- using R Under development (unstable) (2024-12-27 r87473)
- using platform: x86_64-pc-linux-gnu
- R was compiled by
clang version 19.1.6
flang-new version 19.1.6
- running under: Fedora Linux 36 (Workstation Edition)
- using session charset: UTF-8
- using option ‘--no-stop-on-test-error’
- checking for file ‘EMCluster/DESCRIPTION’ ... OK
- this is package ‘EMCluster’ version ‘0.2-16’
- 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 ‘EMCluster’ can be installed ... [35s/45s] OK
See the install log for details.
- used C compiler: ‘clang version 19.1.6’
- 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 ... 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 ... [27s/33s] OK
- checking Rd files ... 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 ... OK
- checking LazyData ... OK
- checking data for ASCII and uncompressed saves ... OK
- checking line endings in shell scripts ... 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 $(LAPACK_LIBS) ... OK
- checking use of PKG_*FLAGS in Makefiles ... OK
- checking use of SHLIB_OPENMP_*FLAGS in Makefiles ... OK
- checking pragmas in C/C++ headers and code ... OK
- checking compilation flags used ... OK
- checking compiled code ... OK
- checking sizes of PDF files under ‘inst/doc’ ... OK
- checking installed files from ‘inst/doc’ ... OK
- checking files in ‘vignettes’ ... OK
- checking examples ... ERROR
Running examples in ‘EMCluster-Ex.R’ failed
The error most likely occurred in:
> ### Name: EM Algorithm
> ### Title: EM Algorithm for model-based clustering
> ### Aliases: emcluster shortemcluster simple.init 'emret class' 'emobj
> ### object'
> ### Keywords: programming
>
> ### ** Examples
>
> library(EMCluster, quietly = TRUE)
> set.seed(1234)
> x1 <- da1$da
>
> emobj <- simple.init(x1, nclass = 10)
*** caught segfault ***
address 0x1, cause 'memory not mapped'
Traceback:
1: init.EM(x, nclass = nclass, lab = lab, EMC = EMC, stable.solution = stable.solution, min.n = min.n, min.n.iter = min.n.iter, method = "Rnd.EM")
2: rand.EM(x, nclass, EMC = .emc, stable.solution = FALSE, min.n.iter = 1)
3: simple.init(x1, nclass = 10)
An irrecoverable exception occurred. R is aborting now ...
- checking for unstated dependencies in vignettes ... OK
- checking package vignettes ... OK
- checking re-building of vignette outputs ... [7s/14s] OK
- checking PDF version of manual ... [10s/16s] OK
- checking HTML version of manual ... OK
- checking for non-standard things in the check directory ... OK
- checking for detritus in the temp directory ... OK
- DONE
Status: 1 ERROR