Found the following significant warnings:

  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
Examples with CPU (user + system) or elapsed time > 5s
          user system elapsed
ncMcTest 9.297  0.000  10.440
kilns    7.138  0.025   9.741
Found the following significant warnings:

  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
Examples with CPU (user + system) or elapsed time > 5s
          user system elapsed
ncMcTest 6.376  0.001  11.373
kilns    4.473  0.041   5.548
Found the following significant warnings:

  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
Found the following significant warnings:

  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.
Found the following significant warnings:

  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
  Warning in is.R() : 'is.R' is deprecated.
Deprecated functions may be defunct as soon as of the next release of
R.
See ?Deprecated.