TSTP Solution File: PUZ131+1 by Bliksem---1.12
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%------------------------------------------------------------------------------
% File : Bliksem---1.12
% Problem : PUZ131+1 : TPTP v8.1.0. Released v4.1.0.
% Transfm : none
% Format : tptp:raw
% Command : bliksem %s
% Computer : n025.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 0.69s 1.09s
% Output : Refutation 0.69s
% Verified :
% SZS Type : -
% Comments :
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.03/0.11 % Problem : PUZ131+1 : TPTP v8.1.0. Released v4.1.0.
% 0.03/0.12 % Command : bliksem %s
% 0.13/0.33 % Computer : n025.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 May 29 01:55:26 EDT 2022
% 0.13/0.34 % CPUTime :
% 0.69/1.09 *** allocated 10000 integers for termspace/termends
% 0.69/1.09 *** allocated 10000 integers for clauses
% 0.69/1.09 *** allocated 10000 integers for justifications
% 0.69/1.09 Bliksem 1.12
% 0.69/1.09
% 0.69/1.09
% 0.69/1.09 Automatic Strategy Selection
% 0.69/1.09
% 0.69/1.09
% 0.69/1.09 Clauses:
% 0.69/1.09
% 0.69/1.09 { student( skol1 ) }.
% 0.69/1.09 { professor( skol2 ) }.
% 0.69/1.09 { course( skol3 ) }.
% 0.69/1.09 { student( michael ) }.
% 0.69/1.09 { professor( victor ) }.
% 0.69/1.09 { course( csc410 ) }.
% 0.69/1.09 { ! course( X ), professor( coordinatorof( X ) ) }.
% 0.69/1.09 { ! student( X ), course( skol4( Y ) ) }.
% 0.69/1.09 { ! student( X ), enrolled( X, skol4( X ) ) }.
% 0.69/1.09 { ! professor( X ), course( skol5( Y ) ) }.
% 0.69/1.09 { ! professor( X ), teaches( X, skol5( X ) ) }.
% 0.69/1.09 { ! course( X ), student( skol6( Y ) ) }.
% 0.69/1.09 { ! course( X ), enrolled( skol6( X ), X ) }.
% 0.69/1.09 { ! course( X ), professor( skol7( Y ) ) }.
% 0.69/1.09 { ! course( X ), teaches( skol7( X ), X ) }.
% 0.69/1.09 { ! course( X ), teaches( coordinatorof( X ), X ) }.
% 0.69/1.09 { ! student( X ), ! course( Y ), ! enrolled( X, Y ), ! professor( Z ), !
% 0.69/1.09 teaches( Z, Y ), taughtby( X, Z ) }.
% 0.69/1.09 { enrolled( michael, csc410 ) }.
% 0.69/1.09 { coordinatorof( csc410 ) = victor }.
% 0.69/1.09 { ! taughtby( michael, victor ) }.
% 0.69/1.09
% 0.69/1.09 percentage equality = 0.028571, percentage horn = 1.000000
% 0.69/1.09 This is a problem with some equality
% 0.69/1.09
% 0.69/1.09
% 0.69/1.09
% 0.69/1.09 Options Used:
% 0.69/1.09
% 0.69/1.09 useres = 1
% 0.69/1.09 useparamod = 1
% 0.69/1.09 useeqrefl = 1
% 0.69/1.09 useeqfact = 1
% 0.69/1.09 usefactor = 1
% 0.69/1.09 usesimpsplitting = 0
% 0.69/1.09 usesimpdemod = 5
% 0.69/1.09 usesimpres = 3
% 0.69/1.09
% 0.69/1.09 resimpinuse = 1000
% 0.69/1.09 resimpclauses = 20000
% 0.69/1.09 substype = eqrewr
% 0.69/1.09 backwardsubs = 1
% 0.69/1.09 selectoldest = 5
% 0.69/1.09
% 0.69/1.09 litorderings [0] = split
% 0.69/1.09 litorderings [1] = extend the termordering, first sorting on arguments
% 0.69/1.09
% 0.69/1.09 termordering = kbo
% 0.69/1.09
% 0.69/1.09 litapriori = 0
% 0.69/1.09 termapriori = 1
% 0.69/1.09 litaposteriori = 0
% 0.69/1.09 termaposteriori = 0
% 0.69/1.09 demodaposteriori = 0
% 0.69/1.09 ordereqreflfact = 0
% 0.69/1.09
% 0.69/1.09 litselect = negord
% 0.69/1.09
% 0.69/1.09 maxweight = 15
% 0.69/1.09 maxdepth = 30000
% 0.69/1.09 maxlength = 115
% 0.69/1.09 maxnrvars = 195
% 0.69/1.09 excuselevel = 1
% 0.69/1.09 increasemaxweight = 1
% 0.69/1.09
% 0.69/1.09 maxselected = 10000000
% 0.69/1.09 maxnrclauses = 10000000
% 0.69/1.09
% 0.69/1.09 showgenerated = 0
% 0.69/1.09 showkept = 0
% 0.69/1.09 showselected = 0
% 0.69/1.09 showdeleted = 0
% 0.69/1.09 showresimp = 1
% 0.69/1.09 showstatus = 2000
% 0.69/1.09
% 0.69/1.09 prologoutput = 0
% 0.69/1.09 nrgoals = 5000000
% 0.69/1.09 totalproof = 1
% 0.69/1.09
% 0.69/1.09 Symbols occurring in the translation:
% 0.69/1.09
% 0.69/1.09 {} [0, 0] (w:1, o:2, a:1, s:1, b:0),
% 0.69/1.09 . [1, 2] (w:1, o:29, a:1, s:1, b:0),
% 0.69/1.09 ! [4, 1] (w:0, o:16, a:1, s:1, b:0),
% 0.69/1.09 = [13, 2] (w:1, o:0, a:0, s:1, b:0),
% 0.69/1.09 ==> [14, 2] (w:1, o:0, a:0, s:1, b:0),
% 0.69/1.09 student [36, 1] (w:1, o:21, a:1, s:1, b:0),
% 0.69/1.09 professor [37, 1] (w:1, o:22, a:1, s:1, b:0),
% 0.69/1.09 course [38, 1] (w:1, o:23, a:1, s:1, b:0),
% 0.69/1.09 michael [39, 0] (w:1, o:7, a:1, s:1, b:0),
% 0.69/1.09 victor [40, 0] (w:1, o:8, a:1, s:1, b:0),
% 0.69/1.09 csc410 [41, 0] (w:1, o:9, a:1, s:1, b:0),
% 0.69/1.09 coordinatorof [42, 1] (w:1, o:24, a:1, s:1, b:0),
% 0.69/1.09 enrolled [45, 2] (w:1, o:53, a:1, s:1, b:0),
% 0.69/1.09 teaches [46, 2] (w:1, o:54, a:1, s:1, b:0),
% 0.69/1.09 taughtby [48, 2] (w:1, o:55, a:1, s:1, b:0),
% 0.69/1.09 skol1 [49, 0] (w:1, o:13, a:1, s:1, b:1),
% 0.69/1.09 skol2 [50, 0] (w:1, o:14, a:1, s:1, b:1),
% 0.69/1.09 skol3 [51, 0] (w:1, o:15, a:1, s:1, b:1),
% 0.69/1.09 skol4 [52, 1] (w:1, o:25, a:1, s:1, b:1),
% 0.69/1.09 skol5 [53, 1] (w:1, o:26, a:1, s:1, b:1),
% 0.69/1.09 skol6 [54, 1] (w:1, o:27, a:1, s:1, b:1),
% 0.69/1.09 skol7 [55, 1] (w:1, o:28, a:1, s:1, b:1).
% 0.69/1.09
% 0.69/1.09
% 0.69/1.09 Starting Search:
% 0.69/1.09
% 0.69/1.09
% 0.69/1.09 Bliksems!, er is een bewijs:
% 0.69/1.09 % SZS status Theorem
% 0.69/1.09 % SZS output start Refutation
% 0.69/1.09
% 0.69/1.09 (3) {G0,W2,D2,L1,V0,M1} I { student( michael ) }.
% 0.69/1.09 (4) {G0,W2,D2,L1,V0,M1} I { professor( victor ) }.
% 0.69/1.09 (5) {G0,W2,D2,L1,V0,M1} I { course( csc410 ) }.
% 0.69/1.09 (15) {G0,W6,D3,L2,V1,M2} I { ! course( X ), teaches( coordinatorof( X ), X
% 0.69/1.09 ) }.
% 0.69/1.09 (16) {G0,W15,D2,L6,V3,M6} I { ! student( X ), ! course( Y ), ! enrolled( X
% 0.69/1.09 , Y ), ! professor( Z ), ! teaches( Z, Y ), taughtby( X, Z ) }.
% 0.69/1.09 (17) {G0,W3,D2,L1,V0,M1} I { enrolled( michael, csc410 ) }.
% 0.69/1.09 (18) {G0,W4,D3,L1,V0,M1} I { coordinatorof( csc410 ) ==> victor }.
% 0.69/1.09 (19) {G0,W3,D2,L1,V0,M1} I { ! taughtby( michael, victor ) }.
% 0.69/1.09 (35) {G1,W3,D2,L1,V0,M1} R(15,5);d(18) { teaches( victor, csc410 ) }.
% 0.69/1.09 (59) {G2,W10,D2,L4,V1,M4} R(16,35);r(5) { ! student( X ), ! enrolled( X,
% 0.69/1.09 csc410 ), ! professor( victor ), taughtby( X, victor ) }.
% 0.69/1.09 (85) {G3,W8,D2,L3,V1,M3} S(59);r(4) { ! student( X ), ! enrolled( X, csc410
% 0.69/1.09 ), taughtby( X, victor ) }.
% 0.69/1.09 (88) {G4,W3,D2,L1,V0,M1} R(85,17);r(3) { taughtby( michael, victor ) }.
% 0.69/1.09 (91) {G5,W0,D0,L0,V0,M0} S(88);r(19) { }.
% 0.69/1.09
% 0.69/1.09
% 0.69/1.09 % SZS output end Refutation
% 0.69/1.09 found a proof!
% 0.69/1.09
% 0.69/1.09
% 0.69/1.09 Unprocessed initial clauses:
% 0.69/1.09
% 0.69/1.09 (93) {G0,W2,D2,L1,V0,M1} { student( skol1 ) }.
% 0.69/1.09 (94) {G0,W2,D2,L1,V0,M1} { professor( skol2 ) }.
% 0.69/1.09 (95) {G0,W2,D2,L1,V0,M1} { course( skol3 ) }.
% 0.69/1.09 (96) {G0,W2,D2,L1,V0,M1} { student( michael ) }.
% 0.69/1.09 (97) {G0,W2,D2,L1,V0,M1} { professor( victor ) }.
% 0.69/1.09 (98) {G0,W2,D2,L1,V0,M1} { course( csc410 ) }.
% 0.69/1.09 (99) {G0,W5,D3,L2,V1,M2} { ! course( X ), professor( coordinatorof( X ) )
% 0.69/1.09 }.
% 0.69/1.09 (100) {G0,W5,D3,L2,V2,M2} { ! student( X ), course( skol4( Y ) ) }.
% 0.69/1.09 (101) {G0,W6,D3,L2,V1,M2} { ! student( X ), enrolled( X, skol4( X ) ) }.
% 0.69/1.09 (102) {G0,W5,D3,L2,V2,M2} { ! professor( X ), course( skol5( Y ) ) }.
% 0.69/1.09 (103) {G0,W6,D3,L2,V1,M2} { ! professor( X ), teaches( X, skol5( X ) ) }.
% 0.69/1.09 (104) {G0,W5,D3,L2,V2,M2} { ! course( X ), student( skol6( Y ) ) }.
% 0.69/1.09 (105) {G0,W6,D3,L2,V1,M2} { ! course( X ), enrolled( skol6( X ), X ) }.
% 0.69/1.09 (106) {G0,W5,D3,L2,V2,M2} { ! course( X ), professor( skol7( Y ) ) }.
% 0.69/1.09 (107) {G0,W6,D3,L2,V1,M2} { ! course( X ), teaches( skol7( X ), X ) }.
% 0.69/1.09 (108) {G0,W6,D3,L2,V1,M2} { ! course( X ), teaches( coordinatorof( X ), X
% 0.69/1.09 ) }.
% 0.69/1.09 (109) {G0,W15,D2,L6,V3,M6} { ! student( X ), ! course( Y ), ! enrolled( X
% 0.69/1.09 , Y ), ! professor( Z ), ! teaches( Z, Y ), taughtby( X, Z ) }.
% 0.69/1.09 (110) {G0,W3,D2,L1,V0,M1} { enrolled( michael, csc410 ) }.
% 0.69/1.09 (111) {G0,W4,D3,L1,V0,M1} { coordinatorof( csc410 ) = victor }.
% 0.69/1.09 (112) {G0,W3,D2,L1,V0,M1} { ! taughtby( michael, victor ) }.
% 0.69/1.09
% 0.69/1.09
% 0.69/1.09 Total Proof:
% 0.69/1.09
% 0.69/1.09 subsumption: (3) {G0,W2,D2,L1,V0,M1} I { student( michael ) }.
% 0.69/1.09 parent0: (96) {G0,W2,D2,L1,V0,M1} { student( michael ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (4) {G0,W2,D2,L1,V0,M1} I { professor( victor ) }.
% 0.69/1.09 parent0: (97) {G0,W2,D2,L1,V0,M1} { professor( victor ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (5) {G0,W2,D2,L1,V0,M1} I { course( csc410 ) }.
% 0.69/1.09 parent0: (98) {G0,W2,D2,L1,V0,M1} { course( csc410 ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (15) {G0,W6,D3,L2,V1,M2} I { ! course( X ), teaches(
% 0.69/1.09 coordinatorof( X ), X ) }.
% 0.69/1.09 parent0: (108) {G0,W6,D3,L2,V1,M2} { ! course( X ), teaches( coordinatorof
% 0.69/1.09 ( X ), X ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 X := X
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 1 ==> 1
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (16) {G0,W15,D2,L6,V3,M6} I { ! student( X ), ! course( Y ), !
% 0.69/1.09 enrolled( X, Y ), ! professor( Z ), ! teaches( Z, Y ), taughtby( X, Z )
% 0.69/1.09 }.
% 0.69/1.09 parent0: (109) {G0,W15,D2,L6,V3,M6} { ! student( X ), ! course( Y ), !
% 0.69/1.09 enrolled( X, Y ), ! professor( Z ), ! teaches( Z, Y ), taughtby( X, Z )
% 0.69/1.09 }.
% 0.69/1.09 substitution0:
% 0.69/1.09 X := X
% 0.69/1.09 Y := Y
% 0.69/1.09 Z := Z
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 1 ==> 1
% 0.69/1.09 2 ==> 2
% 0.69/1.09 3 ==> 3
% 0.69/1.09 4 ==> 4
% 0.69/1.09 5 ==> 5
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (17) {G0,W3,D2,L1,V0,M1} I { enrolled( michael, csc410 ) }.
% 0.69/1.09 parent0: (110) {G0,W3,D2,L1,V0,M1} { enrolled( michael, csc410 ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (18) {G0,W4,D3,L1,V0,M1} I { coordinatorof( csc410 ) ==>
% 0.69/1.09 victor }.
% 0.69/1.09 parent0: (111) {G0,W4,D3,L1,V0,M1} { coordinatorof( csc410 ) = victor }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (19) {G0,W3,D2,L1,V0,M1} I { ! taughtby( michael, victor ) }.
% 0.69/1.09 parent0: (112) {G0,W3,D2,L1,V0,M1} { ! taughtby( michael, victor ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 resolution: (116) {G1,W4,D3,L1,V0,M1} { teaches( coordinatorof( csc410 ),
% 0.69/1.09 csc410 ) }.
% 0.69/1.09 parent0[0]: (15) {G0,W6,D3,L2,V1,M2} I { ! course( X ), teaches(
% 0.69/1.09 coordinatorof( X ), X ) }.
% 0.69/1.09 parent1[0]: (5) {G0,W2,D2,L1,V0,M1} I { course( csc410 ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 X := csc410
% 0.69/1.09 end
% 0.69/1.09 substitution1:
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 paramod: (117) {G1,W3,D2,L1,V0,M1} { teaches( victor, csc410 ) }.
% 0.69/1.09 parent0[0]: (18) {G0,W4,D3,L1,V0,M1} I { coordinatorof( csc410 ) ==> victor
% 0.69/1.09 }.
% 0.69/1.09 parent1[0; 1]: (116) {G1,W4,D3,L1,V0,M1} { teaches( coordinatorof( csc410
% 0.69/1.09 ), csc410 ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 substitution1:
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (35) {G1,W3,D2,L1,V0,M1} R(15,5);d(18) { teaches( victor,
% 0.69/1.09 csc410 ) }.
% 0.69/1.09 parent0: (117) {G1,W3,D2,L1,V0,M1} { teaches( victor, csc410 ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 resolution: (118) {G1,W12,D2,L5,V1,M5} { ! student( X ), ! course( csc410
% 0.69/1.09 ), ! enrolled( X, csc410 ), ! professor( victor ), taughtby( X, victor )
% 0.69/1.09 }.
% 0.69/1.09 parent0[4]: (16) {G0,W15,D2,L6,V3,M6} I { ! student( X ), ! course( Y ), !
% 0.69/1.09 enrolled( X, Y ), ! professor( Z ), ! teaches( Z, Y ), taughtby( X, Z )
% 0.69/1.09 }.
% 0.69/1.09 parent1[0]: (35) {G1,W3,D2,L1,V0,M1} R(15,5);d(18) { teaches( victor,
% 0.69/1.09 csc410 ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 X := X
% 0.69/1.09 Y := csc410
% 0.69/1.09 Z := victor
% 0.69/1.09 end
% 0.69/1.09 substitution1:
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 resolution: (119) {G1,W10,D2,L4,V1,M4} { ! student( X ), ! enrolled( X,
% 0.69/1.09 csc410 ), ! professor( victor ), taughtby( X, victor ) }.
% 0.69/1.09 parent0[1]: (118) {G1,W12,D2,L5,V1,M5} { ! student( X ), ! course( csc410
% 0.69/1.09 ), ! enrolled( X, csc410 ), ! professor( victor ), taughtby( X, victor )
% 0.69/1.09 }.
% 0.69/1.09 parent1[0]: (5) {G0,W2,D2,L1,V0,M1} I { course( csc410 ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 X := X
% 0.69/1.09 end
% 0.69/1.09 substitution1:
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (59) {G2,W10,D2,L4,V1,M4} R(16,35);r(5) { ! student( X ), !
% 0.69/1.09 enrolled( X, csc410 ), ! professor( victor ), taughtby( X, victor ) }.
% 0.69/1.09 parent0: (119) {G1,W10,D2,L4,V1,M4} { ! student( X ), ! enrolled( X,
% 0.69/1.09 csc410 ), ! professor( victor ), taughtby( X, victor ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 X := X
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 1 ==> 1
% 0.69/1.09 2 ==> 2
% 0.69/1.09 3 ==> 3
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 resolution: (120) {G1,W8,D2,L3,V1,M3} { ! student( X ), ! enrolled( X,
% 0.69/1.09 csc410 ), taughtby( X, victor ) }.
% 0.69/1.09 parent0[2]: (59) {G2,W10,D2,L4,V1,M4} R(16,35);r(5) { ! student( X ), !
% 0.69/1.09 enrolled( X, csc410 ), ! professor( victor ), taughtby( X, victor ) }.
% 0.69/1.09 parent1[0]: (4) {G0,W2,D2,L1,V0,M1} I { professor( victor ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 X := X
% 0.69/1.09 end
% 0.69/1.09 substitution1:
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (85) {G3,W8,D2,L3,V1,M3} S(59);r(4) { ! student( X ), !
% 0.69/1.09 enrolled( X, csc410 ), taughtby( X, victor ) }.
% 0.69/1.09 parent0: (120) {G1,W8,D2,L3,V1,M3} { ! student( X ), ! enrolled( X, csc410
% 0.69/1.09 ), taughtby( X, victor ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 X := X
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 1 ==> 1
% 0.69/1.09 2 ==> 2
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 resolution: (121) {G1,W5,D2,L2,V0,M2} { ! student( michael ), taughtby(
% 0.69/1.09 michael, victor ) }.
% 0.69/1.09 parent0[1]: (85) {G3,W8,D2,L3,V1,M3} S(59);r(4) { ! student( X ), !
% 0.69/1.09 enrolled( X, csc410 ), taughtby( X, victor ) }.
% 0.69/1.09 parent1[0]: (17) {G0,W3,D2,L1,V0,M1} I { enrolled( michael, csc410 ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 X := michael
% 0.69/1.09 end
% 0.69/1.09 substitution1:
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 resolution: (122) {G1,W3,D2,L1,V0,M1} { taughtby( michael, victor ) }.
% 0.69/1.09 parent0[0]: (121) {G1,W5,D2,L2,V0,M2} { ! student( michael ), taughtby(
% 0.69/1.09 michael, victor ) }.
% 0.69/1.09 parent1[0]: (3) {G0,W2,D2,L1,V0,M1} I { student( michael ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 substitution1:
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (88) {G4,W3,D2,L1,V0,M1} R(85,17);r(3) { taughtby( michael,
% 0.69/1.09 victor ) }.
% 0.69/1.09 parent0: (122) {G1,W3,D2,L1,V0,M1} { taughtby( michael, victor ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 0 ==> 0
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 resolution: (123) {G1,W0,D0,L0,V0,M0} { }.
% 0.69/1.09 parent0[0]: (19) {G0,W3,D2,L1,V0,M1} I { ! taughtby( michael, victor ) }.
% 0.69/1.09 parent1[0]: (88) {G4,W3,D2,L1,V0,M1} R(85,17);r(3) { taughtby( michael,
% 0.69/1.09 victor ) }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 substitution1:
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 subsumption: (91) {G5,W0,D0,L0,V0,M0} S(88);r(19) { }.
% 0.69/1.09 parent0: (123) {G1,W0,D0,L0,V0,M0} { }.
% 0.69/1.09 substitution0:
% 0.69/1.09 end
% 0.69/1.09 permutation0:
% 0.69/1.09 end
% 0.69/1.09
% 0.69/1.09 Proof check complete!
% 0.69/1.09
% 0.69/1.09 Memory use:
% 0.69/1.09
% 0.69/1.09 space for terms: 1138
% 0.69/1.09 space for clauses: 4462
% 0.69/1.09
% 0.69/1.09
% 0.69/1.09 clauses generated: 149
% 0.69/1.09 clauses kept: 92
% 0.69/1.09 clauses selected: 50
% 0.69/1.09 clauses deleted: 4
% 0.69/1.09 clauses inuse deleted: 0
% 0.69/1.09
% 0.69/1.09 subsentry: 81
% 0.69/1.09 literals s-matched: 71
% 0.69/1.09 literals matched: 71
% 0.69/1.09 full subsumption: 3
% 0.69/1.09
% 0.69/1.09 checksum: 98989114
% 0.69/1.09
% 0.69/1.09
% 0.69/1.09 Bliksem ended
%------------------------------------------------------------------------------