* using log directory ‘/srv/hornik/tmp/CRAN_pretest/Rdistance.Rcheck’
* using R Under development (unstable) (2025-03-10 r87922)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    Debian clang version 19.1.7 (1+b1)
    Debian flang-new version 19.1.7 (1+b1)
* running under: Debian GNU/Linux trixie/sid
* using session charset: UTF-8
* checking for file ‘Rdistance/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘Rdistance’ version ‘3.1.3’
* package encoding: UTF-8
* checking CRAN incoming feasibility ... [4s/5s] 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 ‘Rdistance’ can be installed ... [3s/3s] OK
* checking package directory ... OK
* checking for future file timestamps ... OK
* checking ‘build’ 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 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 ... [5s/5s] 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 contents of ‘data’ directory ... OK
* checking data for non-ASCII characters ... [0s/0s] OK
* checking data for ASCII and uncompressed saves ... OK
* checking sizes of PDF files under ‘inst/doc’ ... OK
* checking installed files from ‘inst/doc’ ... OK
* checking files in ‘vignettes’ ... OK
* checking examples ... [2s/2s] ERROR
Running examples in ‘Rdistance-Ex.R’ failed
The error most likely occurred in:

> base::assign(".ptime", proc.time(), pos = "CheckExEnv")
> ### Name: plot.dfunc
> ### Title: plot.dfunc - Plot method for distance (detection) functions
> ### Aliases: plot.dfunc
> ### Keywords: models
> 
> ### ** Examples
> 
> set.seed(87654)
> x <- rnorm(1000, mean=0, sd=20)
> x <- x[x >= 0]
> x <- units::set_units(x, "ft")
> dfunc <- dfuncEstim(x~1, likelihood="halfnorm")
> plot(dfunc)
> plot(dfunc, nbins=25)
> 
> # showing effects of plot params
> plot(dfunc
+   , col=c("red","blue","orange")
+   , border="black"
+   , xlab="Off-transect distance"
+   , ylab="Prob"
+   , vertLines = FALSE
+   , main="Showing plot params")
>  
> plot(dfunc
+    , col="wheat"
+    , density=30
+    , angle=c(-45,0,45)
+    , cex.axis=1.5
+    , cex.lab=2
+    , ylab="Probability") 
Error in UseMethod("units") : 
  no applicable method for 'units' applied to an object of class "logical"
Calls: plot ... barplot.default -> xyrect -> rect -> rbind -> rbind -> units
Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes ... OK
* checking re-building of vignette outputs ... [11s/11s] OK
* checking PDF version of manual ... [4s/4s] 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: 1 ERROR