• using R Under development (unstable) (2026-07-29 r90317)
• using platform: x86_64-pc-linux-gnu
• R was compiled by     Debian clang version 22.1.8 (1+b2)     Debian flang version 22.1.8 (1+b2)
• running under: Debian GNU/Linux forky/sid
• using session charset: UTF-8 * current time: 2026-07-31 02:35:47 UTC
• checking for file ‘hydrochem/DESCRIPTION’ ... OK
• this is package ‘hydrochem’ version ‘0.1.0’
• package encoding: UTF-8
• checking CRAN incoming feasibility ... [1s/2s] OK
• 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 ‘hydrochem’ can be installed ... OK See the install log for details.
• 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 ... [2s/2s] OK
• checking whether the package can be loaded with stated dependencies ... [1s/2s] OK
• checking whether the package can be unloaded cleanly ... [1s/2s] OK
• checking whether the namespace can be loaded with stated dependencies ... [2s/2s] OK
• checking whether the namespace can be unloaded cleanly ... [2s/2s] OK
• checking loading without being on the library search path ... [2s/2s] 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 ... [19s/24s] OK
• checking Rd files ... [1s/1s] 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 contents of ‘data’ directory ... OK
• checking data for non-ASCII characters ... [0s/0s] OK
• checking LazyData ... OK
• checking data for ASCII and uncompressed saves ... OK
• checking R/sysdata.rda ... OK
• checking examples ... [60s/75s] OK Examples with CPU (user + system) or elapsed time > 5s                  user system elapsed plot_stiff 10.935 0.075 15.428 plot_gibbs 10.754 0.016 12.106 plot_biplot 10.503 0.159 13.345 plot_durov 6.999 0.064 8.109 plot_schoeller 5.215 0.007 6.230 plot_piper 4.864 0.064 5.866
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [1s/1s] OK   Running ‘spelling.R’ [0s/0s]
• checking PDF version of manual ... [6s/8s] OK
• checking HTML version of manual ... [2s/3s] OK
• checking for non-standard things in the check directory ... OK
• DONE

Status: OK