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

--- re-building ‘intro.Rmd’ using rmarkdown
** Processing: /data/gannet/ripley/R/packages/tests-devel/packcircles.Rcheck/vign_test/packcircles/vignettes/intro_files/figure-html/unnamed-chunk-5-1.png
672x384 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 53641 bytes
Input file size = 53791 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 40817
  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 = 40817

Output IDAT size = 40817 bytes (12824 bytes decrease)
Output file size = 40895 bytes (12896 bytes = 23.97% decrease)

** Processing: /data/gannet/ripley/R/packages/tests-devel/packcircles.Rcheck/vign_test/packcircles/vignettes/intro_files/figure-html/unnamed-chunk-7-1.png
672x384 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 93786 bytes
Input file size = 93996 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 67391
  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 = 67391

Output IDAT size = 67391 bytes (26395 bytes decrease)
Output file size = 67469 bytes (26527 bytes = 28.22% decrease)

** Processing: /data/gannet/ripley/R/packages/tests-devel/packcircles.Rcheck/vign_test/packcircles/vignettes/intro_files/figure-html/unnamed-chunk-8-1.png
672x384 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 82374 bytes
Input file size = 82572 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 56977
  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 = 56977

Output IDAT size = 56977 bytes (25397 bytes decrease)
Output file size = 57055 bytes (25517 bytes = 30.90% decrease)

--- finished re-building ‘intro.Rmd’

--- re-building ‘progressive_packing.Rmd’ using rmarkdown
** Processing: /data/gannet/ripley/R/packages/tests-devel/packcircles.Rcheck/vign_test/packcircles/vignettes/progressive_packing_files/figure-html/unnamed-chunk-2-1.png
384x384 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 11518 bytes
Input file size = 12388 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 10623
  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 = 10623

Output IDAT size = 10623 bytes (895 bytes decrease)
Output file size = 10701 bytes (1687 bytes = 13.62% decrease)

** Processing: /data/gannet/ripley/R/packages/tests-devel/packcircles.Rcheck/vign_test/packcircles/vignettes/progressive_packing_files/figure-html/unnamed-chunk-3-1.png
672x480 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 28113 bytes
Input file size = 29007 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 25533
  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 = 25533

Output IDAT size = 25533 bytes (2580 bytes decrease)
Output file size = 25611 bytes (3396 bytes = 11.71% decrease)

** Processing: /data/gannet/ripley/R/packages/tests-devel/packcircles.Rcheck/vign_test/packcircles/vignettes/progressive_packing_files/figure-html/unnamed-chunk-4-1.png
672x384 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 265338 bytes
Input file size = 265800 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 193856
  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 = 193856

Output IDAT size = 193856 bytes (71482 bytes decrease)
Output file size = 193934 bytes (71866 bytes = 27.04% decrease)

** Processing: /data/gannet/ripley/R/packages/tests-devel/packcircles.Rcheck/vign_test/packcircles/vignettes/progressive_packing_files/figure-html/unnamed-chunk-6-1.png
480x480 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 107143 bytes
Input file size = 107377 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 83926
  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 = 83926

Output IDAT size = 83926 bytes (23217 bytes decrease)
Output file size = 84004 bytes (23373 bytes = 21.77% decrease)


Quitting from lines 204-226 [unnamed-chunk-7] (progressive_packing.Rmd)
Error: processing vignette 'progressive_packing.Rmd' failed with diagnostics:
'ggiraph' is defunct.
Use 'girafe' instead.
See help("Defunct")
--- failed re-building ‘progressive_packing.Rmd’

SUMMARY: processing the following file failed:
  ‘progressive_packing.Rmd’

Error: Vignette re-building failed.
Execution halted