Error(s) in re-building vignettes:
  ...
--- re-building ‘Custom_Plots.Rmd’ using knitr
** Processing: figure/unnamed-chunk-1-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 41391 bytes
Input file size = 41529 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 35672
  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 = 35672

Output IDAT size = 35672 bytes (5719 bytes decrease)
Output file size = 35750 bytes (5779 bytes = 13.92% decrease)

** Processing: figure/unnamed-chunk-2-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 38566 bytes
Input file size = 38692 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 33767
  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 = 33767

Output IDAT size = 33767 bytes (4799 bytes decrease)
Output file size = 33845 bytes (4847 bytes = 12.53% decrease)

** Processing: figure/unnamed-chunk-3-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 39454 bytes
Input file size = 39580 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 35555
  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 = 35555

Output IDAT size = 35555 bytes (3899 bytes decrease)
Output file size = 35633 bytes (3947 bytes = 9.97% decrease)

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

--- re-building ‘Custom_References.Rmd’ using knitr
** Processing: figure/unnamed-chunk-1-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 37796 bytes
Input file size = 37922 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 31947
  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 = 31947

Output IDAT size = 31947 bytes (5849 bytes decrease)
Output file size = 32025 bytes (5897 bytes = 15.55% decrease)

** Processing: figure/unnamed-chunk-2-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 50056 bytes
Input file size = 50206 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 47873
  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 = 46463
  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 = 46463

Output IDAT size = 46463 bytes (3593 bytes decrease)
Output file size = 46541 bytes (3665 bytes = 7.30% decrease)

** Processing: figure/unnamed-chunk-3-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 47912 bytes
Input file size = 48050 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 42373
  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 = 42373

Output IDAT size = 42373 bytes (5539 bytes decrease)
Output file size = 42451 bytes (5599 bytes = 11.65% decrease)

** Processing: figure/unnamed-chunk-5-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 47094 bytes
Input file size = 47232 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 44761
  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 = 43533
  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 = 43533

Output IDAT size = 43533 bytes (3561 bytes decrease)
Output file size = 43611 bytes (3621 bytes = 7.67% decrease)

** Processing: figure/unnamed-chunk-6-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 55954 bytes
Input file size = 56104 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 54772
  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 = 52408
  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 = 52408

Output IDAT size = 52408 bytes (3546 bytes decrease)
Output file size = 52486 bytes (3618 bytes = 6.45% decrease)

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

--- re-building ‘Custom_Units.Rmd’ using knitr
** Processing: figure/unnamed-chunk-2-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 30407 bytes
Input file size = 30521 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 25977
  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 = 25977

Output IDAT size = 25977 bytes (4430 bytes decrease)
Output file size = 26055 bytes (4466 bytes = 14.63% decrease)

** Processing: figure/unnamed-chunk-3-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 48955 bytes
Input file size = 49093 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 41076
  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 = 41076

Output IDAT size = 41076 bytes (7879 bytes decrease)
Output file size = 41154 bytes (7939 bytes = 16.17% decrease)

** Processing: figure/unnamed-chunk-7-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 33470 bytes
Input file size = 33596 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 27882
  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 = 27882

Output IDAT size = 27882 bytes (5588 bytes decrease)
Output file size = 27960 bytes (5636 bytes = 16.78% decrease)

Warning in (function (..., deparse.level = 1)  :
  number of rows of result is not a multiple of vector length (arg 2)
** Processing: figure/unnamed-chunk-8-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 41164 bytes
Input file size = 41302 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 34650
  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 = 34650

Output IDAT size = 34650 bytes (6514 bytes decrease)
Output file size = 34728 bytes (6574 bytes = 15.92% decrease)

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

--- re-building ‘cum_median.Rmd’ using knitr
** Processing: figure/unnamed-chunk-1-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 27365 bytes
Input file size = 27479 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 23753
  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 = 23753

Output IDAT size = 23753 bytes (3612 bytes decrease)
Output file size = 23831 bytes (3648 bytes = 13.28% decrease)

** Processing: figure/unnamed-chunk-2-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 41841 bytes
Input file size = 41979 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 40161
  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 = 39293
  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 = 39293

Output IDAT size = 39293 bytes (2548 bytes decrease)
Output file size = 39371 bytes (2608 bytes = 6.21% decrease)

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

--- re-building ‘regex.Rmd’ using knitr
** Processing: figure/unnamed-chunk-1-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 28802 bytes
Input file size = 28916 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 = 26958
  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 = 26958

Output IDAT size = 26958 bytes (1844 bytes decrease)
Output file size = 27036 bytes (1880 bytes = 6.50% decrease)

** Processing: figure/unnamed-chunk-2-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 35850 bytes
Input file size = 35976 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 = 33839
  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 = 33839

Output IDAT size = 33839 bytes (2011 bytes decrease)
Output file size = 33917 bytes (2059 bytes = 5.72% decrease)

** Processing: figure/unnamed-chunk-4-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 33089 bytes
Input file size = 33215 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 30350
  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 = 30350

Output IDAT size = 30350 bytes (2739 bytes decrease)
Output file size = 30428 bytes (2787 bytes = 8.39% decrease)

** Processing: figure/unnamed-chunk-5-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 34021 bytes
Input file size = 34147 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 = 31404
  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 = 31404

Output IDAT size = 31404 bytes (2617 bytes decrease)
Output file size = 31482 bytes (2665 bytes = 7.80% decrease)

--- finished re-building ‘regex.Rmd’

--- re-building ‘sparse.Rmd’ using knitr
** Processing: figure/unnamed-chunk-1-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 34704 bytes
Input file size = 34830 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 29255
  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 = 29255

Output IDAT size = 29255 bytes (5449 bytes decrease)
Output file size = 29333 bytes (5497 bytes = 15.78% decrease)

** Processing: figure/unnamed-chunk-3-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 35696 bytes
Input file size = 35822 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 30324
  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 = 30324

Output IDAT size = 30324 bytes (5372 bytes decrease)
Output file size = 30402 bytes (5420 bytes = 15.13% decrease)

** Processing: figure/unnamed-chunk-4-1.png
504x504 pixels, 3x8 bits/pixel, RGB
Input IDAT size = 55050 bytes
Input file size = 55200 bytes

Trying:
  zc = 9  zm = 8  zs = 0  f = 0		IDAT size = 44630
  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 = 44630

Output IDAT size = 44630 bytes (10420 bytes decrease)
Output file size = 44708 bytes (10492 bytes = 19.01% decrease)


Quitting from lines 155-161 [unnamed-chunk-5] (sparse.Rmd)
Error: processing vignette 'sparse.Rmd' failed with diagnostics:
kilobytes is not a valid unit; argument names of predict must be one of these valid units: length, seconds
--- failed re-building ‘sparse.Rmd’

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

Error: Vignette re-building failed.
Execution halted