TSTP Solution File: SWV373+1 by Bliksem---1.12

View Problem - Process Solution

%------------------------------------------------------------------------------
% File     : Bliksem---1.12
% Problem  : SWV373+1 : TPTP v8.1.0. Released v3.3.0.
% Transfm  : none
% Format   : tptp:raw
% Command  : bliksem %s

% Computer : n010.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 : Wed Jul 20 16:24:38 EDT 2022

% Result   : Theorem 0.78s 1.23s
% Output   : Refutation 0.78s
% Verified : 
% SZS Type : -

% Comments : 
%------------------------------------------------------------------------------
%----WARNING: Could not form TPTP format derivation
%------------------------------------------------------------------------------
%----ORIGINAL SYSTEM OUTPUT
% 0.12/0.13  % Problem  : SWV373+1 : TPTP v8.1.0. Released v3.3.0.
% 0.12/0.13  % Command  : bliksem %s
% 0.13/0.35  % Computer : n010.cluster.edu
% 0.13/0.35  % Model    : x86_64 x86_64
% 0.13/0.35  % CPU      : Intel(R) Xeon(R) CPU E5-2620 v4 @ 2.10GHz
% 0.13/0.35  % Memory   : 8042.1875MB
% 0.13/0.35  % OS       : Linux 3.10.0-693.el7.x86_64
% 0.13/0.35  % CPULimit : 300
% 0.13/0.35  % DateTime : Wed Jun 15 10:37:54 EDT 2022
% 0.13/0.35  % CPUTime  : 
% 0.75/1.14  *** allocated 10000 integers for termspace/termends
% 0.75/1.14  *** allocated 10000 integers for clauses
% 0.75/1.14  *** allocated 10000 integers for justifications
% 0.75/1.14  Bliksem 1.12
% 0.75/1.14  
% 0.75/1.14  
% 0.75/1.14  Automatic Strategy Selection
% 0.75/1.14  
% 0.75/1.14  
% 0.75/1.14  Clauses:
% 0.75/1.14  
% 0.75/1.14  { ! less_than( X, Z ), ! less_than( Z, Y ), less_than( X, Y ) }.
% 0.75/1.14  { less_than( X, Y ), less_than( Y, X ) }.
% 0.75/1.14  { less_than( X, X ) }.
% 0.75/1.14  { ! strictly_less_than( X, Y ), less_than( X, Y ) }.
% 0.75/1.14  { ! strictly_less_than( X, Y ), ! less_than( Y, X ) }.
% 0.75/1.14  { ! less_than( X, Y ), less_than( Y, X ), strictly_less_than( X, Y ) }.
% 0.75/1.14  { less_than( bottom, X ) }.
% 0.75/1.14  { ! isnonempty_slb( create_slb ) }.
% 0.75/1.14  { isnonempty_slb( insert_slb( X, pair( Y, Z ) ) ) }.
% 0.75/1.14  { ! contains_slb( create_slb, X ) }.
% 0.75/1.14  { ! contains_slb( insert_slb( X, pair( Y, T ) ), Z ), contains_slb( X, Z )
% 0.75/1.14    , Y = Z }.
% 0.75/1.14  { ! contains_slb( X, Z ), contains_slb( insert_slb( X, pair( Y, T ) ), Z )
% 0.75/1.14     }.
% 0.75/1.14  { ! Y = Z, contains_slb( insert_slb( X, pair( Y, T ) ), Z ) }.
% 0.75/1.14  { ! pair_in_list( create_slb, X, Y ) }.
% 0.75/1.14  { ! pair_in_list( insert_slb( X, pair( Y, T ) ), Z, U ), pair_in_list( X, Z
% 0.75/1.14    , U ), alpha1( Y, Z, T, U ) }.
% 0.75/1.14  { ! pair_in_list( X, Z, U ), pair_in_list( insert_slb( X, pair( Y, T ) ), Z
% 0.75/1.14    , U ) }.
% 0.75/1.14  { ! alpha1( Y, Z, T, U ), pair_in_list( insert_slb( X, pair( Y, T ) ), Z, U
% 0.75/1.14     ) }.
% 0.75/1.14  { ! alpha1( X, Y, Z, T ), X = Y }.
% 0.75/1.14  { ! alpha1( X, Y, Z, T ), Z = T }.
% 0.75/1.14  { ! X = Y, ! Z = T, alpha1( X, Y, Z, T ) }.
% 0.75/1.14  { remove_slb( insert_slb( X, pair( Y, Z ) ), Y ) = X }.
% 0.75/1.14  { Y = Z, ! contains_slb( X, Z ), remove_slb( insert_slb( X, pair( Y, T ) )
% 0.75/1.14    , Z ) = insert_slb( remove_slb( X, Z ), pair( Y, T ) ) }.
% 0.75/1.14  { lookup_slb( insert_slb( X, pair( Y, Z ) ), Y ) = Z }.
% 0.75/1.14  { Y = Z, ! contains_slb( X, Z ), lookup_slb( insert_slb( X, pair( Y, T ) )
% 0.75/1.14    , Z ) = lookup_slb( X, Z ) }.
% 0.75/1.14  { update_slb( create_slb, X ) = create_slb }.
% 0.75/1.14  { ! strictly_less_than( Y, X ), update_slb( insert_slb( Z, pair( T, Y ) ), 
% 0.75/1.14    X ) = insert_slb( update_slb( Z, X ), pair( T, X ) ) }.
% 0.75/1.14  { ! less_than( X, Y ), update_slb( insert_slb( Z, pair( T, Y ) ), X ) = 
% 0.75/1.14    insert_slb( update_slb( Z, X ), pair( T, Y ) ) }.
% 0.75/1.14  { succ_cpq( X, X ) }.
% 0.75/1.14  { ! succ_cpq( X, Y ), succ_cpq( X, insert_cpq( Y, Z ) ) }.
% 0.75/1.14  { ! succ_cpq( X, Y ), succ_cpq( X, remove_cpq( Y, Z ) ) }.
% 0.75/1.14  { ! succ_cpq( X, Y ), succ_cpq( X, findmin_cpq_eff( Y ) ) }.
% 0.75/1.14  { ! succ_cpq( X, Y ), succ_cpq( X, removemin_cpq_eff( Y ) ) }.
% 0.75/1.14  { check_cpq( triple( X, create_slb, Y ) ) }.
% 0.75/1.14  { ! less_than( Y, X ), ! check_cpq( triple( Z, insert_slb( T, pair( X, Y )
% 0.75/1.14     ), U ) ), check_cpq( triple( Z, T, U ) ) }.
% 0.75/1.14  { ! less_than( Y, X ), ! check_cpq( triple( Z, T, U ) ), check_cpq( triple
% 0.75/1.14    ( Z, insert_slb( T, pair( X, Y ) ), U ) ) }.
% 0.75/1.14  { ! strictly_less_than( X, Y ), ! check_cpq( triple( Z, insert_slb( T, pair
% 0.75/1.14    ( X, Y ) ), U ) ) }.
% 0.75/1.14  { ! strictly_less_than( X, Y ), ! ||, check_cpq( triple( Z, insert_slb( T, 
% 0.75/1.14    pair( X, Y ) ), U ) ) }.
% 0.75/1.14  { ! contains_cpq( triple( X, Y, Z ), T ), contains_slb( Y, T ) }.
% 0.75/1.14  { ! contains_slb( Y, T ), contains_cpq( triple( X, Y, Z ), T ) }.
% 0.75/1.14  { ! ok( triple( X, Y, bad ) ) }.
% 0.75/1.14  { ! ||, ok( triple( X, Y, bad ) ) }.
% 0.75/1.14  { ok( triple( Y, Z, X ) ), X = bad }.
% 0.75/1.14  { insert_cpq( triple( X, Y, Z ), T ) = triple( insert_pqp( X, T ), 
% 0.75/1.14    insert_slb( Y, pair( T, bottom ) ), Z ) }.
% 0.75/1.14  { contains_slb( X, Y ), remove_cpq( triple( Z, X, T ), Y ) = triple( Z, X, 
% 0.75/1.14    bad ) }.
% 0.75/1.14  { ! contains_slb( X, Y ), ! less_than( lookup_slb( X, Y ), Y ), remove_cpq
% 0.75/1.14    ( triple( Z, X, T ), Y ) = triple( remove_pqp( Z, Y ), remove_slb( X, Y )
% 0.75/1.14    , T ) }.
% 0.75/1.14  { ! contains_slb( X, Y ), ! strictly_less_than( Y, lookup_slb( X, Y ) ), 
% 0.75/1.14    remove_cpq( triple( Z, X, T ), Y ) = triple( remove_pqp( Z, Y ), 
% 0.75/1.14    remove_slb( X, Y ), bad ) }.
% 0.75/1.14  { findmin_cpq_eff( triple( X, create_slb, Y ) ) = triple( X, create_slb, 
% 0.75/1.14    bad ) }.
% 0.75/1.14  { Y = create_slb, contains_slb( Y, findmin_pqp_res( X ) ), findmin_cpq_eff
% 0.75/1.14    ( triple( X, Y, Z ) ) = triple( X, update_slb( Y, findmin_pqp_res( X ) )
% 0.75/1.14    , bad ) }.
% 0.75/1.14  { Y = create_slb, ! contains_slb( Y, findmin_pqp_res( X ) ), ! 
% 0.75/1.14    strictly_less_than( findmin_pqp_res( X ), lookup_slb( Y, findmin_pqp_res
% 0.75/1.14    ( X ) ) ), findmin_cpq_eff( triple( X, Y, Z ) ) = triple( X, update_slb( 
% 0.75/1.14    Y, findmin_pqp_res( X ) ), bad ) }.
% 0.75/1.14  { Y = create_slb, ! contains_slb( Y, findmin_pqp_res( X ) ), ! less_than( 
% 0.75/1.14    lookup_slb( Y, findmin_pqp_res( X ) ), findmin_pqp_res( X ) ), 
% 0.78/1.23    findmin_cpq_eff( triple( X, Y, Z ) ) = triple( X, update_slb( Y, 
% 0.78/1.23    findmin_pqp_res( X ) ), Z ) }.
% 0.78/1.23  { findmin_cpq_res( triple( X, create_slb, Y ) ) = bottom }.
% 0.78/1.23  { X = create_slb, findmin_cpq_res( triple( Y, X, Z ) ) = findmin_pqp_res( Y
% 0.78/1.23     ) }.
% 0.78/1.23  { removemin_cpq_eff( X ) = remove_cpq( findmin_cpq_eff( X ), 
% 0.78/1.23    findmin_cpq_res( X ) ) }.
% 0.78/1.23  { removemin_cpq_res( X ) = findmin_cpq_res( X ) }.
% 0.78/1.23  { ! ok( findmin_cpq_eff( triple( X, Y, Z ) ) ), ! Y = create_slb }.
% 0.78/1.23  { ! ok( findmin_cpq_eff( triple( X, Y, Z ) ) ), contains_slb( Y, 
% 0.78/1.23    findmin_pqp_res( X ) ) }.
% 0.78/1.23  { ! ok( findmin_cpq_eff( triple( X, Y, Z ) ) ), less_than( lookup_slb( Y, 
% 0.78/1.23    findmin_pqp_res( X ) ), findmin_pqp_res( X ) ) }.
% 0.78/1.23  { ! contains_cpq( triple( skol1, skol2, skol3 ), findmin_cpq_res( triple( 
% 0.78/1.23    skol1, skol2, skol3 ) ) ) }.
% 0.78/1.23  { ok( findmin_cpq_eff( triple( skol1, skol2, skol3 ) ) ) }.
% 0.78/1.23  
% 0.78/1.23  percentage equality = 0.284483, percentage horn = 0.796610
% 0.78/1.23  This is a problem with some equality
% 0.78/1.23  
% 0.78/1.23  
% 0.78/1.23  
% 0.78/1.23  Options Used:
% 0.78/1.23  
% 0.78/1.23  useres =            1
% 0.78/1.23  useparamod =        1
% 0.78/1.23  useeqrefl =         1
% 0.78/1.23  useeqfact =         1
% 0.78/1.23  usefactor =         1
% 0.78/1.23  usesimpsplitting =  0
% 0.78/1.23  usesimpdemod =      5
% 0.78/1.23  usesimpres =        3
% 0.78/1.23  
% 0.78/1.23  resimpinuse      =  1000
% 0.78/1.23  resimpclauses =     20000
% 0.78/1.23  substype =          eqrewr
% 0.78/1.23  backwardsubs =      1
% 0.78/1.23  selectoldest =      5
% 0.78/1.23  
% 0.78/1.23  litorderings [0] =  split
% 0.78/1.23  litorderings [1] =  extend the termordering, first sorting on arguments
% 0.78/1.23  
% 0.78/1.23  termordering =      kbo
% 0.78/1.23  
% 0.78/1.23  litapriori =        0
% 0.78/1.23  termapriori =       1
% 0.78/1.23  litaposteriori =    0
% 0.78/1.23  termaposteriori =   0
% 0.78/1.23  demodaposteriori =  0
% 0.78/1.23  ordereqreflfact =   0
% 0.78/1.23  
% 0.78/1.23  litselect =         negord
% 0.78/1.23  
% 0.78/1.23  maxweight =         15
% 0.78/1.23  maxdepth =          30000
% 0.78/1.23  maxlength =         115
% 0.78/1.23  maxnrvars =         195
% 0.78/1.23  excuselevel =       1
% 0.78/1.23  increasemaxweight = 1
% 0.78/1.23  
% 0.78/1.23  maxselected =       10000000
% 0.78/1.23  maxnrclauses =      10000000
% 0.78/1.23  
% 0.78/1.23  showgenerated =    0
% 0.78/1.23  showkept =         0
% 0.78/1.23  showselected =     0
% 0.78/1.23  showdeleted =      0
% 0.78/1.23  showresimp =       1
% 0.78/1.23  showstatus =       2000
% 0.78/1.23  
% 0.78/1.23  prologoutput =     0
% 0.78/1.23  nrgoals =          5000000
% 0.78/1.23  totalproof =       1
% 0.78/1.23  
% 0.78/1.23  Symbols occurring in the translation:
% 0.78/1.23  
% 0.78/1.23  {}  [0, 0]      (w:1, o:2, a:1, s:1, b:0), 
% 0.78/1.23  .  [1, 2]      (w:1, o:30, a:1, s:1, b:0), 
% 0.78/1.23  ||  [2, 0]      (w:1, o:3, a:1, s:1, b:0), 
% 0.78/1.23  !  [4, 1]      (w:0, o:17, a:1, s:1, b:0), 
% 0.78/1.23  =  [13, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.78/1.23  ==>  [14, 2]      (w:1, o:0, a:0, s:1, b:0), 
% 0.78/1.23  less_than  [38, 2]      (w:1, o:54, a:1, s:1, b:0), 
% 0.78/1.23  strictly_less_than  [39, 2]      (w:1, o:58, a:1, s:1, b:0), 
% 0.78/1.23  bottom  [40, 0]      (w:1, o:9, a:1, s:1, b:0), 
% 0.78/1.23  create_slb  [41, 0]      (w:1, o:11, a:1, s:1, b:0), 
% 0.78/1.23  isnonempty_slb  [42, 1]      (w:1, o:22, a:1, s:1, b:0), 
% 0.78/1.23  pair  [43, 2]      (w:1, o:59, a:1, s:1, b:0), 
% 0.78/1.23  insert_slb  [44, 2]      (w:1, o:60, a:1, s:1, b:0), 
% 0.78/1.23  contains_slb  [45, 2]      (w:1, o:61, a:1, s:1, b:0), 
% 0.78/1.23  pair_in_list  [47, 3]      (w:1, o:68, a:1, s:1, b:0), 
% 0.78/1.23  remove_slb  [49, 2]      (w:1, o:55, a:1, s:1, b:0), 
% 0.78/1.23  lookup_slb  [50, 2]      (w:1, o:62, a:1, s:1, b:0), 
% 0.78/1.23  update_slb  [51, 2]      (w:1, o:63, a:1, s:1, b:0), 
% 0.78/1.23  succ_cpq  [52, 2]      (w:1, o:64, a:1, s:1, b:0), 
% 0.78/1.23  insert_cpq  [53, 2]      (w:1, o:65, a:1, s:1, b:0), 
% 0.78/1.23  remove_cpq  [54, 2]      (w:1, o:56, a:1, s:1, b:0), 
% 0.78/1.23  findmin_cpq_eff  [55, 1]      (w:1, o:23, a:1, s:1, b:0), 
% 0.78/1.23  removemin_cpq_eff  [56, 1]      (w:1, o:24, a:1, s:1, b:0), 
% 0.78/1.23  triple  [57, 3]      (w:1, o:69, a:1, s:1, b:0), 
% 0.78/1.23  check_cpq  [58, 1]      (w:1, o:25, a:1, s:1, b:0), 
% 0.78/1.23  contains_cpq  [59, 2]      (w:1, o:66, a:1, s:1, b:0), 
% 0.78/1.23  bad  [60, 0]      (w:1, o:10, a:1, s:1, b:0), 
% 0.78/1.23  ok  [61, 1]      (w:1, o:26, a:1, s:1, b:0), 
% 0.78/1.23  insert_pqp  [62, 2]      (w:1, o:67, a:1, s:1, b:0), 
% 0.78/1.23  remove_pqp  [63, 2]      (w:1, o:57, a:1, s:1, b:0), 
% 0.78/1.23  findmin_pqp_res  [64, 1]      (w:1, o:27, a:1, s:1, b:0), 
% 0.78/1.23  findmin_cpq_res  [65, 1]      (w:1, o:28, a:1, s:1, b:0), 
% 0.78/1.23  removemin_cpq_res  [66, 1]      (w:1, o:29, a:1, s:1, b:0), 
% 0.78/1.23  alpha1  [67, 4]      (w:1, o:70, a:1, s:1, b:1), 
% 0.78/1.23  skol1  [68, 0]      (w:1, o:14, a:1, s:1, b:1), 
% 0.78/1.23  skol2  [69, 0]      (w:1, o:15, a:1, s:1, b:1), 
% 0.78/1.23  skol3  [70, 0]      (w:1, o:16, a:1, s:1, b:1).
% 0.78/1.23  
% 0.78/1.23  
% 0.78/1.23  Starting Search:
% 0.78/1.23  
% 0.78/1.23  *** allocated 15000 integers for clauses
% 0.78/1.23  *** allocated 22500 integers for clauses
% 0.78/1.23  *** allocated 33750 integers for clauses
% 0.78/1.23  *** allocated 15000 integers for termspace/termends
% 0.78/1.23  *** allocated 50625 integers for clauses
% 0.78/1.23  *** allocated 22500 integers for termspace/termends
% 0.78/1.23  *** allocated 75937 integers for clauses
% 0.78/1.23  Resimplifying inuse:
% 0.78/1.23  Done
% 0.78/1.23  
% 0.78/1.23  *** allocated 33750 integers for termspace/termends
% 0.78/1.23  *** allocated 113905 integers for clauses
% 0.78/1.23  *** allocated 50625 integers for termspace/termends
% 0.78/1.23  
% 0.78/1.23  Intermediate Status:
% 0.78/1.23  Generated:    3819
% 0.78/1.23  Kept:         2016
% 0.78/1.23  Inuse:        130
% 0.78/1.23  Deleted:      4
% 0.78/1.23  Deletedinuse: 1
% 0.78/1.23  
% 0.78/1.23  *** allocated 170857 integers for clauses
% 0.78/1.23  Resimplifying inuse:
% 0.78/1.23  Done
% 0.78/1.23  
% 0.78/1.23  *** allocated 75937 integers for termspace/termends
% 0.78/1.23  *** allocated 256285 integers for clauses
% 0.78/1.23  Resimplifying inuse:
% 0.78/1.23  Done
% 0.78/1.23  
% 0.78/1.23  *** allocated 113905 integers for termspace/termends
% 0.78/1.23  
% 0.78/1.23  Intermediate Status:
% 0.78/1.23  Generated:    9031
% 0.78/1.23  Kept:         4031
% 0.78/1.23  Inuse:        185
% 0.78/1.23  Deleted:      7
% 0.78/1.23  Deletedinuse: 3
% 0.78/1.23  
% 0.78/1.23  
% 0.78/1.23  Bliksems!, er is een bewijs:
% 0.78/1.23  % SZS status Theorem
% 0.78/1.23  % SZS output start Refutation
% 0.78/1.23  
% 0.78/1.23  (9) {G0,W3,D2,L1,V1,M1} I { ! contains_slb( create_slb, X ) }.
% 0.78/1.23  (37) {G0,W9,D3,L2,V4,M2} I { ! contains_cpq( triple( X, Y, Z ), T ), 
% 0.78/1.23    contains_slb( Y, T ) }.
% 0.78/1.23  (38) {G0,W9,D3,L2,V4,M2} I { ! contains_slb( Y, T ), contains_cpq( triple( 
% 0.78/1.23    X, Y, Z ), T ) }.
% 0.78/1.23  (39) {G0,W5,D3,L1,V2,M1} I { ! ok( triple( X, Y, bad ) ) }.
% 0.78/1.23  (46) {G0,W10,D4,L1,V2,M1} I { findmin_cpq_eff( triple( X, create_slb, Y ) )
% 0.78/1.23     ==> triple( X, create_slb, bad ) }.
% 0.78/1.23  (47) {G0,W20,D5,L3,V3,M3} I { Y = create_slb, contains_slb( Y, 
% 0.78/1.23    findmin_pqp_res( X ) ), findmin_cpq_eff( triple( X, Y, Z ) ) = triple( X
% 0.78/1.23    , update_slb( Y, findmin_pqp_res( X ) ), bad ) }.
% 0.78/1.23  (51) {G0,W11,D4,L2,V3,M2} I { X = create_slb, findmin_cpq_res( triple( Y, X
% 0.78/1.23    , Z ) ) ==> findmin_pqp_res( Y ) }.
% 0.78/1.23  (57) {G0,W10,D4,L1,V0,M1} I { ! contains_cpq( triple( skol1, skol2, skol3 )
% 0.78/1.23    , findmin_cpq_res( triple( skol1, skol2, skol3 ) ) ) }.
% 0.78/1.23  (58) {G0,W6,D4,L1,V0,M1} I { ok( findmin_cpq_eff( triple( skol1, skol2, 
% 0.78/1.23    skol3 ) ) ) }.
% 0.78/1.23  (1979) {G1,W6,D3,L1,V3,M1} R(37,9) { ! contains_cpq( triple( X, create_slb
% 0.78/1.23    , Y ), Z ) }.
% 0.78/1.23  (2956) {G1,W7,D3,L2,V0,M2} P(47,58);r(39) { skol2 ==> create_slb, 
% 0.78/1.23    contains_slb( skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.23  (2986) {G2,W4,D3,L1,V0,M1} P(2956,58);d(46);r(39) { contains_slb( skol2, 
% 0.78/1.23    findmin_pqp_res( skol1 ) ) }.
% 0.78/1.23  (2987) {G3,W7,D3,L1,V2,M1} R(2986,38) { contains_cpq( triple( X, skol2, Y )
% 0.78/1.23    , findmin_pqp_res( skol1 ) ) }.
% 0.78/1.23  (3518) {G4,W8,D4,L1,V2,M1} P(51,2987);r(1979) { findmin_cpq_res( triple( Z
% 0.78/1.23    , skol2, T ) ) ==> findmin_pqp_res( Z ) }.
% 0.78/1.23  (4244) {G5,W0,D0,L0,V0,M0} S(57);d(3518);r(2987) {  }.
% 0.78/1.23  
% 0.78/1.23  
% 0.78/1.23  % SZS output end Refutation
% 0.78/1.23  found a proof!
% 0.78/1.23  
% 0.78/1.23  
% 0.78/1.23  Unprocessed initial clauses:
% 0.78/1.23  
% 0.78/1.23  (4246) {G0,W9,D2,L3,V3,M3}  { ! less_than( X, Z ), ! less_than( Z, Y ), 
% 0.78/1.23    less_than( X, Y ) }.
% 0.78/1.23  (4247) {G0,W6,D2,L2,V2,M2}  { less_than( X, Y ), less_than( Y, X ) }.
% 0.78/1.23  (4248) {G0,W3,D2,L1,V1,M1}  { less_than( X, X ) }.
% 0.78/1.23  (4249) {G0,W6,D2,L2,V2,M2}  { ! strictly_less_than( X, Y ), less_than( X, Y
% 0.78/1.23     ) }.
% 0.78/1.23  (4250) {G0,W6,D2,L2,V2,M2}  { ! strictly_less_than( X, Y ), ! less_than( Y
% 0.78/1.23    , X ) }.
% 0.78/1.23  (4251) {G0,W9,D2,L3,V2,M3}  { ! less_than( X, Y ), less_than( Y, X ), 
% 0.78/1.23    strictly_less_than( X, Y ) }.
% 0.78/1.23  (4252) {G0,W3,D2,L1,V1,M1}  { less_than( bottom, X ) }.
% 0.78/1.23  (4253) {G0,W2,D2,L1,V0,M1}  { ! isnonempty_slb( create_slb ) }.
% 0.78/1.23  (4254) {G0,W6,D4,L1,V3,M1}  { isnonempty_slb( insert_slb( X, pair( Y, Z ) )
% 0.78/1.23     ) }.
% 0.78/1.23  (4255) {G0,W3,D2,L1,V1,M1}  { ! contains_slb( create_slb, X ) }.
% 0.78/1.23  (4256) {G0,W13,D4,L3,V4,M3}  { ! contains_slb( insert_slb( X, pair( Y, T )
% 0.78/1.23     ), Z ), contains_slb( X, Z ), Y = Z }.
% 0.78/1.23  (4257) {G0,W10,D4,L2,V4,M2}  { ! contains_slb( X, Z ), contains_slb( 
% 0.78/1.23    insert_slb( X, pair( Y, T ) ), Z ) }.
% 0.78/1.23  (4258) {G0,W10,D4,L2,V4,M2}  { ! Y = Z, contains_slb( insert_slb( X, pair( 
% 0.78/1.23    Y, T ) ), Z ) }.
% 0.78/1.23  (4259) {G0,W4,D2,L1,V2,M1}  { ! pair_in_list( create_slb, X, Y ) }.
% 0.78/1.23  (4260) {G0,W17,D4,L3,V5,M3}  { ! pair_in_list( insert_slb( X, pair( Y, T )
% 0.78/1.23     ), Z, U ), pair_in_list( X, Z, U ), alpha1( Y, Z, T, U ) }.
% 0.78/1.23  (4261) {G0,W12,D4,L2,V5,M2}  { ! pair_in_list( X, Z, U ), pair_in_list( 
% 0.78/1.23    insert_slb( X, pair( Y, T ) ), Z, U ) }.
% 0.78/1.23  (4262) {G0,W13,D4,L2,V5,M2}  { ! alpha1( Y, Z, T, U ), pair_in_list( 
% 0.78/1.23    insert_slb( X, pair( Y, T ) ), Z, U ) }.
% 0.78/1.23  (4263) {G0,W8,D2,L2,V4,M2}  { ! alpha1( X, Y, Z, T ), X = Y }.
% 0.78/1.23  (4264) {G0,W8,D2,L2,V4,M2}  { ! alpha1( X, Y, Z, T ), Z = T }.
% 0.78/1.23  (4265) {G0,W11,D2,L3,V4,M3}  { ! X = Y, ! Z = T, alpha1( X, Y, Z, T ) }.
% 0.78/1.23  (4266) {G0,W9,D5,L1,V3,M1}  { remove_slb( insert_slb( X, pair( Y, Z ) ), Y
% 0.78/1.23     ) = X }.
% 0.78/1.23  (4267) {G0,W21,D5,L3,V4,M3}  { Y = Z, ! contains_slb( X, Z ), remove_slb( 
% 0.78/1.23    insert_slb( X, pair( Y, T ) ), Z ) = insert_slb( remove_slb( X, Z ), pair
% 0.78/1.23    ( Y, T ) ) }.
% 0.78/1.23  (4268) {G0,W9,D5,L1,V3,M1}  { lookup_slb( insert_slb( X, pair( Y, Z ) ), Y
% 0.78/1.23     ) = Z }.
% 0.78/1.23  (4269) {G0,W17,D5,L3,V4,M3}  { Y = Z, ! contains_slb( X, Z ), lookup_slb( 
% 0.78/1.23    insert_slb( X, pair( Y, T ) ), Z ) = lookup_slb( X, Z ) }.
% 0.78/1.23  (4270) {G0,W5,D3,L1,V1,M1}  { update_slb( create_slb, X ) = create_slb }.
% 0.78/1.23  (4271) {G0,W18,D5,L2,V4,M2}  { ! strictly_less_than( Y, X ), update_slb( 
% 0.78/1.23    insert_slb( Z, pair( T, Y ) ), X ) = insert_slb( update_slb( Z, X ), pair
% 0.78/1.23    ( T, X ) ) }.
% 0.78/1.23  (4272) {G0,W18,D5,L2,V4,M2}  { ! less_than( X, Y ), update_slb( insert_slb
% 0.78/1.23    ( Z, pair( T, Y ) ), X ) = insert_slb( update_slb( Z, X ), pair( T, Y ) )
% 0.78/1.23     }.
% 0.78/1.23  (4273) {G0,W3,D2,L1,V1,M1}  { succ_cpq( X, X ) }.
% 0.78/1.23  (4274) {G0,W8,D3,L2,V3,M2}  { ! succ_cpq( X, Y ), succ_cpq( X, insert_cpq( 
% 0.78/1.23    Y, Z ) ) }.
% 0.78/1.23  (4275) {G0,W8,D3,L2,V3,M2}  { ! succ_cpq( X, Y ), succ_cpq( X, remove_cpq( 
% 0.78/1.23    Y, Z ) ) }.
% 0.78/1.23  (4276) {G0,W7,D3,L2,V2,M2}  { ! succ_cpq( X, Y ), succ_cpq( X, 
% 0.78/1.23    findmin_cpq_eff( Y ) ) }.
% 0.78/1.23  (4277) {G0,W7,D3,L2,V2,M2}  { ! succ_cpq( X, Y ), succ_cpq( X, 
% 0.78/1.23    removemin_cpq_eff( Y ) ) }.
% 0.78/1.23  (4278) {G0,W5,D3,L1,V2,M1}  { check_cpq( triple( X, create_slb, Y ) ) }.
% 0.78/1.23  (4279) {G0,W17,D5,L3,V5,M3}  { ! less_than( Y, X ), ! check_cpq( triple( Z
% 0.78/1.23    , insert_slb( T, pair( X, Y ) ), U ) ), check_cpq( triple( Z, T, U ) )
% 0.78/1.23     }.
% 0.78/1.23  (4280) {G0,W17,D5,L3,V5,M3}  { ! less_than( Y, X ), ! check_cpq( triple( Z
% 0.78/1.23    , T, U ) ), check_cpq( triple( Z, insert_slb( T, pair( X, Y ) ), U ) )
% 0.78/1.23     }.
% 0.78/1.23  (4281) {G0,W12,D5,L2,V5,M2}  { ! strictly_less_than( X, Y ), ! check_cpq( 
% 0.78/1.23    triple( Z, insert_slb( T, pair( X, Y ) ), U ) ) }.
% 0.78/1.23  (4282) {G0,W13,D5,L3,V5,M3}  { ! strictly_less_than( X, Y ), ! ||, 
% 0.78/1.23    check_cpq( triple( Z, insert_slb( T, pair( X, Y ) ), U ) ) }.
% 0.78/1.23  (4283) {G0,W9,D3,L2,V4,M2}  { ! contains_cpq( triple( X, Y, Z ), T ), 
% 0.78/1.23    contains_slb( Y, T ) }.
% 0.78/1.23  (4284) {G0,W9,D3,L2,V4,M2}  { ! contains_slb( Y, T ), contains_cpq( triple
% 0.78/1.23    ( X, Y, Z ), T ) }.
% 0.78/1.23  (4285) {G0,W5,D3,L1,V2,M1}  { ! ok( triple( X, Y, bad ) ) }.
% 0.78/1.23  (4286) {G0,W6,D3,L2,V2,M2}  { ! ||, ok( triple( X, Y, bad ) ) }.
% 0.78/1.23  (4287) {G0,W8,D3,L2,V3,M2}  { ok( triple( Y, Z, X ) ), X = bad }.
% 0.78/1.23  (4288) {G0,W17,D5,L1,V4,M1}  { insert_cpq( triple( X, Y, Z ), T ) = triple
% 0.78/1.23    ( insert_pqp( X, T ), insert_slb( Y, pair( T, bottom ) ), Z ) }.
% 0.78/1.23  (4289) {G0,W14,D4,L2,V4,M2}  { contains_slb( X, Y ), remove_cpq( triple( Z
% 0.78/1.23    , X, T ), Y ) = triple( Z, X, bad ) }.
% 0.78/1.23  (4290) {G0,W23,D4,L3,V4,M3}  { ! contains_slb( X, Y ), ! less_than( 
% 0.78/1.23    lookup_slb( X, Y ), Y ), remove_cpq( triple( Z, X, T ), Y ) = triple( 
% 0.78/1.23    remove_pqp( Z, Y ), remove_slb( X, Y ), T ) }.
% 0.78/1.23  (4291) {G0,W23,D4,L3,V4,M3}  { ! contains_slb( X, Y ), ! strictly_less_than
% 0.78/1.23    ( Y, lookup_slb( X, Y ) ), remove_cpq( triple( Z, X, T ), Y ) = triple( 
% 0.78/1.23    remove_pqp( Z, Y ), remove_slb( X, Y ), bad ) }.
% 0.78/1.23  (4292) {G0,W10,D4,L1,V2,M1}  { findmin_cpq_eff( triple( X, create_slb, Y )
% 0.78/1.23     ) = triple( X, create_slb, bad ) }.
% 0.78/1.23  (4293) {G0,W20,D5,L3,V3,M3}  { Y = create_slb, contains_slb( Y, 
% 0.78/1.23    findmin_pqp_res( X ) ), findmin_cpq_eff( triple( X, Y, Z ) ) = triple( X
% 0.78/1.23    , update_slb( Y, findmin_pqp_res( X ) ), bad ) }.
% 0.78/1.23  (4294) {G0,W27,D5,L4,V3,M4}  { Y = create_slb, ! contains_slb( Y, 
% 0.78/1.23    findmin_pqp_res( X ) ), ! strictly_less_than( findmin_pqp_res( X ), 
% 0.78/1.23    lookup_slb( Y, findmin_pqp_res( X ) ) ), findmin_cpq_eff( triple( X, Y, Z
% 0.78/1.23     ) ) = triple( X, update_slb( Y, findmin_pqp_res( X ) ), bad ) }.
% 0.78/1.23  (4295) {G0,W27,D5,L4,V3,M4}  { Y = create_slb, ! contains_slb( Y, 
% 0.78/1.23    findmin_pqp_res( X ) ), ! less_than( lookup_slb( Y, findmin_pqp_res( X )
% 0.78/1.23     ), findmin_pqp_res( X ) ), findmin_cpq_eff( triple( X, Y, Z ) ) = triple
% 0.78/1.23    ( X, update_slb( Y, findmin_pqp_res( X ) ), Z ) }.
% 0.78/1.23  (4296) {G0,W7,D4,L1,V2,M1}  { findmin_cpq_res( triple( X, create_slb, Y ) )
% 0.78/1.23     = bottom }.
% 0.78/1.24  (4297) {G0,W11,D4,L2,V3,M2}  { X = create_slb, findmin_cpq_res( triple( Y, 
% 0.78/1.24    X, Z ) ) = findmin_pqp_res( Y ) }.
% 0.78/1.24  (4298) {G0,W8,D4,L1,V1,M1}  { removemin_cpq_eff( X ) = remove_cpq( 
% 0.78/1.24    findmin_cpq_eff( X ), findmin_cpq_res( X ) ) }.
% 0.78/1.24  (4299) {G0,W5,D3,L1,V1,M1}  { removemin_cpq_res( X ) = findmin_cpq_res( X )
% 0.78/1.24     }.
% 0.78/1.24  (4300) {G0,W9,D4,L2,V3,M2}  { ! ok( findmin_cpq_eff( triple( X, Y, Z ) ) )
% 0.78/1.24    , ! Y = create_slb }.
% 0.78/1.24  (4301) {G0,W10,D4,L2,V3,M2}  { ! ok( findmin_cpq_eff( triple( X, Y, Z ) ) )
% 0.78/1.24    , contains_slb( Y, findmin_pqp_res( X ) ) }.
% 0.78/1.24  (4302) {G0,W13,D4,L2,V3,M2}  { ! ok( findmin_cpq_eff( triple( X, Y, Z ) ) )
% 0.78/1.24    , less_than( lookup_slb( Y, findmin_pqp_res( X ) ), findmin_pqp_res( X )
% 0.78/1.24     ) }.
% 0.78/1.24  (4303) {G0,W10,D4,L1,V0,M1}  { ! contains_cpq( triple( skol1, skol2, skol3
% 0.78/1.24     ), findmin_cpq_res( triple( skol1, skol2, skol3 ) ) ) }.
% 0.78/1.24  (4304) {G0,W6,D4,L1,V0,M1}  { ok( findmin_cpq_eff( triple( skol1, skol2, 
% 0.78/1.24    skol3 ) ) ) }.
% 0.78/1.24  
% 0.78/1.24  
% 0.78/1.24  Total Proof:
% 0.78/1.24  
% 0.78/1.24  subsumption: (9) {G0,W3,D2,L1,V1,M1} I { ! contains_slb( create_slb, X )
% 0.78/1.24     }.
% 0.78/1.24  parent0: (4255) {G0,W3,D2,L1,V1,M1}  { ! contains_slb( create_slb, X ) }.
% 0.78/1.24  substitution0:
% 0.78/1.24     X := X
% 0.78/1.24  end
% 0.78/1.24  permutation0:
% 0.78/1.24     0 ==> 0
% 0.78/1.24  end
% 0.78/1.24  
% 0.78/1.24  subsumption: (37) {G0,W9,D3,L2,V4,M2} I { ! contains_cpq( triple( X, Y, Z )
% 0.78/1.24    , T ), contains_slb( Y, T ) }.
% 0.78/1.24  parent0: (4283) {G0,W9,D3,L2,V4,M2}  { ! contains_cpq( triple( X, Y, Z ), T
% 0.78/1.24     ), contains_slb( Y, T ) }.
% 0.78/1.24  substitution0:
% 0.78/1.24     X := X
% 0.78/1.24     Y := Y
% 0.78/1.24     Z := Z
% 0.78/1.24     T := T
% 0.78/1.24  end
% 0.78/1.24  permutation0:
% 0.78/1.24     0 ==> 0
% 0.78/1.24     1 ==> 1
% 0.78/1.24  end
% 0.78/1.24  
% 0.78/1.24  subsumption: (38) {G0,W9,D3,L2,V4,M2} I { ! contains_slb( Y, T ), 
% 0.78/1.24    contains_cpq( triple( X, Y, Z ), T ) }.
% 0.78/1.24  parent0: (4284) {G0,W9,D3,L2,V4,M2}  { ! contains_slb( Y, T ), contains_cpq
% 0.78/1.24    ( triple( X, Y, Z ), T ) }.
% 0.78/1.24  substitution0:
% 0.78/1.24     X := X
% 0.78/1.24     Y := Y
% 0.78/1.24     Z := Z
% 0.78/1.24     T := T
% 0.78/1.24  end
% 0.78/1.24  permutation0:
% 0.78/1.24     0 ==> 0
% 0.78/1.24     1 ==> 1
% 0.78/1.24  end
% 0.78/1.24  
% 0.78/1.24  subsumption: (39) {G0,W5,D3,L1,V2,M1} I { ! ok( triple( X, Y, bad ) ) }.
% 0.78/1.24  parent0: (4285) {G0,W5,D3,L1,V2,M1}  { ! ok( triple( X, Y, bad ) ) }.
% 0.78/1.24  substitution0:
% 0.78/1.24     X := X
% 0.78/1.24     Y := Y
% 0.78/1.24  end
% 0.78/1.24  permutation0:
% 0.78/1.24     0 ==> 0
% 0.78/1.24  end
% 0.78/1.24  
% 0.78/1.24  subsumption: (46) {G0,W10,D4,L1,V2,M1} I { findmin_cpq_eff( triple( X, 
% 0.78/1.24    create_slb, Y ) ) ==> triple( X, create_slb, bad ) }.
% 0.78/1.24  parent0: (4292) {G0,W10,D4,L1,V2,M1}  { findmin_cpq_eff( triple( X, 
% 0.78/1.24    create_slb, Y ) ) = triple( X, create_slb, bad ) }.
% 0.78/1.24  substitution0:
% 0.78/1.24     X := X
% 0.78/1.24     Y := Y
% 0.78/1.24  end
% 0.78/1.24  permutation0:
% 0.78/1.24     0 ==> 0
% 0.78/1.24  end
% 0.78/1.24  
% 0.78/1.24  subsumption: (47) {G0,W20,D5,L3,V3,M3} I { Y = create_slb, contains_slb( Y
% 0.78/1.24    , findmin_pqp_res( X ) ), findmin_cpq_eff( triple( X, Y, Z ) ) = triple( 
% 0.78/1.24    X, update_slb( Y, findmin_pqp_res( X ) ), bad ) }.
% 0.78/1.24  parent0: (4293) {G0,W20,D5,L3,V3,M3}  { Y = create_slb, contains_slb( Y, 
% 0.78/1.24    findmin_pqp_res( X ) ), findmin_cpq_eff( triple( X, Y, Z ) ) = triple( X
% 0.78/1.24    , update_slb( Y, findmin_pqp_res( X ) ), bad ) }.
% 0.78/1.24  substitution0:
% 0.78/1.24     X := X
% 0.78/1.24     Y := Y
% 0.78/1.24     Z := Z
% 0.78/1.24  end
% 0.78/1.24  permutation0:
% 0.78/1.24     0 ==> 0
% 0.78/1.24     1 ==> 1
% 0.78/1.24     2 ==> 2
% 0.78/1.24  end
% 0.78/1.24  
% 0.78/1.24  subsumption: (51) {G0,W11,D4,L2,V3,M2} I { X = create_slb, findmin_cpq_res
% 0.78/1.24    ( triple( Y, X, Z ) ) ==> findmin_pqp_res( Y ) }.
% 0.78/1.24  parent0: (4297) {G0,W11,D4,L2,V3,M2}  { X = create_slb, findmin_cpq_res( 
% 0.78/1.24    triple( Y, X, Z ) ) = findmin_pqp_res( Y ) }.
% 0.78/1.24  substitution0:
% 0.78/1.24     X := X
% 0.78/1.24     Y := Y
% 0.78/1.24     Z := Z
% 0.78/1.24  end
% 0.78/1.24  permutation0:
% 0.78/1.24     0 ==> 0
% 0.78/1.24     1 ==> 1
% 0.78/1.24  end
% 0.78/1.24  
% 0.78/1.24  subsumption: (57) {G0,W10,D4,L1,V0,M1} I { ! contains_cpq( triple( skol1, 
% 0.78/1.24    skol2, skol3 ), findmin_cpq_res( triple( skol1, skol2, skol3 ) ) ) }.
% 0.78/1.24  parent0: (4303) {G0,W10,D4,L1,V0,M1}  { ! contains_cpq( triple( skol1, 
% 0.78/1.24    skol2, skol3 ), findmin_cpq_res( triple( skol1, skol2, skol3 ) ) ) }.
% 0.78/1.24  substitution0:
% 0.78/1.24  end
% 0.78/1.24  permutation0:
% 0.78/1.24     0 ==> 0
% 0.78/1.24  end
% 0.78/1.24  
% 0.78/1.24  subsumption: (58) {G0,W6,D4,L1,V0,M1} I { ok( findmin_cpq_eff( triple( 
% 0.78/1.24    skol1, skol2, skol3 ) ) ) }.
% 0.78/1.24  parent0: (4304) {G0,W6,D4,L1,V0,M1}  { ok( findmin_cpq_eff( triple( skol1, 
% 0.78/1.24    skol2, skol3 ) ) ) }.
% 0.78/1.24  substitution0:
% 0.78/1.24  end
% 0.78/1.24  permutation0:
% 0.78/1.24     0 ==> 0
% 0.78/1.24  end
% 0.78/1.24  
% 0.78/1.24  resolution: (4577) {G1,W6,D3,L1,V3,M1}  { ! contains_cpq( triple( Y, 
% 0.78/1.24    create_slb, Z ), X ) }.
% 0.78/1.24  parent0[0]: (9) {G0,W3,D2,L1,V1,M1} I { ! contains_slb( create_slb, X ) }.
% 0.78/1.24  parent1[1]: (37) {G0,W9,D3,L2,V4,M2} I { ! contains_cpq( triple( X, Y, Z )
% 0.78/1.24    , T ), contains_slb( Y, T ) }.
% 0.78/1.24  substitution0:
% 0.78/1.24     X := X
% 0.78/1.24  end
% 0.78/1.24  substitution1:
% 0.78/1.24     X := Y
% 0.78/1.24     Y := create_slb
% 0.78/1.25     Z := Z
% 0.78/1.25     T := X
% 0.78/1.25  end
% 0.78/1.25  
% 0.78/1.25  subsumption: (1979) {G1,W6,D3,L1,V3,M1} R(37,9) { ! contains_cpq( triple( X
% 0.78/1.25    , create_slb, Y ), Z ) }.
% 0.78/1.25  parent0: (4577) {G1,W6,D3,L1,V3,M1}  { ! contains_cpq( triple( Y, 
% 0.78/1.25    create_slb, Z ), X ) }.
% 0.78/1.25  substitution0:
% 0.78/1.25     X := Z
% 0.78/1.25     Y := X
% 0.78/1.25     Z := Y
% 0.78/1.25  end
% 0.78/1.25  permutation0:
% 0.78/1.25     0 ==> 0
% 0.78/1.25  end
% 0.78/1.25  
% 0.78/1.25  eqswap: (4578) {G0,W20,D5,L3,V3,M3}  { create_slb = X, contains_slb( X, 
% 0.78/1.25    findmin_pqp_res( Y ) ), findmin_cpq_eff( triple( Y, X, Z ) ) = triple( Y
% 0.78/1.25    , update_slb( X, findmin_pqp_res( Y ) ), bad ) }.
% 0.78/1.25  parent0[0]: (47) {G0,W20,D5,L3,V3,M3} I { Y = create_slb, contains_slb( Y, 
% 0.78/1.25    findmin_pqp_res( X ) ), findmin_cpq_eff( triple( X, Y, Z ) ) = triple( X
% 0.78/1.25    , update_slb( Y, findmin_pqp_res( X ) ), bad ) }.
% 0.78/1.25  substitution0:
% 0.78/1.25     X := Y
% 0.78/1.25     Y := X
% 0.78/1.25     Z := Z
% 0.78/1.25  end
% 0.78/1.25  
% 0.78/1.25  paramod: (4581) {G1,W15,D5,L3,V0,M3}  { ok( triple( skol1, update_slb( 
% 0.78/1.25    skol2, findmin_pqp_res( skol1 ) ), bad ) ), create_slb = skol2, 
% 0.78/1.25    contains_slb( skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  parent0[2]: (4578) {G0,W20,D5,L3,V3,M3}  { create_slb = X, contains_slb( X
% 0.78/1.25    , findmin_pqp_res( Y ) ), findmin_cpq_eff( triple( Y, X, Z ) ) = triple( 
% 0.78/1.25    Y, update_slb( X, findmin_pqp_res( Y ) ), bad ) }.
% 0.78/1.25  parent1[0; 1]: (58) {G0,W6,D4,L1,V0,M1} I { ok( findmin_cpq_eff( triple( 
% 0.78/1.25    skol1, skol2, skol3 ) ) ) }.
% 0.78/1.25  substitution0:
% 0.78/1.25     X := skol2
% 0.78/1.25     Y := skol1
% 0.78/1.25     Z := skol3
% 0.78/1.25  end
% 0.78/1.25  substitution1:
% 0.78/1.25  end
% 0.78/1.25  
% 0.78/1.25  resolution: (4716) {G1,W7,D3,L2,V0,M2}  { create_slb = skol2, contains_slb
% 0.78/1.25    ( skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  parent0[0]: (39) {G0,W5,D3,L1,V2,M1} I { ! ok( triple( X, Y, bad ) ) }.
% 0.78/1.25  parent1[0]: (4581) {G1,W15,D5,L3,V0,M3}  { ok( triple( skol1, update_slb( 
% 0.78/1.25    skol2, findmin_pqp_res( skol1 ) ), bad ) ), create_slb = skol2, 
% 0.78/1.25    contains_slb( skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  substitution0:
% 0.78/1.25     X := skol1
% 0.78/1.25     Y := update_slb( skol2, findmin_pqp_res( skol1 ) )
% 0.78/1.25  end
% 0.78/1.25  substitution1:
% 0.78/1.25  end
% 0.78/1.25  
% 0.78/1.25  eqswap: (4717) {G1,W7,D3,L2,V0,M2}  { skol2 = create_slb, contains_slb( 
% 0.78/1.25    skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  parent0[0]: (4716) {G1,W7,D3,L2,V0,M2}  { create_slb = skol2, contains_slb
% 0.78/1.25    ( skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  substitution0:
% 0.78/1.25  end
% 0.78/1.25  
% 0.78/1.25  subsumption: (2956) {G1,W7,D3,L2,V0,M2} P(47,58);r(39) { skol2 ==> 
% 0.78/1.25    create_slb, contains_slb( skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  parent0: (4717) {G1,W7,D3,L2,V0,M2}  { skol2 = create_slb, contains_slb( 
% 0.78/1.25    skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  substitution0:
% 0.78/1.25  end
% 0.78/1.25  permutation0:
% 0.78/1.25     0 ==> 0
% 0.78/1.25     1 ==> 1
% 0.78/1.25  end
% 0.78/1.25  
% 0.78/1.25  paramod: (4720) {G1,W10,D4,L2,V0,M2}  { ok( findmin_cpq_eff( triple( skol1
% 0.78/1.25    , create_slb, skol3 ) ) ), contains_slb( skol2, findmin_pqp_res( skol1 )
% 0.78/1.25     ) }.
% 0.78/1.25  parent0[0]: (2956) {G1,W7,D3,L2,V0,M2} P(47,58);r(39) { skol2 ==> 
% 0.78/1.25    create_slb, contains_slb( skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  parent1[0; 4]: (58) {G0,W6,D4,L1,V0,M1} I { ok( findmin_cpq_eff( triple( 
% 0.78/1.25    skol1, skol2, skol3 ) ) ) }.
% 0.78/1.25  substitution0:
% 0.78/1.25  end
% 0.78/1.25  substitution1:
% 0.78/1.25  end
% 0.78/1.25  
% 0.78/1.25  paramod: (4731) {G1,W9,D3,L2,V0,M2}  { ok( triple( skol1, create_slb, bad )
% 0.78/1.25     ), contains_slb( skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  parent0[0]: (46) {G0,W10,D4,L1,V2,M1} I { findmin_cpq_eff( triple( X, 
% 0.78/1.25    create_slb, Y ) ) ==> triple( X, create_slb, bad ) }.
% 0.78/1.25  parent1[0; 1]: (4720) {G1,W10,D4,L2,V0,M2}  { ok( findmin_cpq_eff( triple( 
% 0.78/1.25    skol1, create_slb, skol3 ) ) ), contains_slb( skol2, findmin_pqp_res( 
% 0.78/1.25    skol1 ) ) }.
% 0.78/1.25  substitution0:
% 0.78/1.25     X := skol1
% 0.78/1.25     Y := skol3
% 0.78/1.25  end
% 0.78/1.25  substitution1:
% 0.78/1.25  end
% 0.78/1.25  
% 0.78/1.25  resolution: (4732) {G1,W4,D3,L1,V0,M1}  { contains_slb( skol2, 
% 0.78/1.25    findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  parent0[0]: (39) {G0,W5,D3,L1,V2,M1} I { ! ok( triple( X, Y, bad ) ) }.
% 0.78/1.25  parent1[0]: (4731) {G1,W9,D3,L2,V0,M2}  { ok( triple( skol1, create_slb, 
% 0.78/1.25    bad ) ), contains_slb( skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  substitution0:
% 0.78/1.25     X := skol1
% 0.78/1.25     Y := create_slb
% 0.78/1.25  end
% 0.78/1.25  substitution1:
% 0.78/1.25  end
% 0.78/1.25  
% 0.78/1.25  subsumption: (2986) {G2,W4,D3,L1,V0,M1} P(2956,58);d(46);r(39) { 
% 0.78/1.25    contains_slb( skol2, findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  parent0: (4732) {G1,W4,D3,L1,V0,M1}  { contains_slb( skol2, findmin_pqp_res
% 0.78/1.25    ( skol1 ) ) }.
% 0.78/1.25  substitution0:
% 0.78/1.25  end
% 0.78/1.25  permutation0:
% 0.78/1.25     0 ==> 0
% 0.78/1.25  end
% 0.78/1.25  
% 0.78/1.25  resolution: (4733) {G1,W7,D3,L1,V2,M1}  { contains_cpq( triple( X, skol2, Y
% 0.78/1.25     ), findmin_pqp_res( skol1 ) ) }.
% 0.78/1.25  parent0[0]: (38) {G0,W9,D3,L2,VCputime limit exceeded (core dumped)
%------------------------------------------------------------------------------