Error(s) in re-building vignettes:
  ...
--- re-building ‘bdots.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/bdots.Rcheck/vign_test/bdots/vignettes/bdots_files/figure-html/unnamed-chunk-6-1.png
768x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 71436 bytes
Input file size = 71610 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 56836
  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 = 56836

Output IDAT size = 56836 bytes (14600 bytes decrease)
Output file size = 56914 bytes (14696 bytes = 20.52% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/bdots.Rcheck/vign_test/bdots/vignettes/bdots_files/figure-html/unnamed-chunk-14-1.png
768x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 63901 bytes
Input file size = 64063 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 56455
  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 = 56455

Output IDAT size = 56455 bytes (7446 bytes decrease)
Output file size = 56533 bytes (7530 bytes = 11.75% decrease)

--- finished re-building ‘bdots.Rmd’

--- re-building ‘correlations.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/bdots.Rcheck/vign_test/bdots/vignettes/correlations_files/figure-html/unnamed-chunk-5-1.png
576x576 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 18718 bytes
Input file size = 19600 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 16758
  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 = 16758

Output IDAT size = 16758 bytes (1960 bytes decrease)
Output file size = 16836 bytes (2764 bytes = 14.10% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/bdots.Rcheck/vign_test/bdots/vignettes/correlations_files/figure-html/unnamed-chunk-5-2.png
576x576 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 23004 bytes
Input file size = 23886 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 20120
  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 = 20120

Output IDAT size = 20120 bytes (2884 bytes decrease)
Output file size = 20198 bytes (3688 bytes = 15.44% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/bdots.Rcheck/vign_test/bdots/vignettes/correlations_files/figure-html/unnamed-chunk-5-3.png
576x576 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 15088 bytes
Input file size = 15958 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 13237
  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 = 13237

Output IDAT size = 13237 bytes (1851 bytes decrease)
Output file size = 13315 bytes (2643 bytes = 16.56% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/bdots.Rcheck/vign_test/bdots/vignettes/correlations_files/figure-html/unnamed-chunk-6-1.png
576x384 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 11898 bytes
Input file size = 12768 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 10445
  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 = 10445

Output IDAT size = 10445 bytes (1453 bytes decrease)
Output file size = 10523 bytes (2245 bytes = 17.58% decrease)

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

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

Quitting from lines 77-106 [unnamed-chunk-6] (customCurves.Rmd)
Error: processing vignette 'customCurves.Rmd' failed with diagnostics:
creation of server socket failed: port 11389 cannot be opened
--- failed re-building ‘customCurves.Rmd’

--- re-building ‘refitCoef.Rmd’ using rmarkdown
--- finished re-building ‘refitCoef.Rmd’

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

Error: Vignette re-building failed.
Execution halted