* using log directory ‘/data/blackswan/ripley/R/packages/tests-devel/imp4p.Rcheck’
* using R Under development (unstable) (2026-06-11 r90131)
* using platform: x86_64-pc-linux-gnu
* R was compiled by
    gcc (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3)
    GNU Fortran (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3)
* running under: Fedora Linux 40 (Workstation Edition)
* using session charset: UTF-8
* current time: 2026-06-11 10:10:19 UTC
* checking for file ‘imp4p/DESCRIPTION’ ... OK
* checking extension type ... Package
* this is package ‘imp4p’ version ‘1.2’
* 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 ‘imp4p’ can be installed ... [43s/33s] OK
* used C++ compiler: ‘g++ (GCC) 14.2.1 20240912 (Red Hat 14.2.1-3)’
* 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 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/19s] 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 line endings in C/C++/Fortran sources/headers ... OK
* checking compilation flags used ... OK
* checking compiled code ... OK
* checking examples ... OK
* checking examples with --run-donttest ... [39s/39s] ERROR
Running examples in ‘imp4p-Ex.R’ failed
The error most likely occurred in:

> ### Name: impute.PCA
> ### Title: Imputing missing values using Principal Components Analysis.
> ### Aliases: impute.PCA
> ### Keywords: Imputation methods
> 
> ### ** Examples
> 
> ## No test: 
> #Simulating data
> res.sim=sim.data(nb.pept=2000,nb.miss=600,nb.cond=2);
> 
> #Imputation of missing values with PCA
> dat.pca=impute.PCA(tab=res.sim$dat.obs,conditions=res.sim$condition);
Warning in irlba::irlba(X, nu = ncp, nv = ncp) :
  did not converge--results might be invalid!; try increasing work or maxit
Warning in irlba::irlba(X, nu = ncp, nv = ncp) :
  did not converge--results might be invalid!; try increasing work or maxit
Warning in irlba::irlba(X, nu = ncp, nv = ncp) :
  did not converge--results might be invalid!; try increasing work or maxit
Warning in irlba::irlba(X, nu = ncp, nv = ncp) :
  did not converge--results might be invalid!; try increasing work or maxit
Error in if ((criterion < threshold) && (nb.iter > 5)) nb.iter <- 0 : 
  missing value where TRUE/FALSE needed
Calls: impute.PCA -> estim_ncpPCA -> imputePCA -> impute
Execution halted
* checking PDF version of manual ... OK
* checking for non-standard things in the check directory ... OK
* checking for detritus in the temp directory ... OK
* checking for new files in some other directories ... OK
* DONE

Status: 1 ERROR
See
  ‘/data/blackswan/ripley/R/packages/tests-devel/imp4p.Rcheck/00check.log’
for details.

Command exited with non-zero status 1
Time 2:38.19, 151.55 + 15.81