* using log directory ‘/srv/hornik/tmp/CRAN_pretest/LFM.Rcheck’
* using R Under development (unstable) (2024-10-22 r87265)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 19.1.1 (1)
    Debian flang-new version 19.1.1 (1)
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘LFM/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘LFM’ version ‘0.1.0’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [3s/3s] NOTE
Maintainer: ‘Guangbao Guo <ggb11111111@163.com>’

New submission

Possibly misspelled words in DESCRIPTION:
  SOPC (10:6, 10:70)

Unknown, possibly misspelled, fields in DESCRIPTION:
  ‘Author@R’

No Authors@R field in DESCRIPTION.
Please add one, modifying
  Authors@R: c(person(given = "Guangbao",
                      family = "Guo",
                      role = c("aut", "cre"),
                      email = "ggb11111111@163.com"),
               person(given = "Siqi",
                      family = "Liu",
                      role = "aut"))
as necessary.

The Description field should not start with the package name,
  'This package' or similar.
* 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 for hidden files and directories ... NOTE
Found the following hidden files and directories:
  .Rd2pdf35644
These were most likely included in error. See section ‘Package
structure’ in the ‘Writing R Extensions’ manual.

CRAN-pack does not know about
  .Rd2pdf35644
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking serialization versions ... OK
* checking whether package ‘LFM’ can be installed ... [2s/2s] WARNING
Found the following significant warnings:
  WARNING: omitting pointless dependence on 'R' without a version requirement
  Warning: replacing previous import ‘LaplacesDemon::logit’ by ‘psych::logit’ when loading ‘LFM’
  Warning: replacing previous import ‘LaplacesDemon::tr’ by ‘psych::tr’ when loading ‘LFM’
  Warning: replacing previous import ‘LaplacesDemon::lower.triangle’ by ‘matrixcalc::lower.triangle’ when loading ‘LFM’
  Warning: replacing previous import ‘LaplacesDemon::is.positive.definite’ by ‘matrixcalc::is.positive.definite’ when loading ‘LFM’
  Warning: replacing previous import ‘LaplacesDemon::is.symmetric.matrix’ by ‘matrixcalc::is.symmetric.matrix’ when loading ‘LFM’
  Warning: replacing previous import ‘LaplacesDemon::upper.triangle’ by ‘matrixcalc::upper.triangle’ when loading ‘LFM’
  Warning: replacing previous import ‘LaplacesDemon::is.square.matrix’ by ‘matrixcalc::is.square.matrix’ when loading ‘LFM’
See ‘/srv/hornik/tmp/CRAN_pretest/LFM.Rcheck/00install.out’ for details.
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking DESCRIPTION meta-information ... OK
* checking top-level files ... NOTE
Non-standard files/directories found at top level:
  ‘LFM.pdf’ ‘LICENSE.md’
* checking for left-over files ... OK
* checking index information ... OK
* checking package subdirectories ... WARNING
Found the following directory with the name of a Rd2pdf directory:
  ./.Rd2pdf35644
Most likely, these were included erroneously.
* checking code files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... [1s/1s] OK
* checking whether the package can be loaded with stated dependencies ... [1s/1s] OK
* checking whether the package can be unloaded cleanly ... [1s/1s] OK
* checking whether the namespace can be loaded with stated dependencies ... [1s/1s] OK
* checking whether the namespace can be unloaded cleanly ... [1s/1s] OK
* checking loading without being on the library search path ... [1s/1s] OK
* checking use of S3 registration ... OK
* checking 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 ... [4s/4s] OK
* checking Rd files ... [0s/0s] OK
* checking Rd metadata ... OK
* checking Rd line widths ... 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 ... [3s/3s] OK
* checking PDF version of manual ... [2s/2s] OK
* checking HTML version of manual ... [0s/0s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 2 WARNINGs, 3 NOTEs