%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : HWV020-2 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n023.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 19:10:41 EDT 2022
% Result : Unsatisfiable 0.72s 0.88s
% Output : Refutation 0.72s
% Verified :
% SZS Type : Refutation
% Derivation depth : 2
% Number of leaves : 11
% Syntax : Number of clauses : 15 ( 10 unt; 2 nHn; 13 RR)
% Number of literals : 23 ( 5 equ; 11 neg)
% Maximal clause size : 5 ( 1 avg)
% Maximal term depth : 3 ( 1 avg)
% Number of predicates : 4 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 10 ( 10 usr; 3 con; 0-2 aty)
% Number of variables : 9 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(axiom_8,axiom,
( p__pred_(fwork_DOTfifo_DOTrtl_DOTempty_(X))
| fwork_DOTfifo_DOTrtl_DOTint__level_(X) != n0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV004-0.ax',axiom_8) ).
cnf(axiom_9,axiom,
( ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTempty_(X))
| fwork_DOTfifo_DOTrtl_DOTint__level_(X) = n0 ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV004-0.ax',axiom_9) ).
cnf(axiom_47,axiom,
( fwork_DOTfifo_DOTrtl_DOTint__level_(f_ADD_(X,n1)) = fwork_DOTfifo_DOTrtl_DOTint__level_(X)
| ~ p_LES_EQU_(fwork_DOTfifo_DOTrtl_DOTint__level_(X),n0)
| ~ p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(X))
| p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(X))
| p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(X)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV004-0.ax',axiom_47) ).
cnf(axiom_75,axiom,
p_LES_EQU_(X,X),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV004-0.ax',axiom_75) ).
cnf(axiom_131,axiom,
( ~ p_LES_EQU_(X,Y)
| ~ p__pred_(f__gt_(X,Y)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV004-0.ax',axiom_131) ).
cnf(axiom_132,axiom,
( p_LES_EQU_(X,Y)
| p__pred_(f__gt_(X,Y)) ),
file('/export/starexec/sandbox2/benchmark/Axioms/HWV004-0.ax',axiom_132) ).
cnf(quest_1,negated_conjecture,
p__pred_(fwork_DOTfifo_DOTrtl_DOTrd_(t_206)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quest_1) ).
cnf(quest_2,negated_conjecture,
~ p__pred_(fwork_DOTfifo_DOTrtl_DOTwr_(t_206)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quest_2) ).
cnf(quest_3,negated_conjecture,
~ p__pred_(fwork_DOTfifo_DOTrtl_DOTreset_(t_206)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quest_3) ).
cnf(quest_4,negated_conjecture,
p__pred_(fwork_DOTfifo_DOTrtl_DOTempty_(t_206)),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quest_4) ).
cnf(quest_5,negated_conjecture,
~ p__pred_(fwork_DOTfifo_DOTrtl_DOTempty_(f_ADD_(t_206,n1))),
file('/export/starexec/sandbox2/benchmark/theBenchmark.p',quest_5) ).
cnf(193,plain,
~ p__pred_(f__gt_(X,X)),
inference('UR-RESOLVE',[status(thm)],[axiom_131,axiom_75]) ).
cnf(201,plain,
fwork_DOTfifo_DOTrtl_DOTint__level_(f_ADD_(t_206,n1)) != n0,
inference('UR-RESOLVE',[status(thm)],[axiom_8,quest_5]) ).
cnf(202,plain,
fwork_DOTfifo_DOTrtl_DOTint__level_(t_206) = n0,
inference('HYPERRESOLVE',[status(thm)],[axiom_9,quest_4]) ).
cnf(1254,plain,
$false,
inference('REWRITE',[status(thm)],[inference('HYPERRESOLVE',[status(thm)],[axiom_47,axiom_132,quest_1]),quest_3,quest_2,201,193,202,theory(equality)]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.11/0.11 % Problem : HWV020-2 : TPTP v8.1.0. Released v2.5.0.
% 0.11/0.12 % Command : run-snark %s %d
% 0.12/0.33 % Computer : n023.cluster.edu
% 0.12/0.33 % Model : x86_64 x86_64
% 0.12/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.12/0.33 % Memory : 8042.1875MB
% 0.12/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.12/0.33 % CPULimit : 300
% 0.12/0.33 % WCLimit : 600
% 0.12/0.33 % DateTime : Fri Jun 17 04:21:19 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.19/0.44 /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.19/0.45 *
% 0.19/0.45 *
% 0.19/0.46 #<PACKAGE "SNARK-USER">
% 0.19/0.46 *
% 0.19/0.46 SNARK-TPTP-OPTIONS
% 0.19/0.46 *
% 0.19/0.46 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.19/0.46 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.19/0.46 (USE-FACTORING :POS)
% 0.19/0.46 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.19/0.46 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.19/0.46 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.19/0.46 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.19/0.46 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.19/0.46 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.19/0.46 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.19/0.46 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.19/0.46 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.19/0.46 (DECLARE-TPTP-SYMBOLS2))
% 0.19/0.46 *
% 0.19/0.46 "."
% 0.19/0.46 *
% 0.19/0.46 ; Begin refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-17T04:21:19
% 0.19/0.46 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n023.cluster.edu at 2022-06-17T04:21:19
% 0.19/0.51
% 0.72/0.88 ; Recognized left identity assertion (= (|f_ADD_| |n0| ?X) ?X).
% 0.72/0.88
% 0.72/0.88 #||
% 0.72/0.88 % SZS status Unsatisfiable for /export/starexec/sandbox2/benchmark/theBenchmark.p
% 0.72/0.88 % SZS output start Refutation
% See solution above
% 0.72/0.88 ||#
% 0.72/0.88
% 0.72/0.88 ; Summary of computation:
% 0.72/0.88 ; 2299 formulas have been input or derived (from 120 formulas).
% 0.72/0.88 ; 1254 (55%) were retained. Of these,
% 0.72/0.88 ; 9 ( 1%) were simplified or subsumed later,
% 0.72/0.88 ; 1245 (99%) are still being kept.
% 0.72/0.88 ;
% 0.72/0.88 ; Run time in seconds excluding printing time:
% 0.72/0.88 ; 0.033 8% Read assertion file (1 call)
% 0.72/0.88 ; 0.006 1% Assert (138 calls)
% 0.72/0.88 ; 0.083 20% Process new row (2,082 calls)
% 0.72/0.88 ; 0.100 24% Resolution (238 calls)
% 0.72/0.88 ; 0.003 1% Paramodulation (119 calls)
% 0.72/0.88 ; 0.000 0% Factoring (17 calls)
% 0.72/0.88 ; 0.041 10% Condensing (1,264 calls)
% 0.72/0.88 ; 0.043 10% Forward subsumption (1,264 calls)
% 0.72/0.88 ; 0.023 6% Backward subsumption (875 calls)
% 0.72/0.88 ; 0.012 3% Clause clause subsumption (2,795 calls)
% 0.72/0.88 ; 0.032 8% Forward simplification (1,940 calls)
% 0.72/0.88 ; 0.008 2% Backward simplification (1,254 calls)
% 0.72/0.88 ; 0.008 2% Ordering (5,724 calls)
% 0.72/0.88 ; 0.000 0% Sortal reasoning (32 calls)
% 0.72/0.88 ; 0.000 0% Purity testing (1 call)
% 0.72/0.88 ; 0.026 6% Other
% 0.72/0.88 ; 0.418 Total
% 0.72/0.88 ; 0.420 Real time
% 0.72/0.88 ;
% 0.72/0.88 ; Term-hash-array has 2,433 terms in all.
% 0.72/0.88 ; Feature-vector-row-index has 867 entries (867 at peak, 875 added, 8 deleted).
% 0.72/0.88 ; Feature-vector-row-index has 2,964 nodes (2,979 at peak, 3,033 added, 69 deleted).
% 0.72/0.88 ; Retrieved 2,043 possibly forward subsuming rows in 1,264 calls.
% 0.72/0.88 ; Retrieved 1,039 possibly backward subsumed rows in 875 calls.
% 0.72/0.88 ; Path-index has 2,439 entries (2,439 at peak, 2,441 added, 2 deleted).
% 0.72/0.88 ; Path-index has 3,743 nodes (3,743 at peak, 3,747 added, 4 deleted).
% 0.72/0.88 ; Trie-index has 2,439 entries (2,439 at peak, 2,441 added, 2 deleted).
% 0.72/0.88 ; Trie-index has 5,368 nodes (5,368 at peak, 5,377 added, 9 deleted).
% 0.72/0.88 ; Retrieved 988 generalization terms in 8,519 calls.
% 0.72/0.88 ; Retrieved 480 instance terms in 419 calls.
% 0.72/0.88 ; Retrieved 76,433 unifiable terms in 1,909 calls.
% 0.72/0.88 ;
% 0.72/0.88 ; The agenda of rows to process has 2 entries:
% 0.72/0.88 ; 1 with value 29 1 with value 38
% 0.72/0.88 ; The agenda of input rows to give has 20 entries:
% 0.72/0.88 ; 1 with value 31 2 with value 47 1 with value 63
% 0.72/0.88 ; 3 with value 33 1 with value 49 1 with value 68
% 0.72/0.88 ; 3 with value 36 1 with value 52 1 with value 74
% 0.72/0.88 ; 3 with value 41 3 with value 55
% 0.72/0.88 ; The agenda of rows to give has 1107 entries:
% 0.72/0.88 ; 4 with value (4 5) 11 with value (4 19) 23 with value (4 32)
% 0.72/0.88 ; 2 with value (4 6) 29 with value (4 20) 6 with value (4 33)
% 0.72/0.88 ; 32 with value (4 7) 100 with value (4 21) 37 with value (4 34)
% 0.72/0.88 ; 7 with value (4 8) 16 with value (4 22) 1 with value (4 35)
% 0.72/0.88 ; 88 with value (4 9) 12 with value (4 23) 1 with value (4 36)
% 0.72/0.88 ; 75 with value (4 10) 49 with value (4 24) 19 with value (4 37)
% 0.72/0.88 ; 13 with value (4 11) 26 with value (4 25) 2 with value (4 38)
% 0.72/0.88 ; 35 with value (4 12) 3 with value (4 26) 3 with value (4 39)
% 0.72/0.88 ; 96 with value (4 13) 8 with value (4 27) 3 with value (4 40)
% 0.72/0.88 ; 64 with value (4 14) 7 with value (4 28) 6 with value (4 42)
% 0.72/0.88 ; 16 with value (4 15) 43 with value (4 29) 9 with value (4 43)
% 0.72/0.88 ; 52 with value (4 16) 12 with value (4 30) 6 with value (4 45)
% 0.72/0.88 ; 83 with value (4 17) 4 with value (4 31) 3 with value (4 50)
% 0.72/0.88 ; 101 with value (4 18)
% 0.72/0.88 Evaluation took:
% 0.72/0.88 0.421 seconds of real time
% 0.72/0.88 0.388696 seconds of user run time
% 0.72/0.88 0.032203 seconds of system run time
% 0.72/0.88 [Run times include 0.021 seconds GC run time.]
% 0.72/0.88 0 calls to %EVAL
% 0.72/0.88 0 page faults and
% 0.72/0.88 30,451,400 bytes consed.
% 0.72/0.88 :PROOF-FOUND
% 0.72/0.88 ; End refute-file /export/starexec/sandbox2/benchmark/theBenchmark.p 2022-06-17T04:21:20
% 0.72/0.88 :PROOF-FOUND
% 0.72/0.88 *
%------------------------------------------------------------------------------