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

--- re-building ‘AdvancedVignette.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/AdvancedVignette_files/figure-html/unnamed-chunk-13-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 14854 bytes
Input file size = 14944 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 12931
  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 = 12931

Output IDAT size = 12931 bytes (1923 bytes decrease)
Output file size = 13009 bytes (1935 bytes = 12.95% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/AdvancedVignette_files/figure-html/unnamed-chunk-17-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 12557 bytes
Input file size = 12647 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 9651
  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 = 9651

Output IDAT size = 9651 bytes (2906 bytes decrease)
Output file size = 9729 bytes (2918 bytes = 23.07% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/AdvancedVignette_files/figure-html/unnamed-chunk-19-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 12546 bytes
Input file size = 12636 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 9655
  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 = 9655

Output IDAT size = 9655 bytes (2891 bytes decrease)
Output file size = 9733 bytes (2903 bytes = 22.97% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/AdvancedVignette_files/figure-html/unnamed-chunk-20-1.png
288x288 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 5575 bytes
Input file size = 6433 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 5131
  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 = 5131

Output IDAT size = 5131 bytes (444 bytes decrease)
Output file size = 5209 bytes (1224 bytes = 19.03% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/AdvancedVignette_files/figure-html/unnamed-chunk-25-1.png
288x288 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 45571 bytes
Input file size = 45709 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 34756
  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 = 34756

Output IDAT size = 34756 bytes (10815 bytes decrease)
Output file size = 34834 bytes (10875 bytes = 23.79% decrease)

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

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

--- re-building ‘ComparingSubsets.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/ComparingSubsets_files/figure-html/unnamed-chunk-2-1.png
672x576 pixels, 8 bits/pixel, 256 colors in palette
Reducing image to 8 bits/pixel, grayscale
Input IDAT size = 20905 bytes
Input file size = 21787 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 19027
  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 = 19027

Output IDAT size = 19027 bytes (1878 bytes decrease)
Output file size = 19105 bytes (2682 bytes = 12.31% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/ComparingSubsets_files/figure-html/unnamed-chunk-7-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 60229 bytes
Input file size = 60391 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 47339
  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 = 47339

Output IDAT size = 47339 bytes (12890 bytes decrease)
Output file size = 47417 bytes (12974 bytes = 21.48% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/ComparingSubsets_files/figure-html/unnamed-chunk-9-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 26126 bytes
Input file size = 26240 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 21106
  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 = 21106

Output IDAT size = 21106 bytes (5020 bytes decrease)
Output file size = 21184 bytes (5056 bytes = 19.27% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/ComparingSubsets_files/figure-html/unnamed-chunk-11-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 34070 bytes
Input file size = 34196 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 26838
  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 = 26838

Output IDAT size = 26838 bytes (7232 bytes decrease)
Output file size = 26916 bytes (7280 bytes = 21.29% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/ComparingSubsets_files/figure-html/unnamed-chunk-12-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 25342 bytes
Input file size = 25456 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 20436
  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 = 20436

Output IDAT size = 20436 bytes (4906 bytes decrease)
Output file size = 20514 bytes (4942 bytes = 19.41% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/ComparingSubsets_files/figure-html/unnamed-chunk-18-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 36919 bytes
Input file size = 37045 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 29927
  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 = 29927

Output IDAT size = 29927 bytes (6992 bytes decrease)
Output file size = 30005 bytes (7040 bytes = 19.00% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/ComparingSubsets_files/figure-html/unnamed-chunk-19-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 35043 bytes
Input file size = 35169 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 27383
  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 = 27383

Output IDAT size = 27383 bytes (7660 bytes decrease)
Output file size = 27461 bytes (7708 bytes = 21.92% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/ComparingSubsets_files/figure-html/unnamed-chunk-20-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 47339 bytes
Input file size = 47477 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 38664
  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 = 38664

Output IDAT size = 38664 bytes (8675 bytes decrease)
Output file size = 38742 bytes (8735 bytes = 18.40% decrease)

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

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

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

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

--- re-building ‘IntroductionToDataRobot.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/IntroductionToDataRobot_files/figure-html/unnamed-chunk-10-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 49471 bytes
Input file size = 49621 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 39997
  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 = 39997

Output IDAT size = 39997 bytes (9474 bytes decrease)
Output file size = 40075 bytes (9546 bytes = 19.24% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/IntroductionToDataRobot_files/figure-html/unnamed-chunk-17-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 49369 bytes
Input file size = 49519 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 39433
  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 = 39433

Output IDAT size = 39433 bytes (9936 bytes decrease)
Output file size = 39511 bytes (10008 bytes = 20.21% decrease)

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

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

--- re-building ‘PartialDependence.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/PartialDependence_files/figure-html/unnamed-chunk-7-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 40959 bytes
Input file size = 41085 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 33392
  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 = 33392

Output IDAT size = 33392 bytes (7567 bytes decrease)
Output file size = 33470 bytes (7615 bytes = 18.53% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/PartialDependence_files/figure-html/unnamed-chunk-9-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 44333 bytes
Input file size = 44471 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 35978
  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 = 35978

Output IDAT size = 35978 bytes (8355 bytes decrease)
Output file size = 36056 bytes (8415 bytes = 18.92% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/PartialDependence_files/figure-html/unnamed-chunk-14-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 31530 bytes
Input file size = 31644 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 26472
  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 = 26472

Output IDAT size = 26472 bytes (5058 bytes decrease)
Output file size = 26550 bytes (5094 bytes = 16.10% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/PartialDependence_files/figure-html/unnamed-chunk-15-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 37483 bytes
Input file size = 37609 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 30782
  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 = 30782

Output IDAT size = 30782 bytes (6701 bytes decrease)
Output file size = 30860 bytes (6749 bytes = 17.95% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/PartialDependence_files/figure-html/unnamed-chunk-16-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 36719 bytes
Input file size = 36845 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 29746
  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 = 29746

Output IDAT size = 29746 bytes (6973 bytes decrease)
Output file size = 29824 bytes (7021 bytes = 19.06% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/PartialDependence_files/figure-html/unnamed-chunk-17-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 37287 bytes
Input file size = 37413 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 30383
  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 = 30383

Output IDAT size = 30383 bytes (6904 bytes decrease)
Output file size = 30461 bytes (6952 bytes = 18.58% decrease)

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

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

 *** caught segfault ***
address 0x55a15bde9b1c, cause 'memory not mapped'

Traceback:
 1: unique.default(x, nmax = nmax)
 2: unique(x, nmax = nmax)
 3: factor(a, exclude = exclude)
 4: table(object, exclude = NULL, useNA = "ifany")
 5: summary.default(X[[i]], ...)
 6: FUN(X[[i]], ...)
 7: lapply(X = as.list(object), FUN = summary, maxsum = maxsum, digits = 12L,     ...)
 8: summary.data.frame(Lending)
 9: summary(Lending)
10: t(summary(Lending))
11: eval(expr, envir)
12: eval(expr, envir)
13: withVisible(eval(expr, envir))
14: withCallingHandlers(code, message = function (cnd) {    watcher$capture_plot_and_output()    if (on_message$capture) {        watcher$push(cnd)    }    if (on_message$silence) {        invokeRestart("muffleMessage")    }}, warning = function (cnd) {    if (getOption("warn") >= 2 || getOption("warn") < 0) {        return()    }    watcher$capture_plot_and_output()    if (on_warning$capture) {        cnd <- sanitize_call(cnd)        watcher$push(cnd)    }    if (on_warning$silence) {        invokeRestart("muffleWarning")    }}, error = function (cnd) {    watcher$capture_plot_and_output()    cnd <- sanitize_call(cnd)    watcher$push(cnd)    switch(on_error, continue = invokeRestart("eval_continue"),         stop = invokeRestart("eval_stop"), error = NULL)})
15: eval(call)
16: eval(call)
17: with_handlers({    for (expr in tle$exprs) {        ev <- withVisible(eval(expr, envir))        watcher$capture_plot_and_output()        watcher$print_value(ev$value, ev$visible, envir)    }    TRUE}, handlers)
18: doWithOneRestart(return(expr), restart)
19: withOneRestart(expr, restarts[[1L]])
20: withRestartList(expr, restarts[-nr])
21: doWithOneRestart(return(expr), restart)
22: withOneRestart(withRestartList(expr, restarts[-nr]), restarts[[nr]])
23: withRestartList(expr, restarts)
24: withRestarts(with_handlers({    for (expr in tle$exprs) {        ev <- withVisible(eval(expr, envir))        watcher$capture_plot_and_output()        watcher$print_value(ev$value, ev$visible, envir)    }    TRUE}, handlers), eval_continue = function() TRUE, eval_stop = function() FALSE)
25: evaluate::evaluate(...)
26: evaluate(code, envir = env, new_device = FALSE, keep_warning = if (is.numeric(options$warning)) TRUE else options$warning,     keep_message = if (is.numeric(options$message)) TRUE else options$message,     stop_on_error = if (is.numeric(options$error)) options$error else {        if (options$error && options$include)             0L        else 2L    }, output_handler = knit_handlers(options$render, options))
27: in_dir(input_dir(), expr)
28: in_input_dir(evaluate(code, envir = env, new_device = FALSE,     keep_warning = if (is.numeric(options$warning)) TRUE else options$warning,     keep_message = if (is.numeric(options$message)) TRUE else options$message,     stop_on_error = if (is.numeric(options$error)) options$error else {        if (options$error && options$include)             0L        else 2L    }, output_handler = knit_handlers(options$render, options)))
29: eng_r(options)
30: block_exec(params)
31: call_block(x)
32: process_group(group)
33: withCallingHandlers(if (tangle) process_tangle(group) else process_group(group),     error = function(e) if (xfun::pkg_available("rlang", "1.0.0")) rlang::entrace(e))
34: xfun:::handle_error(withCallingHandlers(if (tangle) process_tangle(group) else process_group(group),     error = function(e) if (xfun::pkg_available("rlang", "1.0.0")) rlang::entrace(e)),     function(loc) {        setwd(wd)        write_utf8(res, output %n% stdout())        paste0("\nQuitting from lines ", loc)    }, if (labels[i] != "") sprintf(" [%s]", labels[i]), get_loc)
35: process_file(text, output)
36: knitr::knit(knit_input, knit_output, envir = envir, quiet = quiet)
37: rmarkdown::render(file, encoding = encoding, quiet = quiet, envir = globalenv(),     output_dir = getwd(), ...)
38: vweave_rmarkdown(...)
39: engine$weave(file, quiet = quiet, encoding = enc)
40: doTryCatch(return(expr), name, parentenv, handler)
41: tryCatchOne(expr, names, parentenv, handlers[[1L]])
42: tryCatchList(expr, classes, parentenv, handlers)
43: tryCatch({    engine$weave(file, quiet = quiet, encoding = enc)    setwd(startdir)    output <- find_vignette_product(name, by = "weave", engine = engine)    if (!have.makefile && vignette_is_tex(output)) {        texi2pdf(file = output, clean = FALSE, quiet = quiet)        output <- find_vignette_product(name, by = "texi2pdf",             engine = engine)    }}, error = function(e) {    OK <<- FALSE    message(gettextf("Error: processing vignette '%s' failed with diagnostics:\n%s",         file, conditionMessage(e)))})
44: tools:::.buildOneVignette("PredictionExplanations.Rmd", "/home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot",     TRUE, FALSE, "PredictionExplanations", "UTF-8", "/tmp/RtmpGTv1bh/file23fd4c74c5d544.rds")
An irrecoverable exception occurred. R is aborting now ...
Segmentation fault
--- re-building ‘RatingTables.Rmd’ using rmarkdown
--- finished re-building ‘RatingTables.Rmd’

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

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

--- re-building ‘VariableImportance.Rmd’ using rmarkdown
** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/VariableImportance_files/figure-html/unnamed-chunk-7-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 51862 bytes
Input file size = 52012 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0
  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 = 46485
  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 = 5		IDAT size = 46485

Output IDAT size = 46485 bytes (5377 bytes decrease)
Output file size = 46563 bytes (5449 bytes = 10.48% decrease)

** Processing: /home/hornik/tmp/R.check/r-devel-gcc/Work/PKGS/datarobot.Rcheck/vign_test/datarobot/vignettes/VariableImportance_files/figure-html/unnamed-chunk-10-1.png
672x576 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 45252 bytes
Input file size = 45390 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 38145
  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 = 38145

Output IDAT size = 38145 bytes (7107 bytes decrease)
Output file size = 38223 bytes (7167 bytes = 15.79% decrease)

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

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

Error: Vignette re-building failed.
Execution halted