TSTP Solution File: SET818-2 by Bliksem---1.12
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%------------------------------------------------------------------------------
% File : Bliksem---1.12
% Problem : SET818-2 : TPTP v8.1.0. Released v3.2.0.
% Transfm : none
% Format : tptp:raw
% Command : bliksem %s
% 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 : 0s
% DateTime : Mon Jul 18 22:52:14 EDT 2022
% Result : Unsatisfiable 0.73s 1.08s
% Output : Refutation 0.73s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : SET818-2 : TPTP v8.1.0. Released v3.2.0.
% 0.06/0.12 % Command : bliksem %s
% 0.13/0.33 % Computer : n023.cluster.edu
% 0.13/0.33 % Model : x86_64 x86_64
% 0.13/0.33 % CPU : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.33 % Memory : 8042.1875MB
% 0.13/0.33 % OS : Linux 3.10.0-693.el7.x86_64
% 0.13/0.33 % CPULimit : 300
% 0.13/0.33 % DateTime : Sun Jul 10 12:45:40 EDT 2022
% 0.13/0.33 % CPUTime :
% 0.73/1.08 *** allocated 10000 integers for termspace/termends
% 0.73/1.08 *** allocated 10000 integers for clauses
% 0.73/1.08 *** allocated 10000 integers for justifications
% 0.73/1.08 Bliksem 1.12
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 Automatic Strategy Selection
% 0.73/1.08
% 0.73/1.08 Clauses:
% 0.73/1.08 [
% 0.73/1.08 [ ~( 'c_in'( X, 'c_emptyset', Y ) ) ],
% 0.73/1.08 [ 'c_in'( 'v_x'( X ), X, 'tc_IntDef_Oint' ) ]
% 0.73/1.08 ] .
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 percentage equality = 0.000000, percentage horn = 1.000000
% 0.73/1.08 This is a near-Horn, non-equality problem
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 Options Used:
% 0.73/1.08
% 0.73/1.08 useres = 1
% 0.73/1.08 useparamod = 0
% 0.73/1.08 useeqrefl = 0
% 0.73/1.08 useeqfact = 0
% 0.73/1.08 usefactor = 1
% 0.73/1.08 usesimpsplitting = 0
% 0.73/1.08 usesimpdemod = 0
% 0.73/1.08 usesimpres = 4
% 0.73/1.08
% 0.73/1.08 resimpinuse = 1000
% 0.73/1.08 resimpclauses = 20000
% 0.73/1.08 substype = standard
% 0.73/1.08 backwardsubs = 1
% 0.73/1.08 selectoldest = 5
% 0.73/1.08
% 0.73/1.08 litorderings [0] = split
% 0.73/1.08 litorderings [1] = liftord
% 0.73/1.08
% 0.73/1.08 termordering = none
% 0.73/1.08
% 0.73/1.08 litapriori = 1
% 0.73/1.08 termapriori = 0
% 0.73/1.08 litaposteriori = 0
% 0.73/1.08 termaposteriori = 0
% 0.73/1.08 demodaposteriori = 0
% 0.73/1.08 ordereqreflfact = 0
% 0.73/1.08
% 0.73/1.08 litselect = negative
% 0.73/1.08
% 0.73/1.08 maxweight = 30000
% 0.73/1.08 maxdepth = 30000
% 0.73/1.08 maxlength = 115
% 0.73/1.08 maxnrvars = 195
% 0.73/1.08 excuselevel = 0
% 0.73/1.08 increasemaxweight = 0
% 0.73/1.08
% 0.73/1.08 maxselected = 10000000
% 0.73/1.08 maxnrclauses = 10000000
% 0.73/1.08
% 0.73/1.08 showgenerated = 0
% 0.73/1.08 showkept = 0
% 0.73/1.08 showselected = 0
% 0.73/1.08 showdeleted = 0
% 0.73/1.08 showresimp = 1
% 0.73/1.08 showstatus = 2000
% 0.73/1.08
% 0.73/1.08 prologoutput = 1
% 0.73/1.08 nrgoals = 5000000
% 0.73/1.08 totalproof = 1
% 0.73/1.08
% 0.73/1.08 Symbols occurring in the translation:
% 0.73/1.08
% 0.73/1.08 {} [0, 0] (w:1, o:2, a:1, s:1, b:0),
% 0.73/1.08 . [1, 2] (w:1, o:20, a:1, s:1, b:0),
% 0.73/1.08 ! [4, 1] (w:1, o:14, a:1, s:1, b:0),
% 0.73/1.08 = [13, 2] (w:1, o:0, a:0, s:1, b:0),
% 0.73/1.08 ==> [14, 2] (w:1, o:0, a:0, s:1, b:0),
% 0.73/1.08 'c_emptyset' [40, 0] (w:1, o:10, a:1, s:1, b:0),
% 0.73/1.08 'c_in' [42, 3] (w:1, o:45, a:1, s:1, b:0),
% 0.73/1.08 'v_x' [44, 1] (w:1, o:19, a:1, s:1, b:0),
% 0.73/1.08 'tc_IntDef_Oint' [45, 0] (w:1, o:13, a:1, s:1, b:0).
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 Starting Search:
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 Bliksems!, er is een bewijs:
% 0.73/1.08 % SZS status Unsatisfiable
% 0.73/1.08 % SZS output start Refutation
% 0.73/1.08
% 0.73/1.08 clause( 0, [ ~( 'c_in'( X, 'c_emptyset', Y ) ) ] )
% 0.73/1.08 .
% 0.73/1.08 clause( 1, [ 'c_in'( 'v_x'( X ), X, 'tc_IntDef_Oint' ) ] )
% 0.73/1.08 .
% 0.73/1.08 clause( 2, [] )
% 0.73/1.08 .
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 % SZS output end Refutation
% 0.73/1.08 found a proof!
% 0.73/1.08
% 0.73/1.08 % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.73/1.08
% 0.73/1.08 initialclauses(
% 0.73/1.08 [ clause( 4, [ ~( 'c_in'( X, 'c_emptyset', Y ) ) ] )
% 0.73/1.08 , clause( 5, [ 'c_in'( 'v_x'( X ), X, 'tc_IntDef_Oint' ) ] )
% 0.73/1.08 ] ).
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 subsumption(
% 0.73/1.08 clause( 0, [ ~( 'c_in'( X, 'c_emptyset', Y ) ) ] )
% 0.73/1.08 , clause( 4, [ ~( 'c_in'( X, 'c_emptyset', Y ) ) ] )
% 0.73/1.08 , substitution( 0, [ :=( X, X ), :=( Y, Y )] ), permutation( 0, [ ==>( 0, 0
% 0.73/1.08 )] ) ).
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 subsumption(
% 0.73/1.08 clause( 1, [ 'c_in'( 'v_x'( X ), X, 'tc_IntDef_Oint' ) ] )
% 0.73/1.08 , clause( 5, [ 'c_in'( 'v_x'( X ), X, 'tc_IntDef_Oint' ) ] )
% 0.73/1.08 , substitution( 0, [ :=( X, X )] ), permutation( 0, [ ==>( 0, 0 )] ) ).
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 resolution(
% 0.73/1.08 clause( 6, [] )
% 0.73/1.08 , clause( 0, [ ~( 'c_in'( X, 'c_emptyset', Y ) ) ] )
% 0.73/1.08 , 0, clause( 1, [ 'c_in'( 'v_x'( X ), X, 'tc_IntDef_Oint' ) ] )
% 0.73/1.08 , 0, substitution( 0, [ :=( X, 'v_x'( 'c_emptyset' ) ), :=( Y,
% 0.73/1.08 'tc_IntDef_Oint' )] ), substitution( 1, [ :=( X, 'c_emptyset' )] )).
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 subsumption(
% 0.73/1.08 clause( 2, [] )
% 0.73/1.08 , clause( 6, [] )
% 0.73/1.08 , substitution( 0, [] ), permutation( 0, [] ) ).
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 end.
% 0.73/1.08
% 0.73/1.08 % ABCDEFGHIJKLMNOPQRSTUVWXYZ
% 0.73/1.08
% 0.73/1.08 Memory use:
% 0.73/1.08
% 0.73/1.08 space for terms: 45
% 0.73/1.08 space for clauses: 166
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 clauses generated: 3
% 0.73/1.08 clauses kept: 3
% 0.73/1.08 clauses selected: 2
% 0.73/1.08 clauses deleted: 0
% 0.73/1.08 clauses inuse deleted: 0
% 0.73/1.08
% 0.73/1.08 subsentry: 0
% 0.73/1.08 literals s-matched: 0
% 0.73/1.08 literals matched: 0
% 0.73/1.08 full subsumption: 0
% 0.73/1.08
% 0.73/1.08 checksum: -17542
% 0.73/1.08
% 0.73/1.08
% 0.73/1.08 Bliksem ended
%------------------------------------------------------------------------------