TSTP Solution File: COL050-1 by Bliksem---1.12
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%------------------------------------------------------------------------------
% File : Bliksem---1.12
% Problem : COL050-1 : TPTP v8.1.0. Released v1.0.0.
% Transfm : none
% Format : tptp:raw
% Command : bliksem %s
% Computer : n032.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 : Fri Jul 15 00:12:29 EDT 2022
% Result : Unsatisfiable 0.48s 0.89s
% Output : Refutation 0.48s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.00/0.10 % Problem : COL050-1 : TPTP v8.1.0. Released v1.0.0.
% 0.10/0.10 % Command : bliksem %s
% 0.10/0.30 % Computer : n032.cluster.edu
% 0.10/0.30 % Model : x86_64 x86_64
% 0.10/0.30 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.10/0.30 % Memory : 8042.1875MB
% 0.10/0.30 % OS : Linux 3.10.0-693.el7.x86_64
% 0.10/0.30 % CPULimit : 300
% 0.10/0.30 % DateTime : Tue May 31 07:21:43 EDT 2022
% 0.10/0.30 % CPUTime :
% 0.48/0.89 *** allocated 10000 integers for termspace/termends
% 0.48/0.89 *** allocated 10000 integers for clauses
% 0.48/0.89 *** allocated 10000 integers for justifications
% 0.48/0.89 Bliksem 1.12
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 Automatic Strategy Selection
% 0.48/0.89
% 0.48/0.89 Clauses:
% 0.48/0.89 [
% 0.48/0.89 [ =( response( 'mocking_bird', X ), response( X, X ) ) ],
% 0.48/0.89 [ =( response( compose( X, Y ), Z ), response( X, response( Y, Z ) ) ) ]
% 0.48/0.89 ,
% 0.48/0.89 [ ~( =( response( a, X ), X ) ) ]
% 0.48/0.89 ] .
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 percentage equality = 1.000000, percentage horn = 1.000000
% 0.48/0.89 This is a pure equality problem
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 Options Used:
% 0.48/0.89
% 0.48/0.89 useres = 1
% 0.48/0.89 useparamod = 1
% 0.48/0.89 useeqrefl = 1
% 0.48/0.89 useeqfact = 1
% 0.48/0.89 usefactor = 1
% 0.48/0.89 usesimpsplitting = 0
% 0.48/0.89 usesimpdemod = 5
% 0.48/0.89 usesimpres = 3
% 0.48/0.89
% 0.48/0.89 resimpinuse = 1000
% 0.48/0.89 resimpclauses = 20000
% 0.48/0.89 substype = eqrewr
% 0.48/0.89 backwardsubs = 1
% 0.48/0.89 selectoldest = 5
% 0.48/0.89
% 0.48/0.89 litorderings [0] = split
% 0.48/0.89 litorderings [1] = extend the termordering, first sorting on arguments
% 0.48/0.89
% 0.48/0.89 termordering = kbo
% 0.48/0.89
% 0.48/0.89 litapriori = 0
% 0.48/0.89 termapriori = 1
% 0.48/0.89 litaposteriori = 0
% 0.48/0.89 termaposteriori = 0
% 0.48/0.89 demodaposteriori = 0
% 0.48/0.89 ordereqreflfact = 0
% 0.48/0.89
% 0.48/0.89 litselect = negord
% 0.48/0.89
% 0.48/0.89 maxweight = 15
% 0.48/0.89 maxdepth = 30000
% 0.48/0.89 maxlength = 115
% 0.48/0.89 maxnrvars = 195
% 0.48/0.89 excuselevel = 1
% 0.48/0.89 increasemaxweight = 1
% 0.48/0.89
% 0.48/0.89 maxselected = 10000000
% 0.48/0.89 maxnrclauses = 10000000
% 0.48/0.89
% 0.48/0.89 showgenerated = 0
% 0.48/0.89 showkept = 0
% 0.48/0.89 showselected = 0
% 0.48/0.89 showdeleted = 0
% 0.48/0.89 showresimp = 1
% 0.48/0.89 showstatus = 2000
% 0.48/0.89
% 0.48/0.89 prologoutput = 1
% 0.48/0.89 nrgoals = 5000000
% 0.48/0.89 totalproof = 1
% 0.48/0.89
% 0.48/0.89 Symbols occurring in the translation:
% 0.48/0.89
% 0.48/0.89 {} [0, 0] (w:1, o:2, a:1, s:1, b:0),
% 0.48/0.89 . [1, 2] (w:1, o:19, a:1, s:1, b:0),
% 0.48/0.89 ! [4, 1] (w:0, o:14, a:1, s:1, b:0),
% 0.48/0.89 = [13, 2] (w:1, o:0, a:0, s:1, b:0),
% 0.48/0.89 ==> [14, 2] (w:1, o:0, a:0, s:1, b:0),
% 0.48/0.89 'mocking_bird' [39, 0] (w:1, o:9, a:1, s:1, b:0),
% 0.48/0.89 response [41, 2] (w:1, o:44, a:1, s:1, b:0),
% 0.48/0.89 compose [43, 2] (w:1, o:45, a:1, s:1, b:0),
% 0.48/0.89 a [45, 0] (w:1, o:13, a:1, s:1, b:0).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 Starting Search:
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 Bliksems!, er is een bewijs:
% 0.48/0.89 % SZS status Unsatisfiable
% 0.48/0.89 % SZS output start Refutation
% 0.48/0.89
% 0.48/0.89 clause( 0, [ =( response( 'mocking_bird', X ), response( X, X ) ) ] )
% 0.48/0.89 .
% 0.48/0.89 clause( 1, [ =( response( X, response( Y, Z ) ), response( compose( X, Y )
% 0.48/0.89 , Z ) ) ] )
% 0.48/0.89 .
% 0.48/0.89 clause( 2, [ ~( =( response( a, X ), X ) ) ] )
% 0.48/0.89 .
% 0.48/0.89 clause( 7, [ ~( =( response( compose( a, X ), Y ), response( X, Y ) ) ) ]
% 0.48/0.89 )
% 0.48/0.89 .
% 0.48/0.89 clause( 9, [ ~( =( response( 'mocking_bird', compose( a, X ) ), response( X
% 0.48/0.89 , compose( a, X ) ) ) ) ] )
% 0.48/0.89 .
% 0.48/0.89 clause( 10, [] )
% 0.48/0.89 .
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 % SZS output end Refutation
% 0.48/0.89 found a proof!
% 0.48/0.89
% 0.48/0.89 % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.48/0.89
% 0.48/0.89 initialclauses(
% 0.48/0.89 [ clause( 12, [ =( response( 'mocking_bird', X ), response( X, X ) ) ] )
% 0.48/0.89 , clause( 13, [ =( response( compose( X, Y ), Z ), response( X, response( Y
% 0.48/0.89 , Z ) ) ) ] )
% 0.48/0.89 , clause( 14, [ ~( =( response( a, X ), X ) ) ] )
% 0.48/0.89 ] ).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 subsumption(
% 0.48/0.89 clause( 0, [ =( response( 'mocking_bird', X ), response( X, X ) ) ] )
% 0.48/0.89 , clause( 12, [ =( response( 'mocking_bird', X ), response( X, X ) ) ] )
% 0.48/0.89 , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 eqswap(
% 0.48/0.89 clause( 17, [ =( response( X, response( Y, Z ) ), response( compose( X, Y )
% 0.48/0.89 , Z ) ) ] )
% 0.48/0.89 , clause( 13, [ =( response( compose( X, Y ), Z ), response( X, response( Y
% 0.48/0.89 , Z ) ) ) ] )
% 0.48/0.89 , 0, substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] )).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 subsumption(
% 0.48/0.89 clause( 1, [ =( response( X, response( Y, Z ) ), response( compose( X, Y )
% 0.48/0.89 , Z ) ) ] )
% 0.48/0.89 , clause( 17, [ =( response( X, response( Y, Z ) ), response( compose( X, Y
% 0.48/0.89 ), Z ) ) ] )
% 0.48/0.89 , substitution( 0, [ :=( X, X ), :=( Y, Y ), :=( Z, Z )] ),
% 0.48/0.89 permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 subsumption(
% 0.48/0.89 clause( 2, [ ~( =( response( a, X ), X ) ) ] )
% 0.48/0.89 , clause( 14, [ ~( =( response( a, X ), X ) ) ] )
% 0.48/0.89 , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 eqswap(
% 0.48/0.89 clause( 22, [ ~( =( X, response( a, X ) ) ) ] )
% 0.48/0.89 , clause( 2, [ ~( =( response( a, X ), X ) ) ] )
% 0.48/0.89 , 0, substitution( 0, [ :=( X, X )] )).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 paramod(
% 0.48/0.89 clause( 23, [ ~( =( response( X, Y ), response( compose( a, X ), Y ) ) ) ]
% 0.48/0.89 )
% 0.48/0.89 , clause( 1, [ =( response( X, response( Y, Z ) ), response( compose( X, Y
% 0.48/0.89 ), Z ) ) ] )
% 0.48/0.89 , 0, clause( 22, [ ~( =( X, response( a, X ) ) ) ] )
% 0.48/0.89 , 0, 5, substitution( 0, [ :=( X, a ), :=( Y, X ), :=( Z, Y )] ),
% 0.48/0.89 substitution( 1, [ :=( X, response( X, Y ) )] )).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 eqswap(
% 0.48/0.89 clause( 24, [ ~( =( response( compose( a, X ), Y ), response( X, Y ) ) ) ]
% 0.48/0.89 )
% 0.48/0.89 , clause( 23, [ ~( =( response( X, Y ), response( compose( a, X ), Y ) ) )
% 0.48/0.89 ] )
% 0.48/0.89 , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 subsumption(
% 0.48/0.89 clause( 7, [ ~( =( response( compose( a, X ), Y ), response( X, Y ) ) ) ]
% 0.48/0.89 )
% 0.48/0.89 , clause( 24, [ ~( =( response( compose( a, X ), Y ), response( X, Y ) ) )
% 0.48/0.89 ] )
% 0.48/0.89 , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.48/0.89 )] ) ).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 eqswap(
% 0.48/0.89 clause( 25, [ =( response( X, X ), response( 'mocking_bird', X ) ) ] )
% 0.48/0.89 , clause( 0, [ =( response( 'mocking_bird', X ), response( X, X ) ) ] )
% 0.48/0.89 , 0, substitution( 0, [ :=( X, X )] )).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 eqswap(
% 0.48/0.89 clause( 26, [ ~( =( response( X, Y ), response( compose( a, X ), Y ) ) ) ]
% 0.48/0.89 )
% 0.48/0.89 , clause( 7, [ ~( =( response( compose( a, X ), Y ), response( X, Y ) ) ) ]
% 0.48/0.89 )
% 0.48/0.89 , 0, substitution( 0, [ :=( X, X ), :=( Y, Y )] )).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 paramod(
% 0.48/0.89 clause( 28, [ ~( =( response( X, compose( a, X ) ), response(
% 0.48/0.89 'mocking_bird', compose( a, X ) ) ) ) ] )
% 0.48/0.89 , clause( 25, [ =( response( X, X ), response( 'mocking_bird', X ) ) ] )
% 0.48/0.89 , 0, clause( 26, [ ~( =( response( X, Y ), response( compose( a, X ), Y ) )
% 0.48/0.89 ) ] )
% 0.48/0.89 , 0, 7, substitution( 0, [ :=( X, compose( a, X ) )] ), substitution( 1, [
% 0.48/0.89 :=( X, X ), :=( Y, compose( a, X ) )] )).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 eqswap(
% 0.48/0.89 clause( 30, [ ~( =( response( 'mocking_bird', compose( a, X ) ), response(
% 0.48/0.89 X, compose( a, X ) ) ) ) ] )
% 0.48/0.89 , clause( 28, [ ~( =( response( X, compose( a, X ) ), response(
% 0.48/0.89 'mocking_bird', compose( a, X ) ) ) ) ] )
% 0.48/0.89 , 0, substitution( 0, [ :=( X, X )] )).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 subsumption(
% 0.48/0.89 clause( 9, [ ~( =( response( 'mocking_bird', compose( a, X ) ), response( X
% 0.48/0.89 , compose( a, X ) ) ) ) ] )
% 0.48/0.89 , clause( 30, [ ~( =( response( 'mocking_bird', compose( a, X ) ), response(
% 0.48/0.89 X, compose( a, X ) ) ) ) ] )
% 0.48/0.89 , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 eqswap(
% 0.48/0.89 clause( 31, [ ~( =( response( X, compose( a, X ) ), response(
% 0.48/0.89 'mocking_bird', compose( a, X ) ) ) ) ] )
% 0.48/0.89 , clause( 9, [ ~( =( response( 'mocking_bird', compose( a, X ) ), response(
% 0.48/0.89 X, compose( a, X ) ) ) ) ] )
% 0.48/0.89 , 0, substitution( 0, [ :=( X, X )] )).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 eqrefl(
% 0.48/0.89 clause( 32, [] )
% 0.48/0.89 , clause( 31, [ ~( =( response( X, compose( a, X ) ), response(
% 0.48/0.89 'mocking_bird', compose( a, X ) ) ) ) ] )
% 0.48/0.89 , 0, substitution( 0, [ :=( X, 'mocking_bird' )] )).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 subsumption(
% 0.48/0.89 clause( 10, [] )
% 0.48/0.89 , clause( 32, [] )
% 0.48/0.89 , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 end.
% 0.48/0.89
% 0.48/0.89 % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.48/0.89
% 0.48/0.89 Memory use:
% 0.48/0.89
% 0.48/0.89 space for terms: 172
% 0.48/0.89 space for clauses: 1173
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 clauses generated: 27
% 0.48/0.89 clauses kept: 11
% 0.48/0.89 clauses selected: 5
% 0.48/0.89 clauses deleted: 0
% 0.48/0.89 clauses inuse deleted: 0
% 0.48/0.89
% 0.48/0.89 subsentry: 67
% 0.48/0.89 literals s-matched: 28
% 0.48/0.89 literals matched: 28
% 0.48/0.89 full subsumption: 0
% 0.48/0.89
% 0.48/0.89 checksum: -574859457
% 0.48/0.89
% 0.48/0.89
% 0.48/0.89 Bliksem ended
%------------------------------------------------------------------------------