%------------------------------------------------------------------------------
% File : SNARK---20120808r022
% Problem : SYN560-1 : TPTP v8.1.0. Released v2.5.0.
% Transfm : none
% Format : tptp:raw
% Command : run-snark %s %d
% Computer : n010.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 : Thu Jul 21 12:01:42 EDT 2022
% Result : Unsatisfiable 3.26s 3.47s
% Output : Refutation 3.26s
% Verified :
% SZS Type : Refutation
% Derivation depth : 4
% Number of leaves : 10
% Syntax : Number of clauses : 16 ( 11 unt; 1 nHn; 9 RR)
% Number of literals : 26 ( 0 equ; 12 neg)
% Maximal clause size : 4 ( 1 avg)
% Maximal term depth : 5 ( 2 avg)
% Number of predicates : 3 ( 2 usr; 1 prp; 0-2 aty)
% Number of functors : 9 ( 9 usr; 4 con; 0-2 aty)
% Number of variables : 23 ( 0 sgn)
% Comments :
%------------------------------------------------------------------------------
cnf(p2_1,negated_conjecture,
p2(X,X),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_1) ).
cnf(not_p2_2,negated_conjecture,
~ p2(c9,f3(c10)),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p2_2) ).
cnf(p2_4,negated_conjecture,
p2(f4(X),f5(X,f3(f7(c10)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_4) ).
cnf(p2_8,negated_conjecture,
( p2(X,Y)
| ~ p2(Z,X)
| ~ p2(Z,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_8) ).
cnf(p8_9,negated_conjecture,
( p8(X,Y)
| ~ p8(X,Z)
| ~ p8(Z,Y) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p8_9) ).
cnf(p8_10,negated_conjecture,
p8(f6(c9,f4(c12)),f6(c9,f4(f5(c12,c14)))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p8_10) ).
cnf(not_p8_11,negated_conjecture,
~ p8(f6(c9,f4(c12)),f6(c9,f4(f4(f5(c12,c14))))),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',not_p8_11) ).
cnf(p8_12,negated_conjecture,
( p8(X,Y)
| ~ p2(Z,Y)
| ~ p8(U,Z)
| ~ p2(U,X) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p8_12) ).
cnf(p2_14,negated_conjecture,
( p2(f6(X,Y),f6(Z,U))
| ~ p2(Y,U)
| ~ p2(X,Z) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_14) ).
cnf(p2_15,negated_conjecture,
( p2(X,f3(c10))
| p8(f6(X,Y),f6(X,f5(Y,f3(f7(c10))))) ),
file('/export/starexec/sandbox/benchmark/theBenchmark.p',p2_15) ).
cnf(24,plain,
p2(f5(X,f3(f7(c10))),f4(X)),
inference('HYPERRESOLVE',[status(thm)],[p2_8,p2_4,p2_1]) ).
cnf(26,plain,
~ p8(f6(c9,f4(f5(c12,c14))),f6(c9,f4(f4(f5(c12,c14))))),
inference('UR-RESOLVE',[status(thm)],[p8_9,not_p8_11,p8_10]) ).
cnf(43,plain,
p8(f6(c9,X),f6(c9,f5(X,f3(f7(c10))))),
inference('UR-RESOLVE',[status(thm)],[p2_15,not_p2_2]) ).
cnf(147,plain,
p2(f6(X,f5(Y,f3(f7(c10)))),f6(X,f4(Y))),
inference('HYPERRESOLVE',[status(thm)],[p2_14,24,p2_1]) ).
cnf(11615,plain,
p8(f6(c9,X),f6(c9,f4(X))),
inference('HYPERRESOLVE',[status(thm)],[p8_12,147,43,p2_1]) ).
cnf(11616,plain,
$false,
inference('REWRITE',[status(thm)],[26,11615]) ).
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.07/0.13 % Problem : SYN560-1 : TPTP v8.1.0. Released v2.5.0.
% 0.07/0.14 % Command : run-snark %s %d
% 0.13/0.35 % Computer : n010.cluster.edu
% 0.13/0.35 % Model : x86_64 x86_64
% 0.13/0.35 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35 % Memory : 8042.1875MB
% 0.13/0.35 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35 % CPULimit : 300
% 0.13/0.35 % WCLimit : 600
% 0.13/0.35 % DateTime : Mon Jul 11 15:47:45 EDT 2022
% 0.13/0.35 % CPUTime :
% 0.20/0.47 /export/starexec/sandbox/benchmark/theBenchmark.p
% 0.20/0.48 *
% 0.20/0.48 *
% 0.20/0.49 #<PACKAGE "SNARK-USER">
% 0.20/0.49 *
% 0.20/0.49 SNARK-TPTP-OPTIONS
% 0.20/0.49 *
% 0.20/0.49 ((AGENDA-LENGTH-LIMIT NIL) (AGENDA-LENGTH-BEFORE-SIMPLIFICATION-LIMIT NIL)
% 0.20/0.49 (USE-HYPERRESOLUTION T) (USE-UR-RESOLUTION T) (USE-PARAMODULATION T)
% 0.20/0.49 (USE-FACTORING :POS)
% 0.20/0.49 (USE-LITERAL-ORDERING-WITH-HYPERRESOLUTION 'LITERAL-ORDERING-P)
% 0.20/0.49 (USE-LITERAL-ORDERING-WITH-PARAMODULATION 'LITERAL-ORDERING-P)
% 0.20/0.49 (ORDERING-FUNCTIONS>CONSTANTS T) (ASSERT-CONTEXT :CURRENT)
% 0.20/0.49 (RUN-TIME-LIMIT 300) (LISTEN-FOR-COMMANDS NIL)
% 0.20/0.49 (USE-CLOSURE-WHEN-SATISFIABLE T) (PRINT-ROWS-WHEN-GIVEN NIL)
% 0.20/0.49 (PRINT-ROWS-WHEN-DERIVED NIL) (PRINT-UNORIENTABLE-ROWS NIL)
% 0.20/0.49 (PRINT-ROW-WFFS-PRETTILY NIL) (PRINT-FINAL-ROWS :TPTP)
% 0.20/0.49 (PRINT-OPTIONS-WHEN-STARTING NIL) (USE-VARIABLE-NAME-SORTS NIL)
% 0.20/0.49 (USE-PURITY-TEST T) (USE-RELEVANCE-TEST T) (DECLARE-TPTP-SYMBOLS1)
% 0.20/0.49 (DECLARE-TPTP-SYMBOLS2))
% 0.20/0.49 *
% 0.20/0.49 "."
% 0.20/0.49 *
% 0.20/0.49 ; Begin refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-11T15:47:45
% 0.20/0.49 ; Running SNARK from /davis/home/graph/tptp/Systems/SNARK---20120808r022/Source/snark-system.lisp in SBCL 1.0.12 on n010.cluster.edu at 2022-07-11T15:47:45
% 3.26/3.47
% 3.26/3.47
% 3.26/3.47 #||
% 3.26/3.47 % SZS status Unsatisfiable for /export/starexec/sandbox/benchmark/theBenchmark.p
% 3.26/3.47 % SZS output start Refutation
% See solution above
% 3.26/3.47 ||#
% 3.26/3.47
% 3.26/3.47 ; Summary of computation:
% 3.26/3.47 ; 25304 formulas have been input or derived (from 91 formulas).
% 3.26/3.47 ; 11616 (46%) were retained. Of these,
% 3.26/3.47 ; 1 ( 0%) were simplified or subsumed later,
% 3.26/3.47 ; 11615 (100%) are still being kept.
% 3.26/3.47 ;
% 3.26/3.47 ; Run time in seconds excluding printing time:
% 3.26/3.47 ; 0.003 0% Read assertion file (1 call)
% 3.26/3.47 ; 0.001 0% Assert (15 calls)
% 3.26/3.47 ; 1.288 43% Process new row (24,470 calls)
% 3.26/3.47 ; 0.984 33% Resolution (180 calls)
% 3.26/3.47 ; 0.012 0% Paramodulation (90 calls)
% 3.26/3.47 ; 0.000 0% Factoring (1 call)
% 3.26/3.47 ; 0.000 0% Condensing (102 calls)
% 3.26/3.47 ; 0.015 1% Forward subsumption (102 calls)
% 3.26/3.47 ; 0.004 0% Backward subsumption (93 calls)
% 3.26/3.47 ; 0.000 0% Clause clause subsumption (442 calls)
% 3.26/3.47 ; 0.388 13% Forward simplification (24,470 calls)
% 3.26/3.47 ; 0.182 6% Backward simplification (11,616 calls)
% 3.26/3.47 ; 0.000 0% Ordering (170 calls)
% 3.26/3.47 ; 0.000 0% Sortal reasoning (32 calls)
% 3.26/3.47 ; 0.000 0% Purity testing (1 call)
% 3.26/3.47 ; 0.100 3% Other
% 3.26/3.47 ; 2.977 Total
% 3.26/3.47 ; 2.980 Real time
% 3.26/3.47 ;
% 3.26/3.47 ; Term-hash-array has 26,073 terms in all.
% 3.26/3.47 ; Feature-vector-row-index has 93 entries (93 at peak, 93 added, 0 deleted).
% 3.26/3.47 ; Feature-vector-row-index has 1,178 nodes (1,178 at peak, 1,178 added, 0 deleted).
% 3.26/3.47 ; Retrieved 434 possibly forward subsuming rows in 102 calls.
% 3.26/3.47 ; Retrieved 25 possibly backward subsumed rows in 93 calls.
% 3.26/3.47 ; Path-index has 26,078 entries (26,079 at peak, 26,079 added, 1 deleted).
% 3.26/3.47 ; Path-index has 5,618 nodes (5,619 at peak, 5,619 added, 1 deleted).
% 3.26/3.47 ; Trie-index has 26,078 entries (26,079 at peak, 26,079 added, 1 deleted).
% 3.26/3.47 ; Trie-index has 196,507 nodes (196,515 at peak, 196,515 added, 8 deleted).
% 3.26/3.47 ; Retrieved 59,182 generalization terms in 24,575 calls.
% 3.26/3.47 ; Retrieved 11,527 instance terms in 11,522 calls.
% 3.26/3.47 ; Retrieved 3,024,537 unifiable terms in 8,795 calls.
% 3.26/3.47 ;
% 3.26/3.47 ; The agenda of rows to process has 696 entries:
% 3.26/3.47 ; 1 with value 15 2 with value 24 185 with value 32
% 3.26/3.47 ; 2 with value 18 31 with value 25 89 with value 33
% 3.26/3.47 ; 1 with value 19 1 with value 26 169 with value 34
% 3.26/3.47 ; 5 with value 20 5 with value 27 64 with value 35
% 3.26/3.47 ; 8 with value 21 25 with value 28 4 with value 37
% 3.26/3.47 ; 4 with value 22 64 with value 30 1 with value 38
% 3.26/3.47 ; 16 with value 23 18 with value 31 1 with value 42
% 3.26/3.47 ; The agenda of rows to give has 11524 entries:
% 3.26/3.47 ; 1 with value (4 14) 256 with value (4 26) 1165 with value (4 34)
% 3.26/3.47 ; 19 with value (4 19) 383 with value (4 27) 671 with value (4 35)
% 3.26/3.47 ; 36 with value (4 20) 742 with value (4 28) 17 with value (4 36)
% 3.26/3.47 ; 82 with value (4 21) 772 with value (4 29) 4 with value (4 37)
% 3.26/3.47 ; 124 with value (4 22) 1736 with value (4 30) 2 with value (4 38)
% 3.26/3.47 ; 148 with value (4 23) 1542 with value (4 31) 2 with value (4 39)
% 3.26/3.47 ; 168 with value (4 24) 2085 with value (4 32) 4 with value (4 41)
% 3.26/3.47 ; 214 with value (4 25) 1351 with value (4 33)
% 3.26/3.47 Evaluation took:
% 3.26/3.47 2.981 seconds of real time
% 3.26/3.47 2.798551 seconds of user run time
% 3.26/3.47 0.181685 seconds of system run time
% 3.26/3.47 [Run times include 0.556 seconds GC run time.]
% 3.26/3.47 0 calls to %EVAL
% 3.26/3.47 0 page faults and
% 3.26/3.47 205,282,000 bytes consed.
% 3.26/3.47 :PROOF-FOUND
% 3.26/3.47 ; End refute-file /export/starexec/sandbox/benchmark/theBenchmark.p 2022-07-11T15:47:48
% 3.26/3.47 :PROOF-FOUND
% 3.26/3.47 *
%------------------------------------------------------------------------------