* using log directory 'd:/Rcompile/CRANpkg/local/3.4/rocc.Rcheck'
* using R version 3.4.4 (2018-03-15)
* using platform: x86_64-w64-mingw32 (64-bit)
* using session charset: ISO8859-1
* checking for file 'rocc/DESCRIPTION' ... OK
* this is package 'rocc' version '1.2'
* 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 hidden files and directories ... OK
* checking for portable file names ... OK
* checking whether package 'rocc' can be installed ... OK
* checking installed package size ... OK
* checking package directory ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... OK
* checking for left-over 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 use of S3 registration ... OK
* checking dependencies in R code ... NOTE
'library' or 'require' call to 'ROCR' which was already attached by Depends.
  Please remove these calls from your code.
Package in Depends field not imported from: 'ROCR'
  These packages need to be imported from (in the NAMESPACE file)
  for when this namespace is loaded but not attached.
* checking S3 generic/method consistency ... OK
* checking replacement functions ... OK
* checking foreign function calls ... OK
* checking R code for possible problems ... [4s] NOTE
o.rocc: warning in factor(pr, level = c(0, 1)): partial argument match
  of 'level' to 'levels'
p.rocc: warning in factor(pr, level = c(0, 1)): partial argument match
  of 'level' to 'levels'
o.rocc: no visible global function definition for 'prediction'
o.rocc: no visible global function definition for 'performance'
o.rocc: no visible global function definition for 'binom.test'
tr.rocc: no visible global function definition for 'prediction'
tr.rocc: no visible global function definition for 'performance'
Undefined global functions or variables:
  binom.test performance prediction
Consider adding
  importFrom("stats", "binom.test")
to your NAMESPACE file.
* 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 ... OK
* checking examples ... [14s] OK
* checking PDF version of manual ... OK
* DONE
Status: 2 NOTEs