TSTP Solution File: LCL076-1 by SNARK---20120808r022
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%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : LCL076-1 : TPTP v8.1.0. Released v1.0.0.
% 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 : Sun Jul 17 14:20:00 EDT 2022
% Result : Unsatisfiable 0.63s 0.85s
% Output : Refutation 0.63s
% Verified :
% SZS Type : Refutation
% Derivation depth : 5
% Number of leaves : 5
% Syntax : Number of clauses : 15 ( 14 unt; 0 nHn; 6 RR)
% Number of literals : 17 ( 0 equ; 6 neg)
% Maximal clause size : 3 ( 1 avg)
% Maximal term depth : 6 ( 2 avg)
% Number of predicates : 2 ( 1 usr; 1 prp; 0-1 aty)
% Number of functors : 3 ( 3 usr; 1 con; 0-2 aty)
% Number of variables : 23 ( 5 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(condensed_detachment,axiom,
( ~ is_a_theorem(implies(X,Y))
| ~ is_a_theorem(X)
| is_a_theorem(Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',condensed_detachment) ).
cnf(cn_18,axiom,
is_a_theorem(implies(X,implies(Y,X))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_18) ).
cnf(cn_35,axiom,
is_a_theorem(implies(implies(X,implies(Y,Z)),implies(implies(X,Y),implies(X,Z)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_35) ).
cnf(cn_49,axiom,
is_a_theorem(implies(implies(not(X),not(Y)),implies(Y,X))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',cn_49) ).
cnf(prove_cn_40,negated_conjecture,
~ is_a_theorem(implies(a,not(not(a)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',prove_cn_40) ).
cnf(9,plain,
~ is_a_theorem(implies(not(not(not(a))),not(a))),
inference('UR-RESOLVE',[status(thm)],[condensed_detachment,cn_49,prove_cn_40]) ).
cnf(10,plain,
is_a_theorem(implies(X,implies(implies(not(Y),not(Z)),implies(Z,Y)))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,cn_49,cn_18]) ).
cnf(12,plain,
is_a_theorem(implies(implies(X,Y),implies(X,X))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,cn_35,cn_18]) ).
cnf(20,plain,
is_a_theorem(implies(X,X)),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,12,cn_18]) ).
cnf(37,plain,
~ is_a_theorem(implies(implies(X,X),implies(not(not(not(a))),not(a)))),
inference('UR-RESOLVE',[status(thm)],[condensed_detachment,9,20]) ).
cnf(193,plain,
is_a_theorem(implies(implies(X,implies(not(Y),not(Z))),implies(X,implies(Z,Y)))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,10,cn_35]) ).
cnf(998,plain,
~ is_a_theorem(implies(not(not(not(a))),implies(not(not(not(a))),not(a)))),
inference('UR-RESOLVE',[status(thm)],[condensed_detachment,37,cn_35]) ).
cnf(1474,plain,
is_a_theorem(implies(not(X),implies(X,Y))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,193,cn_18]) ).
cnf(1544,plain,
is_a_theorem(implies(not(not(X)),implies(Y,X))),
inference('HYPERRESOLVE',[status(thm)],[condensed_detachment,1474,193]) ).
cnf(1545,plain,
$false,
inference('REWRITE',[status(thm)],[998,1544]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.10/0.11 % Problem : LCL076-1 : TPTP v8.1.0. Released v1.0.0.
% 0.10/0.12 % 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 : Sun Jul 3 15:26:13 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.19/0.44 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.19/0.45 *
% 0.19/0.45 *
% 0.19/0.45 #<PACKAGE "SNARK-USER">
% 0.19/0.45 *
% 0.19/0.45 SNARK-TPTP-OPTIONS
% 0.19/0.45 *
% 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/sandbox/benchmark/theBenchmark.p 2022-07-03T15:26:13
% 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 2022-07-03T15:26:13
% 0.63/0.85
% 0.63/0.85
% 0.63/0.85 #||
% 0.63/0.85 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.63/0.85 % SZS output start Refutation
% See solution above
% 0.63/0.86 ||#
% 0.63/0.86
% 0.63/0.86 ; Summary of computation:
% 0.63/0.86 ; 3038 formulas have been input or derived (from 83 formulas).
% 0.63/0.86 ; 1545 (51%) were retained. Of these,
% 0.63/0.86 ; 5 ( 0%) were simplified or subsumed later,
% 0.63/0.86 ; 1540 (100%) are still being kept.
% 0.63/0.86 ;
% 0.63/0.86 ; Run time in seconds excluding printing time:
% 0.63/0.86 ; 0.001 0% Read assertion file (1 call)
% 0.63/0.86 ; 0.000 0% Assert (5 calls)
% 0.63/0.86 ; 0.157 39% Process new row (2,538 calls)
% 0.63/0.86 ; 0.089 22% Resolution (164 calls)
% 0.63/0.86 ; 0.007 2% Paramodulation (82 calls)
% 0.63/0.86 ; 0.000 0% Condensing (1 call)
% 0.63/0.86 ; 0.000 0% Forward subsumption (1 call)
% 0.63/0.86 ; 0.000 0% Backward subsumption (1 call)
% 0.63/0.86 ; 0.060 15% Forward simplification (2,537 calls)
% 0.63/0.86 ; 0.046 12% Backward simplification (1,545 calls)
% 0.63/0.86 ; 0.000 0% Sortal reasoning (32 calls)
% 0.63/0.86 ; 0.000 0% Purity testing (1 call)
% 0.63/0.86 ; 0.040 10% Other
% 0.63/0.86 ; 0.400 Total
% 0.63/0.86 ; 0.401 Real time
% 0.63/0.86 ;
% 0.63/0.86 ; Term-hash-array has 3,623 terms in all.
% 0.63/0.86 ; Feature-vector-row-index has 1 entry (1 at peak, 1 added, 0 deleted).
% 0.63/0.86 ; Feature-vector-row-index has 4 nodes (4 at peak, 4 added, 0 deleted).
% 0.63/0.86 ; Retrieved 0 possibly forward subsuming rows in 1 call.
% 0.63/0.86 ; Retrieved 0 possibly backward subsumed rows in 1 call.
% 0.63/0.86 ; Path-index has 3,613 entries (3,615 at peak, 3,624 added, 11 deleted).
% 0.63/0.86 ; Path-index has 860 nodes (860 at peak, 860 added, 0 deleted).
% 0.63/0.86 ; Trie-index has 3,613 entries (3,615 at peak, 3,624 added, 11 deleted).
% 0.63/0.86 ; Trie-index has 8,035 nodes (8,049 at peak, 8,083 added, 48 deleted).
% 0.63/0.86 ; Retrieved 28,087 generalization terms in 2,534 calls.
% 0.63/0.86 ; Retrieved 4,694 instance terms in 1,543 calls.
% 0.63/0.86 ; Retrieved 139,819 unifiable terms in 1,815 calls.
% 0.63/0.86 ;
% 0.63/0.86 ; The agenda of rows to process has 94 entries:
% 0.63/0.86 ; 7 with value 16 4 with value 22 3 with value 27
% 0.63/0.86 ; 6 with value 17 1 with value 23 7 with value 28
% 0.63/0.86 ; 16 with value 18 6 with value 24 9 with value 29
% 0.63/0.86 ; 2 with value 19 2 with value 25 15 with value 30
% 0.63/0.86 ; 9 with value 20 5 with value 26 2 with value 31
% 0.63/0.86 ; The agenda of rows to give has 1458 entries:
% 0.63/0.86 ; 1 with value (4 16) 61 with value (4 26) 165 with value (4 33)
% 0.63/0.86 ; 1 with value (4 20) 96 with value (4 27) 132 with value (4 34)
% 0.63/0.86 ; 7 with value (4 21) 76 with value (4 28) 114 with value (4 35)
% 0.63/0.86 ; 25 with value (4 22) 121 with value (4 29) 55 with value (4 36)
% 0.63/0.86 ; 35 with value (4 23) 110 with value (4 30) 45 with value (4 37)
% 0.63/0.86 ; 53 with value (4 24) 148 with value (4 31) 6 with value (4 38)
% 0.63/0.86 ; 72 with value (4 25) 135 with value (4 32)
% 0.63/0.86 Evaluation took:
% 0.63/0.86 0.401 seconds of real time
% 0.63/0.86 0.364201 seconds of user run time
% 0.63/0.86 0.036748 seconds of system run time
% 0.63/0.86 [Run times include 0.022 seconds GC run time.]
% 0.63/0.86 0 calls to %EVAL
% 0.63/0.86 0 page faults and
% 0.63/0.86 26,609,440 bytes consed.
% 0.63/0.86 :PROOF-FOUND
% 0.63/0.86 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-03T15:26:13
% 0.63/0.86 :PROOF-FOUND
% 0.63/0.86 *
%------------------------------------------------------------------------------