Error(s) in re-building vignettes:
  ...
--- re-building ‘Intro-to-RaMS.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Intro-to-RaMS_files/figure-html/headerTIC-1.png
624x288 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 7218 bytes
Input file size = 8076 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 6567
  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 = 6567

Output IDAT size = 6567 bytes (651 bytes decrease)
Output file size = 6645 bytes (1431 bytes = 17.72% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Intro-to-RaMS_files/figure-html/plotBPC-1.png
624x288 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 10251 bytes
Input file size = 11121 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 9048
  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 = 9041
  zc = 9  zm = 8  zs = 1  f = 5		IDAT size = 8933
  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 = 8933

Output IDAT size = 8933 bytes (1318 bytes decrease)
Output file size = 9011 bytes (2110 bytes = 18.97% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Intro-to-RaMS_files/figure-html/loadmultiBPC-1.png
624x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 28199 bytes
Input file size = 28313 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 26848
  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 = 26848

Output IDAT size = 26848 bytes (1351 bytes decrease)
Output file size = 26926 bytes (1387 bytes = 4.90% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Intro-to-RaMS_files/figure-html/ggplotdemo-1.png
936x432 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 51051 bytes
Input file size = 51201 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 41625
  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 = 41625

Output IDAT size = 41625 bytes (9426 bytes decrease)
Output file size = 41703 bytes (9498 bytes = 18.55% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Intro-to-RaMS_files/figure-html/adenineplot-1.png
624x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 22226 bytes
Input file size = 22328 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 19739
  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 = 19739

Output IDAT size = 19739 bytes (2487 bytes decrease)
Output file size = 19817 bytes (2511 bytes = 11.25% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Intro-to-RaMS_files/figure-html/multicmpdplot-1.png
624x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 33453 bytes
Input file size = 33579 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 26326
  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 = 26326

Output IDAT size = 26326 bytes (7127 bytes decrease)
Output file size = 26404 bytes (7175 bytes = 21.37% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Intro-to-RaMS_files/figure-html/MS2demo-1.png
624x288 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 8685 bytes
Input file size = 9555 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 7437
  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 = 7437

Output IDAT size = 7437 bytes (1248 bytes decrease)
Output file size = 7515 bytes (2040 bytes = 21.35% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Intro-to-RaMS_files/figure-html/unnamed-chunk-3-1.png
624x288 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 8046 bytes
Input file size = 8904 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 7290
  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 = 7290

Output IDAT size = 7290 bytes (756 bytes decrease)
Output file size = 7368 bytes (1536 bytes = 17.25% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Intro-to-RaMS_files/figure-html/EICdemo-1.png
624x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 31165 bytes
Input file size = 31279 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 24983
  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 = 24983

Output IDAT size = 24983 bytes (6182 bytes decrease)
Output file size = 25061 bytes (6218 bytes = 19.88% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Intro-to-RaMS_files/figure-html/rtrangedemo-1.png
624x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 30138 bytes
Input file size = 30252 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 24161
  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 = 24161

Output IDAT size = 24161 bytes (5977 bytes decrease)
Output file size = 24239 bytes (6013 bytes = 19.88% decrease)

--- finished re-building ‘Intro-to-RaMS.Rmd’

--- re-building ‘Intro-to-tmzML.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Intro-to-tmzML_files/figure-html/ggplot-1.png
768x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 25455 bytes
Input file size = 25569 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 22781
  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 = 22781

Output IDAT size = 22781 bytes (2674 bytes decrease)
Output file size = 22859 bytes (2710 bytes = 10.60% decrease)

RaMS:::`$.msdata_connection`RaMS:::`[.msdata_connection`--- finished re-building ‘Intro-to-tmzML.Rmd’

--- re-building ‘Minifying-files-with-RaMS.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Minifying-files-with-RaMS_files/figure-html/TICBPCdiffs-1.png
624x288 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 9761 bytes
Input file size = 10631 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 8846
  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 = 8846

Output IDAT size = 8846 bytes (915 bytes decrease)
Output file size = 8924 bytes (1707 bytes = 16.06% decrease)

** Processing: /home/hornik/tmp/R.check/r-release-gcc/Work/PKGS/RaMS.Rcheck/vign_test/RaMS/vignettes/Minifying-files-with-RaMS_files/figure-html/ggplotmini-1.png
624x192 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 20534 bytes
Input file size = 20636 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 16105
  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 = 16105

Output IDAT size = 16105 bytes (4429 bytes decrease)
Output file size = 16183 bytes (4453 bytes = 21.58% decrease)

--- finished re-building ‘Minifying-files-with-RaMS.Rmd’

--- re-building ‘RaMS-and-friends.Rmd’ using rmarkdown

Quitting from lines 61-76 [unnamed-chunk-2] (RaMS-and-friends.Rmd)
Error: processing vignette 'RaMS-and-friends.Rmd' failed with diagnostics:
there is no package called 'openxlsx'
--- failed re-building ‘RaMS-and-friends.Rmd’

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

SUMMARY: processing the following file failed:
  ‘RaMS-and-friends.Rmd’

Error: Vignette re-building failed.
Execution halted