* using log directory ‘/Users/ripley/R/packages/tests-Accelerate/sn.Rcheck’
* using R Under development (unstable) (2023-09-17 r85158)
* using platform: aarch64-apple-darwin22.6.0
* R was compiled by
    Apple clang version 15.0.0 (clang-1500.0.40.1)
    GNU Fortran (GCC) 12.2.0
* running under: macOS Ventura 13.5.2
* using session charset: UTF-8
* using option ‘--no-stop-on-test-error’
* checking for file ‘sn/DESCRIPTION’ ... OK
* this is package ‘sn’ version ‘2.1.1’
* package encoding: UTF-8
* 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 ‘sn’ can be installed ... OK
* checking installed package size ... OK
* checking package directory ... 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 R files for non-ASCII characters ... OK
* checking R files for syntax errors ... OK
* checking whether the package can be loaded ... OK
* checking whether the package can be loaded with stated dependencies ... OK
* checking whether the package can be unloaded cleanly ... OK
* checking whether the namespace can be loaded with stated dependencies ... OK
* checking whether the namespace can be unloaded cleanly ... OK
* checking loading without being on the library search path ... OK
* checking whether startup messages can be suppressed ... 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 ... OK
* checking Rd files ... 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 contents of ‘data’ directory ... OK
* checking data for non-ASCII characters ... 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 ... ERROR
Running examples in ‘sn-Ex.R’ failed
The error most likely occurred in:

> ### Name: plot.selm
> ### Title: Diagnostic plots for 'selm' fits
> ### Aliases: plot.selm plot.mselm plot,selm-method plot,mselm-method
> ### Keywords: hplot
> 
> ### ** Examples
> 
> data(wines)
> #
> m10 <- selm(flavanoids  ~ 1, family="SN", data=wines, subset=(wine=="Barolo"))
> plot(m10)
> plot(m10, which=c(1,3)) # fig 3.1 and 3.2(a) of Azzalini and Capitanio (2014)
> #
> m18 <- selm(acidity ~ sugar + nonflavanoids + wine, family="SN", data=wines)
Warning in rq.fit.br(wx, wy, tau = tau, ...) :
  Solution may be nonunique
> plot(m18)
> plot(m18, param.type="DP")
> #
> m28 <- selm(cbind(acidity, alcohol) ~ sugar + nonflavanoids + wine, 
+             family="SN", data=wines)
> plot(m28, col=4)            
> # 
> data(ais)
> m30 <-  selm(cbind(RCC, Hg, Fe) ~ 1, family="SN", data=ais)
Error in nlminb(param, msn.dev, msn.dev.grad, control = control, x = x,  : 
  NA/NaN gradient evaluation
Calls: selm -> selm.fit -> msn.mle -> nlminb
Execution halted
* checking for unstated dependencies in vignettes ... OK
* checking package vignettes in ‘inst/doc’ ... OK
* checking re-building of vignette outputs ... OK
* checking PDF version of manual ... OK
* checking HTML version of manual ... OK
* checking for detritus in the temp directory ... OK
* DONE

Status: 1 ERROR
See
  ‘/Users/ripley/R/packages/tests-Accelerate/sn.Rcheck/00check.log’
for details.

       35.18 real        31.22 user         3.24 sys