• using R Under development (unstable) (2026-02-12 r89409)
• using platform: aarch64-apple-darwin23
• R was compiled by     Apple clang version 17.0.0 (clang-1700.3.19.1)     GNU Fortran (GCC) 14.2.0
• running under: macOS Sequoia 15.7.1
• using session charset: UTF-8 * current time: 2026-02-13 01:59:26 UTC
• checking for file ‘metapost/DESCRIPTION’ ... OK
• checking extension type ... Package
• this is package ‘metapost’ version ‘1.0-6’
• 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 ‘metapost’ can be installed ... [1s/1s] OK See the install log for details.
• 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 code files for non-ASCII characters ... OK
• checking R files for syntax errors ... OK
• checking whether the package can be loaded ... [0s/0s] OK
• checking whether the package can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the package can be unloaded cleanly ... [0s/0s] OK
• checking whether the namespace can be loaded with stated dependencies ... [0s/0s] OK
• checking whether the namespace can be unloaded cleanly ... [0s/0s] OK
• checking loading without being on the library search path ... [0s/0s] OK
• checking whether startup messages can be suppressed ... [0s/0s] 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 ... [1s/1s] OK
• checking Rd files ... [0s/0s] 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 ... [0s/0s] OK
• checking for unstated dependencies in ‘tests’ ... OK
• checking tests ... [0s/1s] ERROR   Running ‘mpost.R’ [0s/1s] Running the tests in ‘tests/mpost.R’ failed. Complete output:   >   > library(metapost)      Attaching package: 'metapost'      The following object is masked from 'package:stats':          cycle      The following object is masked from 'package:base':          dir      > library(grid)   > p <- knot(0, 0) + dir(45) + dir(0:9*-10) + knot(unit(6, "cm"), 0)   > metapost(p, "fig.mp")   > mpost("fig.mp", tracing=TRUE)   This is MetaPost, version 2.11 (TeX Live 2025) (kpathsea version 6.4.1)   (/opt/TinyTeX/texmf-dist/metapost/base/mpost.mp (/opt/TinyTeX/texmf-dist/metapost/base/plain.mp   Preloading the plain mem file, version 1.005) ) (./fig.mp [1] )   (see the transcript file for additional information)   1 output file written: fig.1   Transcript written on fig.log.   >   > controls <- mptrace("fig.log")   Read 8 items   Read 8 items   Read 8 items   Read 8 items   Read 8 items   Read 8 items   Read 8 items   Read 8 items   Read 8 items   Read 8 items   >   > library(grImport)   Loading required package: XML   > PostScriptTrace("fig.1")   sh: gs: command not found   Error in PostScriptTrace("fig.1") : sorry, 'gs' cannot be found   In addition: Warning message:   In system(paste(shQuote(gsexe), "-help > /dev/null")) :     error in running command   Execution halted
• checking PDF version of manual ... [2s/2s] OK
• DONE Status: 1 ERROR
• using check arguments '--no-clean-on-error '