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

Quitting from estimate_small_network.Rmd:105-149 [unnamed-chunk-3]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
NULL
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'estimate_small_network.Rmd' failed with diagnostics:
Failed to perform HTTP request.
Caused by error in `curl::curl_fetch_memory()`:
! Timeout was reached [geodesy.unr.edu]: SSL connection timeout
--- failed re-building ‘estimate_small_network.Rmd’

--- re-building ‘fit_model.Rmd’ using rmarkdown

Quitting from fit_model.Rmd:170-172 [unnamed-chunk-2]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
NULL
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'fit_model.Rmd' failed with diagnostics:
Failed to perform HTTP request.
Caused by error in `curl::curl_fetch_memory()`:
! Timeout was reached [geodesy.unr.edu]: SSL connection timeout
--- failed re-building ‘fit_model.Rmd’

--- re-building ‘load_plot_data_ngl.Rmd’ using rmarkdown

Quitting from load_plot_data_ngl.Rmd:30-33 [unnamed-chunk-2]
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
NULL
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

Error: processing vignette 'load_plot_data_ngl.Rmd' failed with diagnostics:
Failed to perform HTTP request.
Caused by error in `curl::curl_fetch_memory()`:
! Timeout was reached [geodesy.unr.edu]: SSL connection timeout
--- failed re-building ‘load_plot_data_ngl.Rmd’

--- re-building ‘plot_large_network.Rmd’ using rmarkdown
** Processing: /data/gannet/ripley/R/packages/tests-clang/gmwmx2.Rcheck/vign_test/gmwmx2/vignettes/plot_large_network_files/figure-html/unnamed-chunk-5-1.png
960x768 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 257711 bytes
Input file size = 258161 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 195263
  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 = 195263

Output IDAT size = 195263 bytes (62448 bytes decrease)
Output file size = 195341 bytes (62820 bytes = 24.33% decrease)

** Processing: /data/gannet/ripley/R/packages/tests-clang/gmwmx2.Rcheck/vign_test/gmwmx2/vignettes/plot_large_network_files/figure-html/unnamed-chunk-6-1.png
960x768 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 188863 bytes
Input file size = 189217 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 154099
  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 = 154099

Output IDAT size = 154099 bytes (34764 bytes decrease)
Output file size = 154177 bytes (35040 bytes = 18.52% decrease)

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

SUMMARY: processing the following files failed:
  ‘estimate_small_network.Rmd’ ‘fit_model.Rmd’ ‘load_plot_data_ngl.Rmd’

Error: Vignette re-building failed.
Execution halted