Error in re-building vignettes:
  ...
 [>] 8 distinct states appear in the data: 
     1 = 0
     2 = 1
     3 = 2
     4 = 3
     5 = 4
     6 = 5
     7 = 6
     8 = 7
 [>] state coding:
       [alphabet]  [label]  [long label] 
     1  0           0        parent
     2  1           1        left
     3  2           2        married
     4  3           3        left+marr
     5  4           4        child
     6  5           5        left+child
     7  6           6        left+marr+ch
     8  7           7        divorced
 [>] 2000 sequences in the data set
 [>] min/max sequence length: 16/16
 [>] 3 distinct states appear in the data: 
     1 = divorced
     2 = married
     3 = single
 [>] state coding:
       [alphabet]  [label]  [long label] 
     1  single      single   single
     2  married     married  married
     3  divorced    divorced divorced
 [>] 2000 sequences in the data set
 [>] min/max sequence length: 16/16
 [>] 2 distinct states appear in the data: 
     1 = childless
     2 = children
 [>] state coding:
       [alphabet]  [label]   [long label] 
     1  childless   childless childless
     2  children    children  children
 [>] 2000 sequences in the data set
 [>] min/max sequence length: 16/16
 [>] 2 distinct states appear in the data: 
     1 = left home
     2 = with parents
 [>] state coding:
       [alphabet]   [label]      [long label] 
     1  with parents with parents with parents
     2  left home    left home    left home
 [>] 2000 sequences in the data set
 [>] min/max sequence length: 16/16
 [>] 8 distinct states appear in the data: 
     1 = 0
     2 = 1
     3 = 2
     4 = 3
     5 = 4
     6 = 5
     7 = 6
     8 = 7
 [>] state coding:
       [alphabet]  [label]  [long label] 
     1  0           0        parent
     2  1           1        left
     3  2           2        married
     4  3           3        left+marr
     5  4           4        child
     6  5           5        left+child
     7  6           6        left+marr+ch
     8  7           7        divorced
 [>] 2000 sequences in the data set
 [>] min/max sequence length: 16/16
 [>] 3 distinct states appear in the data: 
     1 = divorced
     2 = married
     3 = single
 [>] state coding:
       [alphabet]  [label]  [long label] 
     1  single      single   single
     2  married     married  married
     3  divorced    divorced divorced
 [>] 2000 sequences in the data set
 [>] min/max sequence length: 16/16
 [>] 2 distinct states appear in the data: 
     1 = childless
     2 = children
 [>] state coding:
       [alphabet]  [label]   [long label] 
     1  childless   childless childless
     2  children    children  children
 [>] 2000 sequences in the data set
 [>] min/max sequence length: 16/16
 [>] 2 distinct states appear in the data: 
     1 = left home
     2 = with parents
 [>] state coding:
       [alphabet]   [label]      [long label] 
     1  with parents with parents with parents
     2  left home    left home    left home
 [>] 2000 sequences in the data set
 [>] min/max sequence length: 16/16
Warning in grepl("(Rerun to get|biblatex.*\\(re\\)run)", readLines(log,  :
  input string 1022 is invalid in this locale
Error in texi2dvi(file = file, pdf = TRUE, clean = clean, quiet = quiet,  : 
  Running 'texi2dvi' on 'seqHMM.tex' failed.
LaTeX errors:
! Package inputenc Error: Invalid UTF-8 byte 150.

See the inputenc package documentation for explanation.
Type  H <return>  for immediate help.
 ...                                              
Calls: buildVignettes -> texi2pdf -> texi2dvi
Execution halted