index has 2,010 entries (2,010 at peak, 2,100 added, 90 deleted).
% 0.77/0.93 ; Trie-index has 5,436 nodes (5,436 at peak, 5,593 added, 157 deleted).
% 0.77/0.93 ; Retrieved 1,159 generalization terms in 4,717 calls.
% 0.77/0.93 ; Retrieved 479 instance terms in 395 calls.
% 0.77/0.93 ; Retrieved 33,638 unifiable terms in 1,473 calls.
% 0.77/0.93 ;
% 0.77/0.93 ; The agenda of rows to process has 18 entries:
% 0.77/0.93 ; 7 with value 4 1 with value 10 1 with value 12
% 0.77/0.93 ; 5 with value 7 2 with value 11 1 with value 13
% 0.77/0.93 ; 1 with value 9
% 0.77/0.93 ; The agenda of input rows to give has 1165 entries:
% 0.77/0.93 ; 7 with value 10 21 with value 30 6 with value 50
% 0.77/0.93 ; 32 with value 11 25 with value 31 12 with value 51
% 0.77/0.93 ; 58 with value 12 30 with value 32 5 with value 52
% 0.77/0.93 ; 41 with value 13 12 with value 33 4 with value 53
% 0.77/0.93 ; 53 with value 14 33 with value 34 9 with value 54
% 0.77/0.93 ; 15 with value 15 14 with value 35 4 with value 55
% 0.77/0.93 ; 49 with value 16 17 with value 36 3 with value 56
% 0.77/0.93 ; 30 with value 17 24 with value 37 5 with value 57
% 0.77/0.93 ; 29 with value 18 11 with value 38 9 with value 59
% 0.77/0.93 ; 28 with value 19 21 with value 39 1 with value 60
% 0.77/0.93 ; 30 with value 20 29 with value 40 9 with value 61
% 0.77/0.93 ; 39 with value 21 15 with value 41 9 with value 62
% 0.77/0.93 ; 42 with value 22 30 with value 42 9 with value 64
% 0.77/0.93 ; 52 with value 23 19 with value 43 2 with value 66
% 0.77/0.93 ; 39 with value 24 13 with value 44 3 with value 67
% 0.77/0.93 ; 35 with value 25 18 with value 45 1 with value 68
% 0.77/0.93 ; 36 with value 26 12 with value 46 4 with value 69
% 0.77/0.93 ; 21 with value 27 18 with value 47 2 with value 70
% 0.77/0.93 ; 32 with value 28 10 with value 48 2 with value 72
% 0.77/0.93 ; 17 with value 29 8 with value 49 1 with value 85
% 0.77/0.93 ; The agenda of rows to give has 284 entries:
% 0.77/0.93 ; 1 with value (4 4) 40 with value (4 8) 9 with value (4 12)
% 0.77/0.93 ; 18 with value (4 5) 33 with value (4 9) 17 with value (4 13)
% 0.77/0.93 ; 73 with value (4 6) 16 with value (4 10) 6 with value (4 14)
% 0.77/0.93 ; 45 with value (4 7) 25 with value (4 11) 1 with value (4 15)
% 0.77/0.93 Evaluation took:
% 0.77/0.93 0.472 seconds of real time
% 0.77/0.93 0.438901 seconds of user run time
% 0.77/0.93 0.032688 seconds of system run time
% 0.77/0.93 [Run times include 0.017 seconds GC run time.]
% 0.77/0.93 0 calls to %EVAL
% 0.77/0.93 0 page faults and
% 0.77/0.93 35,506,472 bytes consed.
% 0.77/0.93 :PROOF-FOUND
% 0.77/0.93 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-19T04:18:19
% 0.77/0.93 :PROOF-FOUND
% 0.77/0.93 *
%------------------------------------------------------------------------------