• using R Under development (unstable) (2012-05-19 r59366)
• using platform: x86_64-unknown-linux-gnu (64-bit)
• using session charset: UTF-8
• checking for file ‘rrp/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘rrp’ version ‘2.9’
• checking package namespace information ... OK
• checking package dependencies ... OK
• checking if this is a source package ... OK
• checking if there is a namespace ... OK
• checking for executable files ... OK
• checking whether package ‘rrp’ can be installed ... OK
• checking installed package size ... NOTE
  installed size is 5.6Mb
  sub-directories of 1Mb or more:
  data 5.4Mb
• checking package directory ... OK
• checking for portable file names ... OK
• checking for sufficient/correct file permissions ... OK
• checking DESCRIPTION meta-information ... OK
• checking top-level files ... OK
• checking index information ... OK
• checking package subdirectories ... OK
• checking R files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... OK
• checking whether the package can be loaded with stated dependencies ... OK
• checking whether the package can be unloaded cleanly ... OK
• checking whether the namespace can be loaded with stated dependencies ... OK
• checking whether the namespace can be unloaded cleanly ... OK
• checking loading without being on the library search path ... OK
• checking for unstated dependencies in R code ... OK
• checking S3 generic/method consistency ... OK
• checking replacement functions ... OK
• checking foreign function calls ... OK
• checking R code for possible problems ... NOTE
  rank.dist: warning in sort(px[[i]], decr = TRUE): partial argument
  match of 'decr' to 'decreasing'
  rrp.dist : RRP.rpart.setup: warning in match.call(expand = FALSE):
  partial argument match of 'expand' to 'expand.dots'
• checking Rd files ... OK
• checking Rd metadata ... OK
• checking Rd cross-references ... OK
• checking for missing documentation entries ... OK
• checking for code/documentation mismatches ... OK
• checking Rd \usage sections ... OK
• checking Rd contents ... OK
• checking for unstated dependencies in examples ... WARNING
  ‘library’ or ‘require’ call not declared from: ‘MASS’
• checking contents of ‘data’ directory ... OK
• checking data for non-ASCII characters ... OK
• checking data for ASCII and uncompressed saves ... WARNING
  Warning: large data file(s) saved inefficiently:
  size ASCII compress
  DWvsCPS.rda 1.1Mb FALSE none
  DWvsPSID.rda 181Kb FALSE none
  LLvsCPS.rda 1.1Mb FALSE none
  LLvsPSID.rda 188Kb FALSE none
  NSW.rda 1.5Mb FALSE none
  STvsCPS.rda 1.0Mb FALSE none
  STvsPSID.rda 175Kb FALSE none
  
  Note: significantly better compression could be obtained
  by using R CMD build --resave-data
  old_size new_size compress
  DW.rda 30Kb 5Kb bzip2
  DWvsCPS.rda 1.1Mb 127Kb xz
  DWvsPSID.rda 181Kb 20Kb xz
  LL.rda 49Kb 8Kb bzip2
  LLvsCPS.rda 1.1Mb 124Kb xz
  LLvsPSID.rda 188Kb 21Kb xz
  NSW.rda 1.5Mb 147Kb xz
  ST.rda 17Kb 4Kb bzip2
  STvsCPS.rda 1.0Mb 127Kb xz
  STvsPSID.rda 175Kb 19Kb xz
• checking line endings in C/C++/Fortran sources/headers ... OK
• checking line endings in Makefiles ... OK
• checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
• checking compiled code ... OK
• checking examples ... ERROR
  Running examples in ‘rrp-Ex.R’ failed
  The error most likely occurred in:
  
  > ### Name: rrp.predict
  > ### Title: Nonparametric nearest neighbor predictor using RRP dissimilarity
  > ### Aliases: rrp.predict
  > ### Keywords: tree
  >
  > ### ** Examples
  >
  > require(MASS)
  Loading required package: MASS
  Warning in library(package, lib.loc = lib.loc, character.only = TRUE, logical.return = TRUE, :
  there is no package called ‘MASS’
  > attach(birthwt)
  Error in attach(birthwt) : object 'birthwt' not found
  Execution halted