Error(s) in re-building vignettes:
  ...
--- re-building ‘advanced_network.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/hydroloom.Rcheck/vign_test/hydroloom/vignettes/advanced_network_files/figure-html/sort-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 44558 bytes
Input file size = 44696 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 32333
  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 = 32333

Output IDAT size = 32333 bytes (12225 bytes decrease)
Output file size = 32411 bytes (12285 bytes = 27.49% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/hydroloom.Rcheck/vign_test/hydroloom/vignettes/advanced_network_files/figure-html/lp-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 47378 bytes
Input file size = 47516 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 36257
  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 = 36257

Output IDAT size = 36257 bytes (11121 bytes decrease)
Output file size = 36335 bytes (11181 bytes = 23.53% decrease)

--- finished re-building ‘advanced_network.Rmd’

--- re-building ‘flow-table.Rmd’ using rmarkdown

Quitting from lines 12-32 [setup] (flow-table.Rmd)
Error: processing vignette 'flow-table.Rmd' failed with diagnostics:
there is no package called 'nhdplusTools'
--- failed re-building ‘flow-table.Rmd’

--- re-building ‘hydroloom.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/hydroloom.Rcheck/vign_test/hydroloom/vignettes/hydroloom_files/figure-html/node-1.png
384x384 pixels, 8 bits/pixel, 162 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 2469 bytes
Input file size = 3045 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 2144
  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 = 2144

Output IDAT size = 2144 bytes (325 bytes decrease)
Output file size = 2222 bytes (823 bytes = 27.03% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/hydroloom.Rcheck/vign_test/hydroloom/vignettes/hydroloom_files/figure-html/node-2.png
384x384 pixels, 8 bits/pixel, 235 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 3578 bytes
Input file size = 4373 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 3129
  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 = 3129

Output IDAT size = 3129 bytes (449 bytes decrease)
Output file size = 3207 bytes (1166 bytes = 26.66% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/hydroloom.Rcheck/vign_test/hydroloom/vignettes/hydroloom_files/figure-html/node1-1.png
288x384 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 7977 bytes
Input file size = 8055 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 6153
  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 = 6153

Output IDAT size = 6153 bytes (1824 bytes decrease)
Output file size = 6231 bytes (1824 bytes = 22.64% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-clang/Work/PKGS/hydroloom.Rcheck/vign_test/hydroloom/vignettes/hydroloom_files/figure-html/node2-1.png
288x384 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 4574 bytes
Input file size = 4652 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 3473
  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 = 3473

Output IDAT size = 3473 bytes (1101 bytes decrease)
Output file size = 3551 bytes (1101 bytes = 23.67% decrease)

--- finished re-building ‘hydroloom.Rmd’

--- re-building ‘non-dendritic.Rmd’ using rmarkdown
--- finished re-building ‘non-dendritic.Rmd’

SUMMARY: processing the following file failed:
  ‘flow-table.Rmd’

Error: Vignette re-building failed.
Execution halted