TSTP Solution File: SYN336-1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SYN336-1 : TPTP v8.1.0. Released v1.2.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n018.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  : 0s
% DateTime : Thu Jul 21 02:49:45 EDT 2022

% Result   : Unsatisfiable 0.75s 6.33s
% Output   : Refutation 0.75s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/1.82  % Problem  : SYN336-1 : TPTP v8.1.0. Released v1.2.0.
% 0.13/1.83  % Command  : bliksem %s
% 0.13/2.11  % Computer : n018.cluster.edu
% 0.13/2.11  % Model    : x86_64 x86_64
% 0.13/2.11  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/2.11  % Memory   : 8042.1875MB
% 0.13/2.11  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/2.11  % CPULimit : 300
% 0.13/2.11  % DateTime : Tue Jul 12 01:46:32 EDT 2022
% 0.13/2.11  % CPUTime  : 
% 0.75/6.33  *** allocated 10000 integers for termspace/termends
% 0.75/6.33  *** allocated 10000 integers for clauses
% 0.75/6.33  *** allocated 10000 integers for justifications
% 0.75/6.33  Bliksem 1.12
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  Automatic Strategy Selection
% 0.75/6.33  
% 0.75/6.33  Clauses:
% 0.75/6.33  [
% 0.75/6.33     [ f( a, z( X, Y ) ) ],
% 0.75/6.33     [ f( X, z( X, Y ) ) ],
% 0.75/6.33     [ f( X, z( Y, X ) ) ],
% 0.75/6.33     [ f( X, a ) ],
% 0.75/6.33     [ ~( f( z( X, Y ), Y ) ) ]
% 0.75/6.33  ] .
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  percentage equality = 0.000000, percentage horn = 1.000000
% 0.75/6.33  This is a near-Horn, non-equality  problem
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  Options Used:
% 0.75/6.33  
% 0.75/6.33  useres =            1
% 0.75/6.33  useparamod =        0
% 0.75/6.33  useeqrefl =         0
% 0.75/6.33  useeqfact =         0
% 0.75/6.33  usefactor =         1
% 0.75/6.33  usesimpsplitting =  0
% 0.75/6.33  usesimpdemod =      0
% 0.75/6.33  usesimpres =        4
% 0.75/6.33  
% 0.75/6.33  resimpinuse      =  1000
% 0.75/6.33  resimpclauses =     20000
% 0.75/6.33  substype =          standard
% 0.75/6.33  backwardsubs =      1
% 0.75/6.33  selectoldest =      5
% 0.75/6.33  
% 0.75/6.33  litorderings [0] =  split
% 0.75/6.33  litorderings [1] =  liftord
% 0.75/6.33  
% 0.75/6.33  termordering =      none
% 0.75/6.33  
% 0.75/6.33  litapriori =        1
% 0.75/6.33  termapriori =       0
% 0.75/6.33  litaposteriori =    0
% 0.75/6.33  termaposteriori =   0
% 0.75/6.33  demodaposteriori =  0
% 0.75/6.33  ordereqreflfact =   0
% 0.75/6.33  
% 0.75/6.33  litselect =         negative
% 0.75/6.33  
% 0.75/6.33  maxweight =         30000
% 0.75/6.33  maxdepth =          30000
% 0.75/6.33  maxlength =         115
% 0.75/6.33  maxnrvars =         195
% 0.75/6.33  excuselevel =       0
% 0.75/6.33  increasemaxweight = 0
% 0.75/6.33  
% 0.75/6.33  maxselected =       10000000
% 0.75/6.33  maxnrclauses =      10000000
% 0.75/6.33  
% 0.75/6.33  showgenerated =    0
% 0.75/6.33  showkept =         0
% 0.75/6.33  showselected =     0
% 0.75/6.33  showdeleted =      0
% 0.75/6.33  showresimp =       1
% 0.75/6.33  showstatus =       2000
% 0.75/6.33  
% 0.75/6.33  prologoutput =     1
% 0.75/6.33  nrgoals =          5000000
% 0.75/6.33  totalproof =       1
% 0.75/6.33  
% 0.75/6.33  Symbols occurring in the translation:
% 0.75/6.33  
% 0.75/6.33  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.75/6.33  .  [1, 2]      (w:1, o:17, a:1, s:1, b:0), 
% 0.75/6.33  !  [4, 1]      (w:1, o:12, a:1, s:1, b:0), 
% 0.75/6.33  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.75/6.33  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.75/6.33  a  [39, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 0.75/6.33  z  [42, 2]      (w:1, o:42, a:1, s:1, b:0), 
% 0.75/6.33  f  [43, 2]      (w:1, o:43, a:1, s:1, b:0).
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  Starting Search:
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  Bliksems!, er is een bewijs:
% 0.75/6.33  % SZS status Unsatisfiable
% 0.75/6.33  % SZS output start Refutation
% 0.75/6.33  
% 0.75/6.33  clause( 3, [ f( X, a ) ] )
% 0.75/6.33  .
% 0.75/6.33  clause( 4, [ ~( f( z( X, Y ), Y ) ) ] )
% 0.75/6.33  .
% 0.75/6.33  clause( 5, [] )
% 0.75/6.33  .
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  % SZS output end Refutation
% 0.75/6.33  found a proof!
% 0.75/6.33  
% 0.75/6.33  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.75/6.33  
% 0.75/6.33  initialclauses(
% 0.75/6.33  [ clause( 7, [ f( a, z( X, Y ) ) ] )
% 0.75/6.33  , clause( 8, [ f( X, z( X, Y ) ) ] )
% 0.75/6.33  , clause( 9, [ f( X, z( Y, X ) ) ] )
% 0.75/6.33  , clause( 10, [ f( X, a ) ] )
% 0.75/6.33  , clause( 11, [ ~( f( z( X, Y ), Y ) ) ] )
% 0.75/6.33  ] ).
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  subsumption(
% 0.75/6.33  clause( 3, [ f( X, a ) ] )
% 0.75/6.33  , clause( 10, [ f( X, a ) ] )
% 0.75/6.33  , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  subsumption(
% 0.75/6.33  clause( 4, [ ~( f( z( X, Y ), Y ) ) ] )
% 0.75/6.33  , clause( 11, [ ~( f( z( X, Y ), Y ) ) ] )
% 0.75/6.33  , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.75/6.33     )] ) ).
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  resolution(
% 0.75/6.33  clause( 12, [] )
% 0.75/6.33  , clause( 4, [ ~( f( z( X, Y ), Y ) ) ] )
% 0.75/6.33  , 0, clause( 3, [ f( X, a ) ] )
% 0.75/6.33  , 0, substitution( 0, [ :=( X, X ), :=( Y, a )] ), substitution( 1, [ :=( X
% 0.75/6.33    , z( X, a ) )] )).
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  subsumption(
% 0.75/6.33  clause( 5, [] )
% 0.75/6.33  , clause( 12, [] )
% 0.75/6.33  , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  end.
% 0.75/6.33  
% 0.75/6.33  % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.75/6.33  
% 0.75/6.33  Memory use:
% 0.75/6.33  
% 0.75/6.33  space for terms:        99
% 0.75/6.33  space for clauses:      335
% 0.75/6.33  
% 0.75/6.33  
% 0.75/6.33  clauses generated:      6
% 0.75/6.33  clauses kept:           6
% 0.75/6.33  clauses selected:       5
% 0.75/6.34  clauses deleted:        0
% 0.75/6.34  clauses inuse deleted:  0
% 0.75/6.34  
% 0.75/6.34  subsentry:          0
% 0.75/6.34  literals s-matched: 0
% 0.75/6.34  literals matched:   0
% 0.75/6.34  full subsumption:   0
% 0.75/6.34  
% 0.75/6.34  checksum:           369131717
% 0.75/6.34  
% 0.75/6.34  
% 0.75/6.34  Bliksem ended
%------------------------------------------------------------------------------