* using log directory ‘/srv/hornik/tmp/CRAN_pretest/BKP.Rcheck’
* using R Under development (unstable) (2026-06-29 r90199)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    gcc-16 (Debian 16-20260425-1) 16.0.1 20260425 (prerelease) [gcc-16 r16-8812-gd9c07462a22]
    GNU Fortran (Debian 16-20260425-1) 16.0.1 20260425 (prerelease) [gcc-16 r16-8812-gd9c07462a22]
* running under: Debian GNU/Linux forky/sid
* using session charset: UTF-8
* current time: 2026-07-01 06:34:04 UTC
* checking for file ‘BKP/DESCRIPTION’ ... OK
* this is package ‘BKP’ version ‘0.3.0’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [4s/6s] NOTE
Maintainer: ‘Jiangyan Zhao <zhaojy2017@126.com>’

Possibly misspelled words in DESCRIPTION:
  Scalable (12:44)
  TwinBKP (13:23)
  TwinDKP (13:35)
  Wendland (18:40)
* 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 ... OK
* checking for portable file names ... OK
* checking for sufficient/correct file permissions ... OK
* checking whether package ‘BKP’ can be installed ... [46s/47s] OK
* used C++ compiler: ‘g++-16 (Debian 16.1.0-2) 16.1.0’
* checking package directory ... OK
* checking for future file timestamps ... 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 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 ... [9s/9s] 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 line endings in C/C++/Fortran sources/headers ... OK
* checking line endings in Makefiles ... OK
* checking compilation flags in Makevars ... OK
* checking for GNU extensions in Makefiles ... OK
* checking for portable use of $(BLAS_LIBS) and $(LAPACK_LIBS) ... OK
* checking use of PKG_*FLAGS in Makefiles ... OK
* checking use of SHLIB_OPENMP_*FLAGS in Makefiles ... OK
* checking pragmas in C/C++ headers and code ... OK
* checking compilation flags used ... OK
* checking compiled code ... OK
* checking examples ... [19s/7s] NOTE
Examples with CPU time > 2.5 times elapsed time
             user system elapsed ratio
fit_TwinBKP 1.513  0.466   0.407 4.862
fitted      0.688  0.388   0.259 4.154
parameter   0.762  0.349   0.274 4.055
fit_DKP     1.180  0.485   0.420 3.964
fit_BKP     0.819  0.328   0.290 3.955
fit_TwinDKP 1.596  0.728   0.597 3.893
* checking for unstated dependencies in ‘tests’ ... OK
* checking tests ... [52s/19s] NOTE
  Running ‘testthat.R’ [52s/19s]
Running R code in ‘testthat.R’ had CPU time 2.8 times elapsed time
* checking PDF version of manual ... [3s/3s] OK
* checking HTML version of manual ... [2s/2s] OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* DONE
Status: 3 NOTEs