Error(s) in re-building vignettes:
  ...
--- re-building ‘batch-mode.Rmd’ using rmarkdown
--- finished re-building ‘batch-mode.Rmd’

--- re-building ‘brightness-timeseries.Rmd’ using rmarkdown
--- finished re-building ‘brightness-timeseries.Rmd’

--- re-building ‘single-images.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/nandb.Rcheck/vign_test/nandb/vignettes/single-images_files/figure-html/plot-mean-profile-1.png
672x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 40725 bytes
Input file size = 40851 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 29856
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 29856

Output IDAT size = 29856 bytes (10869 bytes decrease)
Output file size = 29934 bytes (10917 bytes = 26.72% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/nandb.Rcheck/vign_test/nandb/vignettes/single-images_files/figure-html/display-thresholded-mean-1.png
672x384 pixels, 8 bits/pixel, 162 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 4843 bytes
Input file size = 5419 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 4093
  zc = 9  zm = 8  zs = 1  f = 0		IDAT size = 4093
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5		IDAT size = 3941
  zc = 9  zm = 8  zs = 1  f = 5
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 0  f = 5		IDAT size = 3941

Output IDAT size = 3941 bytes (902 bytes decrease)
Output file size = 4019 bytes (1400 bytes = 25.84% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/nandb.Rcheck/vign_test/nandb/vignettes/single-images_files/figure-html/brightness density-1.png
672x672 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 14169 bytes
Input file size = 15039 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 11631
  zc = 9  zm = 8  zs = 1  f = 0
  zc = 1  zm = 8  zs = 2  f = 0
  zc = 9  zm = 8  zs = 3  f = 0
  zc = 9  zm = 8  zs = 0  f = 5		IDAT size = 10734
  zc = 9  zm = 8  zs = 1  f = 5		IDAT size = 10713
  zc = 1  zm = 8  zs = 2  f = 5
  zc = 9  zm = 8  zs = 3  f = 5
                               
Selecting parameters:
  zc = 9  zm = 8  zs = 1  f = 5		IDAT size = 10713

Output IDAT size = 10713 bytes (3456 bytes decrease)
Output file size = 10791 bytes (4248 bytes = 28.25% decrease)


Quitting from lines 154-163 [immobile plot] (single-images.Rmd)
Error: processing vignette 'single-images.Rmd' failed with diagnostics:
there is no package called 'matrixStats'
--- failed re-building ‘single-images.Rmd’

SUMMARY: processing the following file failed:
  ‘single-images.Rmd’

Error: Vignette re-building failed.
Execution halted