TSTP Solution File: SEU169+2 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SEU169+2 : TPTP v8.1.0. Released v3.3.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n022.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 14:19:47 EDT 2022
% Result : Theorem 0.55s 0.74s
% Output : Refutation 0.55s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 7
% Syntax : Number of clauses : 9 ( 7 unt; 1 nHn; 8 RR)
% Number of literals : 14 ( 2 equ; 6 neg)
% Maximal clause size : 4 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 5 ( 3 usr; 1 prp; 0-2 aty)
% Number of functors : 5 ( 5 usr; 3 con; 0-1 aty)
% Number of variables : 8 ( 1 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(15,axiom,
( empty(X)
| ~ element(Y,X)
| in(Y,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',d2_subset_1) ).
cnf(47,axiom,
( X != union(Y)
| in(Z,X)
| ~ in(Z,U)
| ~ in(U,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',d4_tarski) ).
cnf(64,axiom,
~ empty(powerset(X)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',fc1_subset_1) ).
cnf(79,negated_conjecture,
element('SKOLEMAAAV19',powerset('SKOLEMAAAV18')),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',l3_subset_1) ).
cnf(80,negated_conjecture,
in('SKOLEMAAAV20','SKOLEMAAAV19'),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',l3_subset_1) ).
cnf(81,negated_conjecture,
~ in('SKOLEMAAAV20','SKOLEMAAAV18'),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',l3_subset_1) ).
cnf(147,axiom,
union(powerset(X)) = X,
file('/export/starexec/sandbox/benchmark/theBenchmark.p',t99_zfmisc_1) ).
cnf(222,plain,
in('SKOLEMAAAV19',powerset('SKOLEMAAAV18')),
inference('UR-RESOLVE',[status(thm)],[15,64,79]) ).
cnf(735,plain,
$false,
inference('REWRITE',[status(thm)],[inference('UR-RESOLVE',[status(thm)],[47,147,81,80]),222]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.12 % Problem : SEU169+2 : TPTP v8.1.0. Released v3.3.0.
% 0.13/0.13 % Command : run-snark %s %d
% 0.13/0.34 % Computer : n022.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 : Sun Jun 19 04:23:31 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.19/0.45 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.46 *
% 0.19/0.46 *
% 0.19/0.47 #<PACKAGE "SNARK-USER">
% 0.19/0.47 *
% 0.19/0.47 SNARK-TPTP-OPTIONS
% 0.19/0.47 *
% 0.19/0.47 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.19/0.47 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.19/0.47 (USE-FACTORING :POS)
% 0.19/0.47 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.19/0.47 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.19/0.47 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.19/0.47 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.19/0.47 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.19/0.47 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.19/0.47 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.19/0.47 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.19/0.47 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.19/0.47 (DECLARE-TPTP-SYMBOLS2))
% 0.19/0.47 *
% 0.19/0.47 "."
% 0.19/0.47 *
% 0.19/0.47 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-19T04:23:32
% 0.19/0.47 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n022.cluster.edu at 2022-06-19T04:23:32
% 0.19/0.50
% 0.19/0.50 ; Recognized commutativity assertion (= (|unordered_pair| ?X ?Y) (|unordered_pair| ?Y ?X)).
% 0.19/0.50 ; Recognized commutativity assertion (= (|set_union2| ?X ?Y) (|set_union2| ?Y ?X)).
% 0.19/0.50 ; Recognized commutativity assertion (= (|set_intersection2| ?X ?Y) (|set_intersection2| ?Y ?X)).
% 0.19/0.50 ; Recognized commutativity assertion (OR (NOT (|disjoint| ?X ?Y)) (|disjoint| ?Y ?X)).
% 0.19/0.50 ; Recognized right identity assertion (= (|set_union2| ?X |empty_set|) ?X).
% 0.19/0.50 ; Recognized right identity assertion (= (|set_difference| ?X |empty_set|) ?X).
% 0.19/0.50 ; Declaring unordered_pair to be commutative.
% 0.19/0.50 ; Declaring set_union2 to be commutative.
% 0.19/0.50 ; Declaring set_intersection2 to be commutative.
% 0.19/0.50 WARNING:
% 0.19/0.50 |are_equipotent| is a 2-ary relation that occurs only positively; disabling rows that contain it.
% 0.55/0.74 ; Declaring disjoint to be commutative.
% 0.55/0.74
% 0.55/0.74 #||
% 0.55/0.74 % SZS status Theorem for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.55/0.74 % SZS output start Refutation
% See solution above
% 0.55/0.74 ||#
% 0.55/0.74
% 0.55/0.74 ; Summary of computation:
% 0.55/0.74 ; 3021 formulas have been input or derived (from 112 formulas).
% 0.55/0.74 ; 735 (24%) were retained. Of these,
% 0.55/0.74 ; 23 ( 3%) were simplified or subsumed later,
% 0.55/0.74 ; 712 (97%) are still being kept.
% 0.55/0.74 ;
% 0.55/0.74 ; Run time in seconds excluding printing time:
% 0.55/0.74 ; 0.019 7% Read assertion file (1 call)
% 0.55/0.74 ; 0.006 2% Assert (105 calls)
% 0.55/0.74 ; 0.063 23% Process new row (2,507 calls)
% 0.55/0.74 ; 0.049 18% Resolution (222 calls)
% 0.55/0.74 ; 0.000 0% Paramodulation (111 calls)
% 0.55/0.74 ; 0.000 0% Factoring (8 calls)
% 0.55/0.74 ; 0.011 4% Condensing (900 calls)
% 0.55/0.74 ; 0.009 3% Forward subsumption (900 calls)
% 0.55/0.74 ; 0.014 5% Backward subsumption (483 calls)
% 0.55/0.74 ; 0.016 6% Clause clause subsumption (1,184 calls)
% 0.55/0.74 ; 0.037 14% Forward simplification (2,504 calls)
% 0.55/0.74 ; 0.001 0% Backward simplification (732 calls)
% 0.55/0.74 ; 0.005 2% Ordering (1,294 calls)
% 0.55/0.74 ; 0.000 0% Sortal reasoning (32 calls)
% 0.55/0.74 ; 0.001 0% Purity testing (1 call)
% 0.55/0.74 ; 0.038 14% Other
% 0.55/0.74 ; 0.269 Total
% 0.55/0.74 ; 0.271 Real time
% 0.55/0.74 ;
% 0.55/0.74 ; Term-hash-array has 1,226 terms in all.
% 0.55/0.74 ; Feature-vector-row-index has 471 entries (471 at peak, 483 added, 12 deleted).
% 0.55/0.74 ; Feature-vector-row-index has 1,264 nodes (1,264 at peak, 1,289 added, 25 deleted).
% 0.55/0.74 ; Retrieved 1,747 possibly forward subsuming rows in 900 calls.
% 0.55/0.74 ; Retrieved 182 possibly backward subsumed rows in 483 calls.
% 0.55/0.74 ; Path-index has 1,210 entries (1,210 at peak, 1,237 added, 27 deleted).
% 0.55/0.74 ; Path-index has 2,160 nodes (2,160 at peak, 2,185 added, 25 deleted).
% 0.55/0.74 ; Trie-index has 1,210 entries (1,210 at peak, 1,237 added, 27 deleted).
% 0.55/0.74 ; Trie-index has 3,085 nodes (3,085 at peak, 3,156 added, 71 deleted).
% 0.55/0.74 ; Retrieved 7,477 generalization terms in 10,028 calls.
% 0.55/0.74 ; Retrieved 325 instance terms in 249 calls.
% 0.55/0.74 ; Retrieved 61,285 unifiable terms in 1,455 calls.
% 0.55/0.74 ;
% 0.55/0.74 ; The agenda of rows to process has 377 entries:
% 0.55/0.74 ; 2 with value 8 24 with value 19 6 with value 29
% 0.55/0.74 ; 6 with value 9 12 with value 20 5 with value 30
% 0.55/0.74 ; 12 with value 11 20 with value 21 7 with value 31
% 0.55/0.74 ; 10 with value 12 31 with value 22 4 with value 32
% 0.55/0.74 ; 8 with value 13 24 with value 23 3 with value 33
% 0.55/0.74 ; 24 with value 14 16 with value 24 1 with value 34
% 0.55/0.74 ; 18 with value 15 33 with value 25 1 with value 35
% 0.55/0.74 ; 13 with value 16 20 with value 26 2 with value 36
% 0.55/0.74 ; 20 with value 17 9 with value 27 1 with value 38
% 0.55/0.74 ; 28 with value 18 17 with value 28
% 0.55/0.74 ; The agenda of input rows to give has 35 entries:
% 0.55/0.74 ; 4 with value 18 8 with value 23 3 with value 31
% 0.55/0.74 ; 5 with value 19 1 with value 24 1 with value 32
% 0.55/0.74 ; 5 with value 20 1 with value 25 1 with value 33
% 0.55/0.74 ; 2 with value 22 3 with value 26 1 with value 34
% 0.55/0.74 ; The agenda of rows to give has 566 entries:
% 0.55/0.74 ; 1 with value (4 4) 34 with value (4 15) 12 with value (4 25)
% 0.55/0.74 ; 11 with value (4 5) 39 with value (4 16) 7 with value (4 26)
% 0.55/0.74 ; 5 with value (4 6) 34 with value (4 17) 3 with value (4 27)
% 0.55/0.74 ; 30 with value (4 7) 33 with value (4 18) 7 with value (4 28)
% 0.55/0.74 ; 26 with value (4 8) 30 with value (4 19) 1 with value (4 29)
% 0.55/0.74 ; 23 with value (4 9) 37 with value (4 20) 2 with value (4 30)
% 0.55/0.74 ; 38 with value (4 10) 25 with value (4 21) 4 with value (4 31)
% 0.55/0.74 ; 22 with value (4 11) 18 with value (4 22) 1 with value (4 32)
% 0.55/0.74 ; 30 with value (4 12) 19 with value (4 23) 1 with value (4 36)
% 0.55/0.74 ; 40 with value (4 13) 8 with value (4 24) 3 with value (4 37)
% 0.55/0.74 ; 22 with value (4 14)
% 0.55/0.74 Evaluation took:
% 0.55/0.74 0.272 seconds of real time
% 0.55/0.74 0.241264 seconds of user run time
% 0.55/0.74 0.030165 seconds of system run time
% 0.55/0.74 [Run times include 0.01 seconds GC run time.]
% 0.55/0.74 0 calls to %EVAL
% 0.55/0.74 0 page faults and
% 0.55/0.74 16,644,936 bytes consed.
% 0.55/0.74 :PROOF-FOUND
% 0.55/0.74 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-06-19T04:23:32
% 0.55/0.74 :PROOF-FOUND
% 0.55/0.74 *
%------------------------------------------------------------------------------