%------------------------------------------------------------------------------
% File : Bliksem---1.12
% Problem : PUZ128+1 : TPTP v8.1.0. Released v4.0.0.
% 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 : Mon Jul 18 17:58:33 EDT 2022
% Result : Theorem 0.68s 1.06s
% Output : Refutation 0.68s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.06/0.11 % Problem : PUZ128+1 : TPTP v8.1.0. Released v4.0.0.
% 0.06/0.12 % Command : bliksem %s
% 0.12/0.33 % Computer : n018.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 % DateTime : Sun May 29 00:02:55 EDT 2022
% 0.12/0.33 % CPUTime :
% 0.68/1.06 *** allocated 10000 integers for termspace/termends
% 0.68/1.06 *** allocated 10000 integers for clauses
% 0.68/1.06 *** allocated 10000 integers for justifications
% 0.68/1.06 Bliksem 1.12
% 0.68/1.06
% 0.68/1.06
% 0.68/1.06 Automatic Strategy Selection
% 0.68/1.06
% 0.68/1.06
% 0.68/1.06 Clauses:
% 0.68/1.06
% 0.68/1.06 { parent_of( iokaste, oedipus ) }.
% 0.68/1.06 { parent_of( iokaste, polyneikes ) }.
% 0.68/1.06 { parent_of( oedipus, polyneikes ) }.
% 0.68/1.06 { parent_of( polyneikes, thersandros ) }.
% 0.68/1.06 { patricide( oedipus ) }.
% 0.68/1.06 { ! patricide( thersandros ) }.
% 0.68/1.06 { ! parent_of( iokaste, X ), ! patricide( X ), ! parent_of( X, Y ),
% 0.68/1.06 patricide( Y ) }.
% 0.68/1.06
% 0.68/1.06 percentage equality = 0.000000, percentage horn = 1.000000
% 0.68/1.06 This is a near-Horn, non-equality problem
% 0.68/1.06
% 0.68/1.06
% 0.68/1.06 Options Used:
% 0.68/1.06
% 0.68/1.06 useres = 1
% 0.68/1.06 useparamod = 0
% 0.68/1.06 useeqrefl = 0
% 0.68/1.06 useeqfact = 0
% 0.68/1.06 usefactor = 1
% 0.68/1.06 usesimpsplitting = 0
% 0.68/1.06 usesimpdemod = 0
% 0.68/1.06 usesimpres = 4
% 0.68/1.06
% 0.68/1.06 resimpinuse = 1000
% 0.68/1.06 resimpclauses = 20000
% 0.68/1.06 substype = standard
% 0.68/1.06 backwardsubs = 1
% 0.68/1.06 selectoldest = 5
% 0.68/1.06
% 0.68/1.06 litorderings [0] = split
% 0.68/1.06 litorderings [1] = liftord
% 0.68/1.06
% 0.68/1.06 termordering = none
% 0.68/1.06
% 0.68/1.06 litapriori = 1
% 0.68/1.06 termapriori = 0
% 0.68/1.06 litaposteriori = 0
% 0.68/1.06 termaposteriori = 0
% 0.68/1.06 demodaposteriori = 0
% 0.68/1.06 ordereqreflfact = 0
% 0.68/1.06
% 0.68/1.06 litselect = negative
% 0.68/1.06
% 0.68/1.06 maxweight = 30000
% 0.68/1.06 maxdepth = 30000
% 0.68/1.06 maxlength = 115
% 0.68/1.06 maxnrvars = 195
% 0.68/1.06 excuselevel = 0
% 0.68/1.06 increasemaxweight = 0
% 0.68/1.06
% 0.68/1.06 maxselected = 10000000
% 0.68/1.06 maxnrclauses = 10000000
% 0.68/1.06
% 0.68/1.06 showgenerated = 0
% 0.68/1.06 showkept = 0
% 0.68/1.06 showselected = 0
% 0.68/1.06 showdeleted = 0
% 0.68/1.06 showresimp = 1
% 0.68/1.06 showstatus = 2000
% 0.68/1.06
% 0.68/1.06 prologoutput = 0
% 0.68/1.06 nrgoals = 5000000
% 0.68/1.06 totalproof = 1
% 0.68/1.06
% 0.68/1.06 Symbols occurring in the translation:
% 0.68/1.06
% 0.68/1.06 {} [0, 0] (w:1, o:2, a:1, s:1, b:0),
% 0.68/1.06 . [1, 2] (w:1, o:18, a:1, s:1, b:0),
% 0.68/1.06 ! [4, 1] (w:1, o:12, a:1, s:1, b:0),
% 0.68/1.06 = [13, 2] (w:1, o:0, a:0, s:1, b:0),
% 0.68/1.06 ==> [14, 2] (w:1, o:0, a:0, s:1, b:0),
% 0.68/1.06 iokaste [35, 0] (w:1, o:6, a:1, s:1, b:0),
% 0.68/1.06 oedipus [36, 0] (w:1, o:7, a:1, s:1, b:0),
% 0.68/1.06 parent_of [37, 2] (w:1, o:42, a:1, s:1, b:0),
% 0.68/1.06 polyneikes [38, 0] (w:1, o:8, a:1, s:1, b:0),
% 0.68/1.06 thersandros [39, 0] (w:1, o:9, a:1, s:1, b:0),
% 0.68/1.06 patricide [40, 1] (w:1, o:17, a:1, s:1, b:0).
% 0.68/1.06
% 0.68/1.06
% 0.68/1.06 Starting Search:
% 0.68/1.06
% 0.68/1.06
% 0.68/1.06 Bliksems!, er is een bewijs:
% 0.68/1.06 % SZS status Theorem
% 0.68/1.06 % SZS output start Refutation
% 0.68/1.06
% 0.68/1.06 (0) {G0,W3,D2,L1,V0,M1} I { parent_of( iokaste, oedipus ) }.
% 0.68/1.06 (1) {G0,W3,D2,L1,V0,M1} I { parent_of( iokaste, polyneikes ) }.
% 0.68/1.06 (2) {G0,W3,D2,L1,V0,M1} I { parent_of( oedipus, polyneikes ) }.
% 0.68/1.06 (3) {G0,W3,D2,L1,V0,M1} I { parent_of( polyneikes, thersandros ) }.
% 0.68/1.06 (4) {G0,W2,D2,L1,V0,M1} I { patricide( oedipus ) }.
% 0.68/1.06 (5) {G0,W3,D2,L1,V0,M1} I { ! patricide( thersandros ) }.
% 0.68/1.06 (6) {G0,W13,D2,L4,V2,M1} I { ! patricide( X ), patricide( Y ), ! parent_of
% 0.68/1.06 ( iokaste, X ), ! parent_of( X, Y ) }.
% 0.68/1.06 (8) {G1,W6,D2,L2,V0,M1} R(6,2);r(4) { patricide( polyneikes ), ! parent_of
% 0.68/1.06 ( iokaste, oedipus ) }.
% 0.68/1.06 (9) {G1,W7,D2,L2,V0,M1} R(6,3);r(5) { ! patricide( polyneikes ), !
% 0.68/1.06 parent_of( iokaste, polyneikes ) }.
% 0.68/1.06 (10) {G2,W2,D2,L1,V0,M1} S(8);r(0) { patricide( polyneikes ) }.
% 0.68/1.06 (11) {G3,W0,D0,L0,V0,M0} S(9);r(10);r(1) { }.
% 0.68/1.06
% 0.68/1.06
% 0.68/1.06 % SZS output end Refutation
% 0.68/1.06 found a proof!
% 0.68/1.06
% 0.68/1.06
% 0.68/1.06 Unprocessed initial clauses:
% 0.68/1.06
% 0.68/1.06 (13) {G0,W3,D2,L1,V0,M1} { parent_of( iokaste, oedipus ) }.
% 0.68/1.06 (14) {G0,W3,D2,L1,V0,M1} { parent_of( iokaste, polyneikes ) }.
% 0.68/1.06 (15) {G0,W3,D2,L1,V0,M1} { parent_of( oedipus, polyneikes ) }.
% 0.68/1.06 (16) {G0,W3,D2,L1,V0,M1} { parent_of( polyneikes, thersandros ) }.
% 0.68/1.06 (17) {G0,W2,D2,L1,V0,M1} { patricide( oedipus ) }.
% 0.68/1.06 (18) {G0,W3,D2,L1,V0,M1} { ! patricide( thersandros ) }.
% 0.68/1.06 (19) {G0,W13,D2,L4,V2,M4} { ! parent_of( iokaste, X ), ! patricide( X ), !
% 0.68/1.06 parent_of( X, Y ), patricide( Y ) }.
% 0.68/1.06
% 0.68/1.06
% 0.68/1.06 Total Proof:
% 0.68/1.06
% 0.68/1.06 subsumption: (0) {G0,W3,D2,L1,V0,M1} I { parent_of( iokaste, oedipus ) }.
% 0.68/1.06 parent0: (13) {G0,W3,D2,L1,V0,M1} { parent_of( iokaste, oedipus ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 permutation0:
% 0.68/1.06 0 ==> 0
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 subsumption: (1) {G0,W3,D2,L1,V0,M1} I { parent_of( iokaste, polyneikes )
% 0.68/1.06 }.
% 0.68/1.06 parent0: (14) {G0,W3,D2,L1,V0,M1} { parent_of( iokaste, polyneikes ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 permutation0:
% 0.68/1.06 0 ==> 0
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 subsumption: (2) {G0,W3,D2,L1,V0,M1} I { parent_of( oedipus, polyneikes )
% 0.68/1.06 }.
% 0.68/1.06 parent0: (15) {G0,W3,D2,L1,V0,M1} { parent_of( oedipus, polyneikes ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 permutation0:
% 0.68/1.06 0 ==> 0
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 subsumption: (3) {G0,W3,D2,L1,V0,M1} I { parent_of( polyneikes, thersandros
% 0.68/1.06 ) }.
% 0.68/1.06 parent0: (16) {G0,W3,D2,L1,V0,M1} { parent_of( polyneikes, thersandros )
% 0.68/1.06 }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 permutation0:
% 0.68/1.06 0 ==> 0
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 subsumption: (4) {G0,W2,D2,L1,V0,M1} I { patricide( oedipus ) }.
% 0.68/1.06 parent0: (17) {G0,W2,D2,L1,V0,M1} { patricide( oedipus ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 permutation0:
% 0.68/1.06 0 ==> 0
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 subsumption: (5) {G0,W3,D2,L1,V0,M1} I { ! patricide( thersandros ) }.
% 0.68/1.06 parent0: (18) {G0,W3,D2,L1,V0,M1} { ! patricide( thersandros ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 permutation0:
% 0.68/1.06 0 ==> 0
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 subsumption: (6) {G0,W13,D2,L4,V2,M1} I { ! patricide( X ), patricide( Y )
% 0.68/1.06 , ! parent_of( iokaste, X ), ! parent_of( X, Y ) }.
% 0.68/1.06 parent0: (19) {G0,W13,D2,L4,V2,M4} { ! parent_of( iokaste, X ), !
% 0.68/1.06 patricide( X ), ! parent_of( X, Y ), patricide( Y ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 X := X
% 0.68/1.06 Y := Y
% 0.68/1.06 end
% 0.68/1.06 permutation0:
% 0.68/1.06 0 ==> 2
% 0.68/1.06 1 ==> 0
% 0.68/1.06 2 ==> 3
% 0.68/1.06 3 ==> 1
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 resolution: (21) {G1,W9,D2,L3,V0,M3} { ! patricide( oedipus ), patricide(
% 0.68/1.06 polyneikes ), ! parent_of( iokaste, oedipus ) }.
% 0.68/1.06 parent0[3]: (6) {G0,W13,D2,L4,V2,M1} I { ! patricide( X ), patricide( Y ),
% 0.68/1.06 ! parent_of( iokaste, X ), ! parent_of( X, Y ) }.
% 0.68/1.06 parent1[0]: (2) {G0,W3,D2,L1,V0,M1} I { parent_of( oedipus, polyneikes )
% 0.68/1.06 }.
% 0.68/1.06 substitution0:
% 0.68/1.06 X := oedipus
% 0.68/1.06 Y := polyneikes
% 0.68/1.06 end
% 0.68/1.06 substitution1:
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 resolution: (22) {G1,W6,D2,L2,V0,M2} { patricide( polyneikes ), !
% 0.68/1.06 parent_of( iokaste, oedipus ) }.
% 0.68/1.06 parent0[0]: (21) {G1,W9,D2,L3,V0,M3} { ! patricide( oedipus ), patricide(
% 0.68/1.06 polyneikes ), ! parent_of( iokaste, oedipus ) }.
% 0.68/1.06 parent1[0]: (4) {G0,W2,D2,L1,V0,M1} I { patricide( oedipus ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 substitution1:
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 subsumption: (8) {G1,W6,D2,L2,V0,M1} R(6,2);r(4) { patricide( polyneikes )
% 0.68/1.06 , ! parent_of( iokaste, oedipus ) }.
% 0.68/1.06 parent0: (22) {G1,W6,D2,L2,V0,M2} { patricide( polyneikes ), ! parent_of(
% 0.68/1.06 iokaste, oedipus ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 permutation0:
% 0.68/1.06 0 ==> 0
% 0.68/1.06 1 ==> 1
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 resolution: (23) {G1,W9,D2,L3,V0,M3} { ! patricide( polyneikes ),
% 0.68/1.06 patricide( thersandros ), ! parent_of( iokaste, polyneikes ) }.
% 0.68/1.06 parent0[3]: (6) {G0,W13,D2,L4,V2,M1} I { ! patricide( X ), patricide( Y ),
% 0.68/1.06 ! parent_of( iokaste, X ), ! parent_of( X, Y ) }.
% 0.68/1.06 parent1[0]: (3) {G0,W3,D2,L1,V0,M1} I { parent_of( polyneikes, thersandros
% 0.68/1.06 ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 X := polyneikes
% 0.68/1.06 Y := thersandros
% 0.68/1.06 end
% 0.68/1.06 substitution1:
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 resolution: (24) {G1,W7,D2,L2,V0,M2} { ! patricide( polyneikes ), !
% 0.68/1.06 parent_of( iokaste, polyneikes ) }.
% 0.68/1.06 parent0[0]: (5) {G0,W3,D2,L1,V0,M1} I { ! patricide( thersandros ) }.
% 0.68/1.06 parent1[1]: (23) {G1,W9,D2,L3,V0,M3} { ! patricide( polyneikes ),
% 0.68/1.06 patricide( thersandros ), ! parent_of( iokaste, polyneikes ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 substitution1:
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 subsumption: (9) {G1,W7,D2,L2,V0,M1} R(6,3);r(5) { ! patricide( polyneikes
% 0.68/1.06 ), ! parent_of( iokaste, polyneikes ) }.
% 0.68/1.06 parent0: (24) {G1,W7,D2,L2,V0,M2} { ! patricide( polyneikes ), ! parent_of
% 0.68/1.06 ( iokaste, polyneikes ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 permutation0:
% 0.68/1.06 0 ==> 0
% 0.68/1.06 1 ==> 1
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 resolution: (25) {G1,W2,D2,L1,V0,M1} { patricide( polyneikes ) }.
% 0.68/1.06 parent0[1]: (8) {G1,W6,D2,L2,V0,M1} R(6,2);r(4) { patricide( polyneikes ),
% 0.68/1.06 ! parent_of( iokaste, oedipus ) }.
% 0.68/1.06 parent1[0]: (0) {G0,W3,D2,L1,V0,M1} I { parent_of( iokaste, oedipus ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 substitution1:
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 subsumption: (10) {G2,W2,D2,L1,V0,M1} S(8);r(0) { patricide( polyneikes )
% 0.68/1.06 }.
% 0.68/1.06 parent0: (25) {G1,W2,D2,L1,V0,M1} { patricide( polyneikes ) }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 permutation0:
% 0.68/1.06 0 ==> 0
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 resolution: (26) {G2,W4,D2,L1,V0,M1} { ! parent_of( iokaste, polyneikes )
% 0.68/1.06 }.
% 0.68/1.06 parent0[0]: (9) {G1,W7,D2,L2,V0,M1} R(6,3);r(5) { ! patricide( polyneikes )
% 0.68/1.06 , ! parent_of( iokaste, polyneikes ) }.
% 0.68/1.06 parent1[0]: (10) {G2,W2,D2,L1,V0,M1} S(8);r(0) { patricide( polyneikes )
% 0.68/1.06 }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 substitution1:
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 resolution: (27) {G1,W0,D0,L0,V0,M0} { }.
% 0.68/1.06 parent0[0]: (26) {G2,W4,D2,L1,V0,M1} { ! parent_of( iokaste, polyneikes )
% 0.68/1.06 }.
% 0.68/1.06 parent1[0]: (1) {G0,W3,D2,L1,V0,M1} I { parent_of( iokaste, polyneikes )
% 0.68/1.06 }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 substitution1:
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 subsumption: (11) {G3,W0,D0,L0,V0,M0} S(9);r(10);r(1) { }.
% 0.68/1.06 parent0: (27) {G1,W0,D0,L0,V0,M0} { }.
% 0.68/1.06 substitution0:
% 0.68/1.06 end
% 0.68/1.06 permutation0:
% 0.68/1.06 end
% 0.68/1.06
% 0.68/1.06 Proof check complete!
% 0.68/1.06
% 0.68/1.06 Memory use:
% 0.68/1.06
% 0.68/1.06 space for terms: 142
% 0.68/1.06 space for clauses: 577
% 0.68/1.06
% 0.68/1.06
% 0.68/1.06 clauses generated: 14
% 0.68/1.06 clauses kept: 12
% 0.68/1.06 clauses selected: 8
% 0.68/1.06 clauses deleted: 2
% 0.68/1.06 clauses inuse deleted: 0
% 0.68/1.06
% 0.68/1.06 subsentry: 2
% 0.68/1.06 literals s-matched: 1
% 0.68/1.06 literals matched: 1
% 0.68/1.06 full subsumption: 0
% 0.68/1.06
% 0.68/1.06 checksum: -839740
% 0.68/1.06
% 0.68/1.06
% 0.68/1.06 Bliksem ended
%------------------------------------------------------------------------------